Merge l10n updates from branch 'maint' into master
By Ralf Thielow
* maint:
l10n: Initial German translation
diff --git a/.gitignore b/.gitignore
index 87fcc5f..1dbeb66 100644
--- a/.gitignore
+++ b/.gitignore
@@ -92,6 +92,7 @@
/git-name-rev
/git-mv
/git-notes
+/git-p4
/git-pack-redundant
/git-pack-objects
/git-pack-refs
@@ -180,9 +181,11 @@
/test-index-version
/test-line-buffer
/test-match-trees
+/test-mergesort
/test-mktemp
/test-parse-options
/test-path-utils
+/test-revision-walking
/test-run-command
/test-sha1
/test-sigchain
diff --git a/Documentation/Makefile b/Documentation/Makefile
index d40e211..9fee0b9 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -124,6 +124,16 @@
# Shell quote;
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+ifdef DEFAULT_PAGER
+DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
+ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
+endif
+
+ifdef DEFAULT_EDITOR
+DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
+ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
+endif
+
#
# Please note that there is a minor bug in asciidoc.
# The version after 6.0.3 _will_ include the patch found here:
diff --git a/Documentation/RelNotes/1.7.11.txt b/Documentation/RelNotes/1.7.11.txt
new file mode 100644
index 0000000..af73659
--- /dev/null
+++ b/Documentation/RelNotes/1.7.11.txt
@@ -0,0 +1,150 @@
+Git v1.7.11 Release Notes
+=========================
+
+Updates since v1.7.10
+---------------------
+
+UI, Workflows & Features
+
+ * A third-party tool "git subtree" is distributed in contrib/
+
+ * Error messages given when @{u} is used for a branch without its
+ upstream configured have been clatified.
+
+ * Even with "-q"uiet option, "checkout" used to report setting up
+ tracking. Also "branch" learned the "-q"uiet option to squelch
+ informational message.
+
+ * The smart-http backend used to always override GIT_COMMITTER_*
+ variables with REMOTE_USER and REMOTE_ADDR, but these variables are
+ now preserved when set.
+
+ * "git am" learned the "--include" option, which is an opposite of
+ existing the "--exclude" option.
+
+ * When "git am -3" needs to fall back to an application to a
+ synthesized preimage followed by a 3-way merge, the paths that
+ needed such treatment are now reported to the end user, so that the
+ result in them can be eyeballed with extra care.
+
+ * The "fmt-merge-msg" command learns to list the primary contributors
+ involved in the side topic you are merging.
+
+ * The cases "git push" fails due to non-ff can be broken into three
+ categories; each case is given a separate advise message.
+
+ * "git push --recurse-submodules" learned to optionally look into the
+ histories of submodules bound to the superproject and push them
+ out.
+
+ * A 'snapshot' request to "gitweb" honors If-Modified-Since: header,
+ based on the commit date.
+
+ * "gitweb" learned to highlight the patch it outputs even more.
+
+Foreign Interface
+
+ * "git svn" used to die with unwanted SIGPIPE when talking with HTTP
+ server that uses keep-alive.
+
+ * "git p4" has been moved out of contrib/ area.
+
+Performance
+
+ * "git apply" had some memory leaks plugged.
+
+ * Setting up a revision traversal with many starting points was
+ inefficient as these were placed in a date-order priority queue
+ one-by-one. Now they are collected in the queue unordered first,
+ and sorted immediately before getting used.
+
+Internal Implementation (please report possible regressions)
+
+ * "git rev-parse --show-prefix" used to emit nothing when run at the
+ top-level of the working tree, but now it gives a blank line.
+
+ * Minor memory leak during unpack_trees (hence "merge" and "checkout"
+ to check out another branch) has been plugged.
+
+ * More lower-level commands learned to use the streaming API to read
+ from the object store without keeping everything in core.
+
+ * Because "sh" on the user's PATH may be utterly broken on some
+ systems, run-command API now uses SHELL_PATH, not /bin/sh, when
+ spawning an external command (not applicable to Windows port).
+
+ * The API to iterate over refs/ hierarchy has been tweaked to allow
+ walking only a subset of it more efficiently.
+
+Also contains minor documentation updates and code clean-ups.
+
+
+Fixes since v1.7.10
+-------------------
+
+Unless otherwise noted, all the fixes since v1.7.10 in the maintenance
+releases are contained in this release (see release notes to them for
+details).
+
+ * Octopus merge strategy did not reduce heads that are recorded in the
+ final commit correctly.
+ (merge 5802f81 jc/merge-reduce-parents-early later to maint).
+
+ * In the older days, the header "Conflicts:" in "cherry-pick" and
+ "merge" was separated by a blank line from the list of paths that
+ follow for readability, but when "merge" was rewritten in C, we lost
+ it by mistake. Remove the newline from "cherry-pick" to make them
+ match again.
+ (merge 5112068 rt/cherry-revert-conflict-summary later to maint).
+
+ * The filesystem boundary was not correctly reported when .git
+ directory discovery stopped at a mount point.
+ (merge 2565b43 cb/maint-report-mount-point-correctly-in-setup later to maint).
+
+ * The command line parser choked "git cherry-pick $name" when $name
+ can be both revision name and a pathname, even though $name can
+ never be a path in the context of the command.
+ (merge 6d5b93f cb/cherry-pick-rev-path-confusion later to maint).
+
+ * HTTP transport that requires authentication did not work correctly
+ when multiple connections are used simultaneously.
+ (merge 6f4c347 cb/http-multi-curl-auth later to maint).
+
+ * The i18n of error message "git stash save" was not properly done.
+ (merge ed3c400 rl/maint-stash-i18n-save-error later to maint).
+
+ * The report from "git fetch" said "new branch" even for a non branch
+ ref.
+ (merge 0997ada mb/fetch-call-a-non-branch-a-ref later to maint).
+
+ * The "diff --no-index" codepath used limited-length buffers, risking
+ pathnames getting truncated. Update it to use the strbuf API.
+ (merge 875b91b jm/maint-strncpy-diff-no-index later to maint).
+
+ * The parser in "fast-import" did not diagnose ":9" style references
+ that is not followed by required SP/LF as an error.
+ (merge 06454cb pw/fast-import-dataref-parsing later to maint).
+
+ * When "git fetch" encounters repositories with too many references,
+ the command line of "fetch-pack" that is run by a helper
+ e.g. remote-curl, may fail to hold all of them. Now such an
+ internal invocation can feed the references through the standard
+ input of "fetch-pack".
+ (merge 7103d25 it/fetch-pack-many-refs later to maint).
+
+ * "git fetch" that recurses into submodules on demand did not check
+ if it needs to go into submodules when non branches (most notably,
+ tags) are fetched.
+ (merge a6801ad jl/maint-submodule-recurse-fetch later to maint).
+
+ * "git blame" started missing quite a few changes from the origin
+ since we stopped using the diff minimalization by default in v1.7.2
+ era.
+ (merge 059a500 jc/maint-blame-minimal later to maint).
+
+ * "log -p --graph" used with "--stat" had a few formatting error.
+ (merge e2c5966 lp/maint-diff-three-dash-with-graph later to maint).
+
+ * Giving "--continue" to a conflicted "rebase -i" session skipped a
+ commit that only results in changes to submodules.
+ (merge a6754cd jk/rebase-i-submodule-conflict-only later to maint).
diff --git a/Documentation/config.txt b/Documentation/config.txt
index c081657..fb386ab 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -138,8 +138,23 @@
+
--
pushNonFastForward::
- Advice shown when linkgit:git-push[1] refuses
- non-fast-forward refs.
+ Set this variable to 'false' if you want to disable
+ 'pushNonFFCurrent', 'pushNonFFDefault', and
+ 'pushNonFFMatching' simultaneously.
+ pushNonFFCurrent::
+ Advice shown when linkgit:git-push[1] fails due to a
+ non-fast-forward update to the current branch.
+ pushNonFFDefault::
+ Advice to set 'push.default' to 'upstream' or 'current'
+ when you ran linkgit:git-push[1] and pushed 'matching
+ refs' by default (i.e. you did not provide an explicit
+ refspec, and no 'push.default' configuration was set)
+ and it resulted in a non-fast-forward error.
+ pushNonFFMatching::
+ Advice shown when you ran linkgit:git-push[1] and pushed
+ 'matching refs' explicitly (i.e. you used ':', or
+ specified a refspec that isn't your current branch) and
+ it resulted in a non-fast-forward error.
statusHints::
Directions on how to stage/unstage/add shown in the
output of linkgit:git-status[1] and the template shown
diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt
index ee6cca2..19d57a8 100644
--- a/Documentation/git-am.txt
+++ b/Documentation/git-am.txt
@@ -13,7 +13,7 @@
[--3way] [--interactive] [--committer-date-is-author-date]
[--ignore-date] [--ignore-space-change | --ignore-whitespace]
[--whitespace=<option>] [-C<n>] [-p<n>] [--directory=<dir>]
- [--exclude=<path>] [--reject] [-q | --quiet]
+ [--exclude=<path>] [--include=<path>] [--reject] [-q | --quiet]
[--scissors | --no-scissors]
[(<mbox> | <Maildir>)...]
'git am' (--continue | --skip | --abort)
@@ -92,6 +92,7 @@
-p<n>::
--directory=<dir>::
--exclude=<path>::
+--include=<path>::
--reject::
These flags are passed to the 'git apply' (see linkgit:git-apply[1])
program that applies
diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index 6410c3d..e71370d 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -126,6 +126,11 @@
relationship to upstream branch (if any). If given twice, print
the name of the upstream branch, as well.
+-q::
+--quiet::
+ Be more quiet when creating or deleting a branch, suppressing
+ non-error messages.
+
--abbrev=<length>::
Alter the sha1's minimum display length in the output listing.
The default value is 7 and can be overridden by the `core.abbrev`
diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt
index ec6ef31..b52dca5 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.txt
@@ -98,9 +98,10 @@
options.
--cat-blob-fd=<fd>::
- Specify the file descriptor that will be written to
- when the `cat-blob` command is encountered in the stream.
- The default behaviour is to write to `stdout`.
+ Write responses to `cat-blob` and `ls` queries to the
+ file descriptor <fd> instead of `stdout`. Allows `progress`
+ output intended for the end-user to be separated from other
+ output.
--done::
Require a `done` command at the end of the stream.
@@ -942,6 +943,9 @@
accepted. In particular, the `cat-blob` command can be used in the
middle of a commit but not in the middle of a `data` command.
+See ``Responses To Commands'' below for details about how to read
+this output safely.
+
`ls`
~~~~
Prints information about the object at a path to a file descriptor
@@ -991,6 +995,9 @@
missing SP <path> LF
====
+See ``Responses To Commands'' below for details about how to read
+this output safely.
+
`feature`
~~~~~~~~~
Require that fast-import supports the specified feature, or abort if
@@ -1079,6 +1086,35 @@
in use, the `done` command is mandatory and marks the end of the
stream.
+Responses To Commands
+---------------------
+New objects written by fast-import are not available immediately.
+Most fast-import commands have no visible effect until the next
+checkpoint (or completion). The frontend can send commands to
+fill fast-import's input pipe without worrying about how quickly
+they will take effect, which improves performance by simplifying
+scheduling.
+
+For some frontends, though, it is useful to be able to read back
+data from the current repository as it is being updated (for
+example when the source material describes objects in terms of
+patches to be applied to previously imported objects). This can
+be accomplished by connecting the frontend and fast-import via
+bidirectional pipes:
+
+====
+ mkfifo fast-import-output
+ frontend <fast-import-output |
+ git fast-import >fast-import-output
+====
+
+A frontend set up this way can use `progress`, `ls`, and `cat-blob`
+commands to read information from the import in progress.
+
+To avoid deadlock, such frontends must completely consume any
+pending output from `progress`, `ls`, and `cat-blob` before
+performing writes to fast-import that might block.
+
Crash Reports
-------------
If fast-import is supplied invalid input it will terminate with a
diff --git a/Documentation/git-fetch-pack.txt b/Documentation/git-fetch-pack.txt
index ed1bdaa..474fa30 100644
--- a/Documentation/git-fetch-pack.txt
+++ b/Documentation/git-fetch-pack.txt
@@ -32,6 +32,16 @@
--all::
Fetch all remote refs.
+--stdin::
+ Take the list of refs from stdin, one per line. If there
+ are refs specified on the command line in addition to this
+ option, then the refs from stdin are processed after those
+ on the command line.
++
+If '--stateless-rpc' is specified together with this option then
+the list of refs must be in packet format (pkt-line). Each ref must
+be in a separate packet, and the list must end with a flush packet.
+
-q::
--quiet::
Pass '-q' flag to 'git unpack-objects'; this makes the
diff --git a/Documentation/git-p4.txt b/Documentation/git-p4.txt
index b7c7929..3fac413 100644
--- a/Documentation/git-p4.txt
+++ b/Documentation/git-p4.txt
@@ -31,13 +31,6 @@
EXAMPLE
-------
-* Create an alias for 'git p4', using the full path to the 'git-p4'
- script if needed:
-+
-------------
-$ git config --global alias.p4 '!git-p4'
-------------
-
* Clone a repository:
+
------------
@@ -311,19 +304,19 @@
work properly; the submit command looks only at the variable and does
not have a command-line option.
-The full syntax for a p4 view is documented in 'p4 help views'. Git-p4
+The full syntax for a p4 view is documented in 'p4 help views'. 'Git p4'
knows only a subset of the view syntax. It understands multi-line
mappings, overlays with '+', exclusions with '-' and double-quotes
-around whitespace. Of the possible wildcards, git-p4 only handles
-'...', and only when it is at the end of the path. Git-p4 will complain
+around whitespace. Of the possible wildcards, 'git p4' only handles
+'...', and only when it is at the end of the path. 'Git p4' will complain
if it encounters an unhandled wildcard.
Bugs in the implementation of overlap mappings exist. If multiple depot
paths map through overlays to the same location in the repository,
-git-p4 can choose the wrong one. This is hard to solve without
-dedicating a client spec just for git-p4.
+'git p4' can choose the wrong one. This is hard to solve without
+dedicating a client spec just for 'git p4'.
-The name of the client can be given to git-p4 in multiple ways. The
+The name of the client can be given to 'git p4' in multiple ways. The
variable 'git-p4.client' takes precedence if it exists. Otherwise,
normal p4 mechanisms of determining the client are used: environment
variable P4CLIENT, a file referenced by P4CONFIG, or the local host name.
diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 48760db..a52b7b1 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -170,10 +170,16 @@
is specified. This flag forces progress status even if the
standard error stream is not directed to a terminal.
---recurse-submodules=check::
- Check whether all submodule commits used by the revisions to be
- pushed are available on a remote tracking branch. Otherwise the
- push will be aborted and the command will exit with non-zero status.
+--recurse-submodules=check|on-demand::
+ Make sure all submodule commits used by the revisions to be
+ pushed are available on a remote tracking branch. If 'check' is
+ used git will verify that all submodule commits that changed in
+ the revisions to be pushed are available on at least one remote
+ of the submodule. If any commits are missing the push will be
+ aborted and exit with non-zero status. If 'on-demand' is used
+ all submodules that changed in the revisions to be pushed will
+ be pushed. If on-demand was not able to push all necessary
+ revisions it will also be aborted and exit with non-zero status.
include::urls-remotes.txt[]
diff --git a/Documentation/git-var.txt b/Documentation/git-var.txt
index 5317cc2..988a323 100644
--- a/Documentation/git-var.txt
+++ b/Documentation/git-var.txt
@@ -43,13 +43,21 @@
`$SOME_ENVIRONMENT_VARIABLE`, `"C:\Program Files\Vim\gvim.exe"
--nofork`. The order of preference is the `$GIT_EDITOR`
environment variable, then `core.editor` configuration, then
- `$VISUAL`, then `$EDITOR`, and then finally 'vi'.
+ `$VISUAL`, then `$EDITOR`, and then the default chosen at compile
+ time, which is usually 'vi'.
+ifdef::git-default-editor[]
+ The build you are using chose '{git-default-editor}' as the default.
+endif::git-default-editor[]
GIT_PAGER::
Text viewer for use by git commands (e.g., 'less'). The value
is meant to be interpreted by the shell. The order of preference
is the `$GIT_PAGER` environment variable, then `core.pager`
- configuration, then `$PAGER`, and then finally 'less'.
+ configuration, then `$PAGER`, and then the default chosen at
+ compile time (usually 'less').
+ifdef::git-default-pager[]
+ The build you are using chose '{git-default-pager}' as the default.
+endif::git-default-pager[]
Diagnostics
-----------
diff --git a/Documentation/technical/api-revision-walking.txt b/Documentation/technical/api-revision-walking.txt
index 996da05..b7d0d9a 100644
--- a/Documentation/technical/api-revision-walking.txt
+++ b/Documentation/technical/api-revision-walking.txt
@@ -56,6 +56,11 @@
returning a `struct commit *` each time you call it. The end of the
revision list is indicated by returning a NULL pointer.
+`reset_revision_walk`::
+
+ Reset the flags used by the revision walking api. You can use
+ this to do multiple sequencial revision walks.
+
Data structures
---------------
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 1f55d3e..b982e33 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v1.7.10
+DEF_VER=v1.7.10.GIT
LF='
'
diff --git a/INSTALL b/INSTALL
index 58b2b86..87e03bb 100644
--- a/INSTALL
+++ b/INSTALL
@@ -131,6 +131,9 @@
use English. Under autoconf the configure script will do this
automatically if it can't find libintl on the system.
+ - Python version 2.6 or later is needed to use the git-p4
+ interface to Perforce.
+
- Some platform specific issues are dealt with Makefile rules,
but depending on your specific installation, you may not
have all the libraries/tools needed, or you may have
diff --git a/Makefile b/Makefile
index be1957a..d6748e0 100644
--- a/Makefile
+++ b/Makefile
@@ -440,6 +440,7 @@
SCRIPT_PERL += git-svn.perl
SCRIPT_PYTHON += git-remote-testgit.py
+SCRIPT_PYTHON += git-p4.py
SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
$(patsubst %.perl,%,$(SCRIPT_PERL)) \
@@ -480,9 +481,11 @@
TEST_PROGRAMS_NEED_X += test-index-version
TEST_PROGRAMS_NEED_X += test-line-buffer
TEST_PROGRAMS_NEED_X += test-match-trees
+TEST_PROGRAMS_NEED_X += test-mergesort
TEST_PROGRAMS_NEED_X += test-mktemp
TEST_PROGRAMS_NEED_X += test-parse-options
TEST_PROGRAMS_NEED_X += test-path-utils
+TEST_PROGRAMS_NEED_X += test-revision-walking
TEST_PROGRAMS_NEED_X += test-run-command
TEST_PROGRAMS_NEED_X += test-sha1
TEST_PROGRAMS_NEED_X += test-sigchain
@@ -590,6 +593,7 @@
LIB_H += mailmap.h
LIB_H += merge-file.h
LIB_H += merge-recursive.h
+LIB_H += mergesort.h
LIB_H += notes.h
LIB_H += notes-cache.h
LIB_H += notes-merge.h
@@ -694,6 +698,7 @@
LIB_OBJS += match-trees.o
LIB_OBJS += merge-file.o
LIB_OBJS += merge-recursive.o
+LIB_OBJS += mergesort.o
LIB_OBJS += name-hash.o
LIB_OBJS += notes.o
LIB_OBJS += notes-cache.o
@@ -1849,6 +1854,13 @@
BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
endif
+ifdef SHELL_PATH
+SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
+SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
+
+BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
+endif
+
ALL_CFLAGS += $(BASIC_CFLAGS)
ALL_LDFLAGS += $(BASIC_LDFLAGS)
@@ -2258,6 +2270,8 @@
$(VCSSVN_LIB): $(VCSSVN_OBJS)
$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
+export DEFAULT_EDITOR DEFAULT_PAGER
+
doc:
$(MAKE) -C Documentation all
diff --git a/RelNotes b/RelNotes
index 46474cc..bcb4fb9 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/1.7.10.1.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.11.txt
\ No newline at end of file
diff --git a/advice.c b/advice.c
index 01130e5..a492eea 100644
--- a/advice.c
+++ b/advice.c
@@ -1,6 +1,9 @@
#include "cache.h"
int advice_push_nonfastforward = 1;
+int advice_push_non_ff_current = 1;
+int advice_push_non_ff_default = 1;
+int advice_push_non_ff_matching = 1;
int advice_status_hints = 1;
int advice_commit_before_merge = 1;
int advice_resolve_conflict = 1;
@@ -12,6 +15,9 @@
int *preference;
} advice_config[] = {
{ "pushnonfastforward", &advice_push_nonfastforward },
+ { "pushnonffcurrent", &advice_push_non_ff_current },
+ { "pushnonffdefault", &advice_push_non_ff_default },
+ { "pushnonffmatching", &advice_push_non_ff_matching },
{ "statushints", &advice_status_hints },
{ "commitbeforemerge", &advice_commit_before_merge },
{ "resolveconflict", &advice_resolve_conflict },
diff --git a/advice.h b/advice.h
index 7bda45b..f3cdbbf 100644
--- a/advice.h
+++ b/advice.h
@@ -4,6 +4,9 @@
#include "git-compat-util.h"
extern int advice_push_nonfastforward;
+extern int advice_push_non_ff_current;
+extern int advice_push_non_ff_default;
+extern int advice_push_non_ff_matching;
extern int advice_status_hints;
extern int advice_commit_before_merge;
extern int advice_resolve_conflict;
diff --git a/branch.c b/branch.c
index 9971820..eccdaf9 100644
--- a/branch.c
+++ b/branch.c
@@ -101,9 +101,10 @@
* config.
*/
static int setup_tracking(const char *new_ref, const char *orig_ref,
- enum branch_track track)
+ enum branch_track track, int quiet)
{
struct tracking tracking;
+ int config_flags = quiet ? 0 : BRANCH_CONFIG_VERBOSE;
if (strlen(new_ref) > 1024 - 7 - 7 - 1)
return error("Tracking not set up: name too long: %s",
@@ -128,7 +129,7 @@
return error("Not tracking: ambiguous information for ref %s",
orig_ref);
- install_branch_config(BRANCH_CONFIG_VERBOSE, new_ref, tracking.remote,
+ install_branch_config(config_flags, new_ref, tracking.remote,
tracking.src ? tracking.src : orig_ref);
free(tracking.src);
@@ -191,7 +192,7 @@
void create_branch(const char *head,
const char *name, const char *start_name,
int force, int reflog, int clobber_head,
- enum branch_track track)
+ int quiet, enum branch_track track)
{
struct ref_lock *lock = NULL;
struct commit *commit;
@@ -260,7 +261,7 @@
start_name);
if (real_ref && track)
- setup_tracking(ref.buf+11, real_ref, track);
+ setup_tracking(ref.buf+11, real_ref, track, quiet);
if (!dont_change_ref)
if (write_ref_sha1(lock, sha1, msg) < 0)
diff --git a/branch.h b/branch.h
index b99c5a3..64173ab 100644
--- a/branch.h
+++ b/branch.h
@@ -14,7 +14,7 @@
*/
void create_branch(const char *head, const char *name, const char *start_name,
int force, int reflog,
- int clobber_head, enum branch_track track);
+ int clobber_head, int quiet, enum branch_track track);
/*
* Validates that the requested branch may be created, returning the
diff --git a/builtin/apply.c b/builtin/apply.c
index 389898f..799bb5e 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -152,9 +152,14 @@
unsigned long leading, trailing;
unsigned long oldpos, oldlines;
unsigned long newpos, newlines;
+ /*
+ * 'patch' is usually borrowed from buf in apply_patch(),
+ * but some codepaths store an allocated buffer.
+ */
const char *patch;
+ unsigned free_patch:1,
+ rejected:1;
int size;
- int rejected;
int linenr;
struct fragment *next;
};
@@ -196,6 +201,36 @@
struct patch *next;
};
+static void free_fragment_list(struct fragment *list)
+{
+ while (list) {
+ struct fragment *next = list->next;
+ if (list->free_patch)
+ free((char *)list->patch);
+ free(list);
+ list = next;
+ }
+}
+
+static void free_patch(struct patch *patch)
+{
+ free_fragment_list(patch->fragments);
+ free(patch->def_name);
+ free(patch->old_name);
+ free(patch->new_name);
+ free(patch->result);
+ free(patch);
+}
+
+static void free_patch_list(struct patch *list)
+{
+ while (list) {
+ struct patch *next = list->next;
+ free_patch(list);
+ list = next;
+ }
+}
+
/*
* A line in a file, len-bytes long (includes the terminating LF,
* except for an incomplete line at the end if the file ends with
@@ -302,6 +337,11 @@
img->nr++;
}
+/*
+ * "buf" has the file contents to be patched (read from various sources).
+ * attach it to "image" and add line-based index to it.
+ * "image" now owns the "buf".
+ */
static void prepare_image(struct image *image, char *buf, size_t len,
int prepare_linetable)
{
@@ -353,7 +393,6 @@
fputs(post, output);
}
-#define CHUNKSIZE (8192)
#define SLOP (16)
static void read_patch_file(struct strbuf *sb, int fd)
@@ -416,7 +455,7 @@
return name;
}
-static char *find_name_gnu(const char *line, char *def, int p_value)
+static char *find_name_gnu(const char *line, const char *def, int p_value)
{
struct strbuf name = STRBUF_INIT;
char *cp;
@@ -439,11 +478,7 @@
cp++;
}
- /* name can later be freed, so we need
- * to memmove, not just return cp
- */
strbuf_remove(&name, 0, cp - name.buf);
- free(def);
if (root)
strbuf_insert(&name, 0, root, root_len);
return squash_slash(strbuf_detach(&name, NULL));
@@ -608,8 +643,13 @@
return line + len - end;
}
-static char *find_name_common(const char *line, char *def, int p_value,
- const char *end, int terminate)
+static char *null_strdup(const char *s)
+{
+ return s ? xstrdup(s) : NULL;
+}
+
+static char *find_name_common(const char *line, const char *def,
+ int p_value, const char *end, int terminate)
{
int len;
const char *start = NULL;
@@ -630,10 +670,10 @@
start = line;
}
if (!start)
- return squash_slash(def);
+ return squash_slash(null_strdup(def));
len = line - start;
if (!len)
- return squash_slash(def);
+ return squash_slash(null_strdup(def));
/*
* Generally we prefer the shorter name, especially
@@ -644,8 +684,7 @@
if (def) {
int deflen = strlen(def);
if (deflen < len && !strncmp(start, def, deflen))
- return squash_slash(def);
- free(def);
+ return squash_slash(xstrdup(def));
}
if (root) {
@@ -842,8 +881,10 @@
name = find_name_traditional(first, NULL, p_value);
patch->old_name = name;
} else {
- name = find_name_traditional(first, NULL, p_value);
- name = find_name_traditional(second, name, p_value);
+ char *first_name;
+ first_name = find_name_traditional(first, NULL, p_value);
+ name = find_name_traditional(second, first_name, p_value);
+ free(first_name);
if (has_epoch_timestamp(first)) {
patch->is_new = 1;
patch->is_delete = 0;
@@ -853,7 +894,8 @@
patch->is_delete = 1;
patch->old_name = name;
} else {
- patch->old_name = patch->new_name = name;
+ patch->old_name = name;
+ patch->new_name = xstrdup(name);
}
}
if (!name)
@@ -903,13 +945,19 @@
static int gitdiff_oldname(const char *line, struct patch *patch)
{
+ char *orig = patch->old_name;
patch->old_name = gitdiff_verify_name(line, patch->is_new, patch->old_name, "old");
+ if (orig != patch->old_name)
+ free(orig);
return 0;
}
static int gitdiff_newname(const char *line, struct patch *patch)
{
+ char *orig = patch->new_name;
patch->new_name = gitdiff_verify_name(line, patch->is_delete, patch->new_name, "new");
+ if (orig != patch->new_name)
+ free(orig);
return 0;
}
@@ -928,20 +976,23 @@
static int gitdiff_delete(const char *line, struct patch *patch)
{
patch->is_delete = 1;
- patch->old_name = patch->def_name;
+ free(patch->old_name);
+ patch->old_name = null_strdup(patch->def_name);
return gitdiff_oldmode(line, patch);
}
static int gitdiff_newfile(const char *line, struct patch *patch)
{
patch->is_new = 1;
- patch->new_name = patch->def_name;
+ free(patch->new_name);
+ patch->new_name = null_strdup(patch->def_name);
return gitdiff_newmode(line, patch);
}
static int gitdiff_copysrc(const char *line, struct patch *patch)
{
patch->is_copy = 1;
+ free(patch->old_name);
patch->old_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
return 0;
}
@@ -949,6 +1000,7 @@
static int gitdiff_copydst(const char *line, struct patch *patch)
{
patch->is_copy = 1;
+ free(patch->new_name);
patch->new_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
return 0;
}
@@ -956,6 +1008,7 @@
static int gitdiff_renamesrc(const char *line, struct patch *patch)
{
patch->is_rename = 1;
+ free(patch->old_name);
patch->old_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
return 0;
}
@@ -963,6 +1016,7 @@
static int gitdiff_renamedst(const char *line, struct patch *patch)
{
patch->is_rename = 1;
+ free(patch->new_name);
patch->new_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
return 0;
}
@@ -1044,7 +1098,7 @@
* creation or deletion of an empty file. In any of these cases,
* both sides are the same name under a/ and b/ respectively.
*/
-static char *git_header_name(char *line, int llen)
+static char *git_header_name(const char *line, int llen)
{
const char *name;
const char *second = NULL;
@@ -1171,7 +1225,7 @@
}
/* Verify that we recognize the lines following a git header */
-static int parse_git_header(char *line, int len, unsigned int size, struct patch *patch)
+static int parse_git_header(const char *line, int len, unsigned int size, struct patch *patch)
{
unsigned long offset;
@@ -1287,7 +1341,7 @@
return offset + ex;
}
-static void recount_diff(char *line, int size, struct fragment *fragment)
+static void recount_diff(const char *line, int size, struct fragment *fragment)
{
int oldlines = 0, newlines = 0, ret = 0;
@@ -1341,7 +1395,7 @@
* Parse a unified diff fragment header of the
* form "@@ -a,b +c,d @@"
*/
-static int parse_fragment_header(char *line, int len, struct fragment *fragment)
+static int parse_fragment_header(const char *line, int len, struct fragment *fragment)
{
int offset;
@@ -1355,7 +1409,7 @@
return offset;
}
-static int find_header(char *line, unsigned long size, int *hdrsize, struct patch *patch)
+static int find_header(const char *line, unsigned long size, int *hdrsize, struct patch *patch)
{
unsigned long offset, len;
@@ -1403,7 +1457,8 @@
if (!patch->def_name)
die("git diff header lacks filename information when removing "
"%d leading pathname components (line %d)" , p_value, linenr);
- patch->old_name = patch->new_name = patch->def_name;
+ patch->old_name = xstrdup(patch->def_name);
+ patch->new_name = xstrdup(patch->def_name);
}
if (!patch->is_delete && !patch->new_name)
die("git diff header lacks filename information "
@@ -1466,7 +1521,7 @@
* between a "---" that is part of a patch, and a "---" that starts
* the next patch is to look at the line counts..
*/
-static int parse_fragment(char *line, unsigned long size,
+static int parse_fragment(const char *line, unsigned long size,
struct patch *patch, struct fragment *fragment)
{
int added, deleted;
@@ -1562,7 +1617,15 @@
return offset;
}
-static int parse_single_patch(char *line, unsigned long size, struct patch *patch)
+/*
+ * We have seen "diff --git a/... b/..." header (or a traditional patch
+ * header). Read hunks that belong to this patch into fragments and hang
+ * them to the given patch structure.
+ *
+ * The (fragment->patch, fragment->size) pair points into the memory given
+ * by the caller, not a copy, when we return.
+ */
+static int parse_single_patch(const char *line, unsigned long size, struct patch *patch)
{
unsigned long offset = 0;
unsigned long oldlines = 0, newlines = 0, context = 0;
@@ -1655,6 +1718,11 @@
return out;
}
+/*
+ * Read a binary hunk and return a new fragment; fragment->patch
+ * points at an allocated memory that the caller must free, so
+ * it is marked as "->free_patch = 1".
+ */
static struct fragment *parse_binary_hunk(char **buf_p,
unsigned long *sz_p,
int *status_p,
@@ -1742,6 +1810,7 @@
frag = xcalloc(1, sizeof(*frag));
frag->patch = inflate_it(data, hunk_size, origlen);
+ frag->free_patch = 1;
if (!frag->patch)
goto corrupt;
free(data);
@@ -1807,6 +1876,13 @@
return used;
}
+/*
+ * Read the patch text in "buffer" taht extends for "size" bytes; stop
+ * reading after seeing a single patch (i.e. changes to a single file).
+ * Create fragments (i.e. patch hunks) and hang them to the given patch.
+ * Return the number of bytes consumed, so that the caller can call us
+ * again for the next patch.
+ */
static int parse_chunk(char *buffer, unsigned long size, struct patch *patch)
{
int hdrsize, patchsize;
@@ -2367,6 +2443,11 @@
img->len -= img->line[--img->nr].len;
}
+/*
+ * The change from "preimage" and "postimage" has been found to
+ * apply at applied_pos (counts in line numbers) in "img".
+ * Update "img" to remove "preimage" and replace it with "postimage".
+ */
static void update_image(struct image *img,
int applied_pos,
struct image *preimage,
@@ -2438,6 +2519,11 @@
img->nr = nr;
}
+/*
+ * Use the patch-hunk text in "frag" to prepare two images (preimage and
+ * postimage) for the hunk. Find lines that match "preimage" in "img" and
+ * replace the part of "img" with "postimage" text.
+ */
static int apply_one_fragment(struct image *img, struct fragment *frag,
int inaccurate_eof, unsigned ws_rule,
int nth_fragment)
@@ -2728,6 +2814,12 @@
return -1;
}
+/*
+ * Replace "img" with the result of applying the binary patch.
+ * The binary patch data itself in patch->fragment is still kept
+ * but the preimage prepared by the caller in "img" is freed here
+ * or in the helper function apply_binary_fragment() this calls.
+ */
static int apply_binary(struct image *img, struct patch *patch)
{
const char *name = patch->old_name ? patch->old_name : patch->new_name;
@@ -2935,7 +3027,7 @@
return error("patch %s has been renamed/deleted",
patch->old_name);
}
- /* We have a patched copy in memory use that */
+ /* We have a patched copy in memory; use that. */
strbuf_add(&buf, tpatch->result, tpatch->resultsize);
} else if (cached) {
if (read_file_or_gitlink(ce, &buf))
@@ -2948,7 +3040,10 @@
/*
* There is no way to apply subproject
* patch without looking at the index.
+ * NEEDSWORK: shouldn't this be flagged
+ * as an error???
*/
+ free_fragment_list(patch->fragments);
patch->fragments = NULL;
}
} else {
@@ -3085,10 +3180,15 @@
is_new:
patch->is_new = 1;
patch->is_delete = 0;
+ free(patch->old_name);
patch->old_name = NULL;
return 0;
}
+/*
+ * Check and apply the patch in-core; leave the result in patch->result
+ * for the caller to write it out to the final destination.
+ */
static int check_patch(struct patch *patch)
{
struct stat st;
@@ -3665,15 +3765,8 @@
if (!prefix || p->is_toplevel_relative)
return;
for ( ; p; p = p->next) {
- if (p->new_name == p->old_name) {
- char *prefixed = p->new_name;
- prefix_one(&prefixed);
- p->new_name = p->old_name = prefixed;
- }
- else {
- prefix_one(&p->new_name);
- prefix_one(&p->old_name);
- }
+ prefix_one(&p->new_name);
+ prefix_one(&p->old_name);
}
}
@@ -3683,12 +3776,10 @@
static int apply_patch(int fd, const char *filename, int options)
{
size_t offset;
- struct strbuf buf = STRBUF_INIT;
+ struct strbuf buf = STRBUF_INIT; /* owns the patch text */
struct patch *list = NULL, **listp = &list;
int skipped_patch = 0;
- /* FIXME - memory leak when using multiple patch files as inputs */
- memset(&fn_table, 0, sizeof(struct string_list));
patch_input_file = filename;
read_patch_file(&buf, fd);
offset = 0;
@@ -3712,8 +3803,7 @@
listp = &patch->next;
}
else {
- /* perhaps free it a bit better? */
- free(patch);
+ free_patch(patch);
skipped_patch++;
}
offset += nr;
@@ -3754,7 +3844,9 @@
if (summary)
summary_patch_list(list);
+ free_patch_list(list);
strbuf_release(&buf);
+ string_list_clear(&fn_table, 0);
return 0;
}
diff --git a/builtin/blame.c b/builtin/blame.c
index b35bd62..324d476 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -2302,6 +2302,7 @@
OPT_BIT('s', NULL, &output_option, "Suppress author name and timestamp (Default: off)", OUTPUT_NO_AUTHOR),
OPT_BIT('e', "show-email", &output_option, "Show author email instead of name (Default: off)", OUTPUT_SHOW_EMAIL),
OPT_BIT('w', NULL, &xdl_opts, "Ignore whitespace differences", XDF_IGNORE_WHITESPACE),
+ OPT_BIT(0, "minimal", &xdl_opts, "Spend extra cycles to find better match", XDF_NEED_MINIMAL),
OPT_STRING('S', NULL, &revs_file, "file", "Use revisions from <file> instead of calling git-rev-list"),
OPT_STRING(0, "contents", &contents_from, "file", "Use <file>'s contents as the final image"),
{ OPTION_CALLBACK, 'C', NULL, &opt, "score", "Find line copies within and across files", PARSE_OPT_OPTARG, blame_copy_callback },
diff --git a/builtin/branch.c b/builtin/branch.c
index d8cccf7..5f150b4 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -146,7 +146,8 @@
return merged;
}
-static int delete_branches(int argc, const char **argv, int force, int kinds)
+static int delete_branches(int argc, const char **argv, int force, int kinds,
+ int quiet)
{
struct commit *rev, *head_rev = NULL;
unsigned char sha1[20];
@@ -216,9 +217,10 @@
ret = 1;
} else {
struct strbuf buf = STRBUF_INIT;
- printf(_("Deleted %sbranch %s (was %s).\n"), remote,
- bname.buf,
- find_unique_abbrev(sha1, DEFAULT_ABBREV));
+ if (!quiet)
+ printf(_("Deleted %sbranch %s (was %s).\n"),
+ remote, bname.buf,
+ find_unique_abbrev(sha1, DEFAULT_ABBREV));
strbuf_addf(&buf, "branch.%s", bname.buf);
if (git_config_rename_section(buf.buf, NULL) < 0)
warning(_("Update of config-file failed"));
@@ -678,6 +680,7 @@
int delete = 0, rename = 0, force_create = 0, list = 0;
int verbose = 0, abbrev = -1, detached = 0;
int reflog = 0, edit_description = 0;
+ int quiet = 0;
enum branch_track track;
int kinds = REF_LOCAL_BRANCH;
struct commit_list *with_commit = NULL;
@@ -686,6 +689,7 @@
OPT_GROUP("Generic options"),
OPT__VERBOSE(&verbose,
"show hash and subject, give twice for upstream branch"),
+ OPT__QUIET(&quiet, "suppress informational messages"),
OPT_SET_INT('t', "track", &track, "set up tracking mode (see git-pull(1))",
BRANCH_TRACK_EXPLICIT),
OPT_SET_INT( 0, "set-upstream", &track, "change upstream info",
@@ -766,7 +770,7 @@
abbrev = DEFAULT_ABBREV;
if (delete)
- return delete_branches(argc, argv, delete > 1, kinds);
+ return delete_branches(argc, argv, delete > 1, kinds, quiet);
else if (list)
return print_ref_list(kinds, detached, verbose, abbrev,
with_commit, argv);
@@ -808,7 +812,7 @@
if (kinds != REF_LOCAL_BRANCH)
die(_("-a and -r options to 'git branch' do not make sense with a branch name"));
create_branch(head, argv[0], (argc == 2) ? argv[1] : head,
- force_create, reflog, 0, track);
+ force_create, reflog, 0, quiet, track);
} else
usage_with_options(builtin_branch_usage, options);
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 8ed501f..36a9104 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -11,6 +11,7 @@
#include "parse-options.h"
#include "diff.h"
#include "userdiff.h"
+#include "streaming.h"
#define BATCH 1
#define BATCH_CHECK 2
@@ -127,6 +128,8 @@
return cmd_ls_tree(2, ls_args, NULL);
}
+ if (type == OBJ_BLOB)
+ return stream_blob_to_fd(1, sha1, NULL, 0);
buf = read_sha1_file(sha1, &type, &size);
if (!buf)
die("Cannot read object %s", obj_name);
@@ -149,6 +152,28 @@
break;
case 0:
+ if (type_from_string(exp_type) == OBJ_BLOB) {
+ unsigned char blob_sha1[20];
+ if (sha1_object_info(sha1, NULL) == OBJ_TAG) {
+ enum object_type type;
+ unsigned long size;
+ char *buffer = read_sha1_file(sha1, &type, &size);
+ if (memcmp(buffer, "object ", 7) ||
+ get_sha1_hex(buffer + 7, blob_sha1))
+ die("%s not a valid tag", sha1_to_hex(sha1));
+ free(buffer);
+ } else
+ hashcpy(blob_sha1, sha1);
+
+ if (sha1_object_info(blob_sha1, NULL) == OBJ_BLOB)
+ return stream_blob_to_fd(1, blob_sha1, NULL, 0);
+ /*
+ * we attempted to dereference a tag to a blob
+ * and failed; there may be new dereference
+ * mechanisms this code is not aware of.
+ * fall-back to the usual case.
+ */
+ }
buf = read_object_with_reference(sha1, exp_type, &size, NULL);
break;
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 6b9061f..23fc56d 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -543,6 +543,7 @@
opts->new_branch_force ? 1 : 0,
opts->new_branch_log,
opts->new_branch_force ? 1 : 0,
+ opts->quiet,
opts->track);
new->name = opts->new_branch;
setup_branch_path(new);
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 7124c4b..10db15b 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -23,7 +23,9 @@
};
static const char fetch_pack_usage[] =
-"git fetch-pack [--all] [--quiet|-q] [--keep|-k] [--thin] [--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] [--no-progress] [-v] [<host>:]<directory> [<refs>...]";
+"git fetch-pack [--all] [--stdin] [--quiet|-q] [--keep|-k] [--thin] "
+"[--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] "
+"[--no-progress] [-v] [<host>:]<directory> [<refs>...]";
#define COMPLETE (1U << 0)
#define COMMON (1U << 1)
@@ -942,6 +944,10 @@
args.fetch_all = 1;
continue;
}
+ if (!strcmp("--stdin", arg)) {
+ args.stdin_refs = 1;
+ continue;
+ }
if (!strcmp("-v", arg)) {
args.verbose = 1;
continue;
@@ -973,6 +979,40 @@
if (!dest)
usage(fetch_pack_usage);
+ if (args.stdin_refs) {
+ /*
+ * Copy refs from cmdline to new growable list, then
+ * append the refs from the standard input.
+ */
+ int alloc_heads = nr_heads;
+ int size = nr_heads * sizeof(*heads);
+ heads = memcpy(xmalloc(size), heads, size);
+ if (args.stateless_rpc) {
+ /* in stateless RPC mode we use pkt-line to read
+ * from stdin, until we get a flush packet
+ */
+ static char line[1000];
+ for (;;) {
+ int n = packet_read_line(0, line, sizeof(line));
+ if (!n)
+ break;
+ if (line[n-1] == '\n')
+ n--;
+ ALLOC_GROW(heads, nr_heads + 1, alloc_heads);
+ heads[nr_heads++] = xmemdupz(line, n);
+ }
+ }
+ else {
+ /* read from stdin one ref per line, until EOF */
+ struct strbuf line = STRBUF_INIT;
+ while (strbuf_getline(&line, stdin, '\n') != EOF) {
+ ALLOC_GROW(heads, nr_heads + 1, alloc_heads);
+ heads[nr_heads++] = strbuf_detach(&line, NULL);
+ }
+ strbuf_release(&line);
+ }
+ }
+
if (args.stateless_rpc) {
conn = NULL;
fd[0] = 0;
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 65f5f9b..1c8cb62 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -240,6 +240,7 @@
static int update_local_ref(struct ref *ref,
const char *remote,
+ const struct ref *remote_ref,
struct strbuf *display)
{
struct commit *current = NULL, *updated;
@@ -293,18 +294,26 @@
const char *msg;
const char *what;
int r;
- if (!strncmp(ref->name, "refs/tags/", 10)) {
+ /*
+ * Nicely describe the new ref we're fetching.
+ * Base this on the remote's ref name, as it's
+ * more likely to follow a standard layout.
+ */
+ const char *name = remote_ref ? remote_ref->name : "";
+ if (!prefixcmp(name, "refs/tags/")) {
msg = "storing tag";
what = _("[new tag]");
- }
- else {
+ } else if (!prefixcmp(name, "refs/heads/")) {
msg = "storing head";
what = _("[new branch]");
- if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
- (recurse_submodules != RECURSE_SUBMODULES_ON))
- check_for_new_submodule_commits(ref->new_sha1);
+ } else {
+ msg = "storing ref";
+ what = _("[new ref]");
}
+ if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
+ (recurse_submodules != RECURSE_SUBMODULES_ON))
+ check_for_new_submodule_commits(ref->new_sha1);
r = s_update_ref(msg, ref, 0);
strbuf_addf(display, "%c %-*s %-*s -> %s%s",
r ? '!' : '*',
@@ -466,7 +475,7 @@
strbuf_reset(¬e);
if (ref) {
- rc |= update_local_ref(ref, what, ¬e);
+ rc |= update_local_ref(ref, what, rm, ¬e);
free(ref);
} else
strbuf_addf(¬e, "* %-*s %-*s -> FETCH_HEAD",
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index c81a7fe..a517f17 100644
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -27,6 +27,8 @@
merge_log_config = DEFAULT_MERGE_LOG_LEN;
} else if (!strcmp(key, "merge.branchdesc")) {
use_branch_desc = git_config_bool(key, value);
+ } else {
+ return git_default_config(key, value, cb);
}
return 0;
}
@@ -53,7 +55,48 @@
static struct string_list srcs = STRING_LIST_INIT_DUP;
static struct string_list origins = STRING_LIST_INIT_DUP;
-static int handle_line(char *line)
+struct merge_parents {
+ int alloc, nr;
+ struct merge_parent {
+ unsigned char given[20];
+ unsigned char commit[20];
+ unsigned char used;
+ } *item;
+};
+
+/*
+ * I know, I know, this is inefficient, but you won't be pulling and merging
+ * hundreds of heads at a time anyway.
+ */
+static struct merge_parent *find_merge_parent(struct merge_parents *table,
+ unsigned char *given,
+ unsigned char *commit)
+{
+ int i;
+ for (i = 0; i < table->nr; i++) {
+ if (given && hashcmp(table->item[i].given, given))
+ continue;
+ if (commit && hashcmp(table->item[i].commit, commit))
+ continue;
+ return &table->item[i];
+ }
+ return NULL;
+}
+
+static void add_merge_parent(struct merge_parents *table,
+ unsigned char *given,
+ unsigned char *commit)
+{
+ if (table->nr && find_merge_parent(table, given, commit))
+ return;
+ ALLOC_GROW(table->item, table->nr + 1, table->alloc);
+ hashcpy(table->item[table->nr].given, given);
+ hashcpy(table->item[table->nr].commit, commit);
+ table->item[table->nr].used = 0;
+ table->nr++;
+}
+
+static int handle_line(char *line, struct merge_parents *merge_parents)
{
int i, len = strlen(line);
struct origin_data *origin_data;
@@ -61,6 +104,7 @@
struct src_data *src_data;
struct string_list_item *item;
int pulling_head = 0;
+ unsigned char sha1[20];
if (len < 43 || line[40] != '\t')
return 1;
@@ -71,14 +115,15 @@
if (line[41] != '\t')
return 2;
- line[40] = 0;
- origin_data = xcalloc(1, sizeof(struct origin_data));
- i = get_sha1(line, origin_data->sha1);
- line[40] = '\t';
- if (i) {
- free(origin_data);
+ i = get_sha1_hex(line, sha1);
+ if (i)
return 3;
- }
+
+ if (!find_merge_parent(merge_parents, sha1, NULL))
+ return 0; /* subsumed by other parents */
+
+ origin_data = xcalloc(1, sizeof(struct origin_data));
+ hashcpy(origin_data->sha1, sha1);
if (line[len - 1] == '\n')
line[len - 1] = 0;
@@ -180,6 +225,101 @@
strbuf_release(&desc);
}
+#define util_as_integral(elem) ((intptr_t)((elem)->util))
+
+static void record_person(int which, struct string_list *people,
+ struct commit *commit)
+{
+ char name_buf[MAX_GITNAME], *name, *name_end;
+ struct string_list_item *elem;
+ const char *field = (which == 'a') ? "\nauthor " : "\ncommitter ";
+
+ name = strstr(commit->buffer, field);
+ if (!name)
+ return;
+ name += strlen(field);
+ name_end = strchrnul(name, '<');
+ if (*name_end)
+ name_end--;
+ while (isspace(*name_end) && name <= name_end)
+ name_end--;
+ if (name_end < name || name + MAX_GITNAME <= name_end)
+ return;
+ memcpy(name_buf, name, name_end - name + 1);
+ name_buf[name_end - name + 1] = '\0';
+
+ elem = string_list_lookup(people, name_buf);
+ if (!elem) {
+ elem = string_list_insert(people, name_buf);
+ elem->util = (void *)0;
+ }
+ elem->util = (void*)(util_as_integral(elem) + 1);
+}
+
+static int cmp_string_list_util_as_integral(const void *a_, const void *b_)
+{
+ const struct string_list_item *a = a_, *b = b_;
+ return util_as_integral(b) - util_as_integral(a);
+}
+
+static void add_people_count(struct strbuf *out, struct string_list *people)
+{
+ if (people->nr == 1)
+ strbuf_addf(out, "%s", people->items[0].string);
+ else if (people->nr == 2)
+ strbuf_addf(out, "%s (%d) and %s (%d)",
+ people->items[0].string,
+ (int)util_as_integral(&people->items[0]),
+ people->items[1].string,
+ (int)util_as_integral(&people->items[1]));
+ else if (people->nr)
+ strbuf_addf(out, "%s (%d) and others",
+ people->items[0].string,
+ (int)util_as_integral(&people->items[0]));
+}
+
+static void credit_people(struct strbuf *out,
+ struct string_list *them,
+ int kind)
+{
+ const char *label;
+ const char *me;
+
+ if (kind == 'a') {
+ label = "\nBy ";
+ me = git_author_info(IDENT_NO_DATE);
+ } else {
+ label = "\nvia ";
+ me = git_committer_info(IDENT_NO_DATE);
+ }
+
+ if (!them->nr ||
+ (them->nr == 1 &&
+ me &&
+ (me = skip_prefix(me, them->items->string)) != NULL &&
+ skip_prefix(me, " <")))
+ return;
+ strbuf_addstr(out, label);
+ add_people_count(out, them);
+}
+
+static void add_people_info(struct strbuf *out,
+ struct string_list *authors,
+ struct string_list *committers)
+{
+ if (authors->nr)
+ qsort(authors->items,
+ authors->nr, sizeof(authors->items[0]),
+ cmp_string_list_util_as_integral);
+ if (committers->nr)
+ qsort(committers->items,
+ committers->nr, sizeof(committers->items[0]),
+ cmp_string_list_util_as_integral);
+
+ credit_people(out, authors, 'a');
+ credit_people(out, committers, 'c');
+}
+
static void shortlog(const char *name,
struct origin_data *origin_data,
struct commit *head,
@@ -190,6 +330,8 @@
struct commit *commit;
struct object *branch;
struct string_list subjects = STRING_LIST_INIT_DUP;
+ struct string_list authors = STRING_LIST_INIT_DUP;
+ struct string_list committers = STRING_LIST_INIT_DUP;
int flags = UNINTERESTING | TREESAME | SEEN | SHOWN | ADDED;
struct strbuf sb = STRBUF_INIT;
const unsigned char *sha1 = origin_data->sha1;
@@ -199,7 +341,6 @@
return;
setup_revisions(0, NULL, rev, NULL);
- rev->ignore_merges = 1;
add_pending_object(rev, branch, name);
add_pending_object(rev, &head->object, "^HEAD");
head->object.flags |= UNINTERESTING;
@@ -208,10 +349,15 @@
while ((commit = get_revision(rev)) != NULL) {
struct pretty_print_context ctx = {0};
- /* ignore merges */
- if (commit->parents && commit->parents->next)
+ if (commit->parents && commit->parents->next) {
+ /* do not list a merge but count committer */
+ record_person('c', &committers, commit);
continue;
-
+ }
+ if (!count)
+ /* the 'tip' committer */
+ record_person('c', &committers, commit);
+ record_person('a', &authors, commit);
count++;
if (subjects.nr > limit)
continue;
@@ -226,6 +372,7 @@
string_list_append(&subjects, strbuf_detach(&sb, NULL));
}
+ add_people_info(out, &authors, &committers);
if (count > limit)
strbuf_addf(out, "\n* %s: (%d commits)\n", name, count);
else
@@ -246,6 +393,8 @@
rev->commits = NULL;
rev->pending.nr = 0;
+ string_list_clear(&authors, 0);
+ string_list_clear(&committers, 0);
string_list_clear(&subjects, 0);
}
@@ -366,6 +515,67 @@
strbuf_release(&tagbuf);
}
+static void find_merge_parents(struct merge_parents *result,
+ struct strbuf *in, unsigned char *head)
+{
+ struct commit_list *parents, *next;
+ struct commit *head_commit;
+ int pos = 0, i, j;
+
+ parents = NULL;
+ while (pos < in->len) {
+ int len;
+ char *p = in->buf + pos;
+ char *newline = strchr(p, '\n');
+ unsigned char sha1[20];
+ struct commit *parent;
+ struct object *obj;
+
+ len = newline ? newline - p : strlen(p);
+ pos += len + !!newline;
+
+ if (len < 43 ||
+ get_sha1_hex(p, sha1) ||
+ p[40] != '\t' ||
+ p[41] != '\t')
+ continue; /* skip not-for-merge */
+ /*
+ * Do not use get_merge_parent() here; we do not have
+ * "name" here and we do not want to contaminate its
+ * util field yet.
+ */
+ obj = parse_object(sha1);
+ parent = (struct commit *)peel_to_type(NULL, 0, obj, OBJ_COMMIT);
+ if (!parent)
+ continue;
+ commit_list_insert(parent, &parents);
+ add_merge_parent(result, obj->sha1, parent->object.sha1);
+ }
+ head_commit = lookup_commit(head);
+ if (head_commit)
+ commit_list_insert(head_commit, &parents);
+ parents = reduce_heads(parents);
+
+ while (parents) {
+ for (i = 0; i < result->nr; i++)
+ if (!hashcmp(result->item[i].commit,
+ parents->item->object.sha1))
+ result->item[i].used = 1;
+ next = parents->next;
+ free(parents);
+ parents = next;
+ }
+
+ for (i = j = 0; i < result->nr; i++) {
+ if (result->item[i].used) {
+ if (i != j)
+ result->item[j] = result->item[i];
+ j++;
+ }
+ }
+ result->nr = j;
+}
+
int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
struct fmt_merge_msg_opts *opts)
{
@@ -373,6 +583,9 @@
unsigned char head_sha1[20];
const char *current_branch;
void *current_branch_to_free;
+ struct merge_parents merge_parents;
+
+ memset(&merge_parents, 0, sizeof(merge_parents));
/* get current branch */
current_branch = current_branch_to_free =
@@ -382,6 +595,8 @@
if (!prefixcmp(current_branch, "refs/heads/"))
current_branch += 11;
+ find_merge_parents(&merge_parents, in, head_sha1);
+
/* get a line */
while (pos < in->len) {
int len;
@@ -392,7 +607,7 @@
pos += len + !!newline;
i++;
p[len] = 0;
- if (handle_line(p))
+ if (handle_line(p, &merge_parents))
die ("Error in line %d: %.*s", i, len, p);
}
@@ -423,6 +638,7 @@
strbuf_complete_line(out);
free(current_branch_to_free);
+ free(merge_parents.item);
return 0;
}
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 67eb553..a710227 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -12,6 +12,7 @@
#include "parse-options.h"
#include "dir.h"
#include "progress.h"
+#include "streaming.h"
#define REACHABLE 0x0001
#define SEEN 0x0002
@@ -238,13 +239,8 @@
if (!(f = fopen(filename, "w")))
die_errno("Could not open '%s'", filename);
if (obj->type == OBJ_BLOB) {
- enum object_type type;
- unsigned long size;
- char *buf = read_sha1_file(obj->sha1,
- &type, &size);
- if (buf && fwrite(buf, 1, size, f) != size)
+ if (stream_blob_to_fd(fileno(f), obj->sha1, NULL, 1))
die_errno("Could not write '%s'", filename);
- free(buf);
} else
fprintf(f, "%s\n", sha1_to_hex(obj->sha1));
if (fclose(f))
diff --git a/builtin/log.c b/builtin/log.c
index 8a47012..690caa7 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -20,6 +20,7 @@
#include "string-list.h"
#include "parse-options.h"
#include "branch.h"
+#include "streaming.h"
/* Set a default date-time format for git log ("log.date" config variable) */
static const char *default_date_mode = NULL;
@@ -383,8 +384,13 @@
strbuf_release(&out);
}
-static int show_object(const unsigned char *sha1, int show_tag_object,
- struct rev_info *rev)
+static int show_blob_object(const unsigned char *sha1, struct rev_info *rev)
+{
+ fflush(stdout);
+ return stream_blob_to_fd(1, sha1, NULL, 0);
+}
+
+static int show_tag_object(const unsigned char *sha1, struct rev_info *rev)
{
unsigned long size;
enum object_type type;
@@ -394,16 +400,16 @@
if (!buf)
return error(_("Could not read object %s"), sha1_to_hex(sha1));
- if (show_tag_object)
- while (offset < size && buf[offset] != '\n') {
- int new_offset = offset + 1;
- while (new_offset < size && buf[new_offset++] != '\n')
- ; /* do nothing */
- if (!prefixcmp(buf + offset, "tagger "))
- show_tagger(buf + offset + 7,
- new_offset - offset - 7, rev);
- offset = new_offset;
- }
+ assert(type == OBJ_TAG);
+ while (offset < size && buf[offset] != '\n') {
+ int new_offset = offset + 1;
+ while (new_offset < size && buf[new_offset++] != '\n')
+ ; /* do nothing */
+ if (!prefixcmp(buf + offset, "tagger "))
+ show_tagger(buf + offset + 7,
+ new_offset - offset - 7, rev);
+ offset = new_offset;
+ }
if (offset < size)
fwrite(buf + offset, size - offset, 1, stdout);
@@ -463,7 +469,7 @@
const char *name = objects[i].name;
switch (o->type) {
case OBJ_BLOB:
- ret = show_object(o->sha1, 0, NULL);
+ ret = show_blob_object(o->sha1, NULL);
break;
case OBJ_TAG: {
struct tag *t = (struct tag *)o;
@@ -474,7 +480,7 @@
diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
t->tag,
diff_get_color_opt(&rev.diffopt, DIFF_RESET));
- ret = show_object(o->sha1, 1, &rev);
+ ret = show_tag_object(o->sha1, &rev);
rev.shown_one = 1;
if (ret)
break;
diff --git a/builtin/merge.c b/builtin/merge.c
index 08e01e8..470fc57 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -52,7 +52,6 @@
static int allow_trivial = 1, have_message;
static int overwrite_ignore = 1;
static struct strbuf merge_msg = STRBUF_INIT;
-static struct commit_list *remoteheads;
static struct strategy **use_strategies;
static size_t use_strategies_nr, use_strategies_alloc;
static const char **xopts;
@@ -318,7 +317,7 @@
drop_save();
}
-static void squash_message(struct commit *commit)
+static void squash_message(struct commit *commit, struct commit_list *remoteheads)
{
struct rev_info rev;
struct strbuf out = STRBUF_INIT;
@@ -366,6 +365,7 @@
}
static void finish(struct commit *head_commit,
+ struct commit_list *remoteheads,
const unsigned char *new_head, const char *msg)
{
struct strbuf reflog_message = STRBUF_INIT;
@@ -380,7 +380,7 @@
getenv("GIT_REFLOG_ACTION"), msg);
}
if (squash) {
- squash_message(head_commit);
+ squash_message(head_commit, remoteheads);
} else {
if (verbosity >= 0 && !merge_msg.len)
printf(_("No merge message -- not updating HEAD\n"));
@@ -683,6 +683,7 @@
}
static int try_merge_strategy(const char *strategy, struct commit_list *common,
+ struct commit_list *remoteheads,
struct commit *head, const char *head_arg)
{
int index_fd;
@@ -876,14 +877,14 @@
die_errno(_("Could not read from '%s'"), filename);
}
-static void write_merge_state(void);
-static void abort_commit(const char *err_msg)
+static void write_merge_state(struct commit_list *);
+static void abort_commit(struct commit_list *remoteheads, const char *err_msg)
{
if (err_msg)
error("%s", err_msg);
fprintf(stderr,
_("Not committing merge; use 'git commit' to complete the merge.\n"));
- write_merge_state();
+ write_merge_state(remoteheads);
exit(1);
}
@@ -894,7 +895,7 @@
"Lines starting with '#' will be ignored, and an empty message aborts\n"
"the commit.\n");
-static void prepare_to_commit(void)
+static void prepare_to_commit(struct commit_list *remoteheads)
{
struct strbuf msg = STRBUF_INIT;
const char *comment = _(merge_editor_comment);
@@ -907,18 +908,18 @@
git_path("MERGE_MSG"), "merge", NULL, NULL);
if (0 < option_edit) {
if (launch_editor(git_path("MERGE_MSG"), NULL, NULL))
- abort_commit(NULL);
+ abort_commit(remoteheads, NULL);
}
read_merge_msg(&msg);
stripspace(&msg, 0 < option_edit);
if (!msg.len)
- abort_commit(_("Empty commit message."));
+ abort_commit(remoteheads, _("Empty commit message."));
strbuf_release(&merge_msg);
strbuf_addbuf(&merge_msg, &msg);
strbuf_release(&msg);
}
-static int merge_trivial(struct commit *head)
+static int merge_trivial(struct commit *head, struct commit_list *remoteheads)
{
unsigned char result_tree[20], result_commit[20];
struct commit_list *parent = xmalloc(sizeof(*parent));
@@ -929,45 +930,37 @@
parent->next = xmalloc(sizeof(*parent->next));
parent->next->item = remoteheads->item;
parent->next->next = NULL;
- prepare_to_commit();
+ prepare_to_commit(remoteheads);
if (commit_tree(&merge_msg, result_tree, parent, result_commit, NULL,
sign_commit))
die(_("failed to write commit object"));
- finish(head, result_commit, "In-index merge");
+ finish(head, remoteheads, result_commit, "In-index merge");
drop_save();
return 0;
}
static int finish_automerge(struct commit *head,
+ int head_subsumed,
struct commit_list *common,
+ struct commit_list *remoteheads,
unsigned char *result_tree,
const char *wt_strategy)
{
- struct commit_list *parents = NULL, *j;
+ struct commit_list *parents = NULL;
struct strbuf buf = STRBUF_INIT;
unsigned char result_commit[20];
free_commit_list(common);
- if (allow_fast_forward) {
- parents = remoteheads;
+ parents = remoteheads;
+ if (!head_subsumed || !allow_fast_forward)
commit_list_insert(head, &parents);
- parents = reduce_heads(parents);
- } else {
- struct commit_list **pptr = &parents;
-
- pptr = &commit_list_insert(head,
- pptr)->next;
- for (j = remoteheads; j; j = j->next)
- pptr = &commit_list_insert(j->item, pptr)->next;
- }
strbuf_addch(&merge_msg, '\n');
- prepare_to_commit();
- free_commit_list(remoteheads);
+ prepare_to_commit(remoteheads);
if (commit_tree(&merge_msg, result_tree, parents, result_commit,
NULL, sign_commit))
die(_("failed to write commit object"));
strbuf_addf(&buf, "Merge made by the '%s' strategy.", wt_strategy);
- finish(head, result_commit, buf.buf);
+ finish(head, remoteheads, result_commit, buf.buf);
strbuf_release(&buf);
drop_save();
return 0;
@@ -1072,7 +1065,7 @@
return i;
}
-static void write_merge_state(void)
+static void write_merge_state(struct commit_list *remoteheads)
{
const char *filename;
int fd;
@@ -1137,6 +1130,39 @@
st_stdin.st_mode == st_stdout.st_mode);
}
+static struct commit_list *collect_parents(struct commit *head_commit,
+ int *head_subsumed,
+ int argc, const char **argv)
+{
+ int i;
+ struct commit_list *remoteheads = NULL, *parents, *next;
+ struct commit_list **remotes = &remoteheads;
+
+ if (head_commit)
+ remotes = &commit_list_insert(head_commit, remotes)->next;
+ for (i = 0; i < argc; i++) {
+ struct commit *commit = get_merge_parent(argv[i]);
+ if (!commit)
+ die(_("%s - not something we can merge"), argv[i]);
+ remotes = &commit_list_insert(commit, remotes)->next;
+ }
+ *remotes = NULL;
+
+ parents = reduce_heads(remoteheads);
+
+ *head_subsumed = 1; /* we will flip this to 0 when we find it */
+ for (remoteheads = NULL, remotes = &remoteheads;
+ parents;
+ parents = next) {
+ struct commit *commit = parents->item;
+ next = parents->next;
+ if (commit == head_commit)
+ *head_subsumed = 0;
+ else
+ remotes = &commit_list_insert(commit, remotes)->next;
+ }
+ return remoteheads;
+}
int cmd_merge(int argc, const char **argv, const char *prefix)
{
@@ -1146,11 +1172,11 @@
struct commit *head_commit;
struct strbuf buf = STRBUF_INIT;
const char *head_arg;
- int flag, i, ret = 0;
+ int flag, i, ret = 0, head_subsumed;
int best_cnt = -1, merge_was_ok = 0, automerge_was_ok = 0;
struct commit_list *common = NULL;
const char *best_strategy = NULL, *wt_strategy = NULL;
- struct commit_list **remotes = &remoteheads;
+ struct commit_list *remoteheads, *p;
void *branch_to_free;
if (argc == 2 && !strcmp(argv[1], "-h"))
@@ -1255,6 +1281,7 @@
head_arg = argv[1];
argv += 2;
argc -= 2;
+ remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
} else if (!head_commit) {
struct commit *remote_head;
/*
@@ -1270,7 +1297,8 @@
if (!allow_fast_forward)
die(_("Non-fast-forward commit does not make sense into "
"an empty head"));
- remote_head = get_merge_parent(argv[0]);
+ remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
+ remote_head = remoteheads->item;
if (!remote_head)
die(_("%s - not something we can merge"), argv[0]);
read_empty(remote_head->object.sha1, 0);
@@ -1288,8 +1316,9 @@
* the standard merge summary message to be appended
* to the given message.
*/
- for (i = 0; i < argc; i++)
- merge_name(argv[i], &merge_names);
+ remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
+ for (p = remoteheads; p; p = p->next)
+ merge_name(merge_remote_util(p->item)->name, &merge_names);
if (!have_message || shortlog_len) {
struct fmt_merge_msg_opts opts;
@@ -1308,19 +1337,16 @@
builtin_merge_options);
strbuf_addstr(&buf, "merge");
- for (i = 0; i < argc; i++)
- strbuf_addf(&buf, " %s", argv[i]);
+ for (p = remoteheads; p; p = p->next)
+ strbuf_addf(&buf, " %s", merge_remote_util(p->item)->name);
setenv("GIT_REFLOG_ACTION", buf.buf, 0);
strbuf_reset(&buf);
- for (i = 0; i < argc; i++) {
- struct commit *commit = get_merge_parent(argv[i]);
- if (!commit)
- die(_("%s - not something we can merge"), argv[i]);
- remotes = &commit_list_insert(commit, remotes)->next;
+ for (p = remoteheads; p; p = p->next) {
+ struct commit *commit = p->item;
strbuf_addf(&buf, "GITHEAD_%s",
sha1_to_hex(commit->object.sha1));
- setenv(buf.buf, argv[i], 1);
+ setenv(buf.buf, merge_remote_util(commit)->name, 1);
strbuf_reset(&buf);
if (!fast_forward_only &&
merge_remote_util(commit) &&
@@ -1333,7 +1359,9 @@
option_edit = default_edit_option();
if (!use_strategies) {
- if (!remoteheads->next)
+ if (!remoteheads)
+ ; /* already up-to-date */
+ else if (!remoteheads->next)
add_strategies(pull_twohead, DEFAULT_TWOHEAD);
else
add_strategies(pull_octopus, DEFAULT_OCTOPUS);
@@ -1346,7 +1374,9 @@
allow_trivial = 0;
}
- if (!remoteheads->next)
+ if (!remoteheads)
+ ; /* already up-to-date */
+ else if (!remoteheads->next)
common = get_merge_bases(head_commit, remoteheads->item, 1);
else {
struct commit_list *list = remoteheads;
@@ -1358,10 +1388,11 @@
update_ref("updating ORIG_HEAD", "ORIG_HEAD", head_commit->object.sha1,
NULL, 0, DIE_ON_ERR);
- if (!common)
+ if (remoteheads && !common)
; /* No common ancestors found. We need a real merge. */
- else if (!remoteheads->next && !common->next &&
- common->item == remoteheads->item) {
+ else if (!remoteheads ||
+ (!remoteheads->next && !common->next &&
+ common->item == remoteheads->item)) {
/*
* If head can reach all the merge then we are up to date.
* but first the most common case of merging one remote.
@@ -1399,7 +1430,7 @@
goto done;
}
- finish(head_commit, commit->object.sha1, msg.buf);
+ finish(head_commit, remoteheads, commit->object.sha1, msg.buf);
drop_save();
goto done;
} else if (!remoteheads->next && common->next)
@@ -1421,7 +1452,7 @@
if (!read_tree_trivial(common->item->object.sha1,
head_commit->object.sha1,
remoteheads->item->object.sha1)) {
- ret = merge_trivial(head_commit);
+ ret = merge_trivial(head_commit, remoteheads);
goto done;
}
printf(_("Nope.\n"));
@@ -1492,7 +1523,8 @@
wt_strategy = use_strategies[i]->name;
ret = try_merge_strategy(use_strategies[i]->name,
- common, head_commit, head_arg);
+ common, remoteheads,
+ head_commit, head_arg);
if (!option_commit && !ret) {
merge_was_ok = 1;
/*
@@ -1534,8 +1566,9 @@
* auto resolved the merge cleanly.
*/
if (automerge_was_ok) {
- ret = finish_automerge(head_commit, common, result_tree,
- wt_strategy);
+ ret = finish_automerge(head_commit, head_subsumed,
+ common, remoteheads,
+ result_tree, wt_strategy);
goto done;
}
@@ -1560,13 +1593,14 @@
restore_state(head_commit->object.sha1, stash);
printf(_("Using the %s to prepare resolving by hand.\n"),
best_strategy);
- try_merge_strategy(best_strategy, common, head_commit, head_arg);
+ try_merge_strategy(best_strategy, common, remoteheads,
+ head_commit, head_arg);
}
if (squash)
- finish(head_commit, NULL, NULL);
+ finish(head_commit, remoteheads, NULL, NULL);
else
- write_merge_state();
+ write_merge_state(remoteheads);
if (merge_was_ok)
fprintf(stderr, _("Automatic merge went well; "
diff --git a/builtin/push.c b/builtin/push.c
index b6c0fee..19c40d7 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -24,6 +24,7 @@
static const char **refspec;
static int refspec_nr;
static int refspec_alloc;
+static int default_matching_used;
static void add_refspec(const char *ref)
{
@@ -111,6 +112,9 @@
{
switch (push_default) {
default:
+ case PUSH_DEFAULT_UNSPECIFIED:
+ default_matching_used = 1;
+ /* fallthru */
case PUSH_DEFAULT_MATCHING:
add_refspec(":");
break;
@@ -130,6 +134,45 @@
}
}
+static const char message_advice_pull_before_push[] =
+ N_("Updates were rejected because the tip of your current branch is behind\n"
+ "its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
+ "before pushing again.\n"
+ "See the 'Note about fast-forwards' in 'git push --help' for details.");
+
+static const char message_advice_use_upstream[] =
+ N_("Updates were rejected because a pushed branch tip is behind its remote\n"
+ "counterpart. If you did not intend to push that branch, you may want to\n"
+ "specify branches to push or set the 'push.default' configuration\n"
+ "variable to 'current' or 'upstream' to push only the current branch.");
+
+static const char message_advice_checkout_pull_push[] =
+ N_("Updates were rejected because a pushed branch tip is behind its remote\n"
+ "counterpart. Check out this branch and merge the remote changes\n"
+ "(e.g. 'git pull') before pushing again.\n"
+ "See the 'Note about fast-forwards' in 'git push --help' for details.");
+
+static void advise_pull_before_push(void)
+{
+ if (!advice_push_non_ff_current || !advice_push_nonfastforward)
+ return;
+ advise(_(message_advice_pull_before_push));
+}
+
+static void advise_use_upstream(void)
+{
+ if (!advice_push_non_ff_default || !advice_push_nonfastforward)
+ return;
+ advise(_(message_advice_use_upstream));
+}
+
+static void advise_checkout_pull_push(void)
+{
+ if (!advice_push_non_ff_matching || !advice_push_nonfastforward)
+ return;
+ advise(_(message_advice_checkout_pull_push));
+}
+
static int push_with_options(struct transport *transport, int flags)
{
int err;
@@ -151,14 +194,21 @@
error(_("failed to push some refs to '%s'"), transport->url);
err |= transport_disconnect(transport);
-
if (!err)
return 0;
- if (nonfastforward && advice_push_nonfastforward) {
- fprintf(stderr, _("To prevent you from losing history, non-fast-forward updates were rejected\n"
- "Merge the remote changes (e.g. 'git pull') before pushing again. See the\n"
- "'Note about fast-forwards' section of 'git push --help' for details.\n"));
+ switch (nonfastforward) {
+ default:
+ break;
+ case NON_FF_HEAD:
+ advise_pull_before_push();
+ break;
+ case NON_FF_OTHER:
+ if (default_matching_used)
+ advise_use_upstream();
+ else
+ advise_checkout_pull_push();
+ break;
}
return 1;
@@ -234,13 +284,21 @@
const char *arg, int unset)
{
int *flags = opt->value;
+
+ if (*flags & (TRANSPORT_RECURSE_SUBMODULES_CHECK |
+ TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND))
+ die("%s can only be used once.", opt->long_name);
+
if (arg) {
if (!strcmp(arg, "check"))
*flags |= TRANSPORT_RECURSE_SUBMODULES_CHECK;
+ else if (!strcmp(arg, "on-demand"))
+ *flags |= TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND;
else
die("bad %s argument: %s", opt->long_name, arg);
} else
- die("option %s needs an argument (check)", opt->long_name);
+ die("option %s needs an argument (check|on-demand)",
+ opt->long_name);
return 0;
}
diff --git a/builtin/remote.c b/builtin/remote.c
index fec92bc..b5645fe 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -9,7 +9,7 @@
static const char * const builtin_remote_usage[] = {
"git remote [-v | --verbose]",
- "git remote add [-t <branch>] [-m <master>] [-f] [--mirror=<fetch|push>] <name> <url>",
+ "git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--mirror=<fetch|push>] <name> <url>",
"git remote rename <old> <new>",
"git remote rm <name>",
"git remote set-head <name> (-a | -d | <branch>)",
@@ -17,7 +17,7 @@
"git remote prune [-n | --dry-run] <name>",
"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]",
"git remote set-branches [--add] <name> <branch>...",
- "git remote set-url <name> <newurl> [<oldurl>]",
+ "git remote set-url [--push] <name> <newurl> [<oldurl>]",
"git remote set-url --add <name> <newurl>",
"git remote set-url --delete <name> <url>",
NULL
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 98d1cbe..733f626 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -634,6 +634,8 @@
if (!strcmp(arg, "--show-prefix")) {
if (prefix)
puts(prefix);
+ else
+ putchar('\n');
continue;
}
if (!strcmp(arg, "--show-cdup")) {
diff --git a/builtin/revert.c b/builtin/revert.c
index e6840f2..5462e67 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -86,6 +86,7 @@
break;
}
}
+ va_end(ap);
if (opt1 && opt2)
die(_("%s: %s cannot be used with %s"), me, opt1, opt2);
@@ -181,12 +182,15 @@
if (opts->subcommand != REPLAY_NONE) {
opts->revs = NULL;
} else {
+ struct setup_revision_opt s_r_opt;
opts->revs = xmalloc(sizeof(*opts->revs));
init_revisions(opts->revs, NULL);
opts->revs->no_walk = 1;
if (argc < 2)
usage_with_options(usage_str, options);
- argc = setup_revisions(argc, argv, opts->revs, NULL);
+ memset(&s_r_opt, 0, sizeof(s_r_opt));
+ s_r_opt.assume_dashdash = 1;
+ argc = setup_revisions(argc, argv, opts->revs, &s_r_opt);
}
if (argc > 1)
diff --git a/builtin/update-server-info.c b/builtin/update-server-info.c
index b90dce6..0d63c44 100644
--- a/builtin/update-server-info.c
+++ b/builtin/update-server-info.c
@@ -15,6 +15,7 @@
OPT_END()
};
+ git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix, options,
update_server_info_usage, 0);
if (argc > 0)
diff --git a/cache.h b/cache.h
index 5e6eef9..5bf59ff 100644
--- a/cache.h
+++ b/cache.h
@@ -625,7 +625,8 @@
PUSH_DEFAULT_NOTHING = 0,
PUSH_DEFAULT_MATCHING,
PUSH_DEFAULT_UPSTREAM,
- PUSH_DEFAULT_CURRENT
+ PUSH_DEFAULT_CURRENT,
+ PUSH_DEFAULT_UNSPECIFIED
};
extern enum branch_track git_branch_track;
diff --git a/command-list.txt b/command-list.txt
index a36ee9b..38ec5f7 100644
--- a/command-list.txt
+++ b/command-list.txt
@@ -76,6 +76,7 @@
git-mv mainporcelain common
git-name-rev plumbinginterrogators
git-notes mainporcelain
+git-p4 foreignscminterface
git-pack-objects plumbingmanipulators
git-pack-redundant plumbinginterrogators
git-pack-refs ancillarymanipulators
diff --git a/commit.c b/commit.c
index 4b39c19..b80a452 100644
--- a/commit.c
+++ b/commit.c
@@ -7,6 +7,7 @@
#include "revision.h"
#include "notes.h"
#include "gpg-interface.h"
+#include "mergesort.h"
int save_commit_buffer = 1;
@@ -360,6 +361,21 @@
return new_list;
}
+void commit_list_reverse(struct commit_list **list_p)
+{
+ struct commit_list *prev = NULL, *curr = *list_p, *next;
+
+ if (!list_p)
+ return;
+ while (curr) {
+ next = curr->next;
+ curr->next = prev;
+ prev = curr;
+ curr = next;
+ }
+ *list_p = prev;
+}
+
unsigned commit_list_count(const struct commit_list *l)
{
unsigned c = 0;
@@ -390,15 +406,31 @@
return commit_list_insert(item, pp);
}
+static int commit_list_compare_by_date(const void *a, const void *b)
+{
+ unsigned long a_date = ((const struct commit_list *)a)->item->date;
+ unsigned long b_date = ((const struct commit_list *)b)->item->date;
+ if (a_date < b_date)
+ return 1;
+ if (a_date > b_date)
+ return -1;
+ return 0;
+}
+
+static void *commit_list_get_next(const void *a)
+{
+ return ((const struct commit_list *)a)->next;
+}
+
+static void commit_list_set_next(void *a, void *next)
+{
+ ((struct commit_list *)a)->next = next;
+}
void commit_list_sort_by_date(struct commit_list **list)
{
- struct commit_list *ret = NULL;
- while (*list) {
- commit_list_insert_by_date((*list)->item, &ret);
- *list = (*list)->next;
- }
- *list = ret;
+ *list = llist_mergesort(*list, commit_list_get_next, commit_list_set_next,
+ commit_list_compare_by_date);
}
struct commit *pop_most_recent_commit(struct commit_list **list,
diff --git a/commit.h b/commit.h
index 154c0e3..f8d250d 100644
--- a/commit.h
+++ b/commit.h
@@ -57,6 +57,7 @@
struct commit_list *commit_list_insert_by_date(struct commit *item,
struct commit_list **list);
void commit_list_sort_by_date(struct commit_list **list);
+void commit_list_reverse(struct commit_list **list_p);
void free_commit_list(struct commit_list *list);
diff --git a/compat/mingw.h b/compat/mingw.h
index ef5b150..61a6521 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -22,9 +22,10 @@
#define S_IWOTH 0
#define S_IXOTH 0
#define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
-#define S_ISUID 0
-#define S_ISGID 0
-#define S_ISVTX 0
+
+#define S_ISUID 0004000
+#define S_ISGID 0002000
+#define S_ISVTX 0001000
#define WIFEXITED(x) 1
#define WIFSIGNALED(x) 0
diff --git a/configure.ac b/configure.ac
index 72f7958..e125550 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,65 +1,55 @@
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.59)
-AC_INIT([git], [@@GIT_VERSION@@], [git@vger.kernel.org])
+## Definitions of private macros.
-AC_CONFIG_SRCDIR([git.c])
-
-config_file=config.mak.autogen
-config_append=config.mak.append
-config_in=config.mak.in
-
-echo "# ${config_append}. Generated by configure." > "${config_append}"
-
-
-## Definitions of macros
# GIT_CONF_APPEND_LINE(LINE)
# --------------------------
# Append LINE to file ${config_append}
AC_DEFUN([GIT_CONF_APPEND_LINE],
-[echo "$1" >> "${config_append}"])# GIT_CONF_APPEND_LINE
-#
+ [echo "$1" >> "${config_append}"])
+
# GIT_ARG_SET_PATH(PROGRAM)
# -------------------------
# Provide --with-PROGRAM=PATH option to set PATH to PROGRAM
# Optional second argument allows setting NO_PROGRAM=YesPlease if
# --without-PROGRAM version used.
AC_DEFUN([GIT_ARG_SET_PATH],
-[AC_ARG_WITH([$1],
- [AS_HELP_STRING([--with-$1=PATH],
- [provide PATH to $1])],
- [GIT_CONF_APPEND_PATH($1,$2)],[])
-])# GIT_ARG_SET_PATH
-#
+ [AC_ARG_WITH([$1],
+ [AS_HELP_STRING([--with-$1=PATH],
+ [provide PATH to $1])],
+ [GIT_CONF_APPEND_PATH([$1], [$2])],
+ [])])
+
# GIT_CONF_APPEND_PATH(PROGRAM)
-# ------------------------------
+# -----------------------------
# Parse --with-PROGRAM=PATH option to set PROGRAM_PATH=PATH
# Used by GIT_ARG_SET_PATH(PROGRAM)
# Optional second argument allows setting NO_PROGRAM=YesPlease if
# --without-PROGRAM is used.
AC_DEFUN([GIT_CONF_APPEND_PATH],
-[PROGRAM=m4_toupper($1); \
-if test "$withval" = "no"; then \
- if test -n "$2"; then \
- m4_toupper($1)_PATH=$withval; \
- AC_MSG_NOTICE([Disabling use of ${PROGRAM}]); \
- GIT_CONF_APPEND_LINE(NO_${PROGRAM}=YesPlease); \
- GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=); \
- else \
- AC_MSG_ERROR([You cannot use git without $1]); \
- fi; \
-else \
- if test "$withval" = "yes"; then \
- AC_MSG_WARN([You should provide path for --with-$1=PATH]); \
- else \
- m4_toupper($1)_PATH=$withval; \
- AC_MSG_NOTICE([Setting m4_toupper($1)_PATH to $withval]); \
- GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=$withval); \
- fi; \
-fi; \
-]) # GIT_CONF_APPEND_PATH
-#
+ [m4_pushdef([GIT_UC_PROGRAM], m4_toupper([$1]))dnl
+ PROGRAM=GIT_UC_PROGRAM
+ if test "$withval" = "no"; then
+ if test -n "$2"; then
+ GIT_UC_PROGRAM[]_PATH=$withval
+ AC_MSG_NOTICE([Disabling use of ${PROGRAM}])
+ GIT_CONF_APPEND_LINE(NO_${PROGRAM}=YesPlease)
+ GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=)
+ else
+ AC_MSG_ERROR([You cannot use git without $1])
+ fi
+ else
+ if test "$withval" = "yes"; then
+ AC_MSG_WARN([You should provide path for --with-$1=PATH])
+ else
+ GIT_UC_PROGRAM[]_PATH=$withval
+ AC_MSG_NOTICE([Setting GIT_UC_PROGRAM[]_PATH to $withval])
+ GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=$withval)
+ fi
+ fi
+ m4_popdef([GIT_UC_PROGRAM])])
+
# GIT_PARSE_WITH(PACKAGE)
# -----------------------
# For use in AC_ARG_WITH action-if-found, for packages default ON.
@@ -67,21 +57,22 @@
# * Set PACKAGEDIR=PATH for --with-PACKAGE=PATH
# * Unset NO_PACKAGE for --with-PACKAGE without ARG
AC_DEFUN([GIT_PARSE_WITH],
-[PACKAGE=m4_toupper($1); \
-if test "$withval" = "no"; then \
- m4_toupper(NO_$1)=YesPlease; \
-elif test "$withval" = "yes"; then \
- m4_toupper(NO_$1)=; \
-else \
- m4_toupper(NO_$1)=; \
- m4_toupper($1)DIR=$withval; \
- AC_MSG_NOTICE([Setting m4_toupper($1)DIR to $withval]); \
- GIT_CONF_APPEND_LINE(${PACKAGE}DIR=$withval); \
-fi \
-])# GIT_PARSE_WITH
-#
+ [m4_pushdef([GIT_UC_PACKAGE], m4_toupper([$1]))dnl
+ PACKAGE=GIT_UC_PACKAGE
+ if test "$withval" = "no"; then
+ NO_[]GIT_UC_PACKAGE=YesPlease
+ elif test "$withval" = "yes"; then
+ NO_[]GIT_UC_PACKAGE=
+ else
+ NO_[]GIT_UC_PACKAGE=
+ GIT_UC_PACKAGE[]DIR=$withval
+ AC_MSG_NOTICE([Setting GIT_UC_PACKAGE[]DIR to $withval])
+ GIT_CONF_APPEND_LINE(${PACKAGE}DIR=$withval)
+ fi
+ m4_popdef([GIT_UC_PACKAGE])])
+
# GIT_PARSE_WITH_SET_MAKE_VAR(WITHNAME, VAR, HELP_TEXT)
-# ---------------------
+# -----------------------------------------------------
# Set VAR to the value specied by --with-WITHNAME.
# No verification of arguments is performed, but warnings are issued
# if either 'yes' or 'no' is specified.
@@ -90,33 +81,32 @@
AC_DEFUN([GIT_PARSE_WITH_SET_MAKE_VAR],
[AC_ARG_WITH([$1],
[AS_HELP_STRING([--with-$1=VALUE], $3)],
- if test -n "$withval"; then \
- if test "$withval" = "yes" -o "$withval" = "no"; then \
+ if test -n "$withval"; then
+ if test "$withval" = "yes" -o "$withval" = "no"; then
AC_MSG_WARN([You likely do not want either 'yes' or 'no' as]
- [a value for $1 ($2). Maybe you do...?]); \
- fi; \
- \
- AC_MSG_NOTICE([Setting $2 to $withval]); \
- GIT_CONF_APPEND_LINE($2=$withval); \
+ [a value for $1 ($2). Maybe you do...?])
+ fi
+ AC_MSG_NOTICE([Setting $2 to $withval])
+ GIT_CONF_APPEND_LINE($2=$withval)
fi)])# GIT_PARSE_WITH_SET_MAKE_VAR
-dnl
-dnl GIT_CHECK_FUNC(FUNCTION, IFTRUE, IFFALSE)
-dnl -----------------------------------------
-dnl Similar to AC_CHECK_FUNC, but on systems that do not generate
-dnl warnings for missing prototypes (e.g. FreeBSD when compiling without
-dnl -Wall), it does not work. By looking for function definition in
-dnl libraries, this problem can be worked around.
+#
+# GIT_CHECK_FUNC(FUNCTION, IFTRUE, IFFALSE)
+# -----------------------------------------
+# Similar to AC_CHECK_FUNC, but on systems that do not generate
+# warnings for missing prototypes (e.g. FreeBSD when compiling without
+# -Wall), it does not work. By looking for function definition in
+# libraries, this problem can be worked around.
AC_DEFUN([GIT_CHECK_FUNC],[AC_CHECK_FUNC([$1],[
AC_SEARCH_LIBS([$1],,
[$2],[$3])
],[$3])])
-dnl
-dnl GIT_STASH_FLAGS(BASEPATH_VAR)
-dnl -----------------------------
-dnl Allow for easy stashing of LDFLAGS and CPPFLAGS before running
-dnl tests that may want to take user settings into account.
+#
+# GIT_STASH_FLAGS(BASEPATH_VAR)
+# -----------------------------
+# Allow for easy stashing of LDFLAGS and CPPFLAGS before running
+# tests that may want to take user settings into account.
AC_DEFUN([GIT_STASH_FLAGS],[
if test -n "$1"; then
old_CPPFLAGS="$CPPFLAGS"
@@ -137,6 +127,19 @@
fi
])
+## Configure body starts here.
+
+AC_PREREQ(2.59)
+AC_INIT([git], [@@GIT_VERSION@@], [git@vger.kernel.org])
+
+AC_CONFIG_SRCDIR([git.c])
+
+config_file=config.mak.autogen
+config_append=config.mak.append
+config_in=config.mak.in
+
+echo "# ${config_append}. Generated by configure." > "${config_append}"
+
# Directories holding "saner" versions of common or POSIX binaries.
AC_ARG_WITH([sane-tool-path],
[AS_HELP_STRING(
@@ -161,14 +164,13 @@
AC_ARG_WITH([lib],
[AS_HELP_STRING([--with-lib=ARG],
[ARG specifies alternative name for lib directory])],
- [if test "$withval" = "no" || test "$withval" = "yes"; then \
- AC_MSG_WARN([You should provide name for --with-lib=ARG]); \
-else \
- lib=$withval; \
- AC_MSG_NOTICE([Setting lib to '$lib']); \
- GIT_CONF_APPEND_LINE(lib=$withval); \
-fi; \
-],[])
+ [if test "$withval" = "no" || test "$withval" = "yes"; then
+ AC_MSG_WARN([You should provide name for --with-lib=ARG])
+ else
+ lib=$withval
+ AC_MSG_NOTICE([Setting lib to '$lib'])
+ GIT_CONF_APPEND_LINE(lib=$withval)
+ fi])
if test -z "$lib"; then
AC_MSG_NOTICE([Setting lib to 'lib' (the default)])
@@ -234,9 +236,9 @@
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(openssl,
AS_HELP_STRING([--with-openssl],[use OpenSSL library (default is YES)])
-AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),\
-GIT_PARSE_WITH(openssl))
-#
+AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),
+GIT_PARSE_WITH([openssl]))
+
# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
# able to use Perl-compatible regular expressions.
#
@@ -246,17 +248,16 @@
AC_ARG_WITH(libpcre,
AS_HELP_STRING([--with-libpcre],[support Perl-compatible regexes (default is NO)])
AS_HELP_STRING([], [ARG can be also prefix for libpcre library and headers]),
-if test "$withval" = "no"; then \
- USE_LIBPCRE=; \
-elif test "$withval" = "yes"; then \
- USE_LIBPCRE=YesPlease; \
-else
- USE_LIBPCRE=YesPlease; \
- LIBPCREDIR=$withval; \
- AC_MSG_NOTICE([Setting LIBPCREDIR to $withval]); \
- GIT_CONF_APPEND_LINE(LIBPCREDIR=$withval); \
-fi \
-)
+ if test "$withval" = "no"; then
+ USE_LIBPCRE=
+ elif test "$withval" = "yes"; then
+ USE_LIBPCRE=YesPlease
+ else
+ USE_LIBPCRE=YesPlease
+ LIBPCREDIR=$withval
+ AC_MSG_NOTICE([Setting LIBPCREDIR to $withval])
+ GIT_CONF_APPEND_LINE(LIBPCREDIR=$withval)
+ fi)
#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
@@ -364,7 +365,7 @@
AS_HELP_STRING([--with-tcltk],[use Tcl/Tk GUI (default is YES)])
AS_HELP_STRING([],[ARG is the full path to the Tcl/Tk interpreter.])
AS_HELP_STRING([],[Bare --with-tcltk will make the GUI part only if])
-AS_HELP_STRING([],[Tcl/Tk interpreter will be found in a system.]),\
+AS_HELP_STRING([],[Tcl/Tk interpreter will be found in a system.]),
GIT_PARSE_WITH(tcltk))
#
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 31f714d..9f56ec7 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -304,16 +304,16 @@
fi
}
-# __gitcomp_1 requires 2 arguments
__gitcomp_1 ()
{
- local c IFS=' '$'\t'$'\n'
+ local c IFS=$' \t\n'
for c in $1; do
- case "$c$2" in
- --*=*) printf %s$'\n' "$c$2" ;;
- *.) printf %s$'\n' "$c$2" ;;
- *) printf %s$'\n' "$c$2 " ;;
+ c="$c$2"
+ case $c in
+ --*=*|*.) ;;
+ *) c="$c " ;;
esac
+ printf '%s\n' "$c"
done
}
@@ -1658,7 +1658,7 @@
__gitcomp '--ref'
;;
,*)
- case "${words[cword-1]}" in
+ case "$prev" in
--ref)
__gitcomp_nl "$(__git_refs)"
;;
@@ -1684,7 +1684,7 @@
prune,*)
;;
*)
- case "${words[cword-1]}" in
+ case "$prev" in
-m|-F)
;;
*)
@@ -2623,8 +2623,9 @@
case "$i" in
--git-dir=*) __git_dir="${i#--git-dir=}" ;;
--bare) __git_dir="." ;;
- --version|-p|--paginate) ;;
--help) command="help"; break ;;
+ -c) c=$((++c)) ;;
+ -*) ;;
*) command="$i"; break ;;
esac
((c++))
@@ -2639,9 +2640,12 @@
--bare
--version
--exec-path
+ --exec-path=
--html-path
+ --info-path
--work-tree=
--namespace=
+ --no-replace-objects
--help
"
;;
diff --git a/contrib/fast-import/git-p4.README b/contrib/fast-import/git-p4.README
new file mode 100644
index 0000000..cec5ecf
--- /dev/null
+++ b/contrib/fast-import/git-p4.README
@@ -0,0 +1,12 @@
+The git-p4 script moved to the top-level of the git source directory.
+
+Invoke it as any other git command, like "git p4 clone", for instance.
+
+Note that the top-level git-p4.py script is now the source. It is
+built using make to git-p4, which will be installed.
+
+Windows users can copy the git-p4.py source script directly, possibly
+invoking it through a batch file called "git-p4.bat" in the same folder.
+It should contain just one line:
+
+ @python "%~d0%~p0git-p4.py" %*
diff --git a/contrib/fast-import/git-p4.bat b/contrib/fast-import/git-p4.bat
deleted file mode 100644
index 9f97e88..0000000
--- a/contrib/fast-import/git-p4.bat
+++ /dev/null
@@ -1 +0,0 @@
-@python "%~d0%~p0git-p4" %*
diff --git a/contrib/subtree/.gitignore b/contrib/subtree/.gitignore
new file mode 100644
index 0000000..7e77c9d
--- /dev/null
+++ b/contrib/subtree/.gitignore
@@ -0,0 +1,5 @@
+*~
+git-subtree.xml
+git-subtree.1
+mainline
+subproj
diff --git a/contrib/subtree/COPYING b/contrib/subtree/COPYING
new file mode 100644
index 0000000..d511905
--- /dev/null
+++ b/contrib/subtree/COPYING
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/contrib/subtree/INSTALL b/contrib/subtree/INSTALL
new file mode 100644
index 0000000..7ab0cf4
--- /dev/null
+++ b/contrib/subtree/INSTALL
@@ -0,0 +1,28 @@
+HOW TO INSTALL git-subtree
+==========================
+
+First, build from the top source directory.
+
+Then, in contrib/subtree, run:
+
+ make
+ make install
+ make install-doc
+
+If you used configure to do the main build the git-subtree build will
+pick up those settings. If not, you will likely have to provide a
+value for prefix:
+
+ make prefix=<some dir>
+ make prefix=<some dir> install
+ make prefix=<some dir> install-doc
+
+To run tests first copy git-subtree to the main build area so the
+newly-built git can find it:
+
+ cp git-subtree ../..
+
+Then:
+
+ make test
+
diff --git a/contrib/subtree/Makefile b/contrib/subtree/Makefile
new file mode 100644
index 0000000..05cdd5c
--- /dev/null
+++ b/contrib/subtree/Makefile
@@ -0,0 +1,52 @@
+-include ../../config.mak.autogen
+-include ../../config.mak
+
+prefix ?= /usr/local
+mandir ?= $(prefix)/share/man
+libexecdir ?= $(prefix)/libexec/git-core
+gitdir ?= $(shell git --exec-path)
+man1dir ?= $(mandir)/man1
+
+gitver ?= $(word 3,$(shell git --version))
+
+# this should be set to a 'standard' bsd-type install program
+INSTALL ?= install
+
+ASCIIDOC_CONF = ../../Documentation/asciidoc.conf
+MANPAGE_NORMAL_XSL = ../../Documentation/manpage-normal.xsl
+
+GIT_SUBTREE_SH := git-subtree.sh
+GIT_SUBTREE := git-subtree
+
+GIT_SUBTREE_DOC := git-subtree.1
+GIT_SUBTREE_XML := git-subtree.xml
+GIT_SUBTREE_TXT := git-subtree.txt
+
+all: $(GIT_SUBTREE)
+
+$(GIT_SUBTREE): $(GIT_SUBTREE_SH)
+ cp $< $@ && chmod +x $@
+
+doc: $(GIT_SUBTREE_DOC)
+
+install: $(GIT_SUBTREE)
+ $(INSTALL) -m 755 $(GIT_SUBTREE) $(libexecdir)
+
+install-doc: install-man
+
+install-man: $(GIT_SUBTREE_DOC)
+ $(INSTALL) -m 644 $^ $(man1dir)
+
+$(GIT_SUBTREE_DOC): $(GIT_SUBTREE_XML)
+ xmlto -m $(MANPAGE_NORMAL_XSL) man $^
+
+$(GIT_SUBTREE_XML): $(GIT_SUBTREE_TXT)
+ asciidoc -b docbook -d manpage -f $(ASCIIDOC_CONF) \
+ -agit_version=$(gitver) $^
+
+test:
+ $(MAKE) -C t/ test
+
+clean:
+ rm -f *~ *.xml *.html *.1
+ rm -rf subproj mainline
diff --git a/contrib/subtree/README b/contrib/subtree/README
new file mode 100644
index 0000000..c686b4a
--- /dev/null
+++ b/contrib/subtree/README
@@ -0,0 +1,8 @@
+
+Please read git-subtree.txt for documentation.
+
+Please don't contact me using github mail; it's slow, ugly, and worst of
+all, redundant. Email me instead at apenwarr@gmail.com and I'll be happy to
+help.
+
+Avery
diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
new file mode 100755
index 0000000..920c664
--- /dev/null
+++ b/contrib/subtree/git-subtree.sh
Binary files differ
diff --git a/contrib/subtree/git-subtree.txt b/contrib/subtree/git-subtree.txt
new file mode 100644
index 0000000..0c44fda
--- /dev/null
+++ b/contrib/subtree/git-subtree.txt
@@ -0,0 +1,366 @@
+git-subtree(1)
+==============
+
+NAME
+----
+git-subtree - Merge subtrees together and split repository into subtrees
+
+
+SYNOPSIS
+--------
+[verse]
+'git subtree' add -P <prefix> <commit>
+'git subtree' pull -P <prefix> <repository> <refspec...>
+'git subtree' push -P <prefix> <repository> <refspec...>
+'git subtree' merge -P <prefix> <commit>
+'git subtree' split -P <prefix> [OPTIONS] [<commit>]
+
+
+DESCRIPTION
+-----------
+Subtrees allow subprojects to be included within a subdirectory
+of the main project, optionally including the subproject's
+entire history.
+
+For example, you could include the source code for a library
+as a subdirectory of your application.
+
+Subtrees are not to be confused with submodules, which are meant for
+the same task. Unlike submodules, subtrees do not need any special
+constructions (like .gitmodule files or gitlinks) be present in
+your repository, and do not force end-users of your
+repository to do anything special or to understand how subtrees
+work. A subtree is just a subdirectory that can be
+committed to, branched, and merged along with your project in
+any way you want.
+
+They are also not to be confused with using the subtree merge
+strategy. The main difference is that, besides merging
+the other project as a subdirectory, you can also extract the
+entire history of a subdirectory from your project and make it
+into a standalone project. Unlike the subtree merge strategy
+you can alternate back and forth between these
+two operations. If the standalone library gets updated, you can
+automatically merge the changes into your project; if you
+update the library inside your project, you can "split" the
+changes back out again and merge them back into the library
+project.
+
+For example, if a library you made for one application ends up being
+useful elsewhere, you can extract its entire history and publish
+that as its own git repository, without accidentally
+intermingling the history of your application project.
+
+[TIP]
+In order to keep your commit messages clean, we recommend that
+people split their commits between the subtrees and the main
+project as much as possible. That is, if you make a change that
+affects both the library and the main application, commit it in
+two pieces. That way, when you split the library commits out
+later, their descriptions will still make sense. But if this
+isn't important to you, it's not *necessary*. git subtree will
+simply leave out the non-library-related parts of the commit
+when it splits it out into the subproject later.
+
+
+COMMANDS
+--------
+add::
+ Create the <prefix> subtree by importing its contents
+ from the given <refspec> or <repository> and remote <refspec>.
+ A new commit is created automatically, joining the imported
+ project's history with your own. With '--squash', imports
+ only a single commit from the subproject, rather than its
+ entire history.
+
+merge::
+ Merge recent changes up to <commit> into the <prefix>
+ subtree. As with normal 'git merge', this doesn't
+ remove your own local changes; it just merges those
+ changes into the latest <commit>. With '--squash',
+ creates only one commit that contains all the changes,
+ rather than merging in the entire history.
+
+ If you use '--squash', the merge direction doesn't
+ always have to be forward; you can use this command to
+ go back in time from v2.5 to v2.4, for example. If your
+ merge introduces a conflict, you can resolve it in the
+ usual ways.
+
+pull::
+ Exactly like 'merge', but parallels 'git pull' in that
+ it fetches the given commit from the specified remote
+ repository.
+
+push::
+ Does a 'split' (see above) using the <prefix> supplied
+ and then does a 'git push' to push the result to the
+ repository and refspec. This can be used to push your
+ subtree to different branches of the remote repository.
+
+split::
+ Extract a new, synthetic project history from the
+ history of the <prefix> subtree. The new history
+ includes only the commits (including merges) that
+ affected <prefix>, and each of those commits now has the
+ contents of <prefix> at the root of the project instead
+ of in a subdirectory. Thus, the newly created history
+ is suitable for export as a separate git repository.
+
+ After splitting successfully, a single commit id is
+ printed to stdout. This corresponds to the HEAD of the
+ newly created tree, which you can manipulate however you
+ want.
+
+ Repeated splits of exactly the same history are
+ guaranteed to be identical (ie. to produce the same
+ commit ids). Because of this, if you add new commits
+ and then re-split, the new commits will be attached as
+ commits on top of the history you generated last time,
+ so 'git merge' and friends will work as expected.
+
+ Note that if you use '--squash' when you merge, you
+ should usually not just '--rejoin' when you split.
+
+
+OPTIONS
+-------
+-q::
+--quiet::
+ Suppress unnecessary output messages on stderr.
+
+-d::
+--debug::
+ Produce even more unnecessary output messages on stderr.
+
+-P <prefix>::
+--prefix=<prefix>::
+ Specify the path in the repository to the subtree you
+ want to manipulate. This option is mandatory
+ for all commands.
+
+-m <message>::
+--message=<message>::
+ This option is only valid for add, merge and pull (unsure).
+ Specify <message> as the commit message for the merge commit.
+
+
+OPTIONS FOR add, merge, push, pull
+----------------------------------
+--squash::
+ This option is only valid for add, merge, push and pull
+ commands.
+
+ Instead of merging the entire history from the subtree
+ project, produce only a single commit that contains all
+ the differences you want to merge, and then merge that
+ new commit into your project.
+
+ Using this option helps to reduce log clutter. People
+ rarely want to see every change that happened between
+ v1.0 and v1.1 of the library they're using, since none of the
+ interim versions were ever included in their application.
+
+ Using '--squash' also helps avoid problems when the same
+ subproject is included multiple times in the same
+ project, or is removed and then re-added. In such a
+ case, it doesn't make sense to combine the histories
+ anyway, since it's unclear which part of the history
+ belongs to which subtree.
+
+ Furthermore, with '--squash', you can switch back and
+ forth between different versions of a subtree, rather
+ than strictly forward. 'git subtree merge --squash'
+ always adjusts the subtree to match the exactly
+ specified commit, even if getting to that commit would
+ require undoing some changes that were added earlier.
+
+ Whether or not you use '--squash', changes made in your
+ local repository remain intact and can be later split
+ and send upstream to the subproject.
+
+
+OPTIONS FOR split
+-----------------
+--annotate=<annotation>::
+ This option is only valid for the split command.
+
+ When generating synthetic history, add <annotation> as a
+ prefix to each commit message. Since we're creating new
+ commits with the same commit message, but possibly
+ different content, from the original commits, this can help
+ to differentiate them and avoid confusion.
+
+ Whenever you split, you need to use the same
+ <annotation>, or else you don't have a guarantee that
+ the new re-created history will be identical to the old
+ one. That will prevent merging from working correctly.
+ git subtree tries to make it work anyway, particularly
+ if you use --rejoin, but it may not always be effective.
+
+-b <branch>::
+--branch=<branch>::
+ This option is only valid for the split command.
+
+ After generating the synthetic history, create a new
+ branch called <branch> that contains the new history.
+ This is suitable for immediate pushing upstream.
+ <branch> must not already exist.
+
+--ignore-joins::
+ This option is only valid for the split command.
+
+ If you use '--rejoin', git subtree attempts to optimize
+ its history reconstruction to generate only the new
+ commits since the last '--rejoin'. '--ignore-join'
+ disables this behaviour, forcing it to regenerate the
+ entire history. In a large project, this can take a
+ long time.
+
+--onto=<onto>::
+ This option is only valid for the split command.
+
+ If your subtree was originally imported using something
+ other than git subtree, its history may not match what
+ git subtree is expecting. In that case, you can specify
+ the commit id <onto> that corresponds to the first
+ revision of the subproject's history that was imported
+ into your project, and git subtree will attempt to build
+ its history from there.
+
+ If you used 'git subtree add', you should never need
+ this option.
+
+--rejoin::
+ This option is only valid for the split command.
+
+ After splitting, merge the newly created synthetic
+ history back into your main project. That way, future
+ splits can search only the part of history that has
+ been added since the most recent --rejoin.
+
+ If your split commits end up merged into the upstream
+ subproject, and then you want to get the latest upstream
+ version, this will allow git's merge algorithm to more
+ intelligently avoid conflicts (since it knows these
+ synthetic commits are already part of the upstream
+ repository).
+
+ Unfortunately, using this option results in 'git log'
+ showing an extra copy of every new commit that was
+ created (the original, and the synthetic one).
+
+ If you do all your merges with '--squash', don't use
+ '--rejoin' when you split, because you don't want the
+ subproject's history to be part of your project anyway.
+
+
+EXAMPLE 1. Add command
+----------------------
+Let's assume that you have a local repository that you would like
+to add an external vendor library to. In this case we will add the
+git-subtree repository as a subdirectory of your already existing
+git-extensions repository in ~/git-extensions/:
+
+ $ git subtree add --prefix=git-subtree --squash \
+ git://github.com/apenwarr/git-subtree.git master
+
+'master' needs to be a valid remote ref and can be a different branch
+name
+
+You can omit the --squash flag, but doing so will increase the number
+of commits that are incldued in your local repository.
+
+We now have a ~/git-extensions/git-subtree directory containing code
+from the master branch of git://github.com/apenwarr/git-subtree.git
+in our git-extensions repository.
+
+EXAMPLE 2. Extract a subtree using commit, merge and pull
+---------------------------------------------------------
+Let's use the repository for the git source code as an example.
+First, get your own copy of the git.git repository:
+
+ $ git clone git://git.kernel.org/pub/scm/git/git.git test-git
+ $ cd test-git
+
+gitweb (commit 1130ef3) was merged into git as of commit
+0a8f4f0, after which it was no longer maintained separately.
+But imagine it had been maintained separately, and we wanted to
+extract git's changes to gitweb since that time, to share with
+the upstream. You could do this:
+
+ $ git subtree split --prefix=gitweb --annotate='(split) ' \
+ 0a8f4f0^.. --onto=1130ef3 --rejoin \
+ --branch gitweb-latest
+ $ gitk gitweb-latest
+ $ git push git@github.com:whatever/gitweb.git gitweb-latest:master
+
+(We use '0a8f4f0^..' because that means "all the changes from
+0a8f4f0 to the current version, including 0a8f4f0 itself.")
+
+If gitweb had originally been merged using 'git subtree add' (or
+a previous split had already been done with --rejoin specified)
+then you can do all your splits without having to remember any
+weird commit ids:
+
+ $ git subtree split --prefix=gitweb --annotate='(split) ' --rejoin \
+ --branch gitweb-latest2
+
+And you can merge changes back in from the upstream project just
+as easily:
+
+ $ git subtree pull --prefix=gitweb \
+ git@github.com:whatever/gitweb.git master
+
+Or, using '--squash', you can actually rewind to an earlier
+version of gitweb:
+
+ $ git subtree merge --prefix=gitweb --squash gitweb-latest~10
+
+Then make some changes:
+
+ $ date >gitweb/myfile
+ $ git add gitweb/myfile
+ $ git commit -m 'created myfile'
+
+And fast forward again:
+
+ $ git subtree merge --prefix=gitweb --squash gitweb-latest
+
+And notice that your change is still intact:
+
+ $ ls -l gitweb/myfile
+
+And you can split it out and look at your changes versus
+the standard gitweb:
+
+ git log gitweb-latest..$(git subtree split --prefix=gitweb)
+
+EXAMPLE 3. Extract a subtree using branch
+-----------------------------------------
+Suppose you have a source directory with many files and
+subdirectories, and you want to extract the lib directory to its own
+git project. Here's a short way to do it:
+
+First, make the new repository wherever you want:
+
+ $ <go to the new location>
+ $ git init --bare
+
+Back in your original directory:
+
+ $ git subtree split --prefix=lib --annotate="(split)" -b split
+
+Then push the new branch onto the new empty repository:
+
+ $ git push <new-repo> split:master
+
+
+AUTHOR
+------
+Written by Avery Pennarun <apenwarr@gmail.com>
+
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/contrib/subtree/t/Makefile b/contrib/subtree/t/Makefile
new file mode 100644
index 0000000..c864810
--- /dev/null
+++ b/contrib/subtree/t/Makefile
@@ -0,0 +1,69 @@
+# Run tests
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+
+-include ../../../config.mak.autogen
+-include ../../../config.mak
+
+#GIT_TEST_OPTS=--verbose --debug
+SHELL_PATH ?= $(SHELL)
+PERL_PATH ?= /usr/bin/perl
+TAR ?= $(TAR)
+RM ?= rm -f
+PROVE ?= prove
+DEFAULT_TEST_TARGET ?= test
+
+# Shell quote;
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+
+T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+
+all: $(DEFAULT_TEST_TARGET)
+
+test: pre-clean $(TEST_LINT)
+ $(MAKE) aggregate-results-and-cleanup
+
+prove: pre-clean $(TEST_LINT)
+ @echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
+ $(MAKE) clean
+
+$(T):
+ @echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
+
+pre-clean:
+ $(RM) -r test-results
+
+clean:
+ $(RM) -r 'trash directory'.* test-results
+ $(RM) -r valgrind/bin
+ $(RM) .prove
+
+test-lint: test-lint-duplicates test-lint-executable
+
+test-lint-duplicates:
+ @dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \
+ test -z "$$dups" || { \
+ echo >&2 "duplicate test numbers:" $$dups; exit 1; }
+
+test-lint-executable:
+ @bad=`for i in $(T); do test -x "$$i" || echo $$i; done` && \
+ test -z "$$bad" || { \
+ echo >&2 "non-executable tests:" $$bad; exit 1; }
+
+aggregate-results-and-cleanup: $(T)
+ $(MAKE) aggregate-results
+ $(MAKE) clean
+
+aggregate-results:
+ for f in ../../../t/test-results/t*-*.counts; do \
+ echo "$$f"; \
+ done | '$(SHELL_PATH_SQ)' ../../../t/aggregate-results.sh
+
+valgrind:
+ $(MAKE) GIT_TEST_OPTS="$(GIT_TEST_OPTS) --valgrind"
+
+test-results:
+ mkdir -p test-results
+
+.PHONY: pre-clean $(T) aggregate-results clean valgrind
diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
new file mode 100755
index 0000000..bc2eeb0
--- /dev/null
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -0,0 +1,508 @@
+#!/bin/sh
+#
+# Copyright (c) 2012 Avery Pennaraum
+#
+test_description='Basic porcelain support for subtrees
+
+This test verifies the basic operation of the merge, pull, add
+and split subcommands of git subtree.
+'
+
+export TEST_DIRECTORY=$(pwd)/../../../t
+
+. ../../../t/test-lib.sh
+
+create()
+{
+ echo "$1" >"$1"
+ git add "$1"
+}
+
+
+check_equal()
+{
+ test_debug 'echo'
+ test_debug "echo \"check a:\" \"{$1}\""
+ test_debug "echo \" b:\" \"{$2}\""
+ if [ "$1" = "$2" ]; then
+ return 0
+ else
+ return 1
+ fi
+}
+
+fixnl()
+{
+ t=""
+ while read x; do
+ t="$t$x "
+ done
+ echo $t
+}
+
+multiline()
+{
+ while read x; do
+ set -- $x
+ for d in "$@"; do
+ echo "$d"
+ done
+ done
+}
+
+undo()
+{
+ git reset --hard HEAD~
+}
+
+last_commit_message()
+{
+ git log --pretty=format:%s -1
+}
+
+# 1
+test_expect_success 'init subproj' '
+ test_create_repo subproj
+'
+
+# To the subproject!
+cd subproj
+
+# 2
+test_expect_success 'add sub1' '
+ create sub1 &&
+ git commit -m "sub1" &&
+ git branch sub1 &&
+ git branch -m master subproj
+'
+
+# 3
+test_expect_success 'add sub2' '
+ create sub2 &&
+ git commit -m "sub2" &&
+ git branch sub2
+'
+
+# 4
+test_expect_success 'add sub3' '
+ create sub3 &&
+ git commit -m "sub3" &&
+ git branch sub3
+'
+
+# Back to mainline
+cd ..
+
+# 5
+test_expect_success 'add main4' '
+ create main4 &&
+ git commit -m "main4" &&
+ git branch -m master mainline &&
+ git branch subdir
+'
+
+# 6
+test_expect_success 'fetch subproj history' '
+ git fetch ./subproj sub1 &&
+ git branch sub1 FETCH_HEAD
+'
+
+# 7
+test_expect_success 'no subtree exists in main tree' '
+ test_must_fail git subtree merge --prefix=subdir sub1
+'
+
+# 8
+test_expect_success 'no pull from non-existant subtree' '
+ test_must_fail git subtree pull --prefix=subdir ./subproj sub1
+'
+
+# 9
+test_expect_success 'check if --message works for add' '
+ git subtree add --prefix=subdir --message="Added subproject" sub1 &&
+ check_equal ''"$(last_commit_message)"'' "Added subproject" &&
+ undo
+'
+
+# 10
+test_expect_success 'check if --message works as -m and --prefix as -P' '
+ git subtree add -P subdir -m "Added subproject using git subtree" sub1 &&
+ check_equal ''"$(last_commit_message)"'' "Added subproject using git subtree" &&
+ undo
+'
+
+# 11
+test_expect_success 'check if --message works with squash too' '
+ git subtree add -P subdir -m "Added subproject with squash" --squash sub1 &&
+ check_equal ''"$(last_commit_message)"'' "Added subproject with squash" &&
+ undo
+'
+
+# 12
+test_expect_success 'add subproj to mainline' '
+ git subtree add --prefix=subdir/ FETCH_HEAD &&
+ check_equal ''"$(last_commit_message)"'' "Add '"'subdir/'"' from commit '"'"'''"$(git rev-parse sub1)"'''"'"'"
+'
+
+# 13
+# this shouldn't actually do anything, since FETCH_HEAD is already a parent
+test_expect_success 'merge fetched subproj' '
+ git merge -m "merge -s -ours" -s ours FETCH_HEAD
+'
+
+# 14
+test_expect_success 'add main-sub5' '
+ create subdir/main-sub5 &&
+ git commit -m "main-sub5"
+'
+
+# 15
+test_expect_success 'add main6' '
+ create main6 &&
+ git commit -m "main6 boring"
+'
+
+# 16
+test_expect_success 'add main-sub7' '
+ create subdir/main-sub7 &&
+ git commit -m "main-sub7"
+'
+
+# 17
+test_expect_success 'fetch new subproj history' '
+ git fetch ./subproj sub2 &&
+ git branch sub2 FETCH_HEAD
+'
+
+# 18
+test_expect_success 'check if --message works for merge' '
+ git subtree merge --prefix=subdir -m "Merged changes from subproject" sub2 &&
+ check_equal ''"$(last_commit_message)"'' "Merged changes from subproject" &&
+ undo
+'
+
+# 19
+test_expect_success 'check if --message for merge works with squash too' '
+ git subtree merge --prefix subdir -m "Merged changes from subproject using squash" --squash sub2 &&
+ check_equal ''"$(last_commit_message)"'' "Merged changes from subproject using squash" &&
+ undo
+'
+
+# 20
+test_expect_success 'merge new subproj history into subdir' '
+ git subtree merge --prefix=subdir FETCH_HEAD &&
+ git branch pre-split &&
+ check_equal ''"$(last_commit_message)"'' "Merge commit '"'"'"$(git rev-parse sub2)"'"'"' into mainline"
+'
+
+# 21
+test_expect_success 'Check that prefix argument is required for split' '
+ echo "You must provide the --prefix option." > expected &&
+ test_must_fail git subtree split > actual 2>&1 &&
+ test_debug "echo -n expected: " &&
+ test_debug "cat expected" &&
+ test_debug "echo -n actual: " &&
+ test_debug "cat actual" &&
+ test_cmp expected actual &&
+ rm -f expected actual
+'
+
+# 22
+test_expect_success 'Check that the <prefix> exists for a split' '
+ echo "'"'"'non-existent-directory'"'"'" does not exist\; use "'"'"'git subtree add'"'"'" > expected &&
+ test_must_fail git subtree split --prefix=non-existent-directory > actual 2>&1 &&
+ test_debug "echo -n expected: " &&
+ test_debug "cat expected" &&
+ test_debug "echo -n actual: " &&
+ test_debug "cat actual" &&
+ test_cmp expected actual
+# rm -f expected actual
+'
+
+# 23
+test_expect_success 'check if --message works for split+rejoin' '
+ spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
+ git branch spl1 "$spl1" &&
+ check_equal ''"$(last_commit_message)"'' "Split & rejoin" &&
+ undo
+'
+
+# 24
+test_expect_success 'check split with --branch' '
+ spl1=$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin) &&
+ undo &&
+ git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --branch splitbr1 &&
+ check_equal ''"$(git rev-parse splitbr1)"'' "$spl1"
+'
+
+# 25
+test_expect_success 'check split with --branch for an existing branch' '
+ spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
+ undo &&
+ git branch splitbr2 sub1 &&
+ git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --branch splitbr2 &&
+ check_equal ''"$(git rev-parse splitbr2)"'' "$spl1"
+'
+
+# 26
+test_expect_success 'check split with --branch for an incompatible branch' '
+ test_must_fail git subtree split --prefix subdir --onto FETCH_HEAD --branch subdir
+'
+
+
+# 27
+test_expect_success 'check split+rejoin' '
+ spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
+ undo &&
+ git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --rejoin &&
+ check_equal ''"$(last_commit_message)"'' "Split '"'"'subdir/'"'"' into commit '"'"'"$spl1"'"'"'"
+'
+
+# 28
+test_expect_success 'add main-sub8' '
+ create subdir/main-sub8 &&
+ git commit -m "main-sub8"
+'
+
+# To the subproject!
+cd ./subproj
+
+# 29
+test_expect_success 'merge split into subproj' '
+ git fetch .. spl1 &&
+ git branch spl1 FETCH_HEAD &&
+ git merge FETCH_HEAD
+'
+
+# 30
+test_expect_success 'add sub9' '
+ create sub9 &&
+ git commit -m "sub9"
+'
+
+# Back to mainline
+cd ..
+
+# 31
+test_expect_success 'split for sub8' '
+ split2=''"$(git subtree split --annotate='"'*'"' --prefix subdir/ --rejoin)"''
+ git branch split2 "$split2"
+'
+
+# 32
+test_expect_success 'add main-sub10' '
+ create subdir/main-sub10 &&
+ git commit -m "main-sub10"
+'
+
+# 33
+test_expect_success 'split for sub10' '
+ spl3=''"$(git subtree split --annotate='"'*'"' --prefix subdir --rejoin)"'' &&
+ git branch spl3 "$spl3"
+'
+
+# To the subproject!
+cd ./subproj
+
+# 34
+test_expect_success 'merge split into subproj' '
+ git fetch .. spl3 &&
+ git branch spl3 FETCH_HEAD &&
+ git merge FETCH_HEAD &&
+ git branch subproj-merge-spl3
+'
+
+chkm="main4 main6"
+chkms="main-sub10 main-sub5 main-sub7 main-sub8"
+chkms_sub=$(echo $chkms | multiline | sed 's,^,subdir/,' | fixnl)
+chks="sub1 sub2 sub3 sub9"
+chks_sub=$(echo $chks | multiline | sed 's,^,subdir/,' | fixnl)
+
+# 35
+test_expect_success 'make sure exactly the right set of files ends up in the subproj' '
+ subfiles=''"$(git ls-files | fixnl)"'' &&
+ check_equal "$subfiles" "$chkms $chks"
+'
+
+# 36
+test_expect_success 'make sure the subproj history *only* contains commits that affect the subdir' '
+ allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | fixnl)"'' &&
+ check_equal "$allchanges" "$chkms $chks"
+'
+
+# Back to mainline
+cd ..
+
+# 37
+test_expect_success 'pull from subproj' '
+ git fetch ./subproj subproj-merge-spl3 &&
+ git branch subproj-merge-spl3 FETCH_HEAD &&
+ git subtree pull --prefix=subdir ./subproj subproj-merge-spl3
+'
+
+# 38
+test_expect_success 'make sure exactly the right set of files ends up in the mainline' '
+ mainfiles=''"$(git ls-files | fixnl)"'' &&
+ check_equal "$mainfiles" "$chkm $chkms_sub $chks_sub"
+'
+
+# 39
+test_expect_success 'make sure each filename changed exactly once in the entire history' '
+ # main-sub?? and /subdir/main-sub?? both change, because those are the
+ # changes that were split into their own history. And subdir/sub?? never
+ # change, since they were *only* changed in the subtree branch.
+ allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | fixnl)"'' &&
+ check_equal "$allchanges" ''"$(echo $chkms $chkm $chks $chkms_sub | multiline | sort | fixnl)"''
+'
+
+# 40
+test_expect_success 'make sure the --rejoin commits never make it into subproj' '
+ check_equal ''"$(git log --pretty=format:'"'%s'"' HEAD^2 | grep -i split)"'' ""
+'
+
+# 41
+test_expect_success 'make sure no "git subtree" tagged commits make it into subproj' '
+ # They are meaningless to subproj since one side of the merge refers to the mainline
+ check_equal ''"$(git log --pretty=format:'"'%s%n%b'"' HEAD^2 | grep "git-subtree.*:")"'' ""
+'
+
+# prepare second pair of repositories
+mkdir test2
+cd test2
+
+# 42
+test_expect_success 'init main' '
+ test_create_repo main
+'
+
+cd main
+
+# 43
+test_expect_success 'add main1' '
+ create main1 &&
+ git commit -m "main1"
+'
+
+cd ..
+
+# 44
+test_expect_success 'init sub' '
+ test_create_repo sub
+'
+
+cd sub
+
+# 45
+test_expect_success 'add sub2' '
+ create sub2 &&
+ git commit -m "sub2"
+'
+
+cd ../main
+
+# check if split can find proper base without --onto
+
+# 46
+test_expect_success 'add sub as subdir in main' '
+ git fetch ../sub master &&
+ git branch sub2 FETCH_HEAD &&
+ git subtree add --prefix subdir sub2
+'
+
+cd ../sub
+
+# 47
+test_expect_success 'add sub3' '
+ create sub3 &&
+ git commit -m "sub3"
+'
+
+cd ../main
+
+# 48
+test_expect_success 'merge from sub' '
+ git fetch ../sub master &&
+ git branch sub3 FETCH_HEAD &&
+ git subtree merge --prefix subdir sub3
+'
+
+# 49
+test_expect_success 'add main-sub4' '
+ create subdir/main-sub4 &&
+ git commit -m "main-sub4"
+'
+
+# 50
+test_expect_success 'split for main-sub4 without --onto' '
+ git subtree split --prefix subdir --branch mainsub4
+'
+
+# at this point, the new commit parent should be sub3 if it is not,
+# something went wrong (the "newparent" of "master~" commit should
+# have been sub3, but it was not, because its cache was not set to
+# itself)
+
+# 51
+test_expect_success 'check that the commit parent is sub3' '
+ check_equal ''"$(git log --pretty=format:%P -1 mainsub4)"'' ''"$(git rev-parse sub3)"''
+'
+
+# 52
+test_expect_success 'add main-sub5' '
+ mkdir subdir2 &&
+ create subdir2/main-sub5 &&
+ git commit -m "main-sub5"
+'
+
+# 53
+test_expect_success 'split for main-sub5 without --onto' '
+ # also test that we still can split out an entirely new subtree
+ # if the parent of the first commit in the tree is not empty,
+ # then the new subtree has accidently been attached to something
+ git subtree split --prefix subdir2 --branch mainsub5 &&
+ check_equal ''"$(git log --pretty=format:%P -1 mainsub5)"'' ""
+'
+
+# make sure no patch changes more than one file. The original set of commits
+# changed only one file each. A multi-file change would imply that we pruned
+# commits too aggressively.
+joincommits()
+{
+ commit=
+ all=
+ while read x y; do
+ #echo "{$x}" >&2
+ if [ -z "$x" ]; then
+ continue
+ elif [ "$x" = "commit:" ]; then
+ if [ -n "$commit" ]; then
+ echo "$commit $all"
+ all=
+ fi
+ commit="$y"
+ else
+ all="$all $y"
+ fi
+ done
+ echo "$commit $all"
+}
+
+# 54
+test_expect_success 'verify one file change per commit' '
+ x= &&
+ list=''"$(git log --pretty=format:'"'commit: %H'"' | joincommits)"'' &&
+# test_debug "echo HERE" &&
+# test_debug "echo ''"$list"''" &&
+ (git log --pretty=format:'"'commit: %H'"' | joincommits |
+ ( while read commit a b; do
+ test_debug "echo Verifying commit "''"$commit"''
+ test_debug "echo a: "''"$a"''
+ test_debug "echo b: "''"$b"''
+ check_equal "$b" ""
+ x=1
+ done
+ check_equal "$x" 1
+ ))
+'
+
+test_done
diff --git a/contrib/subtree/todo b/contrib/subtree/todo
new file mode 100644
index 0000000..7e44b00
--- /dev/null
+++ b/contrib/subtree/todo
@@ -0,0 +1,50 @@
+
+ delete tempdir
+
+ 'git subtree rejoin' option to do the same as --rejoin, eg. after a
+ rebase
+
+ --prefix doesn't force the subtree correctly in merge/pull:
+ "-s subtree" should be given an explicit subtree option?
+ There doesn't seem to be a way to do this. We'd have to
+ patch git-merge-subtree. Ugh.
+ (but we could avoid this problem by generating squashes with
+ exactly the right subtree structure, rather than using
+ subtree merge...)
+
+ add a 'push' subcommand to parallel 'pull'
+
+ add a 'log' subcommand to see what's new in a subtree?
+
+ add to-submodule and from-submodule commands
+
+ automated tests for --squash stuff
+
+ "add" command non-obviously requires a commitid; would be easier if
+ it had a "pull" sort of mode instead
+
+ "pull" and "merge" commands should fail if you've never merged
+ that --prefix before
+
+ docs should provide an example of "add"
+
+ note that the initial split doesn't *have* to have a commitid
+ specified... that's just an optimization
+
+ if you try to add (or maybe merge?) with an invalid commitid, you
+ get a misleading "prefix must end with /" message from
+ one of the other git tools that git-subtree calls. Should
+ detect this situation and print the *real* problem.
+
+ "pull --squash" should do fetch-synthesize-merge, but instead just
+ does "pull" directly, which doesn't work at all.
+
+ make a 'force-update' that does what 'add' does even if the subtree
+ already exists. That way we can help people who imported
+ subtrees "incorrectly" (eg. by just copying in the files) in
+ the past.
+
+ guess --prefix automatically if possible based on pwd
+
+ make a 'git subtree grafts' that automatically expands --squash'd
+ commits so you can see the full history if you want it.
diff --git a/diff-no-index.c b/diff-no-index.c
index 3a36144..b44473e 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -52,7 +52,7 @@
}
static int queue_diff(struct diff_options *o,
- const char *name1, const char *name2)
+ const char *name1, const char *name2)
{
int mode1 = 0, mode2 = 0;
@@ -63,10 +63,11 @@
return error("file/directory conflict: %s, %s", name1, name2);
if (S_ISDIR(mode1) || S_ISDIR(mode2)) {
- char buffer1[PATH_MAX], buffer2[PATH_MAX];
+ struct strbuf buffer1 = STRBUF_INIT;
+ struct strbuf buffer2 = STRBUF_INIT;
struct string_list p1 = STRING_LIST_INIT_DUP;
struct string_list p2 = STRING_LIST_INIT_DUP;
- int len1 = 0, len2 = 0, i1, i2, ret = 0;
+ int i1, i2, ret = 0;
if (name1 && read_directory(name1, &p1))
return -1;
@@ -76,19 +77,15 @@
}
if (name1) {
- len1 = strlen(name1);
- if (len1 > 0 && name1[len1 - 1] == '/')
- len1--;
- memcpy(buffer1, name1, len1);
- buffer1[len1++] = '/';
+ strbuf_addstr(&buffer1, name1);
+ if (buffer1.len && buffer1.buf[buffer1.len - 1] != '/')
+ strbuf_addch(&buffer1, '/');
}
if (name2) {
- len2 = strlen(name2);
- if (len2 > 0 && name2[len2 - 1] == '/')
- len2--;
- memcpy(buffer2, name2, len2);
- buffer2[len2++] = '/';
+ strbuf_addstr(&buffer2, name2);
+ if (buffer2.len && buffer2.buf[buffer2.len - 1] != '/')
+ strbuf_addch(&buffer2, '/');
}
for (i1 = i2 = 0; !ret && (i1 < p1.nr || i2 < p2.nr); ) {
@@ -100,29 +97,28 @@
else if (i2 == p2.nr)
comp = -1;
else
- comp = strcmp(p1.items[i1].string,
- p2.items[i2].string);
+ comp = strcmp(p1.items[i1].string, p2.items[i2].string);
if (comp > 0)
n1 = NULL;
else {
- n1 = buffer1;
- strncpy(buffer1 + len1, p1.items[i1++].string,
- PATH_MAX - len1);
+ strbuf_addstr(&buffer1, p1.items[i1++].string);
+ n1 = buffer1.buf;
}
if (comp < 0)
n2 = NULL;
else {
- n2 = buffer2;
- strncpy(buffer2 + len2, p2.items[i2++].string,
- PATH_MAX - len2);
+ strbuf_addstr(&buffer2, p2.items[i2++].string);
+ n2 = buffer2.buf;
}
ret = queue_diff(o, n1, n2);
}
string_list_clear(&p1, 0);
string_list_clear(&p2, 0);
+ strbuf_reset(&buffer1);
+ strbuf_reset(&buffer2);
return ret;
} else {
diff --git a/diff.c b/diff.c
index 0dea484..22288b0 100644
--- a/diff.c
+++ b/diff.c
@@ -3540,9 +3540,9 @@
else if (!strcmp(arg, "--ignore-space-at-eol"))
DIFF_XDL_SET(options, IGNORE_WHITESPACE_AT_EOL);
else if (!strcmp(arg, "--patience"))
- DIFF_XDL_SET(options, PATIENCE_DIFF);
+ options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF);
else if (!strcmp(arg, "--histogram"))
- DIFF_XDL_SET(options, HISTOGRAM_DIFF);
+ options->xdl_opts = DIFF_WITH_ALG(options, HISTOGRAM_DIFF);
/* flags options */
else if (!strcmp(arg, "--binary")) {
@@ -4414,6 +4414,12 @@
if (output_format & DIFF_FORMAT_PATCH) {
if (separator) {
+ if (options->output_prefix) {
+ struct strbuf *msg = NULL;
+ msg = options->output_prefix(options,
+ options->output_prefix_data);
+ fwrite(msg->buf, msg->len, 1, stdout);
+ }
putc(options->line_termination, options->file);
if (options->stat_sep) {
/* attach patch instead of inline */
diff --git a/diff.h b/diff.h
index dd48eca..870dc91 100644
--- a/diff.h
+++ b/diff.h
@@ -91,6 +91,8 @@
#define DIFF_XDL_SET(opts, flag) ((opts)->xdl_opts |= XDF_##flag)
#define DIFF_XDL_CLR(opts, flag) ((opts)->xdl_opts &= ~XDF_##flag)
+#define DIFF_WITH_ALG(opts, flag) (((opts)->xdl_opts & ~XDF_DIFF_ALGORITHM_MASK) | XDF_##flag)
+
enum diff_words_type {
DIFF_WORDS_NONE = 0,
DIFF_WORDS_PORCELAIN,
diff --git a/entry.c b/entry.c
index 852fea1..17a6bcc 100644
--- a/entry.c
+++ b/entry.c
@@ -120,58 +120,15 @@
const struct checkout *state, int to_tempfile,
int *fstat_done, struct stat *statbuf)
{
- struct git_istream *st;
- enum object_type type;
- unsigned long sz;
int result = -1;
- ssize_t kept = 0;
- int fd = -1;
-
- st = open_istream(ce->sha1, &type, &sz, filter);
- if (!st)
- return -1;
- if (type != OBJ_BLOB)
- goto close_and_exit;
+ int fd;
fd = open_output_fd(path, ce, to_tempfile);
- if (fd < 0)
- goto close_and_exit;
-
- for (;;) {
- char buf[1024 * 16];
- ssize_t wrote, holeto;
- ssize_t readlen = read_istream(st, buf, sizeof(buf));
-
- if (!readlen)
- break;
- if (sizeof(buf) == readlen) {
- for (holeto = 0; holeto < readlen; holeto++)
- if (buf[holeto])
- break;
- if (readlen == holeto) {
- kept += holeto;
- continue;
- }
- }
-
- if (kept && lseek(fd, kept, SEEK_CUR) == (off_t) -1)
- goto close_and_exit;
- else
- kept = 0;
- wrote = write_in_full(fd, buf, readlen);
-
- if (wrote != readlen)
- goto close_and_exit;
- }
- if (kept && (lseek(fd, kept - 1, SEEK_CUR) == (off_t) -1 ||
- write(fd, "", 1) != 1))
- goto close_and_exit;
- *fstat_done = fstat_output(fd, state, statbuf);
-
-close_and_exit:
- close_istream(st);
- if (0 <= fd)
+ if (0 <= fd) {
+ result = stream_blob_to_fd(fd, ce->sha1, filter, 1);
+ *fstat_done = fstat_output(fd, state, statbuf);
result = close(fd);
+ }
if (result && 0 <= fd)
unlink(path);
return result;
diff --git a/environment.c b/environment.c
index c93b8f4..d7e6c65 100644
--- a/environment.c
+++ b/environment.c
@@ -52,7 +52,7 @@
unsigned whitespace_rule_cfg = WS_DEFAULT_RULE;
enum branch_track git_branch_track = BRANCH_TRACK_REMOTE;
enum rebase_setup_type autorebase = AUTOREBASE_NEVER;
-enum push_default_type push_default = PUSH_DEFAULT_MATCHING;
+enum push_default_type push_default = PUSH_DEFAULT_UNSPECIFIED;
#ifndef OBJECT_CREATION_MODE
#define OBJECT_CREATION_MODE OBJECT_CREATION_USES_HARDLINKS
#endif
diff --git a/fast-import.c b/fast-import.c
index a85275d..eed97c8 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -2207,6 +2207,59 @@
return do_change_note_fanout(root, root, hex_sha1, 0, path, 0, fanout);
}
+/*
+ * Given a pointer into a string, parse a mark reference:
+ *
+ * idnum ::= ':' bigint;
+ *
+ * Return the first character after the value in *endptr.
+ *
+ * Complain if the following character is not what is expected,
+ * either a space or end of the string.
+ */
+static uintmax_t parse_mark_ref(const char *p, char **endptr)
+{
+ uintmax_t mark;
+
+ assert(*p == ':');
+ p++;
+ mark = strtoumax(p, endptr, 10);
+ if (*endptr == p)
+ die("No value after ':' in mark: %s", command_buf.buf);
+ return mark;
+}
+
+/*
+ * Parse the mark reference, and complain if this is not the end of
+ * the string.
+ */
+static uintmax_t parse_mark_ref_eol(const char *p)
+{
+ char *end;
+ uintmax_t mark;
+
+ mark = parse_mark_ref(p, &end);
+ if (*end != '\0')
+ die("Garbage after mark: %s", command_buf.buf);
+ return mark;
+}
+
+/*
+ * Parse the mark reference, demanding a trailing space. Return a
+ * pointer to the space.
+ */
+static uintmax_t parse_mark_ref_space(const char **p)
+{
+ uintmax_t mark;
+ char *end;
+
+ mark = parse_mark_ref(*p, &end);
+ if (*end != ' ')
+ die("Missing space after mark: %s", command_buf.buf);
+ *p = end;
+ return mark;
+}
+
static void file_change_m(struct branch *b)
{
const char *p = command_buf.buf + 2;
@@ -2235,21 +2288,21 @@
}
if (*p == ':') {
- char *x;
- oe = find_mark(strtoumax(p + 1, &x, 10));
+ oe = find_mark(parse_mark_ref_space(&p));
hashcpy(sha1, oe->idx.sha1);
- p = x;
- } else if (!prefixcmp(p, "inline")) {
+ } else if (!prefixcmp(p, "inline ")) {
inline_data = 1;
- p += 6;
+ p += strlen("inline"); /* advance to space */
} else {
if (get_sha1_hex(p, sha1))
- die("Invalid SHA1: %s", command_buf.buf);
+ die("Invalid dataref: %s", command_buf.buf);
oe = find_object(sha1);
p += 40;
+ if (*p != ' ')
+ die("Missing space after SHA1: %s", command_buf.buf);
}
- if (*p++ != ' ')
- die("Missing space after SHA1: %s", command_buf.buf);
+ assert(*p == ' ');
+ p++; /* skip space */
strbuf_reset(&uq);
if (!unquote_c_style(&uq, p, &endp)) {
@@ -2407,21 +2460,21 @@
/* Now parse the notemodify command. */
/* <dataref> or 'inline' */
if (*p == ':') {
- char *x;
- oe = find_mark(strtoumax(p + 1, &x, 10));
+ oe = find_mark(parse_mark_ref_space(&p));
hashcpy(sha1, oe->idx.sha1);
- p = x;
- } else if (!prefixcmp(p, "inline")) {
+ } else if (!prefixcmp(p, "inline ")) {
inline_data = 1;
- p += 6;
+ p += strlen("inline"); /* advance to space */
} else {
if (get_sha1_hex(p, sha1))
- die("Invalid SHA1: %s", command_buf.buf);
+ die("Invalid dataref: %s", command_buf.buf);
oe = find_object(sha1);
p += 40;
+ if (*p != ' ')
+ die("Missing space after SHA1: %s", command_buf.buf);
}
- if (*p++ != ' ')
- die("Missing space after SHA1: %s", command_buf.buf);
+ assert(*p == ' ');
+ p++; /* skip space */
/* <committish> */
s = lookup_branch(p);
@@ -2430,7 +2483,7 @@
die("Can't add a note on empty branch.");
hashcpy(commit_sha1, s->sha1);
} else if (*p == ':') {
- uintmax_t commit_mark = strtoumax(p + 1, NULL, 10);
+ uintmax_t commit_mark = parse_mark_ref_eol(p);
struct object_entry *commit_oe = find_mark(commit_mark);
if (commit_oe->type != OBJ_COMMIT)
die("Mark :%" PRIuMAX " not a commit", commit_mark);
@@ -2537,7 +2590,7 @@
hashcpy(b->branch_tree.versions[0].sha1, t);
hashcpy(b->branch_tree.versions[1].sha1, t);
} else if (*from == ':') {
- uintmax_t idnum = strtoumax(from + 1, NULL, 10);
+ uintmax_t idnum = parse_mark_ref_eol(from);
struct object_entry *oe = find_mark(idnum);
if (oe->type != OBJ_COMMIT)
die("Mark :%" PRIuMAX " not a commit", idnum);
@@ -2572,7 +2625,7 @@
if (s)
hashcpy(n->sha1, s->sha1);
else if (*from == ':') {
- uintmax_t idnum = strtoumax(from + 1, NULL, 10);
+ uintmax_t idnum = parse_mark_ref_eol(from);
struct object_entry *oe = find_mark(idnum);
if (oe->type != OBJ_COMMIT)
die("Mark :%" PRIuMAX " not a commit", idnum);
@@ -2735,7 +2788,7 @@
type = OBJ_COMMIT;
} else if (*from == ':') {
struct object_entry *oe;
- from_mark = strtoumax(from + 1, NULL, 10);
+ from_mark = parse_mark_ref_eol(from);
oe = find_mark(from_mark);
type = oe->type;
hashcpy(sha1, oe->idx.sha1);
@@ -2867,18 +2920,13 @@
/* cat-blob SP <object> LF */
p = command_buf.buf + strlen("cat-blob ");
if (*p == ':') {
- char *x;
- oe = find_mark(strtoumax(p + 1, &x, 10));
- if (x == p + 1)
- die("Invalid mark: %s", command_buf.buf);
+ oe = find_mark(parse_mark_ref_eol(p));
if (!oe)
die("Unknown mark: %s", command_buf.buf);
- if (*x)
- die("Garbage after mark: %s", command_buf.buf);
hashcpy(sha1, oe->idx.sha1);
} else {
if (get_sha1_hex(p, sha1))
- die("Invalid SHA1: %s", command_buf.buf);
+ die("Invalid dataref: %s", command_buf.buf);
if (p[40])
die("Garbage after SHA1: %s", command_buf.buf);
oe = find_object(sha1);
@@ -2944,17 +2992,13 @@
struct object_entry *e;
if (**p == ':') { /* <mark> */
- char *endptr;
- e = find_mark(strtoumax(*p + 1, &endptr, 10));
- if (endptr == *p + 1)
- die("Invalid mark: %s", command_buf.buf);
+ e = find_mark(parse_mark_ref_space(p));
if (!e)
die("Unknown mark: %s", command_buf.buf);
- *p = endptr;
hashcpy(sha1, e->idx.sha1);
} else { /* <sha1> */
if (get_sha1_hex(*p, sha1))
- die("Invalid SHA1: %s", command_buf.buf);
+ die("Invalid dataref: %s", command_buf.buf);
e = find_object(sha1);
*p += 40;
}
diff --git a/fetch-pack.h b/fetch-pack.h
index 0608eda..7c2069c 100644
--- a/fetch-pack.h
+++ b/fetch-pack.h
@@ -10,6 +10,7 @@
lock_pack:1,
use_thin_pack:1,
fetch_all:1,
+ stdin_refs:1,
verbose:1,
no_progress:1,
include_tag:1,
diff --git a/git-am.sh b/git-am.sh
index 4da0dda..f8b7a0c 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -24,6 +24,7 @@
ignore-whitespace pass it through git-apply
directory= pass it through git-apply
exclude= pass it through git-apply
+include= pass it through git-apply
C= pass it through git-apply
p= pass it through git-apply
patch-format= format the patch(es) are in
@@ -138,6 +139,12 @@
say Using index info to reconstruct a base tree...
cmd='GIT_INDEX_FILE="$dotest/patch-merge-tmp-index"'
+
+ if test -z "$GIT_QUIET"
+ then
+ eval "$cmd git diff-index --cached --diff-filter=AM --name-status HEAD"
+ fi
+
cmd="$cmd git apply --cached $git_apply_opt"' <"$dotest/patch"'
if eval "$cmd"
then
@@ -412,7 +419,7 @@
;;
--resolvemsg)
shift; resolvemsg=$1 ;;
- --whitespace|--directory|--exclude)
+ --whitespace|--directory|--exclude|--include)
git_apply_opt="$git_apply_opt $(sq "$1=$2")"; shift ;;
-C|-p)
git_apply_opt="$git_apply_opt $(sq "$1$2")"; shift ;;
diff --git a/contrib/fast-import/git-p4 b/git-p4.py
similarity index 98%
rename from contrib/fast-import/git-p4
rename to git-p4.py
index c5362c4..f910d5a 100755
--- a/contrib/fast-import/git-p4
+++ b/git-p4.py
@@ -1129,12 +1129,12 @@
print "The following files should be scheduled for deletion with p4 delete:"
print " ".join(filesToDelete)
die("Please resolve and submit the conflict manually and "
- + "continue afterwards with git-p4 submit --continue")
+ + "continue afterwards with git p4 submit --continue")
elif response == "w":
system(diffcmd + " > patch.txt")
print "Patch saved to patch.txt in %s !" % self.clientPath
die("Please resolve and submit the conflict manually and "
- "continue afterwards with git-p4 submit --continue")
+ "continue afterwards with git p4 submit --continue")
system(applyPatchCmd)
@@ -1178,8 +1178,8 @@
if self.checkAuthorship and not self.p4UserIsMe(p4User):
submitTemplate += "######## git author %s does not match your p4 account.\n" % gitEmail
- submitTemplate += "######## Use git-p4 option --preserve-user to modify authorship\n"
- submitTemplate += "######## Use git-p4 config git-p4.skipUserNameCheck hides this message.\n"
+ submitTemplate += "######## Use option --preserve-user to modify authorship.\n"
+ submitTemplate += "######## Variable git-p4.skipUserNameCheck hides this message.\n"
separatorLine = "######## everything below this line is just the diff #######\n"
@@ -2254,7 +2254,7 @@
details["change"] = newestRevision
- # Use time from top-most change so that all git-p4 clones of
+ # Use time from top-most change so that all git p4 clones of
# the same p4 repo have the same commit SHA1s.
res = p4CmdList("describe -s %d" % newestRevision)
newestTime = None
@@ -2474,8 +2474,8 @@
changes.sort()
else:
- # catch "git-p4 sync" with no new branches, in a repo that
- # does not have any existing git-p4 branches
+ # catch "git p4 sync" with no new branches, in a repo that
+ # does not have any existing p4 branches
if len(args) == 0 and not self.p4BranchesInGit:
die("No remote p4 branches. Perhaps you never did \"git p4 clone\" in here.");
if self.verbose:
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 5812222..2e13258 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -672,7 +672,7 @@
case "$action" in
continue)
# do we have anything to commit?
- if git diff-index --cached --quiet --ignore-submodules HEAD --
+ if git diff-index --cached --quiet HEAD --
then
: Nothing to commit -- skip this
else
@@ -846,6 +846,8 @@
# f, fixup = like "squash", but discard this commit's log message
# x, exec = run command (the rest of the line) using shell
#
+# These lines can be re-ordered; they are executed from top to bottom.
+#
# If you remove a line here THAT COMMIT WILL BE LOST.
# However, if you remove everything, the rebase will be aborted.
#
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5d8e4e6..7b3ae75 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -248,6 +248,10 @@
find () {
/usr/bin/find "$@"
}
+ # git sees Windows-style pwd
+ pwd () {
+ builtin pwd -W
+ }
is_absolute_path () {
case "$1" in
[/\\]* | [A-Za-z]:*)
diff --git a/git-stash.sh b/git-stash.sh
index fe4ab28..4e2c7f8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -199,8 +199,8 @@
# $ git stash save --blah-blah 2>&1 | head -n 2
# error: unknown option for 'stash save': --blah-blah
# To provide a message, use git stash save -- '--blah-blah'
- eval_gettextln "$("error: unknown option for 'stash save': \$option
- To provide a message, use git stash save -- '\$option'")"
+ eval_gettextln "error: unknown option for 'stash save': \$option
+ To provide a message, use git stash save -- '\$option'"
usage
;;
*)
diff --git a/git-submodule.sh b/git-submodule.sh
index efc86ad..64a70d6 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -101,11 +101,12 @@
module_name()
{
# Do we have "submodule.<something>.path = $1" defined in .gitmodules file?
+ sm_path="$1"
re=$(printf '%s\n' "$1" | sed -e 's/[].[^$\\*]/\\&/g')
name=$( git config -f .gitmodules --get-regexp '^submodule\..*\.path$' |
sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' )
test -z "$name" &&
- die "$(eval_gettext "No submodule mapping found in .gitmodules for path '\$path'")"
+ die "$(eval_gettext "No submodule mapping found in .gitmodules for path '\$sm_path'")"
echo "$name"
}
@@ -119,7 +120,7 @@
#
module_clone()
{
- path=$1
+ sm_path=$1
url=$2
reference="$3"
quiet=
@@ -130,8 +131,8 @@
gitdir=
gitdir_base=
- name=$(module_name "$path" 2>/dev/null)
- test -n "$name" || name="$path"
+ name=$(module_name "$sm_path" 2>/dev/null)
+ test -n "$name" || name="$sm_path"
base_name=$(dirname "$name")
gitdir=$(git rev-parse --git-dir)
@@ -140,17 +141,17 @@
if test -d "$gitdir"
then
- mkdir -p "$path"
+ mkdir -p "$sm_path"
rm -f "$gitdir/index"
else
mkdir -p "$gitdir_base"
git clone $quiet -n ${reference:+"$reference"} \
- --separate-git-dir "$gitdir" "$url" "$path" ||
- die "$(eval_gettext "Clone of '\$url' into submodule path '\$path' failed")"
+ --separate-git-dir "$gitdir" "$url" "$sm_path" ||
+ die "$(eval_gettext "Clone of '\$url' into submodule path '\$sm_path' failed")"
fi
a=$(cd "$gitdir" && pwd)/
- b=$(cd "$path" && pwd)/
+ b=$(cd "$sm_path" && pwd)/
# normalize Windows-style absolute paths to POSIX-style absolute paths
case $a in [a-zA-Z]:/*) a=/${a%%:*}${a#*:} ;; esac
case $b in [a-zA-Z]:/*) b=/${b%%:*}${b#*:} ;; esac
@@ -167,11 +168,12 @@
a=${a%/}
b=${b%/}
- rel=$(echo $b | sed -e 's|[^/]*|..|g')
- echo "gitdir: $rel/$a" >"$path/.git"
+ # Turn each leading "*/" component into "../"
+ rel=$(echo $b | sed -e 's|[^/][^/]*|..|g')
+ echo "gitdir: $rel/$a" >"$sm_path/.git"
- rel=$(echo $a | sed -e 's|[^/]*|..|g')
- (clear_local_git_env; cd "$path" && GIT_WORK_TREE=. git config core.worktree "$rel/$b")
+ rel=$(echo $a | sed -e 's|[^/][^/]*|..|g')
+ (clear_local_git_env; cd "$sm_path" && GIT_WORK_TREE=. git config core.worktree "$rel/$b")
}
#
@@ -222,14 +224,14 @@
done
repo=$1
- path=$2
+ sm_path=$2
- if test -z "$path"; then
- path=$(echo "$repo" |
+ if test -z "$sm_path"; then
+ sm_path=$(echo "$repo" |
sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*[/:]||g')
fi
- if test -z "$repo" -o -z "$path"; then
+ if test -z "$repo" -o -z "$sm_path"; then
usage
fi
@@ -250,7 +252,7 @@
# normalize path:
# multiple //; leading ./; /./; /../; trailing /
- path=$(printf '%s/\n' "$path" |
+ sm_path=$(printf '%s/\n' "$sm_path" |
sed -e '
s|//*|/|g
s|^\(\./\)*||
@@ -260,49 +262,49 @@
tstart
s|/*$||
')
- git ls-files --error-unmatch "$path" > /dev/null 2>&1 &&
- die "$(eval_gettext "'\$path' already exists in the index")"
+ git ls-files --error-unmatch "$sm_path" > /dev/null 2>&1 &&
+ die "$(eval_gettext "'\$sm_path' already exists in the index")"
- if test -z "$force" && ! git add --dry-run --ignore-missing "$path" > /dev/null 2>&1
+ if test -z "$force" && ! git add --dry-run --ignore-missing "$sm_path" > /dev/null 2>&1
then
eval_gettextln "The following path is ignored by one of your .gitignore files:
-\$path
+\$sm_path
Use -f if you really want to add it." >&2
exit 1
fi
# perhaps the path exists and is already a git repo, else clone it
- if test -e "$path"
+ if test -e "$sm_path"
then
- if test -d "$path"/.git -o -f "$path"/.git
+ if test -d "$sm_path"/.git -o -f "$sm_path"/.git
then
- eval_gettextln "Adding existing repo at '\$path' to the index"
+ eval_gettextln "Adding existing repo at '\$sm_path' to the index"
else
- die "$(eval_gettext "'\$path' already exists and is not a valid git repo")"
+ die "$(eval_gettext "'\$sm_path' already exists and is not a valid git repo")"
fi
else
- module_clone "$path" "$realrepo" "$reference" || exit
+ module_clone "$sm_path" "$realrepo" "$reference" || exit
(
clear_local_git_env
- cd "$path" &&
+ cd "$sm_path" &&
# ash fails to wordsplit ${branch:+-b "$branch"...}
case "$branch" in
'') git checkout -f -q ;;
?*) git checkout -f -q -B "$branch" "origin/$branch" ;;
esac
- ) || die "$(eval_gettext "Unable to checkout submodule '\$path'")"
+ ) || die "$(eval_gettext "Unable to checkout submodule '\$sm_path'")"
fi
- git config submodule."$path".url "$realrepo"
+ git config submodule."$sm_path".url "$realrepo"
- git add $force "$path" ||
- die "$(eval_gettext "Failed to add submodule '\$path'")"
+ git add $force "$sm_path" ||
+ die "$(eval_gettext "Failed to add submodule '\$sm_path'")"
- git config -f .gitmodules submodule."$path".path "$path" &&
- git config -f .gitmodules submodule."$path".url "$repo" &&
+ git config -f .gitmodules submodule."$sm_path".path "$sm_path" &&
+ git config -f .gitmodules submodule."$sm_path".url "$repo" &&
git add --force .gitmodules ||
- die "$(eval_gettext "Failed to register submodule '\$path'")"
+ die "$(eval_gettext "Failed to register submodule '\$sm_path'")"
}
#
@@ -340,23 +342,25 @@
exec 3<&0
module_list |
- while read mode sha1 stage path
+ while read mode sha1 stage sm_path
do
- if test -e "$path"/.git
+ if test -e "$sm_path"/.git
then
- say "$(eval_gettext "Entering '\$prefix\$path'")"
- name=$(module_name "$path")
+ say "$(eval_gettext "Entering '\$prefix\$sm_path'")"
+ name=$(module_name "$sm_path")
(
- prefix="$prefix$path/"
+ prefix="$prefix$sm_path/"
clear_local_git_env
- cd "$path" &&
+ # we make $path available to scripts ...
+ path=$sm_path
+ cd "$sm_path" &&
eval "$@" &&
if test -n "$recursive"
then
cmd_foreach "--recursive" "$@"
fi
) <&3 3<&- ||
- die "$(eval_gettext "Stopping at '\$path'; script returned non-zero status.")"
+ die "$(eval_gettext "Stopping at '\$sm_path'; script returned non-zero status.")"
fi
done
}
@@ -390,15 +394,15 @@
done
module_list "$@" |
- while read mode sha1 stage path
+ while read mode sha1 stage sm_path
do
# Skip already registered paths
- name=$(module_name "$path") || exit
+ name=$(module_name "$sm_path") || exit
if test -z "$(git config "submodule.$name.url")"
then
url=$(git config -f .gitmodules submodule."$name".url)
test -z "$url" &&
- die "$(eval_gettext "No url found for submodule path '\$path' in .gitmodules")"
+ die "$(eval_gettext "No url found for submodule path '\$sm_path' in .gitmodules")"
# Possibly a url relative to parent
case "$url" in
@@ -407,7 +411,7 @@
;;
esac
git config submodule."$name".url "$url" ||
- die "$(eval_gettext "Failed to register url for submodule path '\$path'")"
+ die "$(eval_gettext "Failed to register url for submodule path '\$sm_path'")"
fi
# Copy "update" setting when it is not set yet
@@ -415,9 +419,9 @@
test -z "$upd" ||
test -n "$(git config submodule."$name".update)" ||
git config submodule."$name".update "$upd" ||
- die "$(eval_gettext "Failed to register update mode for submodule path '\$path'")"
+ die "$(eval_gettext "Failed to register update mode for submodule path '\$sm_path'")"
- say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$path'")"
+ say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$sm_path'")"
done
}
@@ -489,14 +493,14 @@
cloned_modules=
module_list "$@" | {
err=
- while read mode sha1 stage path
+ while read mode sha1 stage sm_path
do
if test "$stage" = U
then
- echo >&2 "Skipping unmerged submodule $path"
+ echo >&2 "Skipping unmerged submodule $sm_path"
continue
fi
- name=$(module_name "$path") || exit
+ name=$(module_name "$sm_path") || exit
url=$(git config submodule."$name".url)
if ! test -z "$update"
then
@@ -507,7 +511,7 @@
if test "$update_module" = "none"
then
- echo "Skipping submodule '$path'"
+ echo "Skipping submodule '$sm_path'"
continue
fi
@@ -516,20 +520,20 @@
# Only mention uninitialized submodules when its
# path have been specified
test "$#" != "0" &&
- say "$(eval_gettext "Submodule path '\$path' not initialized
+ say "$(eval_gettext "Submodule path '\$sm_path' not initialized
Maybe you want to use 'update --init'?")"
continue
fi
- if ! test -d "$path"/.git -o -f "$path"/.git
+ if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
then
- module_clone "$path" "$url" "$reference"|| exit
+ module_clone "$sm_path" "$url" "$reference"|| exit
cloned_modules="$cloned_modules;$name"
subsha1=
else
- subsha1=$(clear_local_git_env; cd "$path" &&
+ subsha1=$(clear_local_git_env; cd "$sm_path" &&
git rev-parse --verify HEAD) ||
- die "$(eval_gettext "Unable to find current revision in submodule path '\$path'")"
+ die "$(eval_gettext "Unable to find current revision in submodule path '\$sm_path'")"
fi
if test "$subsha1" != "$sha1"
@@ -545,10 +549,10 @@
then
# Run fetch only if $sha1 isn't present or it
# is not reachable from a ref.
- (clear_local_git_env; cd "$path" &&
+ (clear_local_git_env; cd "$sm_path" &&
( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
test -z "$rev") || git-fetch)) ||
- die "$(eval_gettext "Unable to fetch in submodule path '\$path'")"
+ die "$(eval_gettext "Unable to fetch in submodule path '\$sm_path'")"
fi
# Is this something we just cloned?
@@ -562,24 +566,24 @@
case "$update_module" in
rebase)
command="git rebase"
- die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$path'")"
- say_msg="$(eval_gettext "Submodule path '\$path': rebased into '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$sm_path'")"
+ say_msg="$(eval_gettext "Submodule path '\$sm_path': rebased into '\$sha1'")"
must_die_on_failure=yes
;;
merge)
command="git merge"
- die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$path'")"
- say_msg="$(eval_gettext "Submodule path '\$path': merged in '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$sm_path'")"
+ say_msg="$(eval_gettext "Submodule path '\$sm_path': merged in '\$sha1'")"
must_die_on_failure=yes
;;
*)
command="git checkout $subforce -q"
- die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$path'")"
- say_msg="$(eval_gettext "Submodule path '\$path': checked out '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$sm_path'")"
+ say_msg="$(eval_gettext "Submodule path '\$sm_path': checked out '\$sha1'")"
;;
esac
- if (clear_local_git_env; cd "$path" && $command "$sha1")
+ if (clear_local_git_env; cd "$sm_path" && $command "$sha1")
then
say "$say_msg"
elif test -n "$must_die_on_failure"
@@ -593,11 +597,11 @@
if test -n "$recursive"
then
- (clear_local_git_env; cd "$path" && eval cmd_update "$orig_flags")
+ (clear_local_git_env; cd "$sm_path" && eval cmd_update "$orig_flags")
res=$?
if test $res -gt 0
then
- die_msg="$(eval_gettext "Failed to recurse into submodule path '\$path'")"
+ die_msg="$(eval_gettext "Failed to recurse into submodule path '\$sm_path'")"
if test $res -eq 1
then
err="${err};$die_msg"
@@ -884,30 +888,30 @@
done
module_list "$@" |
- while read mode sha1 stage path
+ while read mode sha1 stage sm_path
do
- name=$(module_name "$path") || exit
+ name=$(module_name "$sm_path") || exit
url=$(git config submodule."$name".url)
- displaypath="$prefix$path"
+ displaypath="$prefix$sm_path"
if test "$stage" = U
then
say "U$sha1 $displaypath"
continue
fi
- if test -z "$url" || ! test -d "$path"/.git -o -f "$path"/.git
+ if test -z "$url" || ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
then
say "-$sha1 $displaypath"
continue;
fi
- set_name_rev "$path" "$sha1"
- if git diff-files --ignore-submodules=dirty --quiet -- "$path"
+ set_name_rev "$sm_path" "$sha1"
+ if git diff-files --ignore-submodules=dirty --quiet -- "$sm_path"
then
say " $sha1 $displaypath$revname"
else
if test -z "$cached"
then
- sha1=$(clear_local_git_env; cd "$path" && git rev-parse --verify HEAD)
- set_name_rev "$path" "$sha1"
+ sha1=$(clear_local_git_env; cd "$sm_path" && git rev-parse --verify HEAD)
+ set_name_rev "$sm_path" "$sha1"
fi
say "+$sha1 $displaypath$revname"
fi
@@ -917,10 +921,10 @@
(
prefix="$displaypath/"
clear_local_git_env
- cd "$path" &&
+ cd "$sm_path" &&
eval cmd_status "$orig_args"
) ||
- die "$(eval_gettext "Failed to recurse into submodule path '\$path'")"
+ die "$(eval_gettext "Failed to recurse into submodule path '\$sm_path'")"
fi
done
}
@@ -952,9 +956,9 @@
done
cd_to_toplevel
module_list "$@" |
- while read mode sha1 stage path
+ while read mode sha1 stage sm_path
do
- name=$(module_name "$path")
+ name=$(module_name "$sm_path")
url=$(git config -f .gitmodules --get submodule."$name".url)
# Possibly a url relative to parent
@@ -969,11 +973,11 @@
say "$(eval_gettext "Synchronizing submodule url for '\$name'")"
git config submodule."$name".url "$url"
- if test -e "$path"/.git
+ if test -e "$sm_path"/.git
then
(
clear_local_git_env
- cd "$path"
+ cd "$sm_path"
remote=$(get_default_remote)
git config remote."$remote".url "$url"
)
diff --git a/git-svn.perl b/git-svn.perl
index 4334b95..f8e9ef0 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -36,6 +36,11 @@
$| = 1; # unbuffer STDOUT
sub fatal (@) { print STDERR "@_\n"; exit 1 }
+
+# All SVN commands do it. Otherwise we may die on SIGPIPE when the remote
+# repository decides to close the connection which we expect to be kept alive.
+$SIG{PIPE} = 'IGNORE';
+
sub _req_svn {
require SVN::Core; # use()-ing this causes segfaults for me... *shrug*
require SVN::Ra;
@@ -2031,6 +2036,7 @@
use Time::Local;
use Memoize; # core since 5.8.0, Jul 2002
use Memoize::Storable;
+use POSIX qw(:signal_h);
my ($_gc_nr, $_gc_period);
@@ -4059,11 +4065,14 @@
length $commit == 40 or die "arg3 must be a full SHA1 hexsum\n";
my $db = $self->map_path($uuid);
my $db_lock = "$db.lock";
- my $sig;
+ my $sigmask;
$update_ref ||= 0;
if ($update_ref) {
- $SIG{INT} = $SIG{HUP} = $SIG{TERM} = $SIG{ALRM} = $SIG{PIPE} =
- $SIG{USR1} = $SIG{USR2} = sub { $sig = $_[0] };
+ $sigmask = POSIX::SigSet->new();
+ my $signew = POSIX::SigSet->new(SIGINT, SIGHUP, SIGTERM,
+ SIGALRM, SIGUSR1, SIGUSR2);
+ sigprocmask(SIG_BLOCK, $signew, $sigmask) or
+ croak "Can't block signals: $!";
}
mkfile($db);
@@ -4102,9 +4111,8 @@
"$db_lock => $db ($!)\n";
delete $LOCKFILES{$db_lock};
if ($update_ref) {
- $SIG{INT} = $SIG{HUP} = $SIG{TERM} = $SIG{ALRM} = $SIG{PIPE} =
- $SIG{USR1} = $SIG{USR2} = 'DEFAULT';
- kill $sig, $$ if defined $sig;
+ sigprocmask(SIG_SETMASK, $sigmask) or
+ croak "Can't restore signal mask: $!";
}
}
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index a8b5fad..49a2ec6 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -1732,20 +1732,29 @@
# '<span class="mark">foo</span>bar'
sub esc_html_hl_regions {
my ($str, $css_class, @sel) = @_;
- return esc_html($str) unless @sel;
+ my %opts = grep { ref($_) ne 'ARRAY' } @sel;
+ @sel = grep { ref($_) eq 'ARRAY' } @sel;
+ return esc_html($str, %opts) unless @sel;
my $out = '';
my $pos = 0;
for my $s (@sel) {
- $out .= esc_html(substr($str, $pos, $s->[0] - $pos))
- if ($s->[0] - $pos > 0);
- $out .= $cgi->span({-class => $css_class},
- esc_html(substr($str, $s->[0], $s->[1] - $s->[0])));
+ my ($begin, $end) = @$s;
- $pos = $s->[1];
+ # Don't create empty <span> elements.
+ next if $end <= $begin;
+
+ my $escaped = esc_html(substr($str, $begin, $end - $begin),
+ %opts);
+
+ $out .= esc_html(substr($str, $pos, $begin - $pos), %opts)
+ if ($begin - $pos > 0);
+ $out .= $cgi->span({-class => $css_class}, $escaped);
+
+ $pos = $end;
}
- $out .= esc_html(substr($str, $pos))
+ $out .= esc_html(substr($str, $pos), %opts)
if ($pos < length($str));
return $out;
@@ -2421,26 +2430,32 @@
}
# process patch (diff) line (not to be used for diff headers),
-# returning class and HTML-formatted (but not wrapped) line
-sub process_diff_line {
- my $line = shift;
- my ($from, $to) = @_;
+# returning HTML-formatted (but not wrapped) line.
+# If the line is passed as a reference, it is treated as HTML and not
+# esc_html()'ed.
+sub format_diff_line {
+ my ($line, $diff_class, $from, $to) = @_;
- my $diff_class = diff_line_class($line, $from, $to);
+ if (ref($line)) {
+ $line = $$line;
+ } else {
+ chomp $line;
+ $line = untabify($line);
- chomp $line;
- $line = untabify($line);
-
- if ($from && $to && $line =~ m/^\@{2} /) {
- $line = format_unidiff_chunk_header($line, $from, $to);
- return $diff_class, $line;
-
- } elsif ($from && $to && $line =~ m/^\@{3}/) {
- $line = format_cc_diff_chunk_header($line, $from, $to);
- return $diff_class, $line;
-
+ if ($from && $to && $line =~ m/^\@{2} /) {
+ $line = format_unidiff_chunk_header($line, $from, $to);
+ } elsif ($from && $to && $line =~ m/^\@{3}/) {
+ $line = format_cc_diff_chunk_header($line, $from, $to);
+ } else {
+ $line = esc_html($line, -nbsp=>1);
+ }
}
- return $diff_class, esc_html($line, -nbsp=>1);
+
+ my $diff_classes = "diff";
+ $diff_classes .= " $diff_class" if ($diff_class);
+ $line = "<div class=\"$diff_classes\">$line</div>\n";
+
+ return $line;
}
# Generates undef or something like "_snapshot_" or "snapshot (_tbz2_ _zip_)",
@@ -3886,6 +3901,7 @@
'-type' => "application/$type+xml"
);
+ $href_params{'extra_options'} = undef;
$href_params{'action'} = $type;
$link_attr{'-href'} = href(%href_params);
print "<link ".
@@ -4993,10 +5009,186 @@
print "</table>\n";
}
-sub print_sidebyside_diff_chunk {
- my @chunk = @_;
+# Print context lines and then rem/add lines in a side-by-side manner.
+sub print_sidebyside_diff_lines {
+ my ($ctx, $rem, $add) = @_;
+
+ # print context block before add/rem block
+ if (@$ctx) {
+ print join '',
+ '<div class="chunk_block ctx">',
+ '<div class="old">',
+ @$ctx,
+ '</div>',
+ '<div class="new">',
+ @$ctx,
+ '</div>',
+ '</div>';
+ }
+
+ if (!@$add) {
+ # pure removal
+ print join '',
+ '<div class="chunk_block rem">',
+ '<div class="old">',
+ @$rem,
+ '</div>',
+ '</div>';
+ } elsif (!@$rem) {
+ # pure addition
+ print join '',
+ '<div class="chunk_block add">',
+ '<div class="new">',
+ @$add,
+ '</div>',
+ '</div>';
+ } else {
+ print join '',
+ '<div class="chunk_block chg">',
+ '<div class="old">',
+ @$rem,
+ '</div>',
+ '<div class="new">',
+ @$add,
+ '</div>',
+ '</div>';
+ }
+}
+
+# Print context lines and then rem/add lines in inline manner.
+sub print_inline_diff_lines {
+ my ($ctx, $rem, $add) = @_;
+
+ print @$ctx, @$rem, @$add;
+}
+
+# Format removed and added line, mark changed part and HTML-format them.
+# Implementation is based on contrib/diff-highlight
+sub format_rem_add_lines_pair {
+ my ($rem, $add, $num_parents) = @_;
+
+ # We need to untabify lines before split()'ing them;
+ # otherwise offsets would be invalid.
+ chomp $rem;
+ chomp $add;
+ $rem = untabify($rem);
+ $add = untabify($add);
+
+ my @rem = split(//, $rem);
+ my @add = split(//, $add);
+ my ($esc_rem, $esc_add);
+ # Ignore leading +/- characters for each parent.
+ my ($prefix_len, $suffix_len) = ($num_parents, 0);
+ my ($prefix_has_nonspace, $suffix_has_nonspace);
+
+ my $shorter = (@rem < @add) ? @rem : @add;
+ while ($prefix_len < $shorter) {
+ last if ($rem[$prefix_len] ne $add[$prefix_len]);
+
+ $prefix_has_nonspace = 1 if ($rem[$prefix_len] !~ /\s/);
+ $prefix_len++;
+ }
+
+ while ($prefix_len + $suffix_len < $shorter) {
+ last if ($rem[-1 - $suffix_len] ne $add[-1 - $suffix_len]);
+
+ $suffix_has_nonspace = 1 if ($rem[-1 - $suffix_len] !~ /\s/);
+ $suffix_len++;
+ }
+
+ # Mark lines that are different from each other, but have some common
+ # part that isn't whitespace. If lines are completely different, don't
+ # mark them because that would make output unreadable, especially if
+ # diff consists of multiple lines.
+ if ($prefix_has_nonspace || $suffix_has_nonspace) {
+ $esc_rem = esc_html_hl_regions($rem, 'marked',
+ [$prefix_len, @rem - $suffix_len], -nbsp=>1);
+ $esc_add = esc_html_hl_regions($add, 'marked',
+ [$prefix_len, @add - $suffix_len], -nbsp=>1);
+ } else {
+ $esc_rem = esc_html($rem, -nbsp=>1);
+ $esc_add = esc_html($add, -nbsp=>1);
+ }
+
+ return format_diff_line(\$esc_rem, 'rem'),
+ format_diff_line(\$esc_add, 'add');
+}
+
+# HTML-format diff context, removed and added lines.
+sub format_ctx_rem_add_lines {
+ my ($ctx, $rem, $add, $num_parents) = @_;
+ my (@new_ctx, @new_rem, @new_add);
+ my $can_highlight = 0;
+ my $is_combined = ($num_parents > 1);
+
+ # Highlight if every removed line has a corresponding added line.
+ if (@$add > 0 && @$add == @$rem) {
+ $can_highlight = 1;
+
+ # Highlight lines in combined diff only if the chunk contains
+ # diff between the same version, e.g.
+ #
+ # - a
+ # - b
+ # + c
+ # + d
+ #
+ # Otherwise the highlightling would be confusing.
+ if ($is_combined) {
+ for (my $i = 0; $i < @$add; $i++) {
+ my $prefix_rem = substr($rem->[$i], 0, $num_parents);
+ my $prefix_add = substr($add->[$i], 0, $num_parents);
+
+ $prefix_rem =~ s/-/+/g;
+
+ if ($prefix_rem ne $prefix_add) {
+ $can_highlight = 0;
+ last;
+ }
+ }
+ }
+ }
+
+ if ($can_highlight) {
+ for (my $i = 0; $i < @$add; $i++) {
+ my ($line_rem, $line_add) = format_rem_add_lines_pair(
+ $rem->[$i], $add->[$i], $num_parents);
+ push @new_rem, $line_rem;
+ push @new_add, $line_add;
+ }
+ } else {
+ @new_rem = map { format_diff_line($_, 'rem') } @$rem;
+ @new_add = map { format_diff_line($_, 'add') } @$add;
+ }
+
+ @new_ctx = map { format_diff_line($_, 'ctx') } @$ctx;
+
+ return (\@new_ctx, \@new_rem, \@new_add);
+}
+
+# Print context lines and then rem/add lines.
+sub print_diff_lines {
+ my ($ctx, $rem, $add, $diff_style, $num_parents) = @_;
+ my $is_combined = $num_parents > 1;
+
+ ($ctx, $rem, $add) = format_ctx_rem_add_lines($ctx, $rem, $add,
+ $num_parents);
+
+ if ($diff_style eq 'sidebyside' && !$is_combined) {
+ print_sidebyside_diff_lines($ctx, $rem, $add);
+ } else {
+ # default 'inline' style and unknown styles
+ print_inline_diff_lines($ctx, $rem, $add);
+ }
+}
+
+sub print_diff_chunk {
+ my ($diff_style, $num_parents, $from, $to, @chunk) = @_;
my (@ctx, @rem, @add);
+ # The class of the previous line.
+ my $prev_class = '';
+
return unless @chunk;
# incomplete last line might be among removed or added lines,
@@ -5015,55 +5207,19 @@
# print chunk headers
if ($class && $class eq 'chunk_header') {
- print $line;
+ print format_diff_line($line, $class, $from, $to);
next;
}
- ## print from accumulator when type of class of lines change
- # empty contents block on start rem/add block, or end of chunk
- if (@ctx && (!$class || $class eq 'rem' || $class eq 'add')) {
- print join '',
- '<div class="chunk_block ctx">',
- '<div class="old">',
- @ctx,
- '</div>',
- '<div class="new">',
- @ctx,
- '</div>',
- '</div>';
- @ctx = ();
- }
- # empty add/rem block on start context block, or end of chunk
- if ((@rem || @add) && (!$class || $class eq 'ctx')) {
- if (!@add) {
- # pure removal
- print join '',
- '<div class="chunk_block rem">',
- '<div class="old">',
- @rem,
- '</div>',
- '</div>';
- } elsif (!@rem) {
- # pure addition
- print join '',
- '<div class="chunk_block add">',
- '<div class="new">',
- @add,
- '</div>',
- '</div>';
- } else {
- # assume that it is change
- print join '',
- '<div class="chunk_block chg">',
- '<div class="old">',
- @rem,
- '</div>',
- '<div class="new">',
- @add,
- '</div>',
- '</div>';
- }
- @rem = @add = ();
+ ## print from accumulator when have some add/rem lines or end
+ # of chunk (flush context lines), or when have add and rem
+ # lines and new block is reached (otherwise add/rem lines could
+ # be reordered)
+ if (!$class || ((@rem || @add) && $class eq 'ctx') ||
+ (@rem && @add && $class ne $prev_class)) {
+ print_diff_lines(\@ctx, \@rem, \@add,
+ $diff_style, $num_parents);
+ @ctx = @rem = @add = ();
}
## adding lines to accumulator
@@ -5079,6 +5235,8 @@
if ($class eq 'ctx') {
push @ctx, $line;
}
+
+ $prev_class = $class;
}
}
@@ -5200,27 +5358,19 @@
next PATCH if ($patch_line =~ m/^diff /);
- my ($class, $line) = process_diff_line($patch_line, \%from, \%to);
- my $diff_classes = "diff";
- $diff_classes .= " $class" if ($class);
- $line = "<div class=\"$diff_classes\">$line</div>\n";
+ my $class = diff_line_class($patch_line, \%from, \%to);
- if ($diff_style eq 'sidebyside' && !$is_combined) {
- if ($class eq 'chunk_header') {
- print_sidebyside_diff_chunk(@chunk);
- @chunk = ( [ $class, $line ] );
- } else {
- push @chunk, [ $class, $line ];
- }
- } else {
- # default 'inline' style and unknown styles
- print $line;
+ if ($class eq 'chunk_header') {
+ print_diff_chunk($diff_style, scalar @hash_parents, \%from, \%to, @chunk);
+ @chunk = ();
}
+
+ push @chunk, [ $class, $patch_line ];
}
} continue {
if (@chunk) {
- print_sidebyside_diff_chunk(@chunk);
+ print_diff_chunk($diff_style, scalar @hash_parents, \%from, \%to, @chunk);
@chunk = ();
}
print "</div>\n"; # class="patch"
@@ -7003,6 +7153,28 @@
return wantarray ? ($name, $name) : $name;
}
+sub exit_if_unmodified_since {
+ my ($latest_epoch) = @_;
+ our $cgi;
+
+ my $if_modified = $cgi->http('IF_MODIFIED_SINCE');
+ if (defined $if_modified) {
+ my $since;
+ if (eval { require HTTP::Date; 1; }) {
+ $since = HTTP::Date::str2time($if_modified);
+ } elsif (eval { require Time::ParseDate; 1; }) {
+ $since = Time::ParseDate::parsedate($if_modified, GMT => 1);
+ }
+ if (defined $since && $latest_epoch <= $since) {
+ my %latest_date = parse_date($latest_epoch);
+ print $cgi->header(
+ -last_modified => $latest_date{'rfc2822'},
+ -status => '304 Not Modified');
+ goto DONE_GITWEB;
+ }
+ }
+}
+
sub git_snapshot {
my $format = $input_params{'snapshot_format'};
if (!@snapshot_fmts) {
@@ -7029,6 +7201,10 @@
my ($name, $prefix) = snapshot_name($project, $hash);
my $filename = "$name$known_snapshot_formats{$format}{'suffix'}";
+
+ my %co = parse_commit($hash);
+ exit_if_unmodified_since($co{'committer_epoch'}) if %co;
+
my $cmd = quote_command(
git_cmd(), 'archive',
"--format=$known_snapshot_formats{$format}{'format'}",
@@ -7038,9 +7214,15 @@
}
$filename =~ s/(["\\])/\\$1/g;
+ my %latest_date;
+ if (%co) {
+ %latest_date = parse_date($co{'committer_epoch'}, $co{'committer_tz'});
+ }
+
print $cgi->header(
-type => $known_snapshot_formats{$format}{'type'},
-content_disposition => 'inline; filename="' . $filename . '"',
+ %co ? (-last_modified => $latest_date{'rfc2822'}) : (),
-status => '200 OK');
open my $fd, "-|", $cmd
@@ -7820,33 +8002,14 @@
if (defined($commitlist[0])) {
%latest_commit = %{$commitlist[0]};
my $latest_epoch = $latest_commit{'committer_epoch'};
- %latest_date = parse_date($latest_epoch, $latest_commit{'comitter_tz'});
- my $if_modified = $cgi->http('IF_MODIFIED_SINCE');
- if (defined $if_modified) {
- my $since;
- if (eval { require HTTP::Date; 1; }) {
- $since = HTTP::Date::str2time($if_modified);
- } elsif (eval { require Time::ParseDate; 1; }) {
- $since = Time::ParseDate::parsedate($if_modified, GMT => 1);
- }
- if (defined $since && $latest_epoch <= $since) {
- print $cgi->header(
- -type => $content_type,
- -charset => 'utf-8',
- -last_modified => $latest_date{'rfc2822'},
- -status => '304 Not Modified');
- return;
- }
- }
- print $cgi->header(
- -type => $content_type,
- -charset => 'utf-8',
- -last_modified => $latest_date{'rfc2822'});
- } else {
- print $cgi->header(
- -type => $content_type,
- -charset => 'utf-8');
+ exit_if_unmodified_since($latest_epoch);
+ %latest_date = parse_date($latest_epoch, $latest_commit{'comitter_tz'});
}
+ print $cgi->header(
+ -type => $content_type,
+ -charset => 'utf-8',
+ %latest_date ? (-last_modified => $latest_date{'rfc2822'}) : (),
+ -status => '200 OK');
# Optimization: skip generating the body if client asks only
# for Last-Modified date.
diff --git a/gitweb/static/gitweb.css b/gitweb/static/gitweb.css
index c530355..cb86d2d 100644
--- a/gitweb/static/gitweb.css
+++ b/gitweb/static/gitweb.css
@@ -438,6 +438,10 @@
color: #008800;
}
+div.diff.add span.marked {
+ background-color: #aaffaa;
+}
+
div.diff.from_file a.path,
div.diff.from_file {
color: #aa0000;
@@ -447,6 +451,10 @@
color: #cc0000;
}
+div.diff.rem span.marked {
+ background-color: #ffaaaa;
+}
+
div.diff.chunk_header a,
div.diff.chunk_header {
color: #990099;
diff --git a/http-backend.c b/http-backend.c
index 869d515..f50e77f 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -7,6 +7,7 @@
#include "run-command.h"
#include "string-list.h"
#include "url.h"
+#include "argv-array.h"
static const char content_type[] = "Content-Type";
static const char content_length[] = "Content-Length";
@@ -317,8 +318,7 @@
const char *encoding = getenv("HTTP_CONTENT_ENCODING");
const char *user = getenv("REMOTE_USER");
const char *host = getenv("REMOTE_ADDR");
- char *env[3];
- struct strbuf buf = STRBUF_INIT;
+ struct argv_array env = ARGV_ARRAY_INIT;
int gzipped_request = 0;
struct child_process cld;
@@ -332,17 +332,15 @@
if (!host || !*host)
host = "(none)";
- memset(&env, 0, sizeof(env));
- strbuf_addf(&buf, "GIT_COMMITTER_NAME=%s", user);
- env[0] = strbuf_detach(&buf, NULL);
-
- strbuf_addf(&buf, "GIT_COMMITTER_EMAIL=%s@http.%s", user, host);
- env[1] = strbuf_detach(&buf, NULL);
- env[2] = NULL;
+ if (!getenv("GIT_COMMITTER_NAME"))
+ argv_array_pushf(&env, "GIT_COMMITTER_NAME=%s", user);
+ if (!getenv("GIT_COMMITTER_EMAIL"))
+ argv_array_pushf(&env, "GIT_COMMITTER_EMAIL=%s@http.%s",
+ user, host);
memset(&cld, 0, sizeof(cld));
cld.argv = argv;
- cld.env = (const char *const *)env;
+ cld.env = env.argv;
if (gzipped_request)
cld.in = -1;
cld.git_cmd = 1;
@@ -357,9 +355,7 @@
if (finish_command(&cld))
exit(1);
- free(env[0]);
- free(env[1]);
- strbuf_release(&buf);
+ argv_array_clear(&env);
}
static int show_text_ref(const char *name, const unsigned char *sha1,
diff --git a/http.c b/http.c
index f3f83d7..2ec3789 100644
--- a/http.c
+++ b/http.c
@@ -210,14 +210,23 @@
static void init_curl_http_auth(CURL *result)
{
- if (http_auth.username) {
- struct strbuf up = STRBUF_INIT;
- credential_fill(&http_auth);
+ if (!http_auth.username)
+ return;
+
+ credential_fill(&http_auth);
+
+#if LIBCURL_VERSION_NUM >= 0x071301
+ curl_easy_setopt(result, CURLOPT_USERNAME, http_auth.username);
+ curl_easy_setopt(result, CURLOPT_PASSWORD, http_auth.password);
+#else
+ {
+ static struct strbuf up = STRBUF_INIT;
+ strbuf_reset(&up);
strbuf_addf(&up, "%s:%s",
http_auth.username, http_auth.password);
- curl_easy_setopt(result, CURLOPT_USERPWD,
- strbuf_detach(&up, NULL));
+ curl_easy_setopt(result, CURLOPT_USERPWD, up.buf);
}
+#endif
}
static int has_cert_password(void)
@@ -494,6 +503,8 @@
curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, NULL);
curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0);
curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
+ if (http_auth.password)
+ init_curl_http_auth(slot->curl);
return slot;
}
diff --git a/log-tree.c b/log-tree.c
index cea8756..34c49e7 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -711,14 +711,15 @@
opt->verbose_header &&
opt->commit_format != CMIT_FMT_ONELINE) {
int pch = DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_PATCH;
- if ((pch & opt->diffopt.output_format) == pch)
- printf("---");
if (opt->diffopt.output_prefix) {
struct strbuf *msg = NULL;
msg = opt->diffopt.output_prefix(&opt->diffopt,
opt->diffopt.output_prefix_data);
fwrite(msg->buf, msg->len, 1, stdout);
}
+ if ((pch & opt->diffopt.output_format) == pch) {
+ printf("---");
+ }
putchar('\n');
}
}
diff --git a/merge-recursive.c b/merge-recursive.c
index 0fb1743..680937c 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -2069,9 +2069,9 @@
else if (!prefixcmp(s, "subtree="))
o->subtree_shift = s + strlen("subtree=");
else if (!strcmp(s, "patience"))
- o->xdl_opts |= XDF_PATIENCE_DIFF;
+ o->xdl_opts = DIFF_WITH_ALG(o, PATIENCE_DIFF);
else if (!strcmp(s, "histogram"))
- o->xdl_opts |= XDF_HISTOGRAM_DIFF;
+ o->xdl_opts = DIFF_WITH_ALG(o, HISTOGRAM_DIFF);
else if (!strcmp(s, "ignore-space-change"))
o->xdl_opts |= XDF_IGNORE_WHITESPACE_CHANGE;
else if (!strcmp(s, "ignore-all-space"))
diff --git a/mergesort.c b/mergesort.c
new file mode 100644
index 0000000..e5fdf2e
--- /dev/null
+++ b/mergesort.c
@@ -0,0 +1,73 @@
+#include "cache.h"
+#include "mergesort.h"
+
+struct mergesort_sublist {
+ void *ptr;
+ unsigned long len;
+};
+
+static void *get_nth_next(void *list, unsigned long n,
+ void *(*get_next_fn)(const void *))
+{
+ while (n-- && list)
+ list = get_next_fn(list);
+ return list;
+}
+
+static void *pop_item(struct mergesort_sublist *l,
+ void *(*get_next_fn)(const void *))
+{
+ void *p = l->ptr;
+ l->ptr = get_next_fn(l->ptr);
+ l->len = l->ptr ? (l->len - 1) : 0;
+ return p;
+}
+
+void *llist_mergesort(void *list,
+ void *(*get_next_fn)(const void *),
+ void (*set_next_fn)(void *, void *),
+ int (*compare_fn)(const void *, const void *))
+{
+ unsigned long l;
+
+ if (!list)
+ return NULL;
+ for (l = 1; ; l *= 2) {
+ void *curr;
+ struct mergesort_sublist p, q;
+
+ p.ptr = list;
+ q.ptr = get_nth_next(p.ptr, l, get_next_fn);
+ if (!q.ptr)
+ break;
+ p.len = q.len = l;
+
+ if (compare_fn(p.ptr, q.ptr) > 0)
+ list = curr = pop_item(&q, get_next_fn);
+ else
+ list = curr = pop_item(&p, get_next_fn);
+
+ while (p.ptr) {
+ while (p.len || q.len) {
+ void *prev = curr;
+
+ if (!p.len)
+ curr = pop_item(&q, get_next_fn);
+ else if (!q.len)
+ curr = pop_item(&p, get_next_fn);
+ else if (compare_fn(p.ptr, q.ptr) > 0)
+ curr = pop_item(&q, get_next_fn);
+ else
+ curr = pop_item(&p, get_next_fn);
+ set_next_fn(prev, curr);
+ }
+ p.ptr = q.ptr;
+ p.len = l;
+ q.ptr = get_nth_next(p.ptr, l, get_next_fn);
+ q.len = q.ptr ? l : 0;
+
+ }
+ set_next_fn(curr, NULL);
+ }
+ return list;
+}
diff --git a/mergesort.h b/mergesort.h
new file mode 100644
index 0000000..644cff1
--- /dev/null
+++ b/mergesort.h
@@ -0,0 +1,17 @@
+#ifndef MERGESORT_H
+#define MERGESORT_H
+
+/*
+ * Sort linked list in place.
+ * - get_next_fn() returns the next element given an element of a linked list.
+ * - set_next_fn() takes two elements A and B, and makes B the "next" element
+ * of A on the list.
+ * - compare_fn() takes two elements A and B, and returns negative, 0, positive
+ * as the same sign as "subtracting" B from A.
+ */
+void *llist_mergesort(void *list,
+ void *(*get_next_fn)(const void *),
+ void (*set_next_fn)(void *, void *),
+ int (*compare_fn)(const void *, const void *));
+
+#endif
diff --git a/object.c b/object.c
index 6b06297..49a864c 100644
--- a/object.c
+++ b/object.c
@@ -198,6 +198,17 @@
if (obj && obj->parsed)
return obj;
+ if ((obj && obj->type == OBJ_BLOB) ||
+ (!obj && has_sha1_file(sha1) &&
+ sha1_object_info(sha1, NULL) == OBJ_BLOB)) {
+ if (check_sha1_signature(repl, NULL, 0, NULL) < 0) {
+ error("sha1 mismatch %s\n", sha1_to_hex(repl));
+ return NULL;
+ }
+ parse_blob_buffer(lookup_blob(sha1), NULL, 0);
+ return lookup_object(sha1);
+ }
+
buffer = read_sha1_file(sha1, &type, &size);
if (buffer) {
if (check_sha1_signature(repl, buffer, size, typename(type)) < 0) {
@@ -275,3 +286,14 @@
array->nr = dst;
}
}
+
+void clear_object_flags(unsigned flags)
+{
+ int i;
+
+ for (i=0; i < obj_hash_size; i++) {
+ struct object *obj = obj_hash[i];
+ if (obj)
+ obj->flags &= ~flags;
+ }
+}
diff --git a/object.h b/object.h
index b6618d9..6a97b6b 100644
--- a/object.h
+++ b/object.h
@@ -76,4 +76,6 @@
void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode);
void object_array_remove_duplicates(struct object_array *);
+void clear_object_flags(unsigned flags);
+
#endif /* OBJECT_H */
diff --git a/po/git.pot b/po/git.pot
index 67acae4..730cac7 100644
--- a/po/git.pot
+++ b/po/git.pot
@@ -8,7 +8,7 @@
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2012-04-28 20:33+0800\n"
+"POT-Creation-Date: 2012-04-28 20:17+0800\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
@@ -18,7 +18,7 @@
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"
-#: advice.c:34
+#: advice.c:40
#, c-format
msgid "hint: %.*s\n"
msgstr ""
@@ -27,7 +27,7 @@
#. * Message used both when 'git commit' fails and when
#. * other commands doing a merge do.
#.
-#: advice.c:64
+#: advice.c:70
msgid ""
"Fix them up in the work tree,\n"
"and then use 'git add/rm <file>' as\n"
@@ -35,12 +35,12 @@
"or use 'git commit -a'."
msgstr ""
-#: commit.c:47
+#: commit.c:48
#, c-format
msgid "could not parse %s"
msgstr ""
-#: commit.c:49
+#: commit.c:50
#, c-format
msgid "%s %s is not a commit!"
msgstr ""
@@ -172,14 +172,14 @@
msgstr[0] ""
msgstr[1] ""
-#: sequencer.c:120 builtin/merge.c:864 builtin/merge.c:985
-#: builtin/merge.c:1095 builtin/merge.c:1105
+#: sequencer.c:120 builtin/merge.c:865 builtin/merge.c:978
+#: builtin/merge.c:1088 builtin/merge.c:1098
#, c-format
msgid "Could not open '%s' for writing"
msgstr ""
-#: sequencer.c:122 builtin/merge.c:334 builtin/merge.c:867
-#: builtin/merge.c:1097 builtin/merge.c:1110
+#: sequencer.c:122 builtin/merge.c:333 builtin/merge.c:868
+#: builtin/merge.c:1090 builtin/merge.c:1103
#, c-format
msgid "Could not write to '%s'"
msgstr ""
@@ -270,8 +270,8 @@
msgid "could not apply %s... %s"
msgstr ""
-#: sequencer.c:450 sequencer.c:909 builtin/log.c:288 builtin/log.c:713
-#: builtin/log.c:1329 builtin/log.c:1548 builtin/merge.c:348
+#: sequencer.c:450 sequencer.c:909 builtin/log.c:289 builtin/log.c:719
+#: builtin/log.c:1335 builtin/log.c:1554 builtin/merge.c:347
#: builtin/shortlog.c:181
msgid "revision walk setup failed"
msgstr ""
@@ -396,6 +396,25 @@
msgid "Can't cherry-pick into empty head"
msgstr ""
+#: sha1_name.c:864
+msgid "HEAD does not point to a branch"
+msgstr ""
+
+#: sha1_name.c:867
+#, c-format
+msgid "No such branch: '%s'"
+msgstr ""
+
+#: sha1_name.c:869
+#, c-format
+msgid "No upstream configured for branch '%s'"
+msgstr ""
+
+#: sha1_name.c:872
+#, c-format
+msgid "Upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+
#: wt-status.c:134
msgid "Unmerged paths:"
msgstr ""
@@ -779,128 +798,128 @@
msgstr ""
#. TRANSLATORS: This is "remote " in "remote branch '%s' not found"
-#: builtin/branch.c:163
+#: builtin/branch.c:164
msgid "remote "
msgstr ""
-#: builtin/branch.c:171
+#: builtin/branch.c:172
msgid "cannot use -a with -d"
msgstr ""
-#: builtin/branch.c:177
+#: builtin/branch.c:178
msgid "Couldn't look up commit object for HEAD"
msgstr ""
-#: builtin/branch.c:182
+#: builtin/branch.c:183
#, c-format
msgid "Cannot delete the branch '%s' which you are currently on."
msgstr ""
-#: builtin/branch.c:192
+#: builtin/branch.c:193
#, c-format
msgid "%sbranch '%s' not found."
msgstr ""
-#: builtin/branch.c:200
+#: builtin/branch.c:201
#, c-format
msgid "Couldn't look up commit object for '%s'"
msgstr ""
-#: builtin/branch.c:206
+#: builtin/branch.c:207
#, c-format
msgid ""
"The branch '%s' is not fully merged.\n"
"If you are sure you want to delete it, run 'git branch -D %s'."
msgstr ""
-#: builtin/branch.c:214
+#: builtin/branch.c:215
#, c-format
msgid "Error deleting %sbranch '%s'"
msgstr ""
-#: builtin/branch.c:219
+#: builtin/branch.c:221
#, c-format
msgid "Deleted %sbranch %s (was %s).\n"
msgstr ""
-#: builtin/branch.c:224
+#: builtin/branch.c:226
msgid "Update of config-file failed"
msgstr ""
-#: builtin/branch.c:322
+#: builtin/branch.c:324
#, c-format
msgid "branch '%s' does not point at a commit"
msgstr ""
-#: builtin/branch.c:394
+#: builtin/branch.c:396
#, c-format
msgid "behind %d] "
msgstr ""
-#: builtin/branch.c:396
+#: builtin/branch.c:398
#, c-format
msgid "ahead %d] "
msgstr ""
-#: builtin/branch.c:398
+#: builtin/branch.c:400
#, c-format
msgid "ahead %d, behind %d] "
msgstr ""
-#: builtin/branch.c:501
+#: builtin/branch.c:503
msgid "(no branch)"
msgstr ""
-#: builtin/branch.c:566
+#: builtin/branch.c:568
msgid "some refs could not be read"
msgstr ""
-#: builtin/branch.c:579
+#: builtin/branch.c:581
msgid "cannot rename the current branch while not on any."
msgstr ""
-#: builtin/branch.c:589
+#: builtin/branch.c:591
#, c-format
msgid "Invalid branch name: '%s'"
msgstr ""
-#: builtin/branch.c:604
+#: builtin/branch.c:606
msgid "Branch rename failed"
msgstr ""
-#: builtin/branch.c:608
+#: builtin/branch.c:610
#, c-format
msgid "Renamed a misnamed branch '%s' away"
msgstr ""
-#: builtin/branch.c:612
+#: builtin/branch.c:614
#, c-format
msgid "Branch renamed to %s, but HEAD is not updated!"
msgstr ""
-#: builtin/branch.c:619
+#: builtin/branch.c:621
msgid "Branch is renamed, but update of config-file failed"
msgstr ""
-#: builtin/branch.c:634
+#: builtin/branch.c:636
#, c-format
msgid "malformed object name %s"
msgstr ""
-#: builtin/branch.c:658
+#: builtin/branch.c:660
#, c-format
msgid "could not write branch description template: %s\n"
msgstr ""
-#: builtin/branch.c:746
+#: builtin/branch.c:750
msgid "Failed to resolve HEAD as a valid ref."
msgstr ""
-#: builtin/branch.c:751 builtin/clone.c:558
+#: builtin/branch.c:755 builtin/clone.c:558
msgid "HEAD not found below refs/heads!"
msgstr ""
-#: builtin/branch.c:809
+#: builtin/branch.c:813
msgid "-a and -r options to 'git branch' do not make sense with a branch name"
msgstr ""
@@ -962,7 +981,7 @@
msgstr ""
#: builtin/checkout.c:302 builtin/checkout.c:498 builtin/clone.c:583
-#: builtin/merge.c:811
+#: builtin/merge.c:812
msgid "unable to write new index file"
msgstr ""
@@ -979,42 +998,42 @@
msgid "Can not do reflog for '%s'\n"
msgstr ""
-#: builtin/checkout.c:565
+#: builtin/checkout.c:566
msgid "HEAD is now at"
msgstr ""
-#: builtin/checkout.c:572
+#: builtin/checkout.c:573
#, c-format
msgid "Reset branch '%s'\n"
msgstr ""
-#: builtin/checkout.c:575
+#: builtin/checkout.c:576
#, c-format
msgid "Already on '%s'\n"
msgstr ""
-#: builtin/checkout.c:579
+#: builtin/checkout.c:580
#, c-format
msgid "Switched to and reset branch '%s'\n"
msgstr ""
-#: builtin/checkout.c:581
+#: builtin/checkout.c:582
#, c-format
msgid "Switched to a new branch '%s'\n"
msgstr ""
-#: builtin/checkout.c:583
+#: builtin/checkout.c:584
#, c-format
msgid "Switched to branch '%s'\n"
msgstr ""
-#: builtin/checkout.c:639
+#: builtin/checkout.c:640
#, c-format
msgid " ... and %d more.\n"
msgstr ""
#. The singular version
-#: builtin/checkout.c:645
+#: builtin/checkout.c:646
#, c-format
msgid ""
"Warning: you are leaving %d commit behind, not connected to\n"
@@ -1029,7 +1048,7 @@
msgstr[0] ""
msgstr[1] ""
-#: builtin/checkout.c:663
+#: builtin/checkout.c:664
#, c-format
msgid ""
"If you want to keep them by creating a new branch, this may be a good time\n"
@@ -1039,96 +1058,96 @@
"\n"
msgstr ""
-#: builtin/checkout.c:692
+#: builtin/checkout.c:693
msgid "internal error in revision walk"
msgstr ""
-#: builtin/checkout.c:696
+#: builtin/checkout.c:697
msgid "Previous HEAD position was"
msgstr ""
-#: builtin/checkout.c:722
+#: builtin/checkout.c:723
msgid "You are on a branch yet to be born"
msgstr ""
#. case (1)
-#: builtin/checkout.c:853
+#: builtin/checkout.c:854
#, c-format
msgid "invalid reference: %s"
msgstr ""
#. case (1): want a tree
-#: builtin/checkout.c:892
+#: builtin/checkout.c:893
#, c-format
msgid "reference is not a tree: %s"
msgstr ""
-#: builtin/checkout.c:972
+#: builtin/checkout.c:973
msgid "-B cannot be used with -b"
msgstr ""
-#: builtin/checkout.c:981
+#: builtin/checkout.c:982
msgid "--patch is incompatible with all other options"
msgstr ""
-#: builtin/checkout.c:984
+#: builtin/checkout.c:985
msgid "--detach cannot be used with -b/-B/--orphan"
msgstr ""
-#: builtin/checkout.c:986
+#: builtin/checkout.c:987
msgid "--detach cannot be used with -t"
msgstr ""
-#: builtin/checkout.c:992
+#: builtin/checkout.c:993
msgid "--track needs a branch name"
msgstr ""
-#: builtin/checkout.c:999
+#: builtin/checkout.c:1000
msgid "Missing branch name; try -b"
msgstr ""
-#: builtin/checkout.c:1005
+#: builtin/checkout.c:1006
msgid "--orphan and -b|-B are mutually exclusive"
msgstr ""
-#: builtin/checkout.c:1007
+#: builtin/checkout.c:1008
msgid "--orphan cannot be used with -t"
msgstr ""
-#: builtin/checkout.c:1017
+#: builtin/checkout.c:1018
msgid "git checkout: -f and -m are incompatible"
msgstr ""
-#: builtin/checkout.c:1051
+#: builtin/checkout.c:1052
msgid "invalid path specification"
msgstr ""
-#: builtin/checkout.c:1059
+#: builtin/checkout.c:1060
#, c-format
msgid ""
"git checkout: updating paths is incompatible with switching branches.\n"
"Did you intend to checkout '%s' which can not be resolved as commit?"
msgstr ""
-#: builtin/checkout.c:1061
+#: builtin/checkout.c:1062
msgid "git checkout: updating paths is incompatible with switching branches."
msgstr ""
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1067
msgid "git checkout: --detach does not take a path argument"
msgstr ""
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1070
msgid ""
"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
"checking out of the index."
msgstr ""
-#: builtin/checkout.c:1088
+#: builtin/checkout.c:1089
msgid "Cannot switch branch to a non-commit."
msgstr ""
-#: builtin/checkout.c:1091
+#: builtin/checkout.c:1092
msgid "--ours/--theirs is incompatible with switching branches."
msgstr ""
@@ -1587,7 +1606,7 @@
msgid "Aborting commit due to empty commit message.\n"
msgstr ""
-#: builtin/commit.c:1554 builtin/merge.c:935 builtin/merge.c:968
+#: builtin/commit.c:1554 builtin/merge.c:936 builtin/merge.c:961
msgid "failed to write commit object"
msgstr ""
@@ -1722,146 +1741,150 @@
msgid "Couldn't find remote ref HEAD"
msgstr ""
-#: builtin/fetch.c:252
+#: builtin/fetch.c:253
#, c-format
msgid "object %s not found"
msgstr ""
-#: builtin/fetch.c:258
+#: builtin/fetch.c:259
msgid "[up to date]"
msgstr ""
-#: builtin/fetch.c:272
+#: builtin/fetch.c:273
#, c-format
msgid "! %-*s %-*s -> %s (can't fetch in current branch)"
msgstr ""
-#: builtin/fetch.c:273 builtin/fetch.c:351
+#: builtin/fetch.c:274 builtin/fetch.c:360
msgid "[rejected]"
msgstr ""
-#: builtin/fetch.c:284
+#: builtin/fetch.c:285
msgid "[tag update]"
msgstr ""
-#: builtin/fetch.c:286 builtin/fetch.c:313 builtin/fetch.c:331
+#: builtin/fetch.c:287 builtin/fetch.c:322 builtin/fetch.c:340
msgid " (unable to update local ref)"
msgstr ""
-#: builtin/fetch.c:298
+#: builtin/fetch.c:305
msgid "[new tag]"
msgstr ""
-#: builtin/fetch.c:302
+#: builtin/fetch.c:308
msgid "[new branch]"
msgstr ""
-#: builtin/fetch.c:347
+#: builtin/fetch.c:311
+msgid "[new ref]"
+msgstr ""
+
+#: builtin/fetch.c:356
msgid "unable to update local ref"
msgstr ""
-#: builtin/fetch.c:347
+#: builtin/fetch.c:356
msgid "forced update"
msgstr ""
-#: builtin/fetch.c:353
+#: builtin/fetch.c:362
msgid "(non-fast-forward)"
msgstr ""
-#: builtin/fetch.c:384 builtin/fetch.c:676
+#: builtin/fetch.c:393 builtin/fetch.c:685
#, c-format
msgid "cannot open %s: %s\n"
msgstr ""
-#: builtin/fetch.c:393
+#: builtin/fetch.c:402
#, c-format
msgid "%s did not send all necessary objects\n"
msgstr ""
-#: builtin/fetch.c:479
+#: builtin/fetch.c:488
#, c-format
msgid "From %.*s\n"
msgstr ""
-#: builtin/fetch.c:490
+#: builtin/fetch.c:499
#, c-format
msgid ""
"some local refs could not be updated; try running\n"
" 'git remote prune %s' to remove any old, conflicting branches"
msgstr ""
-#: builtin/fetch.c:540
+#: builtin/fetch.c:549
#, c-format
msgid " (%s will become dangling)\n"
msgstr ""
-#: builtin/fetch.c:541
+#: builtin/fetch.c:550
#, c-format
msgid " (%s has become dangling)\n"
msgstr ""
-#: builtin/fetch.c:548
+#: builtin/fetch.c:557
msgid "[deleted]"
msgstr ""
-#: builtin/fetch.c:549
+#: builtin/fetch.c:558
msgid "(none)"
msgstr ""
-#: builtin/fetch.c:666
+#: builtin/fetch.c:675
#, c-format
msgid "Refusing to fetch into current branch %s of non-bare repository"
msgstr ""
-#: builtin/fetch.c:700
+#: builtin/fetch.c:709
#, c-format
msgid "Don't know how to fetch from %s"
msgstr ""
-#: builtin/fetch.c:777
+#: builtin/fetch.c:786
#, c-format
msgid "Option \"%s\" value \"%s\" is not valid for %s"
msgstr ""
-#: builtin/fetch.c:780
+#: builtin/fetch.c:789
#, c-format
msgid "Option \"%s\" is ignored for %s\n"
msgstr ""
-#: builtin/fetch.c:879
+#: builtin/fetch.c:888
#, c-format
msgid "Fetching %s\n"
msgstr ""
-#: builtin/fetch.c:881
+#: builtin/fetch.c:890
#, c-format
msgid "Could not fetch %s"
msgstr ""
-#: builtin/fetch.c:898
+#: builtin/fetch.c:907
msgid ""
"No remote repository specified. Please, specify either a URL or a\n"
"remote name from which new revisions should be fetched."
msgstr ""
-#: builtin/fetch.c:918
+#: builtin/fetch.c:927
msgid "You need to specify a tag name."
msgstr ""
-#: builtin/fetch.c:970
+#: builtin/fetch.c:979
msgid "fetch --all does not take a repository argument"
msgstr ""
-#: builtin/fetch.c:972
+#: builtin/fetch.c:981
msgid "fetch --all does not make sense with refspecs"
msgstr ""
-#: builtin/fetch.c:983
+#: builtin/fetch.c:992
#, c-format
msgid "No such remote or remote group: %s"
msgstr ""
-#: builtin/fetch.c:991
+#: builtin/fetch.c:1000
msgid "Fetching a group and specifying refspecs does not make sense"
msgstr ""
@@ -2097,163 +2120,163 @@
msgid "Cannot access work tree '%s'"
msgstr ""
-#: builtin/log.c:187
+#: builtin/log.c:188
#, c-format
msgid "Final output: %d %s\n"
msgstr ""
-#: builtin/log.c:395 builtin/log.c:483
+#: builtin/log.c:401 builtin/log.c:489
#, c-format
msgid "Could not read object %s"
msgstr ""
-#: builtin/log.c:507
+#: builtin/log.c:513
#, c-format
msgid "Unknown type: %d"
msgstr ""
-#: builtin/log.c:596
+#: builtin/log.c:602
msgid "format.headers without value"
msgstr ""
-#: builtin/log.c:669
+#: builtin/log.c:675
msgid "name of output directory is too long"
msgstr ""
-#: builtin/log.c:680
+#: builtin/log.c:686
#, c-format
msgid "Cannot open patch file %s"
msgstr ""
-#: builtin/log.c:694
+#: builtin/log.c:700
msgid "Need exactly one range."
msgstr ""
-#: builtin/log.c:702
+#: builtin/log.c:708
msgid "Not a range."
msgstr ""
-#: builtin/log.c:739
+#: builtin/log.c:745
msgid "Could not extract email from committer identity."
msgstr ""
-#: builtin/log.c:785
+#: builtin/log.c:791
msgid "Cover letter needs email format"
msgstr ""
-#: builtin/log.c:879
+#: builtin/log.c:885
#, c-format
msgid "insane in-reply-to: %s"
msgstr ""
-#: builtin/log.c:952
+#: builtin/log.c:958
msgid "Two output directories?"
msgstr ""
-#: builtin/log.c:1173
+#: builtin/log.c:1179
#, c-format
msgid "bogus committer info %s"
msgstr ""
-#: builtin/log.c:1218
+#: builtin/log.c:1224
msgid "-n and -k are mutually exclusive."
msgstr ""
-#: builtin/log.c:1220
+#: builtin/log.c:1226
msgid "--subject-prefix and -k are mutually exclusive."
msgstr ""
-#: builtin/log.c:1225 builtin/shortlog.c:284
+#: builtin/log.c:1231 builtin/shortlog.c:284
#, c-format
msgid "unrecognized argument: %s"
msgstr ""
-#: builtin/log.c:1228
+#: builtin/log.c:1234
msgid "--name-only does not make sense"
msgstr ""
-#: builtin/log.c:1230
+#: builtin/log.c:1236
msgid "--name-status does not make sense"
msgstr ""
-#: builtin/log.c:1232
+#: builtin/log.c:1238
msgid "--check does not make sense"
msgstr ""
-#: builtin/log.c:1255
+#: builtin/log.c:1261
msgid "standard output, or directory, which one?"
msgstr ""
-#: builtin/log.c:1257
+#: builtin/log.c:1263
#, c-format
msgid "Could not create directory '%s'"
msgstr ""
-#: builtin/log.c:1410
+#: builtin/log.c:1416
msgid "Failed to create output files"
msgstr ""
-#: builtin/log.c:1514
+#: builtin/log.c:1520
#, c-format
msgid ""
"Could not find a tracked remote branch, please specify <upstream> manually.\n"
msgstr ""
-#: builtin/log.c:1530 builtin/log.c:1532 builtin/log.c:1544
+#: builtin/log.c:1536 builtin/log.c:1538 builtin/log.c:1550
#, c-format
msgid "Unknown commit %s"
msgstr ""
-#: builtin/merge.c:91
+#: builtin/merge.c:90
msgid "switch `m' requires a value"
msgstr ""
-#: builtin/merge.c:128
+#: builtin/merge.c:127
#, c-format
msgid "Could not find merge strategy '%s'.\n"
msgstr ""
-#: builtin/merge.c:129
+#: builtin/merge.c:128
#, c-format
msgid "Available strategies are:"
msgstr ""
-#: builtin/merge.c:134
+#: builtin/merge.c:133
#, c-format
msgid "Available custom strategies are:"
msgstr ""
-#: builtin/merge.c:241
+#: builtin/merge.c:240
msgid "could not run stash."
msgstr ""
-#: builtin/merge.c:246
+#: builtin/merge.c:245
msgid "stash failed"
msgstr ""
-#: builtin/merge.c:251
+#: builtin/merge.c:250
#, c-format
msgid "not a valid object: %s"
msgstr ""
-#: builtin/merge.c:270 builtin/merge.c:287
+#: builtin/merge.c:269 builtin/merge.c:286
msgid "read-tree failed"
msgstr ""
-#: builtin/merge.c:317
+#: builtin/merge.c:316
msgid " (nothing to squash)"
msgstr ""
-#: builtin/merge.c:330
+#: builtin/merge.c:329
#, c-format
msgid "Squash commit -- not updating HEAD\n"
msgstr ""
-#: builtin/merge.c:362
+#: builtin/merge.c:361
msgid "Writing SQUASH_MSG"
msgstr ""
-#: builtin/merge.c:364
+#: builtin/merge.c:363
msgid "Finishing SQUASH_MSG"
msgstr ""
@@ -2280,35 +2303,35 @@
msgid "failed to read the cache"
msgstr ""
-#: builtin/merge.c:696
+#: builtin/merge.c:697
msgid "Unable to write index."
msgstr ""
-#: builtin/merge.c:709
+#: builtin/merge.c:710
msgid "Not handling anything other than two heads merge."
msgstr ""
-#: builtin/merge.c:723
+#: builtin/merge.c:724
#, c-format
msgid "Unknown option for merge-recursive: -X%s"
msgstr ""
-#: builtin/merge.c:737
+#: builtin/merge.c:738
#, c-format
msgid "unable to write %s"
msgstr ""
-#: builtin/merge.c:876
+#: builtin/merge.c:877
#, c-format
msgid "Could not read from '%s'"
msgstr ""
-#: builtin/merge.c:885
+#: builtin/merge.c:886
#, c-format
msgid "Not committing merge; use 'git commit' to complete the merge.\n"
msgstr ""
-#: builtin/merge.c:891
+#: builtin/merge.c:892
msgid ""
"Please enter a commit message to explain why this merge is necessary,\n"
"especially if it merges an updated upstream into a topic branch.\n"
@@ -2317,140 +2340,140 @@
"the commit.\n"
msgstr ""
-#: builtin/merge.c:915
+#: builtin/merge.c:916
msgid "Empty commit message."
msgstr ""
-#: builtin/merge.c:927
+#: builtin/merge.c:928
#, c-format
msgid "Wonderful.\n"
msgstr ""
-#: builtin/merge.c:1000
+#: builtin/merge.c:993
#, c-format
msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
msgstr ""
-#: builtin/merge.c:1016
+#: builtin/merge.c:1009
#, c-format
msgid "'%s' is not a commit"
msgstr ""
-#: builtin/merge.c:1057
+#: builtin/merge.c:1050
msgid "No current branch."
msgstr ""
-#: builtin/merge.c:1059
+#: builtin/merge.c:1052
msgid "No remote for the current branch."
msgstr ""
-#: builtin/merge.c:1061
+#: builtin/merge.c:1054
msgid "No default upstream defined for the current branch."
msgstr ""
-#: builtin/merge.c:1066
+#: builtin/merge.c:1059
#, c-format
msgid "No remote tracking branch for %s from %s"
msgstr ""
-#: builtin/merge.c:1188
+#: builtin/merge.c:1146 builtin/merge.c:1303
+#, c-format
+msgid "%s - not something we can merge"
+msgstr ""
+
+#: builtin/merge.c:1214
msgid "There is no merge to abort (MERGE_HEAD missing)."
msgstr ""
-#: builtin/merge.c:1204 git-pull.sh:31
+#: builtin/merge.c:1230 git-pull.sh:31
msgid ""
"You have not concluded your merge (MERGE_HEAD exists).\n"
"Please, commit your changes before you can merge."
msgstr ""
-#: builtin/merge.c:1207 git-pull.sh:34
+#: builtin/merge.c:1233 git-pull.sh:34
msgid "You have not concluded your merge (MERGE_HEAD exists)."
msgstr ""
-#: builtin/merge.c:1211
+#: builtin/merge.c:1237
msgid ""
"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
"Please, commit your changes before you can merge."
msgstr ""
-#: builtin/merge.c:1214
+#: builtin/merge.c:1240
msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
msgstr ""
-#: builtin/merge.c:1223
+#: builtin/merge.c:1249
msgid "You cannot combine --squash with --no-ff."
msgstr ""
-#: builtin/merge.c:1228
+#: builtin/merge.c:1254
msgid "You cannot combine --no-ff with --ff-only."
msgstr ""
-#: builtin/merge.c:1235
+#: builtin/merge.c:1261
msgid "No commit specified and merge.defaultToUpstream not set."
msgstr ""
-#: builtin/merge.c:1266
+#: builtin/merge.c:1293
msgid "Can merge only exactly one commit into empty head"
msgstr ""
-#: builtin/merge.c:1269
+#: builtin/merge.c:1296
msgid "Squash commit into empty head not supported yet"
msgstr ""
-#: builtin/merge.c:1271
+#: builtin/merge.c:1298
msgid "Non-fast-forward commit does not make sense into an empty head"
msgstr ""
-#: builtin/merge.c:1275 builtin/merge.c:1319
-#, c-format
-msgid "%s - not something we can merge"
-msgstr ""
-
-#: builtin/merge.c:1382
+#: builtin/merge.c:1413
#, c-format
msgid "Updating %s..%s\n"
msgstr ""
-#: builtin/merge.c:1420
+#: builtin/merge.c:1451
#, c-format
msgid "Trying really trivial in-index merge...\n"
msgstr ""
-#: builtin/merge.c:1427
+#: builtin/merge.c:1458
#, c-format
msgid "Nope.\n"
msgstr ""
-#: builtin/merge.c:1459
+#: builtin/merge.c:1490
msgid "Not possible to fast-forward, aborting."
msgstr ""
-#: builtin/merge.c:1482 builtin/merge.c:1559
+#: builtin/merge.c:1513 builtin/merge.c:1592
#, c-format
msgid "Rewinding the tree to pristine...\n"
msgstr ""
-#: builtin/merge.c:1486
+#: builtin/merge.c:1517
#, c-format
msgid "Trying merge strategy %s...\n"
msgstr ""
-#: builtin/merge.c:1550
+#: builtin/merge.c:1583
#, c-format
msgid "No merge strategy handled the merge.\n"
msgstr ""
-#: builtin/merge.c:1552
+#: builtin/merge.c:1585
#, c-format
msgid "Merge with strategy %s failed.\n"
msgstr ""
-#: builtin/merge.c:1561
+#: builtin/merge.c:1594
#, c-format
msgid "Using the %s to prepare resolving by hand.\n"
msgstr ""
-#: builtin/merge.c:1572
+#: builtin/merge.c:1606
#, c-format
msgid "Automatic merge went well; stopped before committing as requested\n"
msgstr ""
@@ -2689,15 +2712,15 @@
msgid "unable to parse value '%s' for option %s"
msgstr ""
-#: builtin/push.c:44
+#: builtin/push.c:45
msgid "tag shorthand without <tag>"
msgstr ""
-#: builtin/push.c:63
+#: builtin/push.c:64
msgid "--delete only accepts plain target ref names"
msgstr ""
-#: builtin/push.c:83
+#: builtin/push.c:84
#, c-format
msgid ""
"You are not currently on a branch.\n"
@@ -2707,7 +2730,7 @@
" git push %s HEAD:<name-of-remote-branch>\n"
msgstr ""
-#: builtin/push.c:90
+#: builtin/push.c:91
#, c-format
msgid ""
"The current branch %s has no upstream branch.\n"
@@ -2716,12 +2739,12 @@
" git push --set-upstream %s %s\n"
msgstr ""
-#: builtin/push.c:98
+#: builtin/push.c:99
#, c-format
msgid "The current branch %s has multiple upstream branches, refusing to push."
msgstr ""
-#: builtin/push.c:101
+#: builtin/push.c:102
#, c-format
msgid ""
"You are pushing to remote '%s', which is not the upstream of\n"
@@ -2729,35 +2752,51 @@
"to update which remote branch."
msgstr ""
-#: builtin/push.c:127
+#: builtin/push.c:131
msgid ""
"You didn't specify any refspecs to push, and push.default is \"nothing\"."
msgstr ""
-#: builtin/push.c:147
+#: builtin/push.c:138
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
+"before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+
+#: builtin/push.c:144
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. If you did not intend to push that branch, you may want to\n"
+"specify branches to push or set the 'push.default' configuration\n"
+"variable to 'current' or 'upstream' to push only the current branch."
+msgstr ""
+
+#: builtin/push.c:150
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and merge the remote changes\n"
+"(e.g. 'git pull') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+
+#: builtin/push.c:190
#, c-format
msgid "Pushing to %s\n"
msgstr ""
-#: builtin/push.c:151
+#: builtin/push.c:194
#, c-format
msgid "failed to push some refs to '%s'"
msgstr ""
-#: builtin/push.c:159
-#, c-format
-msgid ""
-"To prevent you from losing history, non-fast-forward updates were rejected\n"
-"Merge the remote changes (e.g. 'git pull') before pushing again. See the\n"
-"'Note about fast-forwards' section of 'git push --help' for details.\n"
-msgstr ""
-
-#: builtin/push.c:176
+#: builtin/push.c:226
#, c-format
msgid "bad repository '%s'"
msgstr ""
-#: builtin/push.c:177
+#: builtin/push.c:227
msgid ""
"No configured push destination.\n"
"Either specify the URL from the command-line or configure a remote "
@@ -2770,31 +2809,31 @@
" git push <name>\n"
msgstr ""
-#: builtin/push.c:192
+#: builtin/push.c:242
msgid "--all and --tags are incompatible"
msgstr ""
-#: builtin/push.c:193
+#: builtin/push.c:243
msgid "--all can't be combined with refspecs"
msgstr ""
-#: builtin/push.c:198
+#: builtin/push.c:248
msgid "--mirror and --tags are incompatible"
msgstr ""
-#: builtin/push.c:199
+#: builtin/push.c:249
msgid "--mirror can't be combined with refspecs"
msgstr ""
-#: builtin/push.c:204
+#: builtin/push.c:254
msgid "--all and --mirror are incompatible"
msgstr ""
-#: builtin/push.c:284
+#: builtin/push.c:342
msgid "--delete is incompatible with --all, --mirror and --tags"
msgstr ""
-#: builtin/push.c:286
+#: builtin/push.c:344
msgid "--delete doesn't make sense without any refs"
msgstr ""
@@ -2877,20 +2916,20 @@
msgid "Could not reset index file to revision '%s'."
msgstr ""
-#: builtin/revert.c:70 builtin/revert.c:91
+#: builtin/revert.c:70 builtin/revert.c:92
#, c-format
msgid "%s: %s cannot be used with %s"
msgstr ""
-#: builtin/revert.c:126
+#: builtin/revert.c:127
msgid "program error"
msgstr ""
-#: builtin/revert.c:209
+#: builtin/revert.c:213
msgid "revert failed"
msgstr ""
-#: builtin/revert.c:224
+#: builtin/revert.c:228
msgid "cherry-pick failed"
msgstr ""
@@ -3053,80 +3092,80 @@
msgid "Updated tag '%s' (was %s)\n"
msgstr ""
-#: git-am.sh:49
+#: git-am.sh:50
msgid "You need to set your committer info first"
msgstr ""
-#: git-am.sh:136
+#: git-am.sh:137
msgid "Repository lacks necessary blobs to fall back on 3-way merge."
msgstr ""
-#: git-am.sh:147
+#: git-am.sh:154
msgid ""
"Did you hand edit your patch?\n"
"It does not apply to blobs recorded in its index."
msgstr ""
-#: git-am.sh:156
+#: git-am.sh:163
msgid "Falling back to patching base and 3-way merge..."
msgstr ""
-#: git-am.sh:268
+#: git-am.sh:275
msgid "Only one StGIT patch series can be applied at once"
msgstr ""
-#: git-am.sh:355
+#: git-am.sh:362
#, sh-format
msgid "Patch format $patch_format is not supported."
msgstr ""
-#: git-am.sh:357
+#: git-am.sh:364
msgid "Patch format detection failed."
msgstr ""
-#: git-am.sh:411
+#: git-am.sh:418
msgid "-d option is no longer supported. Do not use."
msgstr ""
-#: git-am.sh:474
+#: git-am.sh:481
#, sh-format
msgid "previous rebase directory $dotest still exists but mbox given."
msgstr ""
-#: git-am.sh:479
+#: git-am.sh:486
msgid "Please make up your mind. --skip or --abort?"
msgstr ""
-#: git-am.sh:506
+#: git-am.sh:513
msgid "Resolve operation not in progress, we are not resuming."
msgstr ""
-#: git-am.sh:572
+#: git-am.sh:579
#, sh-format
msgid "Dirty index: cannot apply patches (dirty: $files)"
msgstr ""
-#: git-am.sh:748
+#: git-am.sh:755
msgid "cannot be interactive without stdin connected to a terminal."
msgstr ""
#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
#. in your translation. The program will only accept English
#. input at this point.
-#: git-am.sh:759
+#: git-am.sh:766
msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
msgstr ""
-#: git-am.sh:795
+#: git-am.sh:802
#, sh-format
msgid "Applying: $FIRSTLINE"
msgstr ""
-#: git-am.sh:840
+#: git-am.sh:847
msgid "No changes -- Patch already applied."
msgstr ""
-#: git-am.sh:866
+#: git-am.sh:873
msgid "applying to an empty history"
msgstr ""
@@ -3358,161 +3397,161 @@
msgid "cannot strip one component off url '$remoteurl'"
msgstr ""
-#: git-submodule.sh:108
+#: git-submodule.sh:109
#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$path'"
+msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
msgstr ""
-#: git-submodule.sh:149
+#: git-submodule.sh:150
#, sh-format
-msgid "Clone of '$url' into submodule path '$path' failed"
+msgid "Clone of '$url' into submodule path '$sm_path' failed"
msgstr ""
-#: git-submodule.sh:159
+#: git-submodule.sh:160
#, sh-format
msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
msgstr ""
-#: git-submodule.sh:247
+#: git-submodule.sh:249
#, sh-format
msgid "repo URL: '$repo' must be absolute or begin with ./|../"
msgstr ""
-#: git-submodule.sh:264
+#: git-submodule.sh:266
#, sh-format
-msgid "'$path' already exists in the index"
+msgid "'$sm_path' already exists in the index"
msgstr ""
-#: git-submodule.sh:281
+#: git-submodule.sh:283
#, sh-format
-msgid "'$path' already exists and is not a valid git repo"
+msgid "'$sm_path' already exists and is not a valid git repo"
msgstr ""
-#: git-submodule.sh:295
+#: git-submodule.sh:297
#, sh-format
-msgid "Unable to checkout submodule '$path'"
+msgid "Unable to checkout submodule '$sm_path'"
msgstr ""
-#: git-submodule.sh:300
+#: git-submodule.sh:302
#, sh-format
-msgid "Failed to add submodule '$path'"
+msgid "Failed to add submodule '$sm_path'"
msgstr ""
-#: git-submodule.sh:305
+#: git-submodule.sh:307
#, sh-format
-msgid "Failed to register submodule '$path'"
+msgid "Failed to register submodule '$sm_path'"
msgstr ""
-#: git-submodule.sh:347
+#: git-submodule.sh:349
#, sh-format
-msgid "Entering '$prefix$path'"
+msgid "Entering '$prefix$sm_path'"
msgstr ""
-#: git-submodule.sh:359
+#: git-submodule.sh:363
#, sh-format
-msgid "Stopping at '$path'; script returned non-zero status."
+msgid "Stopping at '$sm_path'; script returned non-zero status."
msgstr ""
-#: git-submodule.sh:401
+#: git-submodule.sh:405
#, sh-format
-msgid "No url found for submodule path '$path' in .gitmodules"
+msgid "No url found for submodule path '$sm_path' in .gitmodules"
msgstr ""
-#: git-submodule.sh:410
+#: git-submodule.sh:414
#, sh-format
-msgid "Failed to register url for submodule path '$path'"
+msgid "Failed to register url for submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:418
+#: git-submodule.sh:422
#, sh-format
-msgid "Failed to register update mode for submodule path '$path'"
+msgid "Failed to register update mode for submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:420
+#: git-submodule.sh:424
#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$path'"
+msgid "Submodule '$name' ($url) registered for path '$sm_path'"
msgstr ""
-#: git-submodule.sh:519
+#: git-submodule.sh:523
#, sh-format
msgid ""
-"Submodule path '$path' not initialized\n"
+"Submodule path '$sm_path' not initialized\n"
"Maybe you want to use 'update --init'?"
msgstr ""
-#: git-submodule.sh:532
+#: git-submodule.sh:536
#, sh-format
-msgid "Unable to find current revision in submodule path '$path'"
+msgid "Unable to find current revision in submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:551
+#: git-submodule.sh:555
#, sh-format
-msgid "Unable to fetch in submodule path '$path'"
+msgid "Unable to fetch in submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:565
+#: git-submodule.sh:569
#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$path'"
+msgid "Unable to rebase '$sha1' in submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:566
+#: git-submodule.sh:570
#, sh-format
-msgid "Submodule path '$path': rebased into '$sha1'"
+msgid "Submodule path '$sm_path': rebased into '$sha1'"
msgstr ""
-#: git-submodule.sh:571
+#: git-submodule.sh:575
#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$path'"
+msgid "Unable to merge '$sha1' in submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:572
+#: git-submodule.sh:576
#, sh-format
-msgid "Submodule path '$path': merged in '$sha1'"
+msgid "Submodule path '$sm_path': merged in '$sha1'"
msgstr ""
-#: git-submodule.sh:577
+#: git-submodule.sh:581
#, sh-format
-msgid "Unable to checkout '$sha1' in submodule path '$path'"
+msgid "Unable to checkout '$sha1' in submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:578
+#: git-submodule.sh:582
#, sh-format
-msgid "Submodule path '$path': checked out '$sha1'"
+msgid "Submodule path '$sm_path': checked out '$sha1'"
msgstr ""
-#: git-submodule.sh:600 git-submodule.sh:923
+#: git-submodule.sh:604 git-submodule.sh:927
#, sh-format
-msgid "Failed to recurse into submodule path '$path'"
+msgid "Failed to recurse into submodule path '$sm_path'"
msgstr ""
-#: git-submodule.sh:708
+#: git-submodule.sh:712
msgid "--"
msgstr ""
-#: git-submodule.sh:766
+#: git-submodule.sh:770
#, sh-format
msgid " Warn: $name doesn't contain commit $sha1_src"
msgstr ""
-#: git-submodule.sh:769
+#: git-submodule.sh:773
#, sh-format
msgid " Warn: $name doesn't contain commit $sha1_dst"
msgstr ""
-#: git-submodule.sh:772
+#: git-submodule.sh:776
#, sh-format
msgid " Warn: $name doesn't contain commits $sha1_src and $sha1_dst"
msgstr ""
-#: git-submodule.sh:797
+#: git-submodule.sh:801
msgid "blob"
msgstr ""
-#: git-submodule.sh:798
+#: git-submodule.sh:802
msgid "submodule"
msgstr ""
-#: git-submodule.sh:969
+#: git-submodule.sh:973
#, sh-format
msgid "Synchronizing submodule url for '$name'"
msgstr ""
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 58c4508..701b693 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -12,7 +12,7 @@
msgstr ""
"Project-Id-Version: Git\n"
"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2012-04-28 20:33+0800\n"
+"POT-Creation-Date: 2012-04-28 20:17+0800\n"
"PO-Revision-Date: 2012-01-30 00:00+0800\n"
"Last-Translator: Jiang Xin <worldhello.net@gmail.com>\n"
"Language-Team: GitHub <https://github.com/gotgit/git/>\n"
@@ -22,7 +22,7 @@
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
-#: advice.c:34
+#: advice.c:40
#, c-format
msgid "hint: %.*s\n"
msgstr "提示：%.*s\n"
@@ -31,7 +31,7 @@
#. * Message used both when 'git commit' fails and when
#. * other commands doing a merge do.
#.
-#: advice.c:64
+#: advice.c:70
msgid ""
"Fix them up in the work tree,\n"
"and then use 'git add/rm <file>' as\n"
@@ -42,12 +42,12 @@
"'git add/rm <file>' 标记解决方案，\n"
"或使用 'git commit -a'。"
-#: commit.c:47
+#: commit.c:48
#, c-format
msgid "could not parse %s"
msgstr "不能解析 %s"
-#: commit.c:49
+#: commit.c:50
#, c-format
msgid "%s %s is not a commit!"
msgstr "%s %s 不是一个提交!"
@@ -183,14 +183,14 @@
"您的分支和 '%s' 出现了偏离，\n"
"并且各自分别有 %d 和 %d 处不同的提交。\n"
-#: sequencer.c:120 builtin/merge.c:864 builtin/merge.c:985
-#: builtin/merge.c:1095 builtin/merge.c:1105
+#: sequencer.c:120 builtin/merge.c:865 builtin/merge.c:978
+#: builtin/merge.c:1088 builtin/merge.c:1098
#, c-format
msgid "Could not open '%s' for writing"
msgstr "不能为写入打开 '%s'"
-#: sequencer.c:122 builtin/merge.c:334 builtin/merge.c:867
-#: builtin/merge.c:1097 builtin/merge.c:1110
+#: sequencer.c:122 builtin/merge.c:333 builtin/merge.c:868
+#: builtin/merge.c:1090 builtin/merge.c:1103
#, c-format
msgid "Could not write to '%s'"
msgstr "不能写入 '%s'"
@@ -285,8 +285,8 @@
msgid "could not apply %s... %s"
msgstr "不能应用 %s... %s"
-#: sequencer.c:450 sequencer.c:909 builtin/log.c:288 builtin/log.c:713
-#: builtin/log.c:1329 builtin/log.c:1548 builtin/merge.c:348
+#: sequencer.c:450 sequencer.c:909 builtin/log.c:289 builtin/log.c:719
+#: builtin/log.c:1335 builtin/log.c:1554 builtin/merge.c:347
#: builtin/shortlog.c:181
msgid "revision walk setup failed"
msgstr "版本遍历设置失败"
@@ -411,6 +411,25 @@
msgid "Can't cherry-pick into empty head"
msgstr "不能拣选到空分支"
+#: sha1_name.c:864
+msgid "HEAD does not point to a branch"
+msgstr "HEAD 没有指向一个分支"
+
+#: sha1_name.c:867
+#, c-format
+msgid "No such branch: '%s'"
+msgstr "没有此分支：'%s'"
+
+#: sha1_name.c:869
+#, c-format
+msgid "No upstream configured for branch '%s'"
+msgstr "尚未给分支 '%s' 设置上游"
+
+#: sha1_name.c:872
+#, c-format
+msgid "Upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "上游分支 '%s' 没有存储为一个远程跟踪分支"
+
#: wt-status.c:134
msgid "Unmerged paths:"
msgstr "未合并的路径："
@@ -830,34 +849,34 @@
# 译者：汉字之间无空格，故删除尾部空格
#. TRANSLATORS: This is "remote " in "remote branch '%s' not found"
-#: builtin/branch.c:163
+#: builtin/branch.c:164
msgid "remote "
msgstr "远程"
-#: builtin/branch.c:171
+#: builtin/branch.c:172
msgid "cannot use -a with -d"
msgstr "不能将 -a 和 -d 共用"
-#: builtin/branch.c:177
+#: builtin/branch.c:178
msgid "Couldn't look up commit object for HEAD"
msgstr "无法查询 HEAD 指向的提交对象"
-#: builtin/branch.c:182
+#: builtin/branch.c:183
#, c-format
msgid "Cannot delete the branch '%s' which you are currently on."
msgstr "无法删除您当前所在的分支 '%s'。"
-#: builtin/branch.c:192
+#: builtin/branch.c:193
#, c-format
msgid "%sbranch '%s' not found."
msgstr "%s分支 '%s' 未发现。"
-#: builtin/branch.c:200
+#: builtin/branch.c:201
#, c-format
msgid "Couldn't look up commit object for '%s'"
msgstr "无法查询 '%s' 指向的提交对象"
-#: builtin/branch.c:206
+#: builtin/branch.c:207
#, c-format
msgid ""
"The branch '%s' is not fully merged.\n"
@@ -866,97 +885,97 @@
"分支 '%s' 没有完全合并。\n"
"如果您确认要删除它，执行 'git branch -D %s'。"
-#: builtin/branch.c:214
+#: builtin/branch.c:215
#, c-format
msgid "Error deleting %sbranch '%s'"
msgstr "删除 %s分支 '%s' 时出错"
-#: builtin/branch.c:219
+#: builtin/branch.c:221
#, c-format
msgid "Deleted %sbranch %s (was %s).\n"
msgstr "已删除 %s分支 %s（曾为 %s）。\n"
-#: builtin/branch.c:224
+#: builtin/branch.c:226
msgid "Update of config-file failed"
msgstr "无法更新 config 文件"
-#: builtin/branch.c:322
+#: builtin/branch.c:324
#, c-format
msgid "branch '%s' does not point at a commit"
msgstr "分支 '%s' 未指向一个提交"
# 译者：注意保持句尾空格
-#: builtin/branch.c:394
+#: builtin/branch.c:396
#, c-format
msgid "behind %d] "
msgstr "落后 %d] "
# 译者：注意保持句尾空格
-#: builtin/branch.c:396
+#: builtin/branch.c:398
#, c-format
msgid "ahead %d] "
msgstr "领先 %d] "
# 译者：注意保持句尾空格
-#: builtin/branch.c:398
+#: builtin/branch.c:400
#, c-format
msgid "ahead %d, behind %d] "
msgstr "领先 %d，落后 %d] "
-#: builtin/branch.c:501
+#: builtin/branch.c:503
msgid "(no branch)"
msgstr "（非分支）"
-#: builtin/branch.c:566
+#: builtin/branch.c:568
msgid "some refs could not be read"
msgstr "一些引用不能读取"
-#: builtin/branch.c:579
+#: builtin/branch.c:581
msgid "cannot rename the current branch while not on any."
msgstr "无法重命名当前分支因为不处于任何分支上。"
-#: builtin/branch.c:589
+#: builtin/branch.c:591
#, c-format
msgid "Invalid branch name: '%s'"
msgstr "无效的分支名：'%s'"
-#: builtin/branch.c:604
+#: builtin/branch.c:606
msgid "Branch rename failed"
msgstr "分支重命名失败"
-#: builtin/branch.c:608
+#: builtin/branch.c:610
#, c-format
msgid "Renamed a misnamed branch '%s' away"
msgstr "重命名掉一个错误命名的旧分支 '%s'"
-#: builtin/branch.c:612
+#: builtin/branch.c:614
#, c-format
msgid "Branch renamed to %s, but HEAD is not updated!"
msgstr "分支重命名为 %s，但 HEAD 没有更新！"
-#: builtin/branch.c:619
+#: builtin/branch.c:621
msgid "Branch is renamed, but update of config-file failed"
msgstr "分支被重命名，但更新 config 文件失败"
-#: builtin/branch.c:634
+#: builtin/branch.c:636
#, c-format
msgid "malformed object name %s"
msgstr "非法的对象名 %s"
-#: builtin/branch.c:658
+#: builtin/branch.c:660
#, c-format
msgid "could not write branch description template: %s\n"
msgstr "不能写分支描述模版：%s\n"
-#: builtin/branch.c:746
+#: builtin/branch.c:750
msgid "Failed to resolve HEAD as a valid ref."
msgstr "无法将 HEAD 解析为有效引用。"
-#: builtin/branch.c:751 builtin/clone.c:558
+#: builtin/branch.c:755 builtin/clone.c:558
msgid "HEAD not found below refs/heads!"
msgstr "HEAD 没有位于 /refs/heads 之下！"
-#: builtin/branch.c:809
+#: builtin/branch.c:813
msgid "-a and -r options to 'git branch' do not make sense with a branch name"
msgstr "'git branch' 的 -a 和 -r 选项带一个分支名参数没有意义"
@@ -1018,7 +1037,7 @@
msgstr "路径 '%s' 未合并"
#: builtin/checkout.c:302 builtin/checkout.c:498 builtin/clone.c:583
-#: builtin/merge.c:811
+#: builtin/merge.c:812
msgid "unable to write new index file"
msgstr "无法写新的索引文件"
@@ -1035,43 +1054,43 @@
msgid "Can not do reflog for '%s'\n"
msgstr "不能对 '%s' 执行 reflog 操作\n"
-#: builtin/checkout.c:565
+#: builtin/checkout.c:566
msgid "HEAD is now at"
msgstr "HEAD 目前位于"
-#: builtin/checkout.c:572
+#: builtin/checkout.c:573
#, c-format
msgid "Reset branch '%s'\n"
msgstr "重置分支 '%s'\n"
-#: builtin/checkout.c:575
+#: builtin/checkout.c:576
#, c-format
msgid "Already on '%s'\n"
msgstr "已经位于 '%s'\n"
-#: builtin/checkout.c:579
+#: builtin/checkout.c:580
#, c-format
msgid "Switched to and reset branch '%s'\n"
msgstr "切换并重置分支 '%s'\n"
-#: builtin/checkout.c:581
+#: builtin/checkout.c:582
#, c-format
msgid "Switched to a new branch '%s'\n"
msgstr "切换到一个新分支 '%s'\n"
-#: builtin/checkout.c:583
+#: builtin/checkout.c:584
#, c-format
msgid "Switched to branch '%s'\n"
msgstr "切换到分支 '%s'\n"
# 译者：注意保持前导空格
-#: builtin/checkout.c:639
+#: builtin/checkout.c:640
#, c-format
msgid " ... and %d more.\n"
msgstr " ... 及其它 %d 个。\n"
#. The singular version
-#: builtin/checkout.c:645
+#: builtin/checkout.c:646
#, c-format
msgid ""
"Warning: you are leaving %d commit behind, not connected to\n"
@@ -1088,7 +1107,7 @@
"\n"
"%s\n"
-#: builtin/checkout.c:663
+#: builtin/checkout.c:664
#, c-format
msgid ""
"If you want to keep them by creating a new branch, this may be a good time\n"
@@ -1103,71 +1122,71 @@
" git branch new_branch_name %s\n"
"\n"
-#: builtin/checkout.c:692
+#: builtin/checkout.c:693
msgid "internal error in revision walk"
msgstr "在版本遍历时遇到内部错误"
-#: builtin/checkout.c:696
+#: builtin/checkout.c:697
msgid "Previous HEAD position was"
msgstr "之前的 HEAD 位置是"
-#: builtin/checkout.c:722
+#: builtin/checkout.c:723
msgid "You are on a branch yet to be born"
msgstr "您位于一个尚未初始化的分支"
#. case (1)
-#: builtin/checkout.c:853
+#: builtin/checkout.c:854
#, c-format
msgid "invalid reference: %s"
msgstr "无效引用：%s"
#. case (1): want a tree
-#: builtin/checkout.c:892
+#: builtin/checkout.c:893
#, c-format
msgid "reference is not a tree: %s"
msgstr "引用不是一个树：%s"
-#: builtin/checkout.c:972
+#: builtin/checkout.c:973
msgid "-B cannot be used with -b"
msgstr "-B 不能和 -b 共用"
-#: builtin/checkout.c:981
+#: builtin/checkout.c:982
msgid "--patch is incompatible with all other options"
msgstr "--patch 选项和其他选项不兼容"
-#: builtin/checkout.c:984
+#: builtin/checkout.c:985
msgid "--detach cannot be used with -b/-B/--orphan"
msgstr "--detach 不能和 -b/-B/--orphan 共用"
-#: builtin/checkout.c:986
+#: builtin/checkout.c:987
msgid "--detach cannot be used with -t"
msgstr "--detach 不能和 -t 共用"
-#: builtin/checkout.c:992
+#: builtin/checkout.c:993
msgid "--track needs a branch name"
msgstr "--track 需要一个分支名"
-#: builtin/checkout.c:999
+#: builtin/checkout.c:1000
msgid "Missing branch name; try -b"
msgstr "缺少分支名；尝试 -b"
-#: builtin/checkout.c:1005
+#: builtin/checkout.c:1006
msgid "--orphan and -b|-B are mutually exclusive"
msgstr "--orphan 和 -b|-B 互斥"
-#: builtin/checkout.c:1007
+#: builtin/checkout.c:1008
msgid "--orphan cannot be used with -t"
msgstr "--orphan 不能和 -t 共用"
-#: builtin/checkout.c:1017
+#: builtin/checkout.c:1018
msgid "git checkout: -f and -m are incompatible"
msgstr "git checkout：-f 和 -m 不兼容"
-#: builtin/checkout.c:1051
+#: builtin/checkout.c:1052
msgid "invalid path specification"
msgstr "无效的路径规格"
-#: builtin/checkout.c:1059
+#: builtin/checkout.c:1060
#, c-format
msgid ""
"git checkout: updating paths is incompatible with switching branches.\n"
@@ -1176,26 +1195,26 @@
"git checkout：更新路径和切换分支不兼容。\n"
"您是想要检出 '%s' 但未能将其解析为提交么？"
-#: builtin/checkout.c:1061
+#: builtin/checkout.c:1062
msgid "git checkout: updating paths is incompatible with switching branches."
msgstr "git checkout：更新路径和切换分支不兼容。"
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1067
msgid "git checkout: --detach does not take a path argument"
msgstr "git checkout：--detach 不跟路径参数"
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1070
msgid ""
"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
"checking out of the index."
msgstr ""
"git checkout：在从索引检出时，--ours/--theirs、--force 和 --merge 不兼容。"
-#: builtin/checkout.c:1088
+#: builtin/checkout.c:1089
msgid "Cannot switch branch to a non-commit."
msgstr "无法切换分支到一个非提交。"
-#: builtin/checkout.c:1091
+#: builtin/checkout.c:1092
msgid "--ours/--theirs is incompatible with switching branches."
msgstr "--ours/--theirs 和切换分支不兼容。"
@@ -1691,7 +1710,7 @@
msgid "Aborting commit due to empty commit message.\n"
msgstr "终止提交因为提交说明为空。\n"
-#: builtin/commit.c:1554 builtin/merge.c:935 builtin/merge.c:968
+#: builtin/commit.c:1554 builtin/merge.c:936 builtin/merge.c:961
msgid "failed to write commit object"
msgstr "无法写提交对象"
@@ -1834,69 +1853,73 @@
msgid "Couldn't find remote ref HEAD"
msgstr "无法发现远程 HEAD 引用"
-#: builtin/fetch.c:252
+#: builtin/fetch.c:253
#, c-format
msgid "object %s not found"
msgstr "对象 %s 未发现"
-#: builtin/fetch.c:258
+#: builtin/fetch.c:259
msgid "[up to date]"
msgstr "[最新]"
-#: builtin/fetch.c:272
+#: builtin/fetch.c:273
#, c-format
msgid "! %-*s %-*s -> %s (can't fetch in current branch)"
msgstr "! %-*s %-*s -> %s （在当前分支下不能获取）"
-#: builtin/fetch.c:273 builtin/fetch.c:351
+#: builtin/fetch.c:274 builtin/fetch.c:360
msgid "[rejected]"
msgstr "[已拒绝]"
-#: builtin/fetch.c:284
+#: builtin/fetch.c:285
msgid "[tag update]"
msgstr "[tag更新]"
# 译者：注意保持前导空格
-#: builtin/fetch.c:286 builtin/fetch.c:313 builtin/fetch.c:331
+#: builtin/fetch.c:287 builtin/fetch.c:322 builtin/fetch.c:340
msgid " (unable to update local ref)"
msgstr " （不能更新本地引用）"
-#: builtin/fetch.c:298
+#: builtin/fetch.c:305
msgid "[new tag]"
msgstr "[新tag]"
-#: builtin/fetch.c:302
+#: builtin/fetch.c:308
msgid "[new branch]"
msgstr "[新分支]"
-#: builtin/fetch.c:347
+#: builtin/fetch.c:311
+msgid "[new ref]"
+msgstr "[新引用]"
+
+#: builtin/fetch.c:356
msgid "unable to update local ref"
msgstr "不能更新本地引用"
-#: builtin/fetch.c:347
+#: builtin/fetch.c:356
msgid "forced update"
msgstr "强制更新"
-#: builtin/fetch.c:353
+#: builtin/fetch.c:362
msgid "(non-fast-forward)"
msgstr "（非快进式）"
-#: builtin/fetch.c:384 builtin/fetch.c:676
+#: builtin/fetch.c:393 builtin/fetch.c:685
#, c-format
msgid "cannot open %s: %s\n"
msgstr "无法打开 %s：%s\n"
-#: builtin/fetch.c:393
+#: builtin/fetch.c:402
#, c-format
msgid "%s did not send all necessary objects\n"
msgstr "%s 未发送所有必须的对象\n"
-#: builtin/fetch.c:479
+#: builtin/fetch.c:488
#, c-format
msgid "From %.*s\n"
msgstr "来自 %.*s\n"
-#: builtin/fetch.c:490
+#: builtin/fetch.c:499
#, c-format
msgid ""
"some local refs could not be updated; try running\n"
@@ -1906,79 +1929,79 @@
" 'git remote prune %s' 来删除旧的、有冲突的分支"
# 译者：注意保持前导空格
-#: builtin/fetch.c:540
+#: builtin/fetch.c:549
#, c-format
msgid " (%s will become dangling)\n"
msgstr " （%s 将成为悬空状态）\n"
# 译者：注意保持前导空格
-#: builtin/fetch.c:541
+#: builtin/fetch.c:550
#, c-format
msgid " (%s has become dangling)\n"
msgstr " （%s 已成为悬空状态）\n"
-#: builtin/fetch.c:548
+#: builtin/fetch.c:557
msgid "[deleted]"
msgstr "[已删除]"
-#: builtin/fetch.c:549
+#: builtin/fetch.c:558
msgid "(none)"
msgstr "（无）"
-#: builtin/fetch.c:666
+#: builtin/fetch.c:675
#, c-format
msgid "Refusing to fetch into current branch %s of non-bare repository"
msgstr "拒绝获取到非裸版本库的当前分支 %s"
-#: builtin/fetch.c:700
+#: builtin/fetch.c:709
#, c-format
msgid "Don't know how to fetch from %s"
msgstr "不知道如何从 %s 获取"
-#: builtin/fetch.c:777
+#: builtin/fetch.c:786
#, c-format
msgid "Option \"%s\" value \"%s\" is not valid for %s"
msgstr "选项 \"%s\" 的值 \"%s\" 对于 %s 是无效的"
-#: builtin/fetch.c:780
+#: builtin/fetch.c:789
#, c-format
msgid "Option \"%s\" is ignored for %s\n"
msgstr "选项 \"%s\" 对于 %s 被忽略\n"
-#: builtin/fetch.c:879
+#: builtin/fetch.c:888
#, c-format
msgid "Fetching %s\n"
msgstr "正在获取 %s\n"
-#: builtin/fetch.c:881
+#: builtin/fetch.c:890
#, c-format
msgid "Could not fetch %s"
msgstr "不能获取 %s"
-#: builtin/fetch.c:898
+#: builtin/fetch.c:907
msgid ""
"No remote repository specified. Please, specify either a URL or a\n"
"remote name from which new revisions should be fetched."
msgstr "未指定远程版本库。请通过一个URL或远程版本库名指定，用以获取新提交。"
-#: builtin/fetch.c:918
+#: builtin/fetch.c:927
msgid "You need to specify a tag name."
msgstr "您需要指定一个 tag 名称。"
-#: builtin/fetch.c:970
+#: builtin/fetch.c:979
msgid "fetch --all does not take a repository argument"
msgstr "fetch --all 不能带一个版本库参数"
-#: builtin/fetch.c:972
+#: builtin/fetch.c:981
msgid "fetch --all does not make sense with refspecs"
msgstr "fetch --all 带引用表达式没有任何意义"
-#: builtin/fetch.c:983
+#: builtin/fetch.c:992
#, c-format
msgid "No such remote or remote group: %s"
msgstr "没有这样的远程或远程组：%s"
-#: builtin/fetch.c:991
+#: builtin/fetch.c:1000
msgid "Fetching a group and specifying refspecs does not make sense"
msgstr "获取组并指定引用表达式没有意义"
@@ -2219,164 +2242,164 @@
msgid "Cannot access work tree '%s'"
msgstr "不能访问工作区 '%s'"
-#: builtin/log.c:187
+#: builtin/log.c:188
#, c-format
msgid "Final output: %d %s\n"
msgstr "最终输出：%d %s\n"
-#: builtin/log.c:395 builtin/log.c:483
+#: builtin/log.c:401 builtin/log.c:489
#, c-format
msgid "Could not read object %s"
msgstr "不能读取对象 %s"
-#: builtin/log.c:507
+#: builtin/log.c:513
#, c-format
msgid "Unknown type: %d"
msgstr "未知类型：%d"
-#: builtin/log.c:596
+#: builtin/log.c:602
msgid "format.headers without value"
msgstr "format.headers 没有值"
-#: builtin/log.c:669
+#: builtin/log.c:675
msgid "name of output directory is too long"
msgstr "输出目录名太长"
-#: builtin/log.c:680
+#: builtin/log.c:686
#, c-format
msgid "Cannot open patch file %s"
msgstr "无法打开补丁文件 %s"
-#: builtin/log.c:694
+#: builtin/log.c:700
msgid "Need exactly one range."
msgstr "只需要一个范围。"
-#: builtin/log.c:702
+#: builtin/log.c:708
msgid "Not a range."
msgstr "不是一个范围。"
-#: builtin/log.c:739
+#: builtin/log.c:745
msgid "Could not extract email from committer identity."
msgstr "不能从提交者身份中提取邮件地址。"
-#: builtin/log.c:785
+#: builtin/log.c:791
msgid "Cover letter needs email format"
msgstr "信封需要邮件地址格式"
-#: builtin/log.c:879
+#: builtin/log.c:885
#, c-format
msgid "insane in-reply-to: %s"
msgstr "不正常的 in-reply-to：%s"
-#: builtin/log.c:952
+#: builtin/log.c:958
msgid "Two output directories?"
msgstr "两个输出目录？"
-#: builtin/log.c:1173
+#: builtin/log.c:1179
#, c-format
msgid "bogus committer info %s"
msgstr "虚假的提交者信息 %s"
-#: builtin/log.c:1218
+#: builtin/log.c:1224
msgid "-n and -k are mutually exclusive."
msgstr "-n 和 -k 互斥。"
-#: builtin/log.c:1220
+#: builtin/log.c:1226
msgid "--subject-prefix and -k are mutually exclusive."
msgstr "--subject-prefix 和 -k 互斥。"
-#: builtin/log.c:1225 builtin/shortlog.c:284
+#: builtin/log.c:1231 builtin/shortlog.c:284
#, c-format
msgid "unrecognized argument: %s"
msgstr "未识别的参数：%s"
-#: builtin/log.c:1228
+#: builtin/log.c:1234
msgid "--name-only does not make sense"
msgstr "--name-only 无意义"
-#: builtin/log.c:1230
+#: builtin/log.c:1236
msgid "--name-status does not make sense"
msgstr "--name-status 无意义"
-#: builtin/log.c:1232
+#: builtin/log.c:1238
msgid "--check does not make sense"
msgstr "--check 无意义"
-#: builtin/log.c:1255
+#: builtin/log.c:1261
msgid "standard output, or directory, which one?"
msgstr "标准输出或目录，哪一个？"
-#: builtin/log.c:1257
+#: builtin/log.c:1263
#, c-format
msgid "Could not create directory '%s'"
msgstr "不能创建目录 '%s'"
-#: builtin/log.c:1410
+#: builtin/log.c:1416
msgid "Failed to create output files"
msgstr "无法创建输出文件"
-#: builtin/log.c:1514
+#: builtin/log.c:1520
#, c-format
msgid ""
"Could not find a tracked remote branch, please specify <upstream> manually.\n"
msgstr "不能找到跟踪的远程分支，请手工指定 <upstream>。\n"
-#: builtin/log.c:1530 builtin/log.c:1532 builtin/log.c:1544
+#: builtin/log.c:1536 builtin/log.c:1538 builtin/log.c:1550
#, c-format
msgid "Unknown commit %s"
msgstr "未知提交 %s"
-#: builtin/merge.c:91
+#: builtin/merge.c:90
msgid "switch `m' requires a value"
msgstr "开关 `m' 需要一个值"
-#: builtin/merge.c:128
+#: builtin/merge.c:127
#, c-format
msgid "Could not find merge strategy '%s'.\n"
msgstr "不能找到合并策略 '%s'。\n"
-#: builtin/merge.c:129
+#: builtin/merge.c:128
#, c-format
msgid "Available strategies are:"
msgstr "可用的策略有："
-#: builtin/merge.c:134
+#: builtin/merge.c:133
#, c-format
msgid "Available custom strategies are:"
msgstr "可用的自定义策略有："
-#: builtin/merge.c:241
+#: builtin/merge.c:240
msgid "could not run stash."
msgstr "不能进行进度保存。"
-#: builtin/merge.c:246
+#: builtin/merge.c:245
msgid "stash failed"
msgstr "进度保存失败"
-#: builtin/merge.c:251
+#: builtin/merge.c:250
#, c-format
msgid "not a valid object: %s"
msgstr "不是一个有效对象：%s"
-#: builtin/merge.c:270 builtin/merge.c:287
+#: builtin/merge.c:269 builtin/merge.c:286
msgid "read-tree failed"
msgstr "读取树失败"
# 译者：注意保持前导空格
-#: builtin/merge.c:317
+#: builtin/merge.c:316
msgid " (nothing to squash)"
msgstr " （无可压缩）"
-#: builtin/merge.c:330
+#: builtin/merge.c:329
#, c-format
msgid "Squash commit -- not updating HEAD\n"
msgstr "压缩提交 -- 未更新 HEAD\n"
-#: builtin/merge.c:362
+#: builtin/merge.c:361
msgid "Writing SQUASH_MSG"
msgstr "写入 SQUASH_MSG"
-#: builtin/merge.c:364
+#: builtin/merge.c:363
msgid "Finishing SQUASH_MSG"
msgstr "完成 SQUASH_MSG"
@@ -2403,35 +2426,35 @@
msgid "failed to read the cache"
msgstr "无法读取缓存"
-#: builtin/merge.c:696
+#: builtin/merge.c:697
msgid "Unable to write index."
msgstr "不能写索引。"
-#: builtin/merge.c:709
+#: builtin/merge.c:710
msgid "Not handling anything other than two heads merge."
msgstr "不能处理两个头合并之外的任何操作。"
-#: builtin/merge.c:723
+#: builtin/merge.c:724
#, c-format
msgid "Unknown option for merge-recursive: -X%s"
msgstr "merge-recursive 的未知选项：-X%s"
-#: builtin/merge.c:737
+#: builtin/merge.c:738
#, c-format
msgid "unable to write %s"
msgstr "不能写 %s"
-#: builtin/merge.c:876
+#: builtin/merge.c:877
#, c-format
msgid "Could not read from '%s'"
msgstr "不能从 '%s' 读取"
-#: builtin/merge.c:885
+#: builtin/merge.c:886
#, c-format
msgid "Not committing merge; use 'git commit' to complete the merge.\n"
msgstr "未提交合并，使用 'git commit' 完成此次合并。\n"
-#: builtin/merge.c:891
+#: builtin/merge.c:892
msgid ""
"Please enter a commit message to explain why this merge is necessary,\n"
"especially if it merges an updated upstream into a topic branch.\n"
@@ -2444,47 +2467,52 @@
"\n"
"以 '#' 开头的行将被忽略，而且空提交说明将会终止提交。\n"
-#: builtin/merge.c:915
+#: builtin/merge.c:916
msgid "Empty commit message."
msgstr "空提交信息。"
-#: builtin/merge.c:927
+#: builtin/merge.c:928
#, c-format
msgid "Wonderful.\n"
msgstr "太棒了。\n"
-#: builtin/merge.c:1000
+#: builtin/merge.c:993
#, c-format
msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
msgstr "自动合并失败，修正冲突然后提交修正的结果。\n"
-#: builtin/merge.c:1016
+#: builtin/merge.c:1009
#, c-format
msgid "'%s' is not a commit"
msgstr "'%s' 不是一个提交"
-#: builtin/merge.c:1057
+#: builtin/merge.c:1050
msgid "No current branch."
msgstr "没有当前分支。"
-#: builtin/merge.c:1059
+#: builtin/merge.c:1052
msgid "No remote for the current branch."
msgstr "当前分支没有对应的远程版本库。"
-#: builtin/merge.c:1061
+#: builtin/merge.c:1054
msgid "No default upstream defined for the current branch."
msgstr "当前分支没有定义默认的上游分支。"
-#: builtin/merge.c:1066
+#: builtin/merge.c:1059
#, c-format
msgid "No remote tracking branch for %s from %s"
msgstr "%s 没有来自 %s 的远程跟踪分支"
-#: builtin/merge.c:1188
+#: builtin/merge.c:1146 builtin/merge.c:1303
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s - 不能被合并"
+
+#: builtin/merge.c:1214
msgid "There is no merge to abort (MERGE_HEAD missing)."
msgstr "没有要终止的合并（MERGE_HEAD 丢失）。"
-#: builtin/merge.c:1204 git-pull.sh:31
+#: builtin/merge.c:1230 git-pull.sh:31
msgid ""
"You have not concluded your merge (MERGE_HEAD exists).\n"
"Please, commit your changes before you can merge."
@@ -2492,11 +2520,11 @@
"您尚未结束您的合并（存在 MERGE_HEAD）。\n"
"请在合并前先提交您的修改。"
-#: builtin/merge.c:1207 git-pull.sh:34
+#: builtin/merge.c:1233 git-pull.sh:34
msgid "You have not concluded your merge (MERGE_HEAD exists)."
msgstr "您尚未结束您的合并（存在 MERGE_HEAD）。"
-#: builtin/merge.c:1211
+#: builtin/merge.c:1237
msgid ""
"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
"Please, commit your changes before you can merge."
@@ -2504,84 +2532,79 @@
"您尚未结束您的拣选（存在 CHERRY_PICK_HEAD）。\n"
"请在合并前先提交您的修改。"
-#: builtin/merge.c:1214
+#: builtin/merge.c:1240
msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
msgstr "您尚未结束您的拣选（存在 CHERRY_PICK_HEAD）。"
-#: builtin/merge.c:1223
+#: builtin/merge.c:1249
msgid "You cannot combine --squash with --no-ff."
msgstr "您不能将 --squash 与 --no-ff 共用。"
-#: builtin/merge.c:1228
+#: builtin/merge.c:1254
msgid "You cannot combine --no-ff with --ff-only."
msgstr "您不能将 --no-ff 与 --ff-only 共用。"
-#: builtin/merge.c:1235
+#: builtin/merge.c:1261
msgid "No commit specified and merge.defaultToUpstream not set."
msgstr "未指定提交并且 merge.defaultToUpstream 未设置。"
-#: builtin/merge.c:1266
+#: builtin/merge.c:1293
msgid "Can merge only exactly one commit into empty head"
msgstr "只能将一个提交合并到空分支上"
-#: builtin/merge.c:1269
+#: builtin/merge.c:1296
msgid "Squash commit into empty head not supported yet"
msgstr "尚不支持到空分支的压缩提交"
-#: builtin/merge.c:1271
+#: builtin/merge.c:1298
msgid "Non-fast-forward commit does not make sense into an empty head"
msgstr "到空分支的非快进式提交没有意义"
-#: builtin/merge.c:1275 builtin/merge.c:1319
-#, c-format
-msgid "%s - not something we can merge"
-msgstr "%s - 不能被合并"
-
-#: builtin/merge.c:1382
+#: builtin/merge.c:1413
#, c-format
msgid "Updating %s..%s\n"
msgstr "更新 %s..%s\n"
-#: builtin/merge.c:1420
+#: builtin/merge.c:1451
#, c-format
msgid "Trying really trivial in-index merge...\n"
msgstr "尝试非常小的索引内合并...\n"
-#: builtin/merge.c:1427
+#: builtin/merge.c:1458
#, c-format
msgid "Nope.\n"
msgstr "无。\n"
-#: builtin/merge.c:1459
+#: builtin/merge.c:1490
msgid "Not possible to fast-forward, aborting."
msgstr "无法快进，终止。"
-#: builtin/merge.c:1482 builtin/merge.c:1559
+#: builtin/merge.c:1513 builtin/merge.c:1592
#, c-format
msgid "Rewinding the tree to pristine...\n"
msgstr "将树回滚至原始状态...\n"
-#: builtin/merge.c:1486
+#: builtin/merge.c:1517
#, c-format
msgid "Trying merge strategy %s...\n"
msgstr "尝试合并策略 %s...\n"
-#: builtin/merge.c:1550
+#: builtin/merge.c:1583
#, c-format
msgid "No merge strategy handled the merge.\n"
msgstr "没有合并策略处理此合并。\n"
-#: builtin/merge.c:1552
+#: builtin/merge.c:1585
#, c-format
msgid "Merge with strategy %s failed.\n"
msgstr "使用策略 %s 合并失败。\n"
-#: builtin/merge.c:1561
+#: builtin/merge.c:1594
#, c-format
msgid "Using the %s to prepare resolving by hand.\n"
msgstr "使用 %s 以准备手工解决。\n"
-#: builtin/merge.c:1572
+#: builtin/merge.c:1606
#, c-format
msgid "Automatic merge went well; stopped before committing as requested\n"
msgstr "自动合并进展顺利，按要求在提交前停止\n"
@@ -2822,15 +2845,15 @@
msgid "unable to parse value '%s' for option %s"
msgstr "不能解析值 '%s' 针对于选项 %s"
-#: builtin/push.c:44
+#: builtin/push.c:45
msgid "tag shorthand without <tag>"
msgstr "tag 简写没有跟 <tag> 参数"
-#: builtin/push.c:63
+#: builtin/push.c:64
msgid "--delete only accepts plain target ref names"
msgstr "--delete 只接受简单的目标引用名"
-#: builtin/push.c:83
+#: builtin/push.c:84
#, c-format
msgid ""
"You are not currently on a branch.\n"
@@ -2844,7 +2867,7 @@
"\n"
" git push %s HEAD:<name-of-remote-branch>\n"
-#: builtin/push.c:90
+#: builtin/push.c:91
#, c-format
msgid ""
"The current branch %s has no upstream branch.\n"
@@ -2857,12 +2880,12 @@
"\n"
" git push --set-upstream %s %s\n"
-#: builtin/push.c:98
+#: builtin/push.c:99
#, c-format
msgid "The current branch %s has multiple upstream branches, refusing to push."
msgstr "当前分支 %s 有多个上游分支，拒绝推送。"
-#: builtin/push.c:101
+#: builtin/push.c:102
#, c-format
msgid ""
"You are pushing to remote '%s', which is not the upstream of\n"
@@ -2872,38 +2895,60 @@
"您正推送至远程 '%s'（其并非当前分支 '%s' 的上游），\n"
"而没有告诉我要推送什么、更新哪个远程分支。"
-#: builtin/push.c:127
+#: builtin/push.c:131
msgid ""
"You didn't specify any refspecs to push, and push.default is \"nothing\"."
msgstr "您没有为推送指定任何引用表达式，并且 push.default 为 \"nothing\"。"
-#: builtin/push.c:147
+#: builtin/push.c:138
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
+"before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"更新被拒绝，因为您当前分支落后于对应的远程分支。再次推送前先与远程变更\n"
+"合并（如 'git pull'）。\n"
+"详见 'git push --help' 中的 'Note about fast-forwards' 的内容。"
+
+#: builtin/push.c:144
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. If you did not intend to push that branch, you may want to\n"
+"specify branches to push or set the 'push.default' configuration\n"
+"variable to 'current' or 'upstream' to push only the current branch."
+msgstr ""
+"更新被拒绝，因为推送的一个分支落后于对应的远程分支。如果您并非有意推送\n"
+"该分支，您可以指定要推送的分支或者设置 'push.default' 配置变量为\n"
+"'current' 或 'upstream' 以便只推送当前分支。"
+
+#: builtin/push.c:150
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and merge the remote changes\n"
+"(e.g. 'git pull') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"更新被拒绝，因为推送的一个分支落后于对应的远程分支。检出该分支并在再次\n"
+"推送之前与远程变更合并（如 'git pull'）。\n"
+"详见 'git push --help' 中的 'Note about fast-forwards' 的内容。"
+
+#: builtin/push.c:190
#, c-format
msgid "Pushing to %s\n"
msgstr "推送到 %s\n"
-#: builtin/push.c:151
+#: builtin/push.c:194
#, c-format
msgid "failed to push some refs to '%s'"
msgstr "无法推送一些引用到 '%s'"
-#: builtin/push.c:159
-#, c-format
-msgid ""
-"To prevent you from losing history, non-fast-forward updates were rejected\n"
-"Merge the remote changes (e.g. 'git pull') before pushing again. See the\n"
-"'Note about fast-forwards' section of 'git push --help' for details.\n"
-msgstr ""
-"为了防止您丢失提交历史，非快进式更新被拒绝。\n"
-"再次推送前先与远程变更合并（如 'git pull'）。详见\n"
-"'git push --help' 中的 'Note about fast-forwards' 小节。\n"
-
-#: builtin/push.c:176
+#: builtin/push.c:226
#, c-format
msgid "bad repository '%s'"
msgstr "坏的版本库 '%s'"
-#: builtin/push.c:177
+#: builtin/push.c:227
msgid ""
"No configured push destination.\n"
"Either specify the URL from the command-line or configure a remote "
@@ -2924,31 +2969,31 @@
"\n"
" git push <name>\n"
-#: builtin/push.c:192
+#: builtin/push.c:242
msgid "--all and --tags are incompatible"
msgstr "--all 和 --tags 不兼容"
-#: builtin/push.c:193
+#: builtin/push.c:243
msgid "--all can't be combined with refspecs"
msgstr "--all 不能和引用表达式共用"
-#: builtin/push.c:198
+#: builtin/push.c:248
msgid "--mirror and --tags are incompatible"
msgstr "--mirror 和 --tags 不兼容"
-#: builtin/push.c:199
+#: builtin/push.c:249
msgid "--mirror can't be combined with refspecs"
msgstr "--mirror 不能和引用表达式共用"
-#: builtin/push.c:204
+#: builtin/push.c:254
msgid "--all and --mirror are incompatible"
msgstr "--all 和 --mirror 不兼容"
-#: builtin/push.c:284
+#: builtin/push.c:342
msgid "--delete is incompatible with --all, --mirror and --tags"
msgstr "--delete 与 --all、--mirror 及 --tags 不兼容"
-#: builtin/push.c:286
+#: builtin/push.c:344
msgid "--delete doesn't make sense without any refs"
msgstr "--delete 未接任何引用没有意义"
@@ -3034,20 +3079,20 @@
msgid "Could not reset index file to revision '%s'."
msgstr "不能重置索引文件至版本 '%s'。"
-#: builtin/revert.c:70 builtin/revert.c:91
+#: builtin/revert.c:70 builtin/revert.c:92
#, c-format
msgid "%s: %s cannot be used with %s"
msgstr "%s：%s 不能和 %s 共用"
-#: builtin/revert.c:126
+#: builtin/revert.c:127
msgid "program error"
msgstr "程序错误"
-#: builtin/revert.c:209
+#: builtin/revert.c:213
msgid "revert failed"
msgstr "还原失败"
-#: builtin/revert.c:224
+#: builtin/revert.c:228
msgid "cherry-pick failed"
msgstr "拣选失败"
@@ -3226,15 +3271,15 @@
msgid "Updated tag '%s' (was %s)\n"
msgstr "已更新tag '%s'（曾为 %s）\n"
-#: git-am.sh:49
+#: git-am.sh:50
msgid "You need to set your committer info first"
msgstr "您需要先设置你的提交者信息"
-#: git-am.sh:136
+#: git-am.sh:137
msgid "Repository lacks necessary blobs to fall back on 3-way merge."
msgstr "版本库缺乏必要的 blob 数据以进行三路合并。"
-#: git-am.sh:147
+#: git-am.sh:154
msgid ""
"Did you hand edit your patch?\n"
"It does not apply to blobs recorded in its index."
@@ -3242,46 +3287,46 @@
"您是否曾手动编辑过您的补丁？\n"
"无法应用补丁到索引中的数据上。"
-#: git-am.sh:156
+#: git-am.sh:163
msgid "Falling back to patching base and 3-way merge..."
msgstr "回退到补丁基础版本并使用三路合并..."
-#: git-am.sh:268
+#: git-am.sh:275
msgid "Only one StGIT patch series can be applied at once"
msgstr "一次只能有一个 StGIT 补丁队列被应用"
-#: git-am.sh:355
+#: git-am.sh:362
#, sh-format
msgid "Patch format $patch_format is not supported."
msgstr "不支持 $patch_format 补丁格式。"
-#: git-am.sh:357
+#: git-am.sh:364
msgid "Patch format detection failed."
msgstr "补丁格式检测失败。"
-#: git-am.sh:411
+#: git-am.sh:418
msgid "-d option is no longer supported. Do not use."
msgstr "不再支持 -d 选项。不要使用。"
-#: git-am.sh:474
+#: git-am.sh:481
#, sh-format
msgid "previous rebase directory $dotest still exists but mbox given."
msgstr "之前的变基目录 $dotest 仍然存在但给出了mbox。"
-#: git-am.sh:479
+#: git-am.sh:486
msgid "Please make up your mind. --skip or --abort?"
msgstr "请下决心。--skip 或是 --abort ？"
-#: git-am.sh:506
+#: git-am.sh:513
msgid "Resolve operation not in progress, we are not resuming."
msgstr "解决操作未进行，我们不会继续。"
-#: git-am.sh:572
+#: git-am.sh:579
#, sh-format
msgid "Dirty index: cannot apply patches (dirty: $files)"
msgstr "脏的索引：不能应用补丁（脏文件：$files）"
-#: git-am.sh:748
+#: git-am.sh:755
msgid "cannot be interactive without stdin connected to a terminal."
msgstr "标准输入没有和终端关联，不能进行交互式操作。"
@@ -3289,20 +3334,20 @@
#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
#. in your translation. The program will only accept English
#. input at this point.
-#: git-am.sh:759
+#: git-am.sh:766
msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
msgstr "应用？[y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-#: git-am.sh:795
+#: git-am.sh:802
#, sh-format
msgid "Applying: $FIRSTLINE"
msgstr "正应用：$FIRSTLINE"
-#: git-am.sh:840
+#: git-am.sh:847
msgid "No changes -- Patch already applied."
msgstr "没有变更 -- 补丁已经应用过。"
-#: git-am.sh:866
+#: git-am.sh:873
msgid "applying to an empty history"
msgstr "正应用到一个空历史上"
@@ -3541,166 +3586,166 @@
msgid "cannot strip one component off url '$remoteurl'"
msgstr "无法从 url '$remoteurl' 剥离一个组件"
-#: git-submodule.sh:108
+#: git-submodule.sh:109
#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$path'"
-msgstr "未在 .gitmodules 中发现路径 '$path' 的子模组映射"
+msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
+msgstr "未在 .gitmodules 中发现路径 '$sm_path' 的子模组映射"
-#: git-submodule.sh:149
+#: git-submodule.sh:150
#, sh-format
-msgid "Clone of '$url' into submodule path '$path' failed"
-msgstr "无法克隆 '$url' 到子模组路径 '$path'"
+msgid "Clone of '$url' into submodule path '$sm_path' failed"
+msgstr "无法克隆 '$url' 到子模组路径 '$sm_path'"
-#: git-submodule.sh:159
+#: git-submodule.sh:160
#, sh-format
msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
msgstr "Gitdir '$a' 在子模组路径 '$b' 之下或者相反"
-#: git-submodule.sh:247
+#: git-submodule.sh:249
#, sh-format
msgid "repo URL: '$repo' must be absolute or begin with ./|../"
msgstr "版本库URL：'$repo' 必须是绝对路径或以 ./|../ 起始"
-#: git-submodule.sh:264
+#: git-submodule.sh:266
#, sh-format
-msgid "'$path' already exists in the index"
-msgstr "'$path' 已经存在于索引中"
+msgid "'$sm_path' already exists in the index"
+msgstr "'$sm_path' 已经存在于索引中"
-#: git-submodule.sh:281
+#: git-submodule.sh:283
#, sh-format
-msgid "'$path' already exists and is not a valid git repo"
-msgstr "'$path' 已存在且不是一个有效的 git 版本库"
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "'$sm_path' 已存在且不是一个有效的 git 版本库"
-#: git-submodule.sh:295
+#: git-submodule.sh:297
#, sh-format
-msgid "Unable to checkout submodule '$path'"
-msgstr "不能检出子模组 '$path'"
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr "不能检出子模组 '$sm_path'"
-#: git-submodule.sh:300
+#: git-submodule.sh:302
#, sh-format
-msgid "Failed to add submodule '$path'"
-msgstr "无法添加子模组 '$path'"
+msgid "Failed to add submodule '$sm_path'"
+msgstr "无法添加子模组 '$sm_path'"
-#: git-submodule.sh:305
+#: git-submodule.sh:307
#, sh-format
-msgid "Failed to register submodule '$path'"
-msgstr "无法注册子模组 '$path'"
+msgid "Failed to register submodule '$sm_path'"
+msgstr "无法注册子模组 '$sm_path'"
-#: git-submodule.sh:347
+#: git-submodule.sh:349
#, sh-format
-msgid "Entering '$prefix$path'"
-msgstr "正在进入 '$prefix$path'"
+msgid "Entering '$prefix$sm_path'"
+msgstr "正在进入 '$prefix$sm_path'"
-#: git-submodule.sh:359
+#: git-submodule.sh:363
#, sh-format
-msgid "Stopping at '$path'; script returned non-zero status."
-msgstr "停止于 '$path'，脚本返回非零值。"
+msgid "Stopping at '$sm_path'; script returned non-zero status."
+msgstr "停止于 '$sm_path'，脚本返回非零值。"
-#: git-submodule.sh:401
+#: git-submodule.sh:405
#, sh-format
-msgid "No url found for submodule path '$path' in .gitmodules"
-msgstr "在 .gitmodules 中未找到子模组路径 '$path' 的 url"
+msgid "No url found for submodule path '$sm_path' in .gitmodules"
+msgstr "在 .gitmodules 中未找到子模组路径 '$sm_path' 的 url"
-#: git-submodule.sh:410
+#: git-submodule.sh:414
#, sh-format
-msgid "Failed to register url for submodule path '$path'"
-msgstr "无法为子模组路径 '$path' 注册 url"
+msgid "Failed to register url for submodule path '$sm_path'"
+msgstr "无法为子模组路径 '$sm_path' 注册 url"
-#: git-submodule.sh:418
+#: git-submodule.sh:422
#, sh-format
-msgid "Failed to register update mode for submodule path '$path'"
-msgstr "无法为子模组路径 '$path' 注册更新模式"
+msgid "Failed to register update mode for submodule path '$sm_path'"
+msgstr "无法为子模组路径 '$sm_path' 注册更新模式"
-#: git-submodule.sh:420
+#: git-submodule.sh:424
#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$path'"
-msgstr "子模组 '$name' ($url) 已为路径 '$path' 注册"
+msgid "Submodule '$name' ($url) registered for path '$sm_path'"
+msgstr "子模组 '$name' ($url) 已为路径 '$sm_path' 注册"
-#: git-submodule.sh:519
+#: git-submodule.sh:523
#, sh-format
msgid ""
-"Submodule path '$path' not initialized\n"
+"Submodule path '$sm_path' not initialized\n"
"Maybe you want to use 'update --init'?"
msgstr ""
-"子模组路径 '$path' 没有初始化\n"
+"子模组路径 '$sm_path' 没有初始化\n"
"也许您想用 'update --init'？"
-#: git-submodule.sh:532
+#: git-submodule.sh:536
#, sh-format
-msgid "Unable to find current revision in submodule path '$path'"
-msgstr "无法在子模组路径 '$path' 中找到当前版本"
+msgid "Unable to find current revision in submodule path '$sm_path'"
+msgstr "无法在子模组路径 '$sm_path' 中找到当前版本"
-#: git-submodule.sh:551
+#: git-submodule.sh:555
#, sh-format
-msgid "Unable to fetch in submodule path '$path'"
-msgstr "无法在子模组路径 '$path' 中获取"
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr "无法在子模组路径 '$sm_path' 中获取"
-#: git-submodule.sh:565
+#: git-submodule.sh:569
#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$path'"
-msgstr "无法在子模组路径 '$path' 中变基 '$sha1'"
+msgid "Unable to rebase '$sha1' in submodule path '$sm_path'"
+msgstr "无法在子模组路径 '$sm_path' 中变基 '$sha1'"
-#: git-submodule.sh:566
+#: git-submodule.sh:570
#, sh-format
-msgid "Submodule path '$path': rebased into '$sha1'"
-msgstr "子模组路径 '$path'：变基至 '$sha1'"
+msgid "Submodule path '$sm_path': rebased into '$sha1'"
+msgstr "子模组路径 '$sm_path'：变基至 '$sha1'"
-#: git-submodule.sh:571
+#: git-submodule.sh:575
#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$path'"
-msgstr "无法合并 '$sha1' 到子模组路径 '$path' 中"
+msgid "Unable to merge '$sha1' in submodule path '$sm_path'"
+msgstr "无法合并 '$sha1' 到子模组路径 '$sm_path' 中"
-#: git-submodule.sh:572
+#: git-submodule.sh:576
#, sh-format
-msgid "Submodule path '$path': merged in '$sha1'"
-msgstr "子模组路径 '$path'：已合并入 '$sha1'"
+msgid "Submodule path '$sm_path': merged in '$sha1'"
+msgstr "子模组路径 '$sm_path'：已合并入 '$sha1'"
-#: git-submodule.sh:577
+#: git-submodule.sh:581
#, sh-format
-msgid "Unable to checkout '$sha1' in submodule path '$path'"
-msgstr "无法在子模组路径 '$path' 中检出 '$sha1'"
+msgid "Unable to checkout '$sha1' in submodule path '$sm_path'"
+msgstr "无法在子模组路径 '$sm_path' 中检出 '$sha1'"
-#: git-submodule.sh:578
+#: git-submodule.sh:582
#, sh-format
-msgid "Submodule path '$path': checked out '$sha1'"
-msgstr "子模组路径 '$path'：检出 '$sha1'"
+msgid "Submodule path '$sm_path': checked out '$sha1'"
+msgstr "子模组路径 '$sm_path'：检出 '$sha1'"
-#: git-submodule.sh:600 git-submodule.sh:923
+#: git-submodule.sh:604 git-submodule.sh:927
#, sh-format
-msgid "Failed to recurse into submodule path '$path'"
-msgstr "无法递归进子模组路径 '$path'"
+msgid "Failed to recurse into submodule path '$sm_path'"
+msgstr "无法递归进子模组路径 '$sm_path'"
-#: git-submodule.sh:708
+#: git-submodule.sh:712
msgid "--"
msgstr "--"
# 译者：注意保持前导空格
-#: git-submodule.sh:766
+#: git-submodule.sh:770
#, sh-format
msgid " Warn: $name doesn't contain commit $sha1_src"
msgstr " 警告：$name 未包含提交 $sha1_src"
# 译者：注意保持前导空格
-#: git-submodule.sh:769
+#: git-submodule.sh:773
#, sh-format
msgid " Warn: $name doesn't contain commit $sha1_dst"
msgstr " 警告：$name 未包含提交 $sha1_dst"
# 译者：注意保持前导空格
-#: git-submodule.sh:772
+#: git-submodule.sh:776
#, sh-format
msgid " Warn: $name doesn't contain commits $sha1_src and $sha1_dst"
msgstr " 警告：$name 未包含提交 $sha1_src 和 $sha1_dst"
-#: git-submodule.sh:797
+#: git-submodule.sh:801
msgid "blob"
msgstr "blob"
-#: git-submodule.sh:798
+#: git-submodule.sh:802
msgid "submodule"
msgstr "子模组"
-#: git-submodule.sh:969
+#: git-submodule.sh:973
#, sh-format
msgid "Synchronizing submodule url for '$name'"
msgstr "为 '$name' 同步子模组 url"
diff --git a/refs.c b/refs.c
index c9f6835..09322fe 100644
--- a/refs.c
+++ b/refs.c
@@ -4,18 +4,109 @@
#include "tag.h"
#include "dir.h"
-/* ISSYMREF=0x01, ISPACKED=0x02 and ISBROKEN=0x04 are public interfaces */
-#define REF_KNOWS_PEELED 0x10
+/*
+ * Make sure "ref" is something reasonable to have under ".git/refs/";
+ * We do not like it if:
+ *
+ * - any path component of it begins with ".", or
+ * - it has double dots "..", or
+ * - it has ASCII control character, "~", "^", ":" or SP, anywhere, or
+ * - it ends with a "/".
+ * - it ends with ".lock"
+ * - it contains a "\" (backslash)
+ */
-struct ref_entry {
- unsigned char flag; /* ISSYMREF? ISPACKED? */
+/* Return true iff ch is not allowed in reference names. */
+static inline int bad_ref_char(int ch)
+{
+ if (((unsigned) ch) <= ' ' || ch == 0x7f ||
+ ch == '~' || ch == '^' || ch == ':' || ch == '\\')
+ return 1;
+ /* 2.13 Pattern Matching Notation */
+ if (ch == '*' || ch == '?' || ch == '[') /* Unsupported */
+ return 1;
+ return 0;
+}
+
+/*
+ * Try to read one refname component from the front of refname. Return
+ * the length of the component found, or -1 if the component is not
+ * legal.
+ */
+static int check_refname_component(const char *refname, int flags)
+{
+ const char *cp;
+ char last = '\0';
+
+ for (cp = refname; ; cp++) {
+ char ch = *cp;
+ if (ch == '\0' || ch == '/')
+ break;
+ if (bad_ref_char(ch))
+ return -1; /* Illegal character in refname. */
+ if (last == '.' && ch == '.')
+ return -1; /* Refname contains "..". */
+ if (last == '@' && ch == '{')
+ return -1; /* Refname contains "@{". */
+ last = ch;
+ }
+ if (cp == refname)
+ return 0; /* Component has zero length. */
+ if (refname[0] == '.') {
+ if (!(flags & REFNAME_DOT_COMPONENT))
+ return -1; /* Component starts with '.'. */
+ /*
+ * Even if leading dots are allowed, don't allow "."
+ * as a component (".." is prevented by a rule above).
+ */
+ if (refname[1] == '\0')
+ return -1; /* Component equals ".". */
+ }
+ if (cp - refname >= 5 && !memcmp(cp - 5, ".lock", 5))
+ return -1; /* Refname ends with ".lock". */
+ return cp - refname;
+}
+
+int check_refname_format(const char *refname, int flags)
+{
+ int component_len, component_count = 0;
+
+ while (1) {
+ /* We are at the start of a path component. */
+ component_len = check_refname_component(refname, flags);
+ if (component_len <= 0) {
+ if ((flags & REFNAME_REFSPEC_PATTERN) &&
+ refname[0] == '*' &&
+ (refname[1] == '\0' || refname[1] == '/')) {
+ /* Accept one wildcard as a full refname component. */
+ flags &= ~REFNAME_REFSPEC_PATTERN;
+ component_len = 1;
+ } else {
+ return -1;
+ }
+ }
+ component_count++;
+ if (refname[component_len] == '\0')
+ break;
+ /* Skip to next component. */
+ refname += component_len + 1;
+ }
+
+ if (refname[component_len - 1] == '.')
+ return -1; /* Refname ends with '.'. */
+ if (!(flags & REFNAME_ALLOW_ONELEVEL) && component_count < 2)
+ return -1; /* Refname has only one component. */
+ return 0;
+}
+
+struct ref_entry;
+
+struct ref_value {
unsigned char sha1[20];
unsigned char peeled[20];
- /* The full name of the reference (e.g., "refs/heads/master"): */
- char name[FLEX_ARRAY];
};
-struct ref_array {
+struct ref_dir {
int nr, alloc;
/*
@@ -26,41 +117,59 @@
*/
int sorted;
- struct ref_entry **refs;
+ struct ref_entry **entries;
};
+/* ISSYMREF=0x01, ISPACKED=0x02, and ISBROKEN=0x04 are public interfaces */
+#define REF_KNOWS_PEELED 0x08
+#define REF_DIR 0x10
+
/*
- * Parse one line from a packed-refs file. Write the SHA1 to sha1.
- * Return a pointer to the refname within the line (null-terminated),
- * or NULL if there was a problem.
+ * A ref_entry represents either a reference or a "subdirectory" of
+ * references. Each directory in the reference namespace is
+ * represented by a ref_entry with (flags & REF_DIR) set and
+ * containing a subdir member that holds the entries in that
+ * directory. References are represented by a ref_entry with (flags &
+ * REF_DIR) unset and a value member that describes the reference's
+ * value. The flag member is at the ref_entry level, but it is also
+ * needed to interpret the contents of the value field (in other
+ * words, a ref_value object is not very much use without the
+ * enclosing ref_entry).
+ *
+ * Reference names cannot end with slash and directories' names are
+ * always stored with a trailing slash (except for the top-level
+ * directory, which is always denoted by ""). This has two nice
+ * consequences: (1) when the entries in each subdir are sorted
+ * lexicographically by name (as they usually are), the references in
+ * a whole tree can be generated in lexicographic order by traversing
+ * the tree in left-to-right, depth-first order; (2) the names of
+ * references and subdirectories cannot conflict, and therefore the
+ * presence of an empty subdirectory does not block the creation of a
+ * similarly-named reference. (The fact that reference names with the
+ * same leading components can conflict *with each other* is a
+ * separate issue that is regulated by is_refname_available().)
+ *
+ * Please note that the name field contains the fully-qualified
+ * reference (or subdirectory) name. Space could be saved by only
+ * storing the relative names. But that would require the full names
+ * to be generated on the fly when iterating in do_for_each_ref(), and
+ * would break callback functions, who have always been able to assume
+ * that the name strings that they are passed will not be freed during
+ * the iteration.
*/
-static const char *parse_ref_line(char *line, unsigned char *sha1)
-{
+struct ref_entry {
+ unsigned char flag; /* ISSYMREF? ISPACKED? */
+ union {
+ struct ref_value value; /* if not (flags&REF_DIR) */
+ struct ref_dir subdir; /* if (flags&REF_DIR) */
+ } u;
/*
- * 42: the answer to everything.
- *
- * In this case, it happens to be the answer to
- * 40 (length of sha1 hex representation)
- * +1 (space in between hex and name)
- * +1 (newline at the end of the line)
+ * The full name of the reference (e.g., "refs/heads/master")
+ * or the full name of the directory with a trailing slash
+ * (e.g., "refs/heads/"):
*/
- int len = strlen(line) - 42;
-
- if (len <= 0)
- return NULL;
- if (get_sha1_hex(line, sha1) < 0)
- return NULL;
- if (!isspace(line[40]))
- return NULL;
- line += 41;
- if (isspace(*line))
- return NULL;
- if (line[len] != '\n')
- return NULL;
- line[len] = 0;
-
- return line;
-}
+ char name[FLEX_ARRAY];
+};
static struct ref_entry *create_ref_entry(const char *refname,
const unsigned char *sha1, int flag,
@@ -74,18 +183,59 @@
die("Reference has invalid format: '%s'", refname);
len = strlen(refname) + 1;
ref = xmalloc(sizeof(struct ref_entry) + len);
- hashcpy(ref->sha1, sha1);
- hashclr(ref->peeled);
+ hashcpy(ref->u.value.sha1, sha1);
+ hashclr(ref->u.value.peeled);
memcpy(ref->name, refname, len);
ref->flag = flag;
return ref;
}
-/* Add a ref_entry to the end of the ref_array (unsorted). */
-static void add_ref(struct ref_array *refs, struct ref_entry *ref)
+static void clear_ref_dir(struct ref_dir *dir);
+
+static void free_ref_entry(struct ref_entry *entry)
{
- ALLOC_GROW(refs->refs, refs->nr + 1, refs->alloc);
- refs->refs[refs->nr++] = ref;
+ if (entry->flag & REF_DIR)
+ clear_ref_dir(&entry->u.subdir);
+ free(entry);
+}
+
+/*
+ * Add a ref_entry to the end of dir (unsorted). Entry is always
+ * stored directly in dir; no recursion into subdirectories is
+ * done.
+ */
+static void add_entry_to_dir(struct ref_dir *dir, struct ref_entry *entry)
+{
+ ALLOC_GROW(dir->entries, dir->nr + 1, dir->alloc);
+ dir->entries[dir->nr++] = entry;
+}
+
+/*
+ * Clear and free all entries in dir, recursively.
+ */
+static void clear_ref_dir(struct ref_dir *dir)
+{
+ int i;
+ for (i = 0; i < dir->nr; i++)
+ free_ref_entry(dir->entries[i]);
+ free(dir->entries);
+ dir->sorted = dir->nr = dir->alloc = 0;
+ dir->entries = NULL;
+}
+
+/*
+ * Create a struct ref_entry object for the specified dirname.
+ * dirname is the name of the directory with a trailing slash (e.g.,
+ * "refs/heads/") or "" for the top-level directory.
+ */
+static struct ref_entry *create_dir_entry(const char *dirname)
+{
+ struct ref_entry *direntry;
+ int len = strlen(dirname);
+ direntry = xcalloc(1, sizeof(struct ref_entry) + len + 1);
+ memcpy(direntry->name, dirname, len + 1);
+ direntry->flag = REF_DIR;
+ return direntry;
}
static int ref_entry_cmp(const void *a, const void *b)
@@ -95,69 +245,28 @@
return strcmp(one->name, two->name);
}
-/*
- * Emit a warning and return true iff ref1 and ref2 have the same name
- * and the same sha1. Die if they have the same name but different
- * sha1s.
- */
-static int is_dup_ref(const struct ref_entry *ref1, const struct ref_entry *ref2)
-{
- if (!strcmp(ref1->name, ref2->name)) {
- /* Duplicate name; make sure that the SHA1s match: */
- if (hashcmp(ref1->sha1, ref2->sha1))
- die("Duplicated ref, and SHA1s don't match: %s",
- ref1->name);
- warning("Duplicated ref: %s", ref1->name);
- return 1;
- } else {
- return 0;
- }
-}
+static void sort_ref_dir(struct ref_dir *dir);
/*
- * Sort the entries in array (if they are not already sorted).
+ * Return the entry with the given refname from the ref_dir
+ * (non-recursively), sorting dir if necessary. Return NULL if no
+ * such entry is found.
*/
-static void sort_ref_array(struct ref_array *array)
-{
- int i, j;
-
- /*
- * This check also prevents passing a zero-length array to qsort(),
- * which is a problem on some platforms.
- */
- if (array->sorted == array->nr)
- return;
-
- qsort(array->refs, array->nr, sizeof(*array->refs), ref_entry_cmp);
-
- /* Remove any duplicates from the ref_array */
- i = 0;
- for (j = 1; j < array->nr; j++) {
- if (is_dup_ref(array->refs[i], array->refs[j])) {
- free(array->refs[j]);
- continue;
- }
- array->refs[++i] = array->refs[j];
- }
- array->sorted = array->nr = i + 1;
-}
-
-static struct ref_entry *search_ref_array(struct ref_array *array, const char *refname)
+static struct ref_entry *search_ref_dir(struct ref_dir *dir, const char *refname)
{
struct ref_entry *e, **r;
int len;
- if (refname == NULL)
+ if (refname == NULL || !dir->nr)
return NULL;
- if (!array->nr)
- return NULL;
- sort_ref_array(array);
+ sort_ref_dir(dir);
+
len = strlen(refname) + 1;
e = xmalloc(sizeof(struct ref_entry) + len);
memcpy(e->name, refname, len);
- r = bsearch(&e, array->refs, array->nr, sizeof(*array->refs), ref_entry_cmp);
+ r = bsearch(&e, dir->entries, dir->nr, sizeof(*dir->entries), ref_entry_cmp);
free(e);
@@ -168,6 +277,316 @@
}
/*
+ * If refname is a reference name, find the ref_dir within the dir
+ * tree that should hold refname. If refname is a directory name
+ * (i.e., ends in '/'), then return that ref_dir itself. dir must
+ * represent the top-level directory. Sort ref_dirs and recurse into
+ * subdirectories as necessary. If mkdir is set, then create any
+ * missing directories; otherwise, return NULL if the desired
+ * directory cannot be found.
+ */
+static struct ref_dir *find_containing_dir(struct ref_dir *dir,
+ const char *refname, int mkdir)
+{
+ char *refname_copy = xstrdup(refname);
+ char *slash;
+ struct ref_entry *entry;
+ for (slash = strchr(refname_copy, '/'); slash; slash = strchr(slash + 1, '/')) {
+ char tmp = slash[1];
+ slash[1] = '\0';
+ entry = search_ref_dir(dir, refname_copy);
+ if (!entry) {
+ if (!mkdir) {
+ dir = NULL;
+ break;
+ }
+ entry = create_dir_entry(refname_copy);
+ add_entry_to_dir(dir, entry);
+ }
+ slash[1] = tmp;
+ assert(entry->flag & REF_DIR);
+ dir = &entry->u.subdir;
+ }
+
+ free(refname_copy);
+ return dir;
+}
+
+/*
+ * Find the value entry with the given name in dir, sorting ref_dirs
+ * and recursing into subdirectories as necessary. If the name is not
+ * found or it corresponds to a directory entry, return NULL.
+ */
+static struct ref_entry *find_ref(struct ref_dir *dir, const char *refname)
+{
+ struct ref_entry *entry;
+ dir = find_containing_dir(dir, refname, 0);
+ if (!dir)
+ return NULL;
+ entry = search_ref_dir(dir, refname);
+ return (entry && !(entry->flag & REF_DIR)) ? entry : NULL;
+}
+
+/*
+ * Add a ref_entry to the ref_dir (unsorted), recursing into
+ * subdirectories as necessary. dir must represent the top-level
+ * directory. Return 0 on success.
+ */
+static int add_ref(struct ref_dir *dir, struct ref_entry *ref)
+{
+ dir = find_containing_dir(dir, ref->name, 1);
+ if (!dir)
+ return -1;
+ add_entry_to_dir(dir, ref);
+ return 0;
+}
+
+/*
+ * Emit a warning and return true iff ref1 and ref2 have the same name
+ * and the same sha1. Die if they have the same name but different
+ * sha1s.
+ */
+static int is_dup_ref(const struct ref_entry *ref1, const struct ref_entry *ref2)
+{
+ if (strcmp(ref1->name, ref2->name))
+ return 0;
+
+ /* Duplicate name; make sure that they don't conflict: */
+
+ if ((ref1->flag & REF_DIR) || (ref2->flag & REF_DIR))
+ /* This is impossible by construction */
+ die("Reference directory conflict: %s", ref1->name);
+
+ if (hashcmp(ref1->u.value.sha1, ref2->u.value.sha1))
+ die("Duplicated ref, and SHA1s don't match: %s", ref1->name);
+
+ warning("Duplicated ref: %s", ref1->name);
+ return 1;
+}
+
+/*
+ * Sort the entries in dir non-recursively (if they are not already
+ * sorted) and remove any duplicate entries.
+ */
+static void sort_ref_dir(struct ref_dir *dir)
+{
+ int i, j;
+ struct ref_entry *last = NULL;
+
+ /*
+ * This check also prevents passing a zero-length array to qsort(),
+ * which is a problem on some platforms.
+ */
+ if (dir->sorted == dir->nr)
+ return;
+
+ qsort(dir->entries, dir->nr, sizeof(*dir->entries), ref_entry_cmp);
+
+ /* Remove any duplicates: */
+ for (i = 0, j = 0; j < dir->nr; j++) {
+ struct ref_entry *entry = dir->entries[j];
+ if (last && is_dup_ref(last, entry))
+ free_ref_entry(entry);
+ else
+ last = dir->entries[i++] = entry;
+ }
+ dir->sorted = dir->nr = i;
+}
+
+#define DO_FOR_EACH_INCLUDE_BROKEN 01
+
+static struct ref_entry *current_ref;
+
+static int do_one_ref(const char *base, each_ref_fn fn, int trim,
+ int flags, void *cb_data, struct ref_entry *entry)
+{
+ int retval;
+ if (prefixcmp(entry->name, base))
+ return 0;
+
+ if (!(flags & DO_FOR_EACH_INCLUDE_BROKEN)) {
+ if (entry->flag & REF_ISBROKEN)
+ return 0; /* ignore broken refs e.g. dangling symref */
+ if (!has_sha1_file(entry->u.value.sha1)) {
+ error("%s does not point to a valid object!", entry->name);
+ return 0;
+ }
+ }
+ current_ref = entry;
+ retval = fn(entry->name + trim, entry->u.value.sha1, entry->flag, cb_data);
+ current_ref = NULL;
+ return retval;
+}
+
+/*
+ * Call fn for each reference in dir that has index in the range
+ * offset <= index < dir->nr. Recurse into subdirectories that are in
+ * that index range, sorting them before iterating. This function
+ * does not sort dir itself; it should be sorted beforehand.
+ */
+static int do_for_each_ref_in_dir(struct ref_dir *dir, int offset,
+ const char *base,
+ each_ref_fn fn, int trim, int flags, void *cb_data)
+{
+ int i;
+ assert(dir->sorted == dir->nr);
+ for (i = offset; i < dir->nr; i++) {
+ struct ref_entry *entry = dir->entries[i];
+ int retval;
+ if (entry->flag & REF_DIR) {
+ sort_ref_dir(&entry->u.subdir);
+ retval = do_for_each_ref_in_dir(&entry->u.subdir, 0,
+ base, fn, trim, flags, cb_data);
+ } else {
+ retval = do_one_ref(base, fn, trim, flags, cb_data, entry);
+ }
+ if (retval)
+ return retval;
+ }
+ return 0;
+}
+
+/*
+ * Call fn for each reference in the union of dir1 and dir2, in order
+ * by refname. Recurse into subdirectories. If a value entry appears
+ * in both dir1 and dir2, then only process the version that is in
+ * dir2. The input dirs must already be sorted, but subdirs will be
+ * sorted as needed.
+ */
+static int do_for_each_ref_in_dirs(struct ref_dir *dir1,
+ struct ref_dir *dir2,
+ const char *base, each_ref_fn fn, int trim,
+ int flags, void *cb_data)
+{
+ int retval;
+ int i1 = 0, i2 = 0;
+
+ assert(dir1->sorted == dir1->nr);
+ assert(dir2->sorted == dir2->nr);
+ while (1) {
+ struct ref_entry *e1, *e2;
+ int cmp;
+ if (i1 == dir1->nr) {
+ return do_for_each_ref_in_dir(dir2, i2,
+ base, fn, trim, flags, cb_data);
+ }
+ if (i2 == dir2->nr) {
+ return do_for_each_ref_in_dir(dir1, i1,
+ base, fn, trim, flags, cb_data);
+ }
+ e1 = dir1->entries[i1];
+ e2 = dir2->entries[i2];
+ cmp = strcmp(e1->name, e2->name);
+ if (cmp == 0) {
+ if ((e1->flag & REF_DIR) && (e2->flag & REF_DIR)) {
+ /* Both are directories; descend them in parallel. */
+ sort_ref_dir(&e1->u.subdir);
+ sort_ref_dir(&e2->u.subdir);
+ retval = do_for_each_ref_in_dirs(
+ &e1->u.subdir, &e2->u.subdir,
+ base, fn, trim, flags, cb_data);
+ i1++;
+ i2++;
+ } else if (!(e1->flag & REF_DIR) && !(e2->flag & REF_DIR)) {
+ /* Both are references; ignore the one from dir1. */
+ retval = do_one_ref(base, fn, trim, flags, cb_data, e2);
+ i1++;
+ i2++;
+ } else {
+ die("conflict between reference and directory: %s",
+ e1->name);
+ }
+ } else {
+ struct ref_entry *e;
+ if (cmp < 0) {
+ e = e1;
+ i1++;
+ } else {
+ e = e2;
+ i2++;
+ }
+ if (e->flag & REF_DIR) {
+ sort_ref_dir(&e->u.subdir);
+ retval = do_for_each_ref_in_dir(
+ &e->u.subdir, 0,
+ base, fn, trim, flags, cb_data);
+ } else {
+ retval = do_one_ref(base, fn, trim, flags, cb_data, e);
+ }
+ }
+ if (retval)
+ return retval;
+ }
+ if (i1 < dir1->nr)
+ return do_for_each_ref_in_dir(dir1, i1,
+ base, fn, trim, flags, cb_data);
+ if (i2 < dir2->nr)
+ return do_for_each_ref_in_dir(dir2, i2,
+ base, fn, trim, flags, cb_data);
+ return 0;
+}
+
+/*
+ * Return true iff refname1 and refname2 conflict with each other.
+ * Two reference names conflict if one of them exactly matches the
+ * leading components of the other; e.g., "foo/bar" conflicts with
+ * both "foo" and with "foo/bar/baz" but not with "foo/bar" or
+ * "foo/barbados".
+ */
+static int names_conflict(const char *refname1, const char *refname2)
+{
+ for (; *refname1 && *refname1 == *refname2; refname1++, refname2++)
+ ;
+ return (*refname1 == '\0' && *refname2 == '/')
+ || (*refname1 == '/' && *refname2 == '\0');
+}
+
+struct name_conflict_cb {
+ const char *refname;
+ const char *oldrefname;
+ const char *conflicting_refname;
+};
+
+static int name_conflict_fn(const char *existingrefname, const unsigned char *sha1,
+ int flags, void *cb_data)
+{
+ struct name_conflict_cb *data = (struct name_conflict_cb *)cb_data;
+ if (data->oldrefname && !strcmp(data->oldrefname, existingrefname))
+ return 0;
+ if (names_conflict(data->refname, existingrefname)) {
+ data->conflicting_refname = existingrefname;
+ return 1;
+ }
+ return 0;
+}
+
+/*
+ * Return true iff a reference named refname could be created without
+ * conflicting with the name of an existing reference in array. If
+ * oldrefname is non-NULL, ignore potential conflicts with oldrefname
+ * (e.g., because oldrefname is scheduled for deletion in the same
+ * operation).
+ */
+static int is_refname_available(const char *refname, const char *oldrefname,
+ struct ref_dir *dir)
+{
+ struct name_conflict_cb data;
+ data.refname = refname;
+ data.oldrefname = oldrefname;
+ data.conflicting_refname = NULL;
+
+ sort_ref_dir(dir);
+ if (do_for_each_ref_in_dir(dir, 0, "", name_conflict_fn,
+ 0, DO_FOR_EACH_INCLUDE_BROKEN,
+ &data)) {
+ error("'%s' exists; cannot create '%s'",
+ data.conflicting_refname, refname);
+ return 0;
+ }
+ return 1;
+}
+
+/*
* Future: need to be in "struct repository"
* when doing a full libification.
*/
@@ -175,35 +594,23 @@
struct ref_cache *next;
char did_loose;
char did_packed;
- struct ref_array loose;
- struct ref_array packed;
+ struct ref_dir loose;
+ struct ref_dir packed;
/* The submodule name, or "" for the main repo. */
char name[FLEX_ARRAY];
} *ref_cache;
-static struct ref_entry *current_ref;
-
-static void clear_ref_array(struct ref_array *array)
-{
- int i;
- for (i = 0; i < array->nr; i++)
- free(array->refs[i]);
- free(array->refs);
- array->sorted = array->nr = array->alloc = 0;
- array->refs = NULL;
-}
-
static void clear_packed_ref_cache(struct ref_cache *refs)
{
if (refs->did_packed)
- clear_ref_array(&refs->packed);
+ clear_ref_dir(&refs->packed);
refs->did_packed = 0;
}
static void clear_loose_ref_cache(struct ref_cache *refs)
{
if (refs->did_loose)
- clear_ref_array(&refs->loose);
+ clear_ref_dir(&refs->loose);
refs->did_loose = 0;
}
@@ -249,7 +656,40 @@
clear_loose_ref_cache(refs);
}
-static void read_packed_refs(FILE *f, struct ref_array *array)
+/*
+ * Parse one line from a packed-refs file. Write the SHA1 to sha1.
+ * Return a pointer to the refname within the line (null-terminated),
+ * or NULL if there was a problem.
+ */
+static const char *parse_ref_line(char *line, unsigned char *sha1)
+{
+ /*
+ * 42: the answer to everything.
+ *
+ * In this case, it happens to be the answer to
+ * 40 (length of sha1 hex representation)
+ * +1 (space in between hex and name)
+ * +1 (newline at the end of the line)
+ */
+ int len = strlen(line) - 42;
+
+ if (len <= 0)
+ return NULL;
+ if (get_sha1_hex(line, sha1) < 0)
+ return NULL;
+ if (!isspace(line[40]))
+ return NULL;
+ line += 41;
+ if (isspace(*line))
+ return NULL;
+ if (line[len] != '\n')
+ return NULL;
+ line[len] = 0;
+
+ return line;
+}
+
+static void read_packed_refs(FILE *f, struct ref_dir *dir)
{
struct ref_entry *last = NULL;
char refline[PATH_MAX];
@@ -271,7 +711,7 @@
refname = parse_ref_line(refline, sha1);
if (refname) {
last = create_ref_entry(refname, sha1, flag, 1);
- add_ref(array, last);
+ add_ref(dir, last);
continue;
}
if (last &&
@@ -279,11 +719,11 @@
strlen(refline) == 42 &&
refline[41] == '\n' &&
!get_sha1_hex(refline + 1, sha1))
- hashcpy(last->peeled, sha1);
+ hashcpy(last->u.value.peeled, sha1);
}
}
-static struct ref_array *get_packed_refs(struct ref_cache *refs)
+static struct ref_dir *get_packed_refs(struct ref_cache *refs)
{
if (!refs->did_packed) {
const char *packed_refs_file;
@@ -310,9 +750,9 @@
}
static void get_ref_dir(struct ref_cache *refs, const char *base,
- struct ref_array *array)
+ struct ref_dir *dir)
{
- DIR *dir;
+ DIR *d;
const char *path;
if (*refs->name)
@@ -320,10 +760,8 @@
else
path = git_path("%s", base);
-
- dir = opendir(path);
-
- if (dir) {
+ d = opendir(path);
+ if (d) {
struct dirent *de;
int baselen = strlen(base);
char *refname = xmalloc(baselen + 257);
@@ -332,7 +770,7 @@
if (baselen && base[baselen-1] != '/')
refname[baselen++] = '/';
- while ((de = readdir(dir)) != NULL) {
+ while ((de = readdir(d)) != NULL) {
unsigned char sha1[20];
struct stat st;
int flag;
@@ -353,7 +791,7 @@
if (stat(refdir, &st) < 0)
continue;
if (S_ISDIR(st.st_mode)) {
- get_ref_dir(refs, refname, array);
+ get_ref_dir(refs, refname, dir);
continue;
}
if (*refs->name) {
@@ -367,48 +805,14 @@
hashclr(sha1);
flag |= REF_ISBROKEN;
}
- add_ref(array, create_ref_entry(refname, sha1, flag, 1));
+ add_ref(dir, create_ref_entry(refname, sha1, flag, 1));
}
free(refname);
- closedir(dir);
+ closedir(d);
}
}
-struct warn_if_dangling_data {
- FILE *fp;
- const char *refname;
- const char *msg_fmt;
-};
-
-static int warn_if_dangling_symref(const char *refname, const unsigned char *sha1,
- int flags, void *cb_data)
-{
- struct warn_if_dangling_data *d = cb_data;
- const char *resolves_to;
- unsigned char junk[20];
-
- if (!(flags & REF_ISSYMREF))
- return 0;
-
- resolves_to = resolve_ref_unsafe(refname, junk, 0, NULL);
- if (!resolves_to || strcmp(resolves_to, d->refname))
- return 0;
-
- fprintf(d->fp, d->msg_fmt, refname);
- return 0;
-}
-
-void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname)
-{
- struct warn_if_dangling_data data;
-
- data.fp = fp;
- data.refname = refname;
- data.msg_fmt = msg_fmt;
- for_each_rawref(warn_if_dangling_symref, &data);
-}
-
-static struct ref_array *get_loose_refs(struct ref_cache *refs)
+static struct ref_dir *get_loose_refs(struct ref_cache *refs)
{
if (!refs->did_loose) {
get_ref_dir(refs, "refs", &refs->loose);
@@ -430,13 +834,13 @@
const char *refname, unsigned char *sha1)
{
struct ref_entry *ref;
- struct ref_array *array = get_packed_refs(refs);
+ struct ref_dir *dir = get_packed_refs(refs);
- ref = search_ref_array(array, refname);
+ ref = find_ref(dir, refname);
if (ref == NULL)
return -1;
- memcpy(sha1, ref->sha1, 20);
+ memcpy(sha1, ref->u.value.sha1, 20);
return 0;
}
@@ -503,10 +907,10 @@
*/
static int get_packed_ref(const char *refname, unsigned char *sha1)
{
- struct ref_array *packed = get_packed_refs(get_ref_cache(NULL));
- struct ref_entry *entry = search_ref_array(packed, refname);
+ struct ref_dir *packed = get_packed_refs(get_ref_cache(NULL));
+ struct ref_entry *entry = find_ref(packed, refname);
if (entry) {
- hashcpy(sha1, entry->sha1);
+ hashcpy(sha1, entry->u.value.sha1);
return 0;
}
return -1;
@@ -645,23 +1049,10 @@
return read_ref_full(refname, sha1, 1, NULL);
}
-#define DO_FOR_EACH_INCLUDE_BROKEN 01
-static int do_one_ref(const char *base, each_ref_fn fn, int trim,
- int flags, void *cb_data, struct ref_entry *entry)
+int ref_exists(const char *refname)
{
- if (prefixcmp(entry->name, base))
- return 0;
-
- if (!(flags & DO_FOR_EACH_INCLUDE_BROKEN)) {
- if (entry->flag & REF_ISBROKEN)
- return 0; /* ignore broken refs e.g. dangling symref */
- if (!has_sha1_file(entry->sha1)) {
- error("%s does not point to a valid object!", entry->name);
- return 0;
- }
- }
- current_ref = entry;
- return fn(entry->name + trim, entry->sha1, entry->flag, cb_data);
+ unsigned char sha1[20];
+ return !!resolve_ref_unsafe(refname, sha1, 1, NULL);
}
static int filter_refs(const char *refname, const unsigned char *sha1, int flags,
@@ -682,10 +1073,10 @@
if (current_ref && (current_ref->name == refname
|| !strcmp(current_ref->name, refname))) {
if (current_ref->flag & REF_KNOWS_PEELED) {
- hashcpy(sha1, current_ref->peeled);
+ hashcpy(sha1, current_ref->u.value.peeled);
return 0;
}
- hashcpy(base, current_ref->sha1);
+ hashcpy(base, current_ref->u.value.sha1);
goto fallback;
}
@@ -693,11 +1084,11 @@
return -1;
if ((flag & REF_ISPACKED)) {
- struct ref_array *array = get_packed_refs(get_ref_cache(NULL));
- struct ref_entry *r = search_ref_array(array, refname);
+ struct ref_dir *dir = get_packed_refs(get_ref_cache(NULL));
+ struct ref_entry *r = find_ref(dir, refname);
if (r != NULL && r->flag & REF_KNOWS_PEELED) {
- hashcpy(sha1, r->peeled);
+ hashcpy(sha1, r->u.value.peeled);
return 0;
}
}
@@ -714,50 +1105,74 @@
return -1;
}
+struct warn_if_dangling_data {
+ FILE *fp;
+ const char *refname;
+ const char *msg_fmt;
+};
+
+static int warn_if_dangling_symref(const char *refname, const unsigned char *sha1,
+ int flags, void *cb_data)
+{
+ struct warn_if_dangling_data *d = cb_data;
+ const char *resolves_to;
+ unsigned char junk[20];
+
+ if (!(flags & REF_ISSYMREF))
+ return 0;
+
+ resolves_to = resolve_ref_unsafe(refname, junk, 0, NULL);
+ if (!resolves_to || strcmp(resolves_to, d->refname))
+ return 0;
+
+ fprintf(d->fp, d->msg_fmt, refname);
+ return 0;
+}
+
+void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname)
+{
+ struct warn_if_dangling_data data;
+
+ data.fp = fp;
+ data.refname = refname;
+ data.msg_fmt = msg_fmt;
+ for_each_rawref(warn_if_dangling_symref, &data);
+}
+
static int do_for_each_ref(const char *submodule, const char *base, each_ref_fn fn,
int trim, int flags, void *cb_data)
{
- int retval = 0, p = 0, l = 0;
struct ref_cache *refs = get_ref_cache(submodule);
- struct ref_array *packed = get_packed_refs(refs);
- struct ref_array *loose = get_loose_refs(refs);
+ struct ref_dir *packed_dir = get_packed_refs(refs);
+ struct ref_dir *loose_dir = get_loose_refs(refs);
+ int retval = 0;
- sort_ref_array(packed);
- sort_ref_array(loose);
- while (p < packed->nr && l < loose->nr) {
- struct ref_entry *entry;
- int cmp = strcmp(packed->refs[p]->name, loose->refs[l]->name);
- if (!cmp) {
- p++;
- continue;
- }
- if (cmp > 0) {
- entry = loose->refs[l++];
- } else {
- entry = packed->refs[p++];
- }
- retval = do_one_ref(base, fn, trim, flags, cb_data, entry);
- if (retval)
- goto end_each;
+ if (base && *base) {
+ packed_dir = find_containing_dir(packed_dir, base, 0);
+ loose_dir = find_containing_dir(loose_dir, base, 0);
}
- if (l < loose->nr) {
- p = l;
- packed = loose;
+ if (packed_dir && loose_dir) {
+ sort_ref_dir(packed_dir);
+ sort_ref_dir(loose_dir);
+ retval = do_for_each_ref_in_dirs(
+ packed_dir, loose_dir,
+ base, fn, trim, flags, cb_data);
+ } else if (packed_dir) {
+ sort_ref_dir(packed_dir);
+ retval = do_for_each_ref_in_dir(
+ packed_dir, 0,
+ base, fn, trim, flags, cb_data);
+ } else if (loose_dir) {
+ sort_ref_dir(loose_dir);
+ retval = do_for_each_ref_in_dir(
+ loose_dir, 0,
+ base, fn, trim, flags, cb_data);
}
- for (; p < packed->nr; p++) {
- retval = do_one_ref(base, fn, trim, flags, cb_data, packed->refs[p]);
- if (retval)
- goto end_each;
- }
-
-end_each:
- current_ref = NULL;
return retval;
}
-
static int do_head_ref(const char *submodule, each_ref_fn fn, void *cb_data)
{
unsigned char sha1[20];
@@ -908,101 +1323,6 @@
DO_FOR_EACH_INCLUDE_BROKEN, cb_data);
}
-/*
- * Make sure "ref" is something reasonable to have under ".git/refs/";
- * We do not like it if:
- *
- * - any path component of it begins with ".", or
- * - it has double dots "..", or
- * - it has ASCII control character, "~", "^", ":" or SP, anywhere, or
- * - it ends with a "/".
- * - it ends with ".lock"
- * - it contains a "\" (backslash)
- */
-
-/* Return true iff ch is not allowed in reference names. */
-static inline int bad_ref_char(int ch)
-{
- if (((unsigned) ch) <= ' ' || ch == 0x7f ||
- ch == '~' || ch == '^' || ch == ':' || ch == '\\')
- return 1;
- /* 2.13 Pattern Matching Notation */
- if (ch == '*' || ch == '?' || ch == '[') /* Unsupported */
- return 1;
- return 0;
-}
-
-/*
- * Try to read one refname component from the front of refname. Return
- * the length of the component found, or -1 if the component is not
- * legal.
- */
-static int check_refname_component(const char *refname, int flags)
-{
- const char *cp;
- char last = '\0';
-
- for (cp = refname; ; cp++) {
- char ch = *cp;
- if (ch == '\0' || ch == '/')
- break;
- if (bad_ref_char(ch))
- return -1; /* Illegal character in refname. */
- if (last == '.' && ch == '.')
- return -1; /* Refname contains "..". */
- if (last == '@' && ch == '{')
- return -1; /* Refname contains "@{". */
- last = ch;
- }
- if (cp == refname)
- return -1; /* Component has zero length. */
- if (refname[0] == '.') {
- if (!(flags & REFNAME_DOT_COMPONENT))
- return -1; /* Component starts with '.'. */
- /*
- * Even if leading dots are allowed, don't allow "."
- * as a component (".." is prevented by a rule above).
- */
- if (refname[1] == '\0')
- return -1; /* Component equals ".". */
- }
- if (cp - refname >= 5 && !memcmp(cp - 5, ".lock", 5))
- return -1; /* Refname ends with ".lock". */
- return cp - refname;
-}
-
-int check_refname_format(const char *refname, int flags)
-{
- int component_len, component_count = 0;
-
- while (1) {
- /* We are at the start of a path component. */
- component_len = check_refname_component(refname, flags);
- if (component_len < 0) {
- if ((flags & REFNAME_REFSPEC_PATTERN) &&
- refname[0] == '*' &&
- (refname[1] == '\0' || refname[1] == '/')) {
- /* Accept one wildcard as a full refname component. */
- flags &= ~REFNAME_REFSPEC_PATTERN;
- component_len = 1;
- } else {
- return -1;
- }
- }
- component_count++;
- if (refname[component_len] == '\0')
- break;
- /* Skip to next component. */
- refname += component_len + 1;
- }
-
- if (refname[component_len - 1] == '.')
- return -1; /* Refname ends with '.'. */
- if (!(flags & REFNAME_ALLOW_ONELEVEL) && component_count < 2)
- return -1; /* Refname has only one component. */
- return 0;
-}
-
const char *prettify_refname(const char *name)
{
return name + (
@@ -1073,35 +1393,6 @@
}
/*
- * Return true iff a reference named refname could be created without
- * conflicting with the name of an existing reference. If oldrefname
- * is non-NULL, ignore potential conflicts with oldrefname (e.g.,
- * because oldrefname is scheduled for deletion in the same
- * operation).
- */
-static int is_refname_available(const char *refname, const char *oldrefname,
- struct ref_array *array)
-{
- int i, namlen = strlen(refname); /* e.g. 'foo/bar' */
- for (i = 0; i < array->nr; i++ ) {
- struct ref_entry *entry = array->refs[i];
- /* entry->name could be 'foo' or 'foo/bar/baz' */
- if (!oldrefname || strcmp(oldrefname, entry->name)) {
- int len = strlen(entry->name);
- int cmplen = (namlen < len) ? namlen : len;
- const char *lead = (namlen < len) ? entry->name : refname;
- if (!strncmp(refname, entry->name, cmplen) &&
- lead[cmplen] == '/') {
- error("'%s' exists; cannot create '%s'",
- entry->name, refname);
- return 0;
- }
- }
- }
- return 1;
-}
-
-/*
* *string and *len will only be substituted, and *string returned (for
* later free()ing) if the string passed in is a magic short-hand form
* to name a branch.
@@ -1286,36 +1577,44 @@
return lock_ref_sha1_basic(refname, old_sha1, flags, NULL);
}
+struct repack_without_ref_sb {
+ const char *refname;
+ int fd;
+};
+
+static int repack_without_ref_fn(const char *refname, const unsigned char *sha1,
+ int flags, void *cb_data)
+{
+ struct repack_without_ref_sb *data = cb_data;
+ char line[PATH_MAX + 100];
+ int len;
+
+ if (!strcmp(data->refname, refname))
+ return 0;
+ len = snprintf(line, sizeof(line), "%s %s\n",
+ sha1_to_hex(sha1), refname);
+ /* this should not happen but just being defensive */
+ if (len > sizeof(line))
+ die("too long a refname '%s'", refname);
+ write_or_die(data->fd, line, len);
+ return 0;
+}
+
static struct lock_file packlock;
static int repack_without_ref(const char *refname)
{
- struct ref_array *packed;
- int fd, i;
-
- packed = get_packed_refs(get_ref_cache(NULL));
- if (search_ref_array(packed, refname) == NULL)
+ struct repack_without_ref_sb data;
+ struct ref_dir *packed = get_packed_refs(get_ref_cache(NULL));
+ if (find_ref(packed, refname) == NULL)
return 0;
- fd = hold_lock_file_for_update(&packlock, git_path("packed-refs"), 0);
- if (fd < 0) {
+ data.refname = refname;
+ data.fd = hold_lock_file_for_update(&packlock, git_path("packed-refs"), 0);
+ if (data.fd < 0) {
unable_to_lock_error(git_path("packed-refs"), errno);
return error("cannot delete '%s' from packed refs", refname);
}
-
- for (i = 0; i < packed->nr; i++) {
- char line[PATH_MAX + 100];
- int len;
- struct ref_entry *ref = packed->refs[i];
-
- if (!strcmp(refname, ref->name))
- continue;
- len = snprintf(line, sizeof(line), "%s %s\n",
- sha1_to_hex(ref->sha1), ref->name);
- /* this should not happen but just being defensive */
- if (len > sizeof(line))
- die("too long a refname '%s'", ref->name);
- write_or_die(fd, line, len);
- }
+ do_for_each_ref_in_dir(packed, 0, "", repack_without_ref_fn, 0, 0, &data);
return commit_lock_file(&packlock);
}
@@ -1926,10 +2225,10 @@
static int do_for_each_reflog(const char *base, each_ref_fn fn, void *cb_data)
{
- DIR *dir = opendir(git_path("logs/%s", base));
+ DIR *d = opendir(git_path("logs/%s", base));
int retval = 0;
- if (dir) {
+ if (d) {
struct dirent *de;
int baselen = strlen(base);
char *log = xmalloc(baselen + 257);
@@ -1938,7 +2237,7 @@
if (baselen && base[baselen-1] != '/')
log[baselen++] = '/';
- while ((de = readdir(dir)) != NULL) {
+ while ((de = readdir(d)) != NULL) {
struct stat st;
int namelen;
@@ -1965,7 +2264,7 @@
break;
}
free(log);
- closedir(dir);
+ closedir(d);
}
else if (*base)
return errno;
@@ -2004,12 +2303,6 @@
return 0;
}
-int ref_exists(const char *refname)
-{
- unsigned char sha1[20];
- return !!resolve_ref_unsafe(refname, sha1, 1, NULL);
-}
-
struct ref *find_ref_by_name(const struct ref *list, const char *name)
{
for ( ; list; list = list->next)
diff --git a/refs.h b/refs.h
index 33202b0..d6c2fe2 100644
--- a/refs.h
+++ b/refs.h
@@ -15,8 +15,11 @@
#define REF_ISBROKEN 0x04
/*
- * Calls the specified function for each ref file until it returns nonzero,
- * and returns the value
+ * Calls the specified function for each ref file until it returns
+ * nonzero, and returns the value. Please note that it is not safe to
+ * modify references while an iteration is in progress, unless the
+ * same callback function invocation that modifies the reference also
+ * returns a nonzero value to immediately stop the iteration.
*/
typedef int each_ref_fn(const char *refname, const unsigned char *sha1, int flags, void *cb_data);
extern int head_ref(each_ref_fn, void *);
diff --git a/remote-curl.c b/remote-curl.c
index d159fe7..0896221 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -290,6 +290,7 @@
struct rpc_state {
const char *service_name;
const char **argv;
+ struct strbuf *stdin_preamble;
char *service_url;
char *hdr_content_type;
char *hdr_accept;
@@ -535,6 +536,7 @@
{
const char *svc = rpc->service_name;
struct strbuf buf = STRBUF_INIT;
+ struct strbuf *preamble = rpc->stdin_preamble;
struct child_process client;
int err = 0;
@@ -545,6 +547,8 @@
client.argv = rpc->argv;
if (start_command(&client))
exit(1);
+ if (preamble)
+ write_or_die(client.in, preamble->buf, preamble->len);
if (heads)
write_or_die(client.in, heads->buf, heads->len);
@@ -626,13 +630,14 @@
int nr_heads, struct ref **to_fetch)
{
struct rpc_state rpc;
+ struct strbuf preamble = STRBUF_INIT;
char *depth_arg = NULL;
- const char **argv;
int argc = 0, i, err;
+ const char *argv[15];
- argv = xmalloc((15 + nr_heads) * sizeof(char*));
argv[argc++] = "fetch-pack";
argv[argc++] = "--stateless-rpc";
+ argv[argc++] = "--stdin";
argv[argc++] = "--lock-pack";
if (options.followtags)
argv[argc++] = "--include-tag";
@@ -651,24 +656,27 @@
argv[argc++] = depth_arg;
}
argv[argc++] = url;
+ argv[argc++] = NULL;
+
for (i = 0; i < nr_heads; i++) {
struct ref *ref = to_fetch[i];
if (!ref->name || !*ref->name)
die("cannot fetch by sha1 over smart http");
- argv[argc++] = ref->name;
+ packet_buf_write(&preamble, "%s\n", ref->name);
}
- argv[argc++] = NULL;
+ packet_buf_flush(&preamble);
memset(&rpc, 0, sizeof(rpc));
rpc.service_name = "git-upload-pack",
rpc.argv = argv;
+ rpc.stdin_preamble = &preamble;
rpc.gzip_request = 1;
err = rpc_service(&rpc, heads);
if (rpc.result.len)
safe_write(1, rpc.result.buf, rpc.result.len);
strbuf_release(&rpc.result);
- free(argv);
+ strbuf_release(&preamble);
free(depth_arg);
return err;
}
diff --git a/revision.c b/revision.c
index b3554ed..e0e80f1 100644
--- a/revision.c
+++ b/revision.c
@@ -1715,17 +1715,21 @@
submodule = opt->submodule;
/* First, search for "--" */
- seen_dashdash = 0;
- for (i = 1; i < argc; i++) {
- const char *arg = argv[i];
- if (strcmp(arg, "--"))
- continue;
- argv[i] = NULL;
- argc = i;
- if (argv[i + 1])
- append_prune_data(&prune_data, argv + i + 1);
+ if (opt && opt->assume_dashdash) {
seen_dashdash = 1;
- break;
+ } else {
+ seen_dashdash = 0;
+ for (i = 1; i < argc; i++) {
+ const char *arg = argv[i];
+ if (strcmp(arg, "--"))
+ continue;
+ argv[i] = NULL;
+ argc = i;
+ if (argv[i + 1])
+ append_prune_data(&prune_data, argv + i + 1);
+ seen_dashdash = 1;
+ break;
+ }
}
/* Second, deal with arguments and options */
@@ -2062,6 +2066,11 @@
}
}
+void reset_revision_walk(void)
+{
+ clear_object_flags(SEEN | ADDED | SHOWN);
+}
+
int prepare_revision_walk(struct rev_info *revs)
{
int nr = revs->pending.nr;
@@ -2076,11 +2085,13 @@
if (commit) {
if (!(commit->object.flags & SEEN)) {
commit->object.flags |= SEEN;
- commit_list_insert_by_date(commit, &revs->commits);
+ commit_list_insert(commit, &revs->commits);
}
}
e++;
}
+ commit_list_reverse(&revs->commits);
+ commit_list_sort_by_date(&revs->commits);
if (!revs->leak_pending)
free(list);
diff --git a/revision.h b/revision.h
index b8e9223..863f4f6 100644
--- a/revision.h
+++ b/revision.h
@@ -183,6 +183,7 @@
const char *def;
void (*tweak)(struct rev_info *, struct setup_revision_opt *);
const char *submodule;
+ int assume_dashdash;
};
extern void init_revisions(struct rev_info *revs, const char *prefix);
@@ -192,6 +193,7 @@
const char * const usagestr[]);
extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
+extern void reset_revision_walk(void);
extern int prepare_revision_walk(struct rev_info *revs);
extern struct commit *get_revision(struct rev_info *revs);
extern char *get_revision_mark(const struct rev_info *revs, const struct commit *commit);
diff --git a/run-command.c b/run-command.c
index 9c5a564..606791d 100644
--- a/run-command.c
+++ b/run-command.c
@@ -4,6 +4,10 @@
#include "sigchain.h"
#include "argv-array.h"
+#ifndef SHELL_PATH
+# define SHELL_PATH "/bin/sh"
+#endif
+
struct child_to_clean {
pid_t pid;
struct child_to_clean *next;
@@ -152,7 +156,11 @@
die("BUG: shell command is empty");
if (strcspn(argv[0], "|&;<>()$`\\\"' \t\n*?[#~=%") != strlen(argv[0])) {
+#ifndef WIN32
+ nargv[nargc++] = SHELL_PATH;
+#else
nargv[nargc++] = "sh";
+#endif
nargv[nargc++] = "-c";
if (argc < 2)
diff --git a/sequencer.c b/sequencer.c
index 4307364..cd11e34 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -234,7 +234,7 @@
if (!clean) {
int i;
- strbuf_addstr(msgbuf, "\nConflicts:\n\n");
+ strbuf_addstr(msgbuf, "\nConflicts:\n");
for (i = 0; i < active_nr;) {
struct cache_entry *ce = active_cache[i++];
if (ce_stage(ce)) {
diff --git a/setup.c b/setup.c
index 7a3618f..731851a 100644
--- a/setup.c
+++ b/setup.c
@@ -569,13 +569,15 @@
return NULL;
}
-static dev_t get_device_or_die(const char *path, const char *prefix)
+static dev_t get_device_or_die(const char *path, const char *prefix, int prefix_len)
{
struct stat buf;
- if (stat(path, &buf))
- die_errno("failed to stat '%s%s%s'",
+ if (stat(path, &buf)) {
+ die_errno("failed to stat '%*s%s%s'",
+ prefix_len,
prefix ? prefix : "",
prefix ? "/" : "", path);
+ }
return buf.st_dev;
}
@@ -589,7 +591,7 @@
static char cwd[PATH_MAX+1];
const char *gitdirenv, *ret;
char *gitfile;
- int len, offset, ceil_offset;
+ int len, offset, offset_parent, ceil_offset;
dev_t current_device = 0;
int one_filesystem = 1;
@@ -631,7 +633,7 @@
*/
one_filesystem = !git_env_bool("GIT_DISCOVERY_ACROSS_FILESYSTEM", 0);
if (one_filesystem)
- current_device = get_device_or_die(".", NULL);
+ current_device = get_device_or_die(".", NULL, 0);
for (;;) {
gitfile = (char*)read_gitfile(DEFAULT_GIT_DIR_ENVIRONMENT);
if (gitfile)
@@ -653,11 +655,12 @@
if (is_git_directory("."))
return setup_bare_git_dir(cwd, offset, len, nongit_ok);
- while (--offset > ceil_offset && cwd[offset] != '/');
- if (offset <= ceil_offset)
+ offset_parent = offset;
+ while (--offset_parent > ceil_offset && cwd[offset_parent] != '/');
+ if (offset_parent <= ceil_offset)
return setup_nongit(cwd, nongit_ok);
if (one_filesystem) {
- dev_t parent_device = get_device_or_die("..", cwd);
+ dev_t parent_device = get_device_or_die("..", cwd, offset);
if (parent_device != current_device) {
if (nongit_ok) {
if (chdir(cwd))
@@ -666,7 +669,7 @@
return NULL;
}
cwd[offset] = '\0';
- die("Not a git repository (or any parent up to mount parent %s)\n"
+ die("Not a git repository (or any parent up to mount point %s)\n"
"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).", cwd);
}
}
@@ -674,6 +677,7 @@
cwd[offset] = '\0';
die_errno("Cannot change to '%s/..'", cwd);
}
+ offset = offset_parent;
}
}
diff --git a/sha1_file.c b/sha1_file.c
index 4f06a0e..ad314f0 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -19,6 +19,7 @@
#include "pack-revindex.h"
#include "sha1-lookup.h"
#include "bulk-checkin.h"
+#include "streaming.h"
#ifndef O_NOATIME
#if defined(__linux__) && (defined(__i386__) || defined(__PPC__))
@@ -1146,10 +1147,47 @@
return NULL;
}
-int check_sha1_signature(const unsigned char *sha1, void *map, unsigned long size, const char *type)
+/*
+ * With an in-core object data in "map", rehash it to make sure the
+ * object name actually matches "sha1" to detect object corruption.
+ * With "map" == NULL, try reading the object named with "sha1" using
+ * the streaming interface and rehash it to do the same.
+ */
+int check_sha1_signature(const unsigned char *sha1, void *map,
+ unsigned long size, const char *type)
{
unsigned char real_sha1[20];
- hash_sha1_file(map, size, type, real_sha1);
+ enum object_type obj_type;
+ struct git_istream *st;
+ git_SHA_CTX c;
+ char hdr[32];
+ int hdrlen;
+
+ if (map) {
+ hash_sha1_file(map, size, type, real_sha1);
+ return hashcmp(sha1, real_sha1) ? -1 : 0;
+ }
+
+ st = open_istream(sha1, &obj_type, &size, NULL);
+ if (!st)
+ return -1;
+
+ /* Generate the header */
+ hdrlen = sprintf(hdr, "%s %lu", typename(obj_type), size) + 1;
+
+ /* Sha1.. */
+ git_SHA1_Init(&c);
+ git_SHA1_Update(&c, hdr, hdrlen);
+ for (;;) {
+ char buf[1024 * 16];
+ ssize_t readlen = read_istream(st, buf, sizeof(buf));
+
+ if (!readlen)
+ break;
+ git_SHA1_Update(&c, buf, readlen);
+ }
+ git_SHA1_Final(real_sha1, &c);
+ close_istream(st);
return hashcmp(sha1, real_sha1) ? -1 : 0;
}
diff --git a/sha1_name.c b/sha1_name.c
index 03ffc2c..c633113 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -856,10 +856,22 @@
len = cp + tmp_len - name;
cp = xstrndup(name, cp - name);
upstream = branch_get(*cp ? cp : NULL);
- if (!upstream
- || !upstream->merge
- || !upstream->merge[0]->dst)
- return error("No upstream branch found for '%s'", cp);
+ /*
+ * Upstream can be NULL only if cp refers to HEAD and HEAD
+ * points to something different than a branch.
+ */
+ if (!upstream)
+ return error(_("HEAD does not point to a branch"));
+ if (!upstream->merge || !upstream->merge[0]->dst) {
+ if (!ref_exists(upstream->refname))
+ return error(_("No such branch: '%s'"), cp);
+ if (!upstream->merge)
+ return error(_("No upstream configured for branch '%s'"),
+ upstream->name);
+ return error(
+ _("Upstream branch '%s' not stored as a remote-tracking branch"),
+ upstream->merge[0]->src);
+ }
free(cp);
cp = shorten_unambiguous_ref(upstream->merge[0]->dst, 0);
strbuf_reset(buf);
diff --git a/streaming.c b/streaming.c
index 71072e1..7e7ee2b 100644
--- a/streaming.c
+++ b/streaming.c
@@ -489,3 +489,58 @@
return st->u.incore.buf ? 0 : -1;
}
+
+
+/****************************************************************
+ * Users of streaming interface
+ ****************************************************************/
+
+int stream_blob_to_fd(int fd, unsigned const char *sha1, struct stream_filter *filter,
+ int can_seek)
+{
+ struct git_istream *st;
+ enum object_type type;
+ unsigned long sz;
+ ssize_t kept = 0;
+ int result = -1;
+
+ st = open_istream(sha1, &type, &sz, filter);
+ if (!st)
+ return result;
+ if (type != OBJ_BLOB)
+ goto close_and_exit;
+ for (;;) {
+ char buf[1024 * 16];
+ ssize_t wrote, holeto;
+ ssize_t readlen = read_istream(st, buf, sizeof(buf));
+
+ if (!readlen)
+ break;
+ if (can_seek && sizeof(buf) == readlen) {
+ for (holeto = 0; holeto < readlen; holeto++)
+ if (buf[holeto])
+ break;
+ if (readlen == holeto) {
+ kept += holeto;
+ continue;
+ }
+ }
+
+ if (kept && lseek(fd, kept, SEEK_CUR) == (off_t) -1)
+ goto close_and_exit;
+ else
+ kept = 0;
+ wrote = write_in_full(fd, buf, readlen);
+
+ if (wrote != readlen)
+ goto close_and_exit;
+ }
+ if (kept && (lseek(fd, kept - 1, SEEK_CUR) == (off_t) -1 ||
+ write(fd, "", 1) != 1))
+ goto close_and_exit;
+ result = 0;
+
+ close_and_exit:
+ close_istream(st);
+ return result;
+}
diff --git a/streaming.h b/streaming.h
index 589e857..3e82770 100644
--- a/streaming.h
+++ b/streaming.h
@@ -12,4 +12,6 @@
extern int close_istream(struct git_istream *);
extern ssize_t read_istream(struct git_istream *, char *, size_t);
+extern int stream_blob_to_fd(int fd, const unsigned char *, struct stream_filter *, int can_seek);
+
#endif /* STREAMING_H */
diff --git a/submodule.c b/submodule.c
index 9a28060..784b580 100644
--- a/submodule.c
+++ b/submodule.c
@@ -357,21 +357,19 @@
void *data)
{
int i;
- int *needs_pushing = data;
+ struct string_list *needs_pushing = data;
for (i = 0; i < q->nr; i++) {
struct diff_filepair *p = q->queue[i];
if (!S_ISGITLINK(p->two->mode))
continue;
- if (submodule_needs_pushing(p->two->path, p->two->sha1)) {
- *needs_pushing = 1;
- break;
- }
+ if (submodule_needs_pushing(p->two->path, p->two->sha1))
+ string_list_insert(needs_pushing, p->two->path);
}
}
-
-static void commit_need_pushing(struct commit *commit, int *needs_pushing)
+static void find_unpushed_submodule_commits(struct commit *commit,
+ struct string_list *needs_pushing)
{
struct rev_info rev;
@@ -382,14 +380,15 @@
diff_tree_combined_merge(commit, 1, &rev);
}
-int check_submodule_needs_pushing(unsigned char new_sha1[20], const char *remotes_name)
+int find_unpushed_submodules(unsigned char new_sha1[20],
+ const char *remotes_name, struct string_list *needs_pushing)
{
struct rev_info rev;
struct commit *commit;
const char *argv[] = {NULL, NULL, "--not", "NULL", NULL};
int argc = ARRAY_SIZE(argv) - 1;
char *sha1_copy;
- int needs_pushing = 0;
+
struct strbuf remotes_arg = STRBUF_INIT;
strbuf_addf(&remotes_arg, "--remotes=%s", remotes_name);
@@ -401,13 +400,62 @@
if (prepare_revision_walk(&rev))
die("revision walk setup failed");
- while ((commit = get_revision(&rev)) && !needs_pushing)
- commit_need_pushing(commit, &needs_pushing);
+ while ((commit = get_revision(&rev)) != NULL)
+ find_unpushed_submodule_commits(commit, needs_pushing);
+ reset_revision_walk();
free(sha1_copy);
strbuf_release(&remotes_arg);
- return needs_pushing;
+ return needs_pushing->nr;
+}
+
+static int push_submodule(const char *path)
+{
+ if (add_submodule_odb(path))
+ return 1;
+
+ if (for_each_remote_ref_submodule(path, has_remote, NULL) > 0) {
+ struct child_process cp;
+ const char *argv[] = {"push", NULL};
+
+ memset(&cp, 0, sizeof(cp));
+ cp.argv = argv;
+ cp.env = local_repo_env;
+ cp.git_cmd = 1;
+ cp.no_stdin = 1;
+ cp.dir = path;
+ if (run_command(&cp))
+ return 0;
+ close(cp.out);
+ }
+
+ return 1;
+}
+
+int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name)
+{
+ int i, ret = 1;
+ struct string_list needs_pushing;
+
+ memset(&needs_pushing, 0, sizeof(struct string_list));
+ needs_pushing.strdup_strings = 1;
+
+ if (!find_unpushed_submodules(new_sha1, remotes_name, &needs_pushing))
+ return 1;
+
+ for (i = 0; i < needs_pushing.nr; i++) {
+ const char *path = needs_pushing.items[i].string;
+ fprintf(stderr, "Pushing submodule '%s'\n", path);
+ if (!push_submodule(path)) {
+ fprintf(stderr, "Unable to push submodule '%s'\n", path);
+ ret = 0;
+ }
+ }
+
+ string_list_clear(&needs_pushing, 0);
+
+ return ret;
}
static int is_submodule_commit_present(const char *path, unsigned char sha1[20])
@@ -741,6 +789,7 @@
if (in_merge_bases(b, &commit, 1))
add_object_array(o, NULL, &merges);
}
+ reset_revision_walk();
/* Now we've got all merges that contain a and b. Prune all
* merges that contain another found merge and save them in
diff --git a/submodule.h b/submodule.h
index 9c5e5c0..e105b0e 100644
--- a/submodule.h
+++ b/submodule.h
@@ -29,6 +29,8 @@
unsigned is_submodule_modified(const char *path, int ignore_untracked);
int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20],
const unsigned char a[20], const unsigned char b[20], int search);
-int check_submodule_needs_pushing(unsigned char new_sha1[20], const char *remotes_name);
+int find_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name,
+ struct string_list *needs_pushing);
+int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name);
#endif
diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh
index a870f9a..b90986c2 100644
--- a/t/lib-git-p4.sh
+++ b/t/lib-git-p4.sh
@@ -1,20 +1,18 @@
#
-# Library code for git-p4 tests
+# Library code for git p4 tests
#
. ./test-lib.sh
if ! test_have_prereq PYTHON; then
- skip_all='skipping git-p4 tests; python not available'
+ skip_all='skipping git p4 tests; python not available'
test_done
fi
( p4 -h && p4d -h ) >/dev/null 2>&1 || {
- skip_all='skipping git-p4 tests; no p4 or p4d'
+ skip_all='skipping git p4 tests; no p4 or p4d'
test_done
}
-GITP4="$GIT_BUILD_DIR/contrib/fast-import/git-p4"
-
# Try to pick a unique port: guess a large number, then hope
# no more than one of each test is running.
#
diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index f7dc078..094d490 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -160,6 +160,6 @@
'
test_expect_success 'non-fast-forward push shows help message' '
- test_i18ngrep "To prevent you from losing history, non-fast-forward updates were rejected" output
+ test_i18ngrep "Updates were rejected because" output
'
}
diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 3c12b05..de3762e 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -52,8 +52,15 @@
<Location /smart_noexport/>
SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
</Location>
+<Location /smart_custom_env/>
+ SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
+ SetEnv GIT_HTTP_EXPORT_ALL
+ SetEnv GIT_COMMITTER_NAME "Custom User"
+ SetEnv GIT_COMMITTER_EMAIL custom@example.com
+</Location>
ScriptAlias /smart/ ${GIT_EXEC_PATH}/git-http-backend/
ScriptAlias /smart_noexport/ ${GIT_EXEC_PATH}/git-http-backend/
+ScriptAlias /smart_custom_env/ ${GIT_EXEC_PATH}/git-http-backend/
<Directory ${GIT_EXEC_PATH}>
Options None
</Directory>
diff --git a/t/t0062-revision-walking.sh b/t/t0062-revision-walking.sh
new file mode 100755
index 0000000..3d98eb8
--- /dev/null
+++ b/t/t0062-revision-walking.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# Copyright (c) 2012 Heiko Voigt
+#
+
+test_description='Test revision walking api'
+
+. ./test-lib.sh
+
+cat >run_twice_expected <<-EOF
+1st
+ > add b
+ > add a
+2nd
+ > add b
+ > add a
+EOF
+
+test_expect_success 'setup' '
+ echo a > a &&
+ git add a &&
+ git commit -m "add a" &&
+ echo b > b &&
+ git add b &&
+ git commit -m "add b"
+'
+
+test_expect_success 'revision walking can be done twice' '
+ test-revision-walking run-twice > run_twice_actual
+ test_cmp run_twice_expected run_twice_actual
+'
+
+test_done
diff --git a/t/t0303-credential-external.sh b/t/t0303-credential-external.sh
index 267f4c8..f028fd1 100755
--- a/t/t0303-credential-external.sh
+++ b/t/t0303-credential-external.sh
@@ -1,39 +1,60 @@
#!/bin/sh
-test_description='external credential helper tests'
+test_description='external credential helper tests
+
+This is a tool for authors of external helper tools to sanity-check
+their helpers. If you have written the "git-credential-foo" helper,
+you check it with:
+
+ make GIT_TEST_CREDENTIAL_HELPER=foo t0303-credential-external.sh
+
+This assumes that your helper is capable of both storing and
+retrieving credentials (some helpers may be read-only, and they will
+fail these tests).
+
+Please note that the individual tests do not verify all of the
+preconditions themselves, but rather build on each other. A failing
+test means that tests later in the sequence can return false "OK"
+results.
+
+If your helper supports time-based expiration with a configurable
+timeout, you can test that feature with:
+
+ make GIT_TEST_CREDENTIAL_HELPER=foo \
+ GIT_TEST_CREDENTIAL_HELPER_TIMEOUT="foo --timeout=1" \
+ t0303-credential-external.sh
+
+If your helper requires additional setup before the tests are started,
+you can set GIT_TEST_CREDENTIAL_HELPER_SETUP to a sequence of shell
+commands.
+'
+
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-credential.sh
-pre_test() {
- test -z "$GIT_TEST_CREDENTIAL_HELPER_SETUP" ||
+if test -z "$GIT_TEST_CREDENTIAL_HELPER"; then
+ skip_all="used to test external credential helpers"
+ test_done
+fi
+
+test -z "$GIT_TEST_CREDENTIAL_HELPER_SETUP" ||
eval "$GIT_TEST_CREDENTIAL_HELPER_SETUP"
- # clean before the test in case there is cruft left
- # over from a previous run that would impact results
- helper_test_clean "$GIT_TEST_CREDENTIAL_HELPER"
-}
+# clean before the test in case there is cruft left
+# over from a previous run that would impact results
+helper_test_clean "$GIT_TEST_CREDENTIAL_HELPER"
-post_test() {
- # clean afterwards so that we are good citizens
- # and don't leave cruft in the helper's storage, which
- # might be long-term system storage
- helper_test_clean "$GIT_TEST_CREDENTIAL_HELPER"
-}
-
-if test -z "$GIT_TEST_CREDENTIAL_HELPER"; then
- say "# skipping external helper tests (set GIT_TEST_CREDENTIAL_HELPER)"
-else
- pre_test
- helper_test "$GIT_TEST_CREDENTIAL_HELPER"
- post_test
-fi
+helper_test "$GIT_TEST_CREDENTIAL_HELPER"
if test -z "$GIT_TEST_CREDENTIAL_HELPER_TIMEOUT"; then
- say "# skipping external helper timeout tests"
+ say "# skipping timeout tests (GIT_TEST_CREDENTIAL_HELPER_TIMEOUT not set)"
else
- pre_test
helper_test_timeout "$GIT_TEST_CREDENTIAL_HELPER_TIMEOUT"
- post_test
fi
+# clean afterwards so that we are good citizens
+# and don't leave cruft in the helper's storage, which
+# might be long-term system storage
+helper_test_clean "$GIT_TEST_CREDENTIAL_HELPER"
+
test_done
diff --git a/t/t1050-large.sh b/t/t1050-large.sh
index 29d6024..4d127f1 100755
--- a/t/t1050-large.sh
+++ b/t/t1050-large.sh
@@ -6,11 +6,15 @@
. ./test-lib.sh
test_expect_success setup '
- git config core.bigfilethreshold 200k &&
+ # clone does not allow us to pass core.bigfilethreshold to
+ # new repos, so set core.bigfilethreshold globally
+ git config --global core.bigfilethreshold 200k &&
echo X | dd of=large1 bs=1k seek=2000 &&
echo X | dd of=large2 bs=1k seek=2000 &&
echo X | dd of=large3 bs=1k seek=2000 &&
- echo Y | dd of=huge bs=1k seek=2500
+ echo Y | dd of=huge bs=1k seek=2500 &&
+ GIT_ALLOC_LIMIT=1500 &&
+ export GIT_ALLOC_LIMIT
'
test_expect_success 'add a large file or two' '
@@ -100,4 +104,34 @@
)
'
+test_expect_success 'diff --raw' '
+ git commit -q -m initial &&
+ echo modified >>large1 &&
+ git add large1 &&
+ git commit -q -m modified &&
+ git diff --raw HEAD^
+'
+
+test_expect_success 'hash-object' '
+ git hash-object large1
+'
+
+test_expect_success 'cat-file a large file' '
+ git cat-file blob :large1 >/dev/null
+'
+
+test_expect_success 'cat-file a large file from a tag' '
+ git tag -m largefile largefiletag :large1 &&
+ git cat-file blob largefiletag >/dev/null
+'
+
+test_expect_success 'git-show a large file' '
+ git show :large1 >/dev/null
+
+'
+
+test_expect_success 'repack' '
+ git repack -ad
+'
+
test_done
diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
index 252fc82..236b13a 100755
--- a/t/t1410-reflog.sh
+++ b/t/t1410-reflog.sh
@@ -100,8 +100,7 @@
check_fsck &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 4
+ test_line_count = 4 .git/logs/refs/heads/master
'
test_expect_success rewind '
@@ -117,8 +116,7 @@
check_have A B C D E F G H I J K L &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 5
+ test_line_count = 5 .git/logs/refs/heads/master
'
test_expect_success 'corrupt and check' '
@@ -136,8 +134,7 @@
--stale-fix \
--all &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 5 &&
+ test_line_count = 5 .git/logs/refs/heads/master &&
check_fsck "missing blob $F"
'
@@ -150,8 +147,7 @@
--stale-fix \
--all &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 2 &&
+ test_line_count = 2 .git/logs/refs/heads/master &&
check_fsck "dangling commit $K"
'
@@ -217,9 +213,7 @@
test_expect_success 'rewind2' '
test_tick && git reset --hard HEAD~2 &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 4
-
+ test_line_count = 4 .git/logs/refs/heads/master
'
test_expect_success '--expire=never' '
@@ -228,9 +222,7 @@
--expire=never \
--expire-unreachable=never \
--all &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 4
-
+ test_line_count = 4 .git/logs/refs/heads/master
'
test_expect_success 'gc.reflogexpire=never' '
@@ -238,8 +230,7 @@
git config gc.reflogexpire never &&
git config gc.reflogexpireunreachable never &&
git reflog expire --verbose --all &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 4
+ test_line_count = 4 .git/logs/refs/heads/master
'
test_expect_success 'gc.reflogexpire=false' '
@@ -247,8 +238,7 @@
git config gc.reflogexpire false &&
git config gc.reflogexpireunreachable false &&
git reflog expire --verbose --all &&
- loglen=$(wc -l <.git/logs/refs/heads/master) &&
- test $loglen = 4 &&
+ test_line_count = 4 .git/logs/refs/heads/master &&
git config --unset gc.reflogexpire &&
git config --unset gc.reflogexpireunreachable
diff --git a/t/t1501-worktree.sh b/t/t1501-worktree.sh
index e661147..8f36aa9 100755
--- a/t/t1501-worktree.sh
+++ b/t/t1501-worktree.sh
@@ -68,7 +68,7 @@
)
'
-test_expect_failure 'empty prefix is actually written out' '
+test_expect_success 'empty prefix is actually written out' '
echo >expected &&
(
cd work &&
diff --git a/t/t1507-rev-parse-upstream.sh b/t/t1507-rev-parse-upstream.sh
index a455551..d6e5761 100755
--- a/t/t1507-rev-parse-upstream.sh
+++ b/t/t1507-rev-parse-upstream.sh
@@ -15,10 +15,18 @@
test_commit 3 &&
(cd clone &&
test_commit 4 &&
- git branch --track my-side origin/side)
-
+ git branch --track my-side origin/side &&
+ git branch --track local-master master &&
+ git remote add -t master master-only .. &&
+ git fetch master-only &&
+ git branch bad-upstream &&
+ git config branch.bad-upstream.remote master-only &&
+ git config branch.bad-upstream.merge refs/heads/side
+ )
'
+sq="'"
+
full_name () {
(cd clone &&
git rev-parse --symbolic-full-name "$@")
@@ -29,6 +37,11 @@
git show -s --pretty=format:%s "$@")
}
+error_message () {
+ (cd clone &&
+ test_must_fail git rev-parse --verify "$@")
+}
+
test_expect_success '@{upstream} resolves to correct full name' '
test refs/remotes/origin/master = "$(full_name @{upstream})"
'
@@ -78,7 +91,6 @@
test_expect_success 'merge my-side@{u} records the correct name' '
(
- sq="'\''" &&
cd clone || exit
git checkout master || exit
git branch -D new ;# can fail but is ok
@@ -107,6 +119,69 @@
test_cmp expect actual
'
+test_expect_success 'branch@{u} works when tracking a local branch' '
+ test refs/heads/master = "$(full_name local-master@{u})"
+'
+
+test_expect_success 'branch@{u} error message when no upstream' '
+ cat >expect <<-EOF &&
+ error: No upstream configured for branch ${sq}non-tracking${sq}
+ fatal: Needed a single revision
+ EOF
+ error_message non-tracking@{u} 2>actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success '@{u} error message when no upstream' '
+ cat >expect <<-EOF &&
+ error: No upstream configured for branch ${sq}master${sq}
+ fatal: Needed a single revision
+ EOF
+ test_must_fail git rev-parse --verify @{u} 2>actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'branch@{u} error message with misspelt branch' '
+ cat >expect <<-EOF &&
+ error: No such branch: ${sq}no-such-branch${sq}
+ fatal: Needed a single revision
+ EOF
+ error_message no-such-branch@{u} 2>actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success '@{u} error message when not on a branch' '
+ cat >expect <<-EOF &&
+ error: HEAD does not point to a branch
+ fatal: Needed a single revision
+ EOF
+ git checkout HEAD^0 &&
+ test_must_fail git rev-parse --verify @{u} 2>actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'branch@{u} error message if upstream branch not fetched' '
+ cat >expect <<-EOF &&
+ error: Upstream branch ${sq}refs/heads/side${sq} not stored as a remote-tracking branch
+ fatal: Needed a single revision
+ EOF
+ error_message bad-upstream@{u} 2>actual &&
+ test_i18ncmp expect actual
+'
+
+test_expect_success 'pull works when tracking a local branch' '
+(
+ cd clone &&
+ git checkout local-master &&
+ git pull
+)
+'
+
+# makes sense if the previous one succeeded
+test_expect_success '@{u} works when tracking a local branch' '
+ test refs/heads/master = "$(full_name @{u})"
+'
+
cat >expect <<EOF
commit 8f489d01d0cc65c3b0f09504ec50b5ed02a70bd5
Reflog: master@{0} (C O Mitter <committer@example.com>)
diff --git a/t/t2004-checkout-cache-temp.sh b/t/t2004-checkout-cache-temp.sh
index 36cca14..0f4b289 100755
--- a/t/t2004-checkout-cache-temp.sh
+++ b/t/t2004-checkout-cache-temp.sh
@@ -40,7 +40,7 @@
rm -f path* .merge_* out .git/index &&
git read-tree $t1 &&
git checkout-index --temp -- path1 >out &&
-test $(wc -l <out) = 1 &&
+test_line_count = 1 out &&
test $(cut "-d " -f2 out) = path1 &&
p=$(cut "-d " -f1 out) &&
test -f $p &&
@@ -51,7 +51,7 @@
rm -f path* .merge_* out .git/index &&
git read-tree $t1 &&
git checkout-index -a --temp >out &&
-test $(wc -l <out) = 5 &&
+test_line_count = 5 out &&
for f in path0 path1 path3 path4 asubdir/path5
do
test $(grep $f out | cut "-d " -f2) = $f &&
@@ -69,7 +69,7 @@
'checkout one stage 2 to temporary file' '
rm -f path* .merge_* out &&
git checkout-index --stage=2 --temp -- path1 >out &&
-test $(wc -l <out) = 1 &&
+test_line_count = 1 out &&
test $(cut "-d " -f2 out) = path1 &&
p=$(cut "-d " -f1 out) &&
test -f $p &&
@@ -79,7 +79,7 @@
'checkout all stage 2 to temporary files' '
rm -f path* .merge_* out &&
git checkout-index --all --stage=2 --temp >out &&
-test $(wc -l <out) = 3 &&
+test_line_count = 3 out &&
for f in path1 path2 path4
do
test $(grep $f out | cut "-d " -f2) = $f &&
@@ -92,13 +92,13 @@
'checkout all stages/one file to nothing' '
rm -f path* .merge_* out &&
git checkout-index --stage=all --temp -- path0 >out &&
-test $(wc -l <out) = 0'
+test_line_count = 0 out'
test_expect_success \
'checkout all stages/one file to temporary files' '
rm -f path* .merge_* out &&
git checkout-index --stage=all --temp -- path1 >out &&
-test $(wc -l <out) = 1 &&
+test_line_count = 1 out &&
test $(cut "-d " -f2 out) = path1 &&
cut "-d " -f1 out | (read s1 s2 s3 &&
test -f $s1 &&
@@ -112,7 +112,7 @@
'checkout some stages/one file to temporary files' '
rm -f path* .merge_* out &&
git checkout-index --stage=all --temp -- path2 >out &&
-test $(wc -l <out) = 1 &&
+test_line_count = 1 out &&
test $(cut "-d " -f2 out) = path2 &&
cut "-d " -f1 out | (read s1 s2 s3 &&
test $s1 = . &&
@@ -125,7 +125,7 @@
'checkout all stages/all files to temporary files' '
rm -f path* .merge_* out &&
git checkout-index -a --stage=all --temp >out &&
-test $(wc -l <out) = 5'
+test_line_count = 5 out'
test_expect_success \
'-- path0: no entry' '
@@ -185,7 +185,7 @@
'checkout --temp within subdir' '
(cd asubdir &&
git checkout-index -a --stage=all >out &&
- test $(wc -l <out) = 1 &&
+ test_line_count = 1 out &&
test $(grep path5 out | cut "-d " -f2) = path5 &&
grep path5 out | cut "-d " -f1 | (read s1 s2 s3 &&
test -f ../$s1 &&
@@ -203,7 +203,7 @@
rm -f .git/index &&
git read-tree $t4 &&
git checkout-index --temp -a >out &&
-test $(wc -l <out) = 1 &&
+test_line_count = 1 out &&
test $(cut "-d " -f2 out) = a &&
p=$(cut "-d " -f1 out) &&
test -f $p &&
diff --git a/t/t2020-checkout-detach.sh b/t/t2020-checkout-detach.sh
index 068fba4..b37ce25 100755
--- a/t/t2020-checkout-detach.sh
+++ b/t/t2020-checkout-detach.sh
@@ -148,7 +148,7 @@
git config branch.child.merge refs/heads/master &&
git checkout child^ &&
git checkout child >stdout &&
- test_cmp expect stdout
+ test_i18ncmp expect stdout
'
test_done
diff --git a/t/t2030-unresolve-info.sh b/t/t2030-unresolve-info.sh
index cb7effe..f262065 100755
--- a/t/t2030-unresolve-info.sh
+++ b/t/t2030-unresolve-info.sh
@@ -113,7 +113,7 @@
prime_resolve_undo &&
git update-index --unresolve fi/le &&
git ls-files -u >actual &&
- test $(wc -l <actual) = 3
+ test_line_count = 3 actual
'
test_expect_success 'rerere and rerere forget' '
diff --git a/t/t3300-funny-names.sh b/t/t3300-funny-names.sh
index 9f00ada..c53c9f6 100755
--- a/t/t3300-funny-names.sh
+++ b/t/t3300-funny-names.sh
@@ -15,184 +15,204 @@
p1='tabs ," (dq) and spaces'
p2='just space'
-cat >"$p0" <<\EOF
-1. A quick brown fox jumps over the lazy cat, oops dog.
-2. A quick brown fox jumps over the lazy cat, oops dog.
-3. A quick brown fox jumps over the lazy cat, oops dog.
-EOF
+test_expect_success 'setup' '
+ cat >"$p0" <<-\EOF &&
+ 1. A quick brown fox jumps over the lazy cat, oops dog.
+ 2. A quick brown fox jumps over the lazy cat, oops dog.
+ 3. A quick brown fox jumps over the lazy cat, oops dog.
+ EOF
-cat 2>/dev/null >"$p1" "$p0"
-echo 'Foo Bar Baz' >"$p2"
+ { cat "$p0" >"$p1" || :; } &&
+ { echo "Foo Bar Baz" >"$p2" || :; } &&
-if test -f "$p1" && cmp "$p0" "$p1"
+ if test -f "$p1" && cmp "$p0" "$p1"
+ then
+ test_set_prereq TABS_IN_FILENAMES
+ fi
+'
+
+if ! test_have_prereq TABS_IN_FILENAMES
then
- test_set_prereq TABS_IN_FILENAMES
-else
# since FAT/NTFS does not allow tabs in filenames, skip this test
- say 'Your filesystem does not allow tabs in filenames'
+ skip_all='Your filesystem does not allow tabs in filenames'
+ test_done
fi
-test_expect_success TABS_IN_FILENAMES 'setup expect' "
-echo 'just space
-no-funny' >expected
-"
+test_expect_success 'setup: populate index and tree' '
+ git update-index --add "$p0" "$p2" &&
+ t0=$(git write-tree)
+'
-test_expect_success TABS_IN_FILENAMES 'git ls-files no-funny' \
- 'git update-index --add "$p0" "$p2" &&
+test_expect_success 'ls-files prints space in filename verbatim' '
+ printf "%s\n" "just space" no-funny >expected &&
git ls-files >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-t0=`git write-tree` &&
-echo "$t0" >t0 &&
-
-cat > expected <<\EOF
-just space
-no-funny
-"tabs\t,\" (dq) and spaces"
-EOF
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git ls-files with-funny' \
- 'git update-index --add "$p1" &&
+test_expect_success 'setup: add funny filename' '
+ git update-index --add "$p1" &&
+ t1=$(git write-tree)
+'
+
+test_expect_success 'ls-files quotes funny filename' '
+ cat >expected <<-\EOF &&
+ just space
+ no-funny
+ "tabs\t,\" (dq) and spaces"
+ EOF
git ls-files >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' "
-echo 'just space
-no-funny
-tabs ,\" (dq) and spaces' >expected
-"
-
-test_expect_success TABS_IN_FILENAMES 'git ls-files -z with-funny' \
- 'git ls-files -z | perl -pe y/\\000/\\012/ >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-t1=`git write-tree` &&
-echo "$t1" >t1 &&
-
-cat > expected <<\EOF
-just space
-no-funny
-"tabs\t,\" (dq) and spaces"
-EOF
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git ls-tree with funny' \
- 'git ls-tree -r $t1 | sed -e "s/^[^ ]* //" >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat > expected <<\EOF
-A "tabs\t,\" (dq) and spaces"
-EOF
+test_expect_success 'ls-files -z does not quote funny filename' '
+ cat >expected <<-\EOF &&
+ just space
+ no-funny
+ tabs ," (dq) and spaces
+ EOF
+ git ls-files -z >ls-files.z &&
+ perl -pe "y/\000/\012/" <ls-files.z >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-index with-funny' \
- 'git diff-index --name-status $t0 >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'git diff-tree with-funny' \
- 'git diff-tree --name-status $t0 $t1 >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' "
-echo 'A
-tabs ,\" (dq) and spaces' >expected
-"
-
-test_expect_success TABS_IN_FILENAMES 'git diff-index -z with-funny' \
- 'git diff-index -z --name-status $t0 | perl -pe y/\\000/\\012/ >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'git diff-tree -z with-funny' \
- 'git diff-tree -z --name-status $t0 $t1 | perl -pe y/\\000/\\012/ >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat > expected <<\EOF
-CNUM no-funny "tabs\t,\" (dq) and spaces"
-EOF
+test_expect_success 'ls-tree quotes funny filename' '
+ cat >expected <<-\EOF &&
+ just space
+ no-funny
+ "tabs\t,\" (dq) and spaces"
+ EOF
+ git ls-tree -r $t1 >ls-tree &&
+ sed -e "s/^[^ ]* //" <ls-tree >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree -C with-funny' \
- 'git diff-tree -C --find-copies-harder --name-status \
- $t0 $t1 | sed -e 's/^C[0-9]*/CNUM/' >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat > expected <<\EOF
-RNUM no-funny "tabs\t,\" (dq) and spaces"
-EOF
+test_expect_success 'diff-index --name-status quotes funny filename' '
+ cat >expected <<-\EOF &&
+ A "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index --name-status $t0 >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree delete with-funny' \
- 'git update-index --force-remove "$p0" &&
- git diff-index -M --name-status \
- $t0 | sed -e 's/^R[0-9]*/RNUM/' >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat > expected <<\EOF
-diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
-similarity index NUM%
-rename from no-funny
-rename to "tabs\t,\" (dq) and spaces"
-EOF
+test_expect_success 'diff-tree --name-status quotes funny filename' '
+ cat >expected <<-\EOF &&
+ A "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-tree --name-status $t0 $t1 >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree delete with-funny' \
- 'git diff-index -M -p $t0 |
- sed -e "s/index [0-9]*%/index NUM%/" >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-chmod +x "$p1" &&
-cat > expected <<\EOF
-diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
-old mode 100644
-new mode 100755
-similarity index NUM%
-rename from no-funny
-rename to "tabs\t,\" (dq) and spaces"
-EOF
+test_expect_success 'diff-index -z does not quote funny filename' '
+ cat >expected <<-\EOF &&
+ A
+ tabs ," (dq) and spaces
+ EOF
+ git diff-index -z --name-status $t0 >diff-index.z &&
+ perl -pe "y/\000/\012/" <diff-index.z >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree delete with-funny' \
- 'git diff-index -M -p $t0 |
- sed -e "s/index [0-9]*%/index NUM%/" >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat >expected <<\EOF
- "tabs\t,\" (dq) and spaces"
- 1 file changed, 0 insertions(+), 0 deletions(-)
-EOF
+test_expect_success 'diff-tree -z does not quote funny filename' '
+ cat >expected <<-\EOF &&
+ A
+ tabs ," (dq) and spaces
+ EOF
+ git diff-tree -z --name-status $t0 $t1 >diff-tree.z &&
+ perl -pe y/\\000/\\012/ <diff-tree.z >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree rename with-funny applied' \
- 'git diff-index -M -p $t0 |
- git apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
- test_cmp expected current'
-
-test_expect_success TABS_IN_FILENAMES 'setup expect' '
-cat > expected <<\EOF
- no-funny
- "tabs\t,\" (dq) and spaces"
- 2 files changed, 3 insertions(+), 3 deletions(-)
-EOF
+test_expect_success 'diff-tree --find-copies-harder quotes funny filename' '
+ cat >expected <<-\EOF &&
+ CNUM no-funny "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-tree -C --find-copies-harder --name-status $t0 $t1 >out &&
+ sed -e "s/^C[0-9]*/CNUM/" <out >current &&
+ test_cmp expected current
'
-test_expect_success TABS_IN_FILENAMES 'git diff-tree delete with-funny applied' \
- 'git diff-index -p $t0 |
- git apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
- test_cmp expected current'
+test_expect_success 'setup: remove unfunny index entry' '
+ git update-index --force-remove "$p0"
+'
-test_expect_success TABS_IN_FILENAMES 'git apply non-git diff' \
- 'git diff-index -p $t0 |
- sed -ne "/^[-+@]/p" |
- git apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
- test_cmp expected current'
+test_expect_success 'diff-tree -M quotes funny filename' '
+ cat >expected <<-\EOF &&
+ RNUM no-funny "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -M --name-status $t0 >out &&
+ sed -e "s/^R[0-9]*/RNUM/" <out >current &&
+ test_cmp expected current
+'
+
+test_expect_success 'diff-index -M -p quotes funny filename' '
+ cat >expected <<-\EOF &&
+ diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
+ similarity index NUM%
+ rename from no-funny
+ rename to "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -M -p $t0 >diff &&
+ sed -e "s/index [0-9]*%/index NUM%/" <diff >current &&
+ test_cmp expected current
+'
+
+test_expect_success 'setup: mode change' '
+ chmod +x "$p1"
+'
+
+test_expect_success 'diff-index -M -p with mode change quotes funny filename' '
+ cat >expected <<-\EOF &&
+ diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
+ old mode 100644
+ new mode 100755
+ similarity index NUM%
+ rename from no-funny
+ rename to "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -M -p $t0 >diff &&
+ sed -e "s/index [0-9]*%/index NUM%/" <diff >current &&
+ test_cmp expected current
+'
+
+test_expect_success 'diffstat for rename quotes funny filename' '
+ cat >expected <<-\EOF &&
+ "tabs\t,\" (dq) and spaces"
+ 1 file changed, 0 insertions(+), 0 deletions(-)
+ EOF
+ git diff-index -M -p $t0 >diff &&
+ git apply --stat <diff >diffstat &&
+ sed -e "s/|.*//" -e "s/ *\$//" <diffstat >current &&
+ test_i18ncmp expected current
+'
+
+test_expect_success 'numstat for rename quotes funny filename' '
+ cat >expected <<-\EOF &&
+ 0 0 "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -M -p $t0 >diff &&
+ git apply --numstat <diff >current &&
+ test_cmp expected current
+'
+
+test_expect_success 'numstat without -M quotes funny filename' '
+ cat >expected <<-\EOF &&
+ 0 3 no-funny
+ 3 0 "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -p $t0 >diff &&
+ git apply --numstat <diff >current &&
+ test_cmp expected current
+'
+
+test_expect_success 'numstat for non-git rename diff quotes funny filename' '
+ cat >expected <<-\EOF &&
+ 0 3 no-funny
+ 3 0 "tabs\t,\" (dq) and spaces"
+ EOF
+ git diff-index -p $t0 >git-diff &&
+ sed -ne "/^[-+@]/p" <git-diff >diff &&
+ git apply --numstat <diff >current &&
+ test_cmp expected current
+'
test_done
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index b981572..7fd2127 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -624,8 +624,38 @@
FAKE_LINES="1 squash 2 3" git rebase -i A
'
+test_expect_success 'submodule conflict setup' '
+ git tag submodule-base &&
+ git checkout HEAD^ &&
+ (
+ cd sub && git checkout HEAD^ && echo 4 >elif &&
+ git add elif && git commit -m "submodule conflict"
+ ) &&
+ git add sub &&
+ test_tick &&
+ git commit -m "Conflict in submodule" &&
+ git tag submodule-topic
+'
+
+test_expect_success 'rebase -i continue with only submodule staged' '
+ test_must_fail git rebase -i submodule-base &&
+ git add sub &&
+ git rebase --continue &&
+ test $(git rev-parse submodule-base) != $(git rev-parse HEAD)
+'
+
+test_expect_success 'rebase -i continue with unstaged submodule' '
+ git checkout submodule-topic &&
+ git reset --hard &&
+ test_must_fail git rebase -i submodule-base &&
+ git reset &&
+ git rebase --continue &&
+ test $(git rev-parse submodule-base) = $(git rev-parse HEAD)
+'
+
test_expect_success 'avoid unnecessary reset' '
git checkout master &&
+ git reset --hard &&
test-chmtime =123456789 file3 &&
git update-index --refresh &&
HEAD=$(git rev-parse HEAD) &&
diff --git a/t/t3415-rebase-autosquash.sh b/t/t3415-rebase-autosquash.sh
index b38be8e..a1e86c4 100755
--- a/t/t3415-rebase-autosquash.sh
+++ b/t/t3415-rebase-autosquash.sh
@@ -33,7 +33,7 @@
test_tick &&
git rebase $2 -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual) &&
+ test_line_count = 3 actual &&
git diff --exit-code $1 &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
test 1 = $(git cat-file commit HEAD^ | grep first | wc -l)
@@ -62,7 +62,7 @@
test_tick &&
git rebase $2 -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual) &&
+ test_line_count = 3 actual &&
git diff --exit-code $1 &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
test 2 = $(git cat-file commit HEAD^ | grep first | wc -l)
@@ -90,7 +90,7 @@
test_tick &&
git rebase --autosquash -i HEAD^^^ &&
git log --oneline >actual &&
- test 4 = $(wc -l <actual) &&
+ test_line_count = 4 actual &&
git diff --exit-code final-missquash &&
test 0 = $(git rev-list final-missquash...HEAD | wc -l)
'
@@ -109,7 +109,7 @@
test_tick &&
git rebase --autosquash -i HEAD~4 &&
git log --oneline >actual &&
- test 4 = $(wc -l <actual) &&
+ test_line_count = 4 actual &&
git diff --exit-code final-multisquash &&
test 1 = "$(git cat-file blob HEAD^^:file1)" &&
test 2 = $(git cat-file commit HEAD^^ | grep first | wc -l) &&
@@ -130,7 +130,7 @@
test_tick &&
git rebase --autosquash -i HEAD~4 &&
git log --oneline >actual &&
- test 5 = $(wc -l <actual) &&
+ test_line_count = 5 actual &&
git diff --exit-code final-presquash &&
test 0 = "$(git cat-file blob HEAD^^:file1)" &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
@@ -147,7 +147,7 @@
test_tick &&
git rebase --autosquash -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual) &&
+ test_line_count = 3 actual &&
git diff --exit-code final-shasquash &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
test 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)
@@ -163,7 +163,7 @@
test_tick &&
git rebase --autosquash -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual) &&
+ test_line_count = 3 actual &&
git diff --exit-code final-longshasquash &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
test 1 = $(git cat-file commit HEAD^ | grep squash | wc -l)
@@ -179,7 +179,7 @@
test_tick &&
git rebase --autosquash -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual) &&
+ test_line_count = 3 actual &&
git diff --exit-code final-commit-$1 &&
test 1 = "$(git cat-file blob HEAD^:file1)" &&
test $2 = $(git cat-file commit HEAD^ | grep first | wc -l)
diff --git a/t/t3508-cherry-pick-many-commits.sh b/t/t3508-cherry-pick-many-commits.sh
index 1b3a344..75f7ff4 100755
--- a/t/t3508-cherry-pick-many-commits.sh
+++ b/t/t3508-cherry-pick-many-commits.sh
@@ -35,6 +35,16 @@
'
test_expect_success 'cherry-pick first..fourth works' '
+ git checkout -f master &&
+ git reset --hard first &&
+ test_tick &&
+ git cherry-pick first..fourth &&
+ git diff --quiet other &&
+ git diff --quiet HEAD other &&
+ check_head_differs_from fourth
+'
+
+test_expect_success 'output to keep user entertained during multi-pick' '
cat <<-\EOF >expected &&
[master OBJID] second
Author: A U Thor <author@example.com>
@@ -51,15 +61,22 @@
git reset --hard first &&
test_tick &&
git cherry-pick first..fourth >actual &&
- git diff --quiet other &&
- git diff --quiet HEAD other &&
-
sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
- test_cmp expected actual.fuzzy &&
- check_head_differs_from fourth
+ test_line_count -ge 3 actual.fuzzy &&
+ test_i18ncmp expected actual.fuzzy
'
test_expect_success 'cherry-pick --strategy resolve first..fourth works' '
+ git checkout -f master &&
+ git reset --hard first &&
+ test_tick &&
+ git cherry-pick --strategy resolve first..fourth &&
+ git diff --quiet other &&
+ git diff --quiet HEAD other &&
+ check_head_differs_from fourth
+'
+
+test_expect_success 'output during multi-pick indicates merge strategy' '
cat <<-\EOF >expected &&
Trying simple merge.
[master OBJID] second
@@ -79,11 +96,8 @@
git reset --hard first &&
test_tick &&
git cherry-pick --strategy resolve first..fourth >actual &&
- git diff --quiet other &&
- git diff --quiet HEAD other &&
sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
- test_cmp expected actual.fuzzy &&
- check_head_differs_from fourth
+ test_i18ncmp expected actual.fuzzy
'
test_expect_success 'cherry-pick --ff first..fourth works' '
diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh
index d48a7c0..37ddabb 100755
--- a/t/t3900-i18n-commit.sh
+++ b/t/t3900-i18n-commit.sh
@@ -160,7 +160,7 @@
git config --unset-all i18n.commitencoding &&
git rebase --autosquash -i HEAD^^^ &&
git log --oneline >actual &&
- test 3 = $(wc -l <actual)
+ test_line_count = 3 actual
'
}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 663c60a..3addb80 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -432,7 +432,7 @@
test $(git ls-files --modified | wc -l) -eq 1
'
-test_expect_success 'stash show - stashes on stack, stash-like argument' '
+test_expect_success 'stash show format defaults to --stat' '
git stash clear &&
test_when_finished "git reset --hard HEAD" &&
git reset --hard &&
@@ -447,6 +447,21 @@
1 file changed, 1 insertion(+)
EOF
git stash show ${STASH_ID} >actual &&
+ test_i18ncmp expected actual
+'
+
+test_expect_success 'stash show - stashes on stack, stash-like argument' '
+ git stash clear &&
+ test_when_finished "git reset --hard HEAD" &&
+ git reset --hard &&
+ echo foo >> file &&
+ git stash &&
+ test_when_finished "git stash drop" &&
+ echo bar >> file &&
+ STASH_ID=$(git stash create) &&
+ git reset --hard &&
+ echo "1 0 file" >expected &&
+ git stash show --numstat ${STASH_ID} >actual &&
test_cmp expected actual
'
@@ -480,11 +495,8 @@
echo foo >> file &&
STASH_ID=$(git stash create) &&
git reset --hard &&
- cat >expected <<-EOF &&
- file | 1 +
- 1 file changed, 1 insertion(+)
- EOF
- git stash show ${STASH_ID} >actual &&
+ echo "1 0 file" >expected &&
+ git stash show --numstat ${STASH_ID} >actual &&
test_cmp expected actual
'
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 2d9f9a0..ed24ddd 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -8,6 +8,13 @@
. ./test-lib.sh
+cat >expect.binary-numstat <<\EOF
+1 1 a
+- - b
+1 1 c
+- - d
+EOF
+
test_expect_success 'prepare repository' \
'echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
git update-index --add a b c d &&
@@ -23,13 +30,23 @@
d | Bin
4 files changed, 2 insertions(+), 2 deletions(-)
EOF
-test_expect_success 'diff without --binary' \
- 'git diff | git apply --stat --summary >current &&
- test_cmp expected current'
+test_expect_success '"apply --stat" output for binary file change' '
+ git diff >diff &&
+ git apply --stat --summary <diff >current &&
+ test_i18ncmp expected current
+'
-test_expect_success 'diff with --binary' \
- 'git diff --binary | git apply --stat --summary >current &&
- test_cmp expected current'
+test_expect_success 'apply --numstat notices binary file change' '
+ git diff >diff &&
+ git apply --numstat <diff >current &&
+ test_cmp expect.binary-numstat current
+'
+
+test_expect_success 'apply --numstat understands diff --binary format' '
+ git diff --binary >diff &&
+ git apply --numstat <diff >current &&
+ test_cmp expect.binary-numstat current
+'
# apply needs to be able to skip the binary material correctly
# in order to report the line number of a corrupt patch.
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index 93a6f20..e77c09c 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -128,7 +128,12 @@
} >"$actual" &&
if test -f "$expect"
then
- test_cmp "$expect" "$actual" &&
+ case $cmd in
+ *format-patch* | *-stat*)
+ test_i18ncmp "$expect" "$actual";;
+ *)
+ test_cmp "$expect" "$actual";;
+ esac &&
rm -f "$actual"
else
# this is to help developing new tests.
diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 7dfe716..b473b6d 100755
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -518,11 +518,6 @@
'
cat > expect << EOF
----
- file | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
-diff --git a/file b/file
index 40f36c6..2dc5c23 100644
--- a/file
+++ b/file
@@ -537,7 +532,9 @@
test_expect_success 'format-patch respects -U' '
git format-patch -U4 -2 &&
- sed -e "1,/^\$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output &&
+ sed -e "1,/^diff/d" -e "/^+5/q" \
+ <0001-This-is-an-excessively-long-subject-line-for-a-messa.patch \
+ >output &&
test_cmp expect output
'
diff --git a/t/t4016-diff-quote.sh b/t/t4016-diff-quote.sh
index ab0c2f0..3ec7118 100755
--- a/t/t4016-diff-quote.sh
+++ b/t/t4016-diff-quote.sh
@@ -57,22 +57,33 @@
test_cmp expect actual
'
-test_expect_success TABS_IN_FILENAMES 'setup expected files' '
-cat >expect <<\EOF
- pathname.1 => "Rpathname\twith HT.0" | 0
- pathname.3 => "Rpathname\nwith LF.0" | 0
- "pathname\twith HT.3" => "Rpathname\nwith LF.1" | 0
- pathname.2 => Rpathname with SP.0 | 0
- "pathname\twith HT.2" => Rpathname with SP.1 | 0
- pathname.0 => Rpathname.0 | 0
- "pathname\twith HT.0" => Rpathname.1 | 0
- 7 files changed, 0 insertions(+), 0 deletions(-)
-EOF
+test_expect_success TABS_IN_FILENAMES 'git diff --numstat -M HEAD' '
+ cat >expect <<-\EOF &&
+ 0 0 pathname.1 => "Rpathname\twith HT.0"
+ 0 0 pathname.3 => "Rpathname\nwith LF.0"
+ 0 0 "pathname\twith HT.3" => "Rpathname\nwith LF.1"
+ 0 0 pathname.2 => Rpathname with SP.0
+ 0 0 "pathname\twith HT.2" => Rpathname with SP.1
+ 0 0 pathname.0 => Rpathname.0
+ 0 0 "pathname\twith HT.0" => Rpathname.1
+ EOF
+ git diff --numstat -M HEAD >actual &&
+ test_cmp expect actual
'
test_expect_success TABS_IN_FILENAMES 'git diff --stat -M HEAD' '
+ cat >expect <<-\EOF &&
+ pathname.1 => "Rpathname\twith HT.0" | 0
+ pathname.3 => "Rpathname\nwith LF.0" | 0
+ "pathname\twith HT.3" => "Rpathname\nwith LF.1" | 0
+ pathname.2 => Rpathname with SP.0 | 0
+ "pathname\twith HT.2" => Rpathname with SP.1 | 0
+ pathname.0 => Rpathname.0 | 0
+ "pathname\twith HT.0" => Rpathname.1 | 0
+ 7 files changed, 0 insertions(+), 0 deletions(-)
+ EOF
git diff --stat -M HEAD >actual &&
- test_cmp expect actual
+ test_i18ncmp expect actual
'
test_done
diff --git a/t/t4030-diff-textconv.sh b/t/t4030-diff-textconv.sh
index 4ac162c..06b05df 100755
--- a/t/t4030-diff-textconv.sh
+++ b/t/t4030-diff-textconv.sh
@@ -91,7 +91,11 @@
test_expect_success 'diffstat does not run textconv' '
echo file diff=fail >.gitattributes &&
git diff --stat HEAD^ HEAD >actual &&
- test_cmp expect.stat actual
+ test_i18ncmp expect.stat actual &&
+
+ head -n1 <expect.stat >expect.line1 &&
+ head -n1 <actual >actual.line1 &&
+ test_cmp expect.line1 actual.line1
'
# restore working setup
echo file diff=foo >.gitattributes
diff --git a/t/t4031-diff-rewrite-binary.sh b/t/t4031-diff-rewrite-binary.sh
index 7d7470f..c8296fa 100755
--- a/t/t4031-diff-rewrite-binary.sh
+++ b/t/t4031-diff-rewrite-binary.sh
@@ -44,10 +44,16 @@
grep "GIT binary patch" diff
'
-test_expect_success 'rewrite diff --stat shows binary changes' '
+test_expect_success 'rewrite diff --numstat shows binary changes' '
+ git diff -B --numstat --summary >diff &&
+ grep -e "- - " diff &&
+ grep " rewrite file" diff
+'
+
+test_expect_success 'diff --stat counts binary rewrite as 0 lines' '
git diff -B --stat --summary >diff &&
grep "Bin" diff &&
- grep "0 insertions.*0 deletions" diff &&
+ test_i18ngrep "0 insertions.*0 deletions" diff &&
grep " rewrite file" diff
'
diff --git a/t/t4035-diff-quiet.sh b/t/t4035-diff-quiet.sh
index e747e84..cdb9202 100755
--- a/t/t4035-diff-quiet.sh
+++ b/t/t4035-diff-quiet.sh
@@ -15,65 +15,65 @@
test_expect_success 'git diff-tree HEAD^ HEAD' '
git diff-tree --quiet HEAD^ HEAD >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
'
test_expect_success 'git diff-tree HEAD^ HEAD -- a' '
git diff-tree --quiet HEAD^ HEAD -- a >cnt
- test $? = 0 && test $(wc -l <cnt) = 0
+ test $? = 0 && test_line_count = 0 cnt
'
test_expect_success 'git diff-tree HEAD^ HEAD -- b' '
git diff-tree --quiet HEAD^ HEAD -- b >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
'
# this diff outputs one line: sha1 of the given head
test_expect_success 'echo HEAD | git diff-tree --stdin' '
echo $(git rev-parse HEAD) | git diff-tree --quiet --stdin >cnt
- test $? = 1 && test $(wc -l <cnt) = 1
+ test $? = 1 && test_line_count = 1 cnt
'
test_expect_success 'git diff-tree HEAD HEAD' '
git diff-tree --quiet HEAD HEAD >cnt
- test $? = 0 && test $(wc -l <cnt) = 0
+ test $? = 0 && test_line_count = 0 cnt
'
test_expect_success 'git diff-files' '
git diff-files --quiet >cnt
- test $? = 0 && test $(wc -l <cnt) = 0
+ test $? = 0 && test_line_count = 0 cnt
'
test_expect_success 'git diff-index --cached HEAD' '
git diff-index --quiet --cached HEAD >cnt
- test $? = 0 && test $(wc -l <cnt) = 0
+ test $? = 0 && test_line_count = 0 cnt
'
test_expect_success 'git diff-index --cached HEAD^' '
git diff-index --quiet --cached HEAD^ >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
'
test_expect_success 'git diff-index --cached HEAD^' '
echo text >>b &&
echo 3 >c &&
git add . && {
git diff-index --quiet --cached HEAD^ >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
}
'
test_expect_success 'git diff-tree -Stext HEAD^ HEAD -- b' '
git commit -m "text in b" && {
git diff-tree --quiet -Stext HEAD^ HEAD -- b >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
}
'
test_expect_success 'git diff-tree -Snot-found HEAD^ HEAD -- b' '
git diff-tree --quiet -Snot-found HEAD^ HEAD -- b >cnt
- test $? = 0 && test $(wc -l <cnt) = 0
+ test $? = 0 && test_line_count = 0 cnt
'
test_expect_success 'git diff-files' '
echo 3 >>c && {
git diff-files --quiet >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
}
'
test_expect_success 'git diff-index --cached HEAD' '
git update-index c && {
git diff-index --quiet --cached HEAD >cnt
- test $? = 1 && test $(wc -l <cnt) = 0
+ test $? = 1 && test_line_count = 0 cnt
}
'
diff --git a/t/t4043-diff-rename-binary.sh b/t/t4043-diff-rename-binary.sh
index 0601281..2a2cf91 100755
--- a/t/t4043-diff-rename-binary.sh
+++ b/t/t4043-diff-rename-binary.sh
@@ -23,9 +23,8 @@
'
cat > expected <<\EOF
- bar => sub/bar | Bin 5 -> 5 bytes
- foo => sub/foo | 0
- 2 files changed, 0 insertions(+), 0 deletions(-)
+- - bar => sub/bar
+0 0 foo => sub/foo
diff --git a/bar b/sub/bar
similarity index 100%
@@ -38,7 +37,8 @@
EOF
test_expect_success 'git show -C -C report renames' '
- git show -C -C --raw --binary --stat | tail -n 12 > current &&
+ git show -C -C --raw --binary --numstat >patch-with-stat &&
+ tail -n 11 patch-with-stat >current &&
test_cmp expected current
'
diff --git a/t/t4045-diff-relative.sh b/t/t4045-diff-relative.sh
index bd119be..18fadcf 100755
--- a/t/t4045-diff-relative.sh
+++ b/t/t4045-diff-relative.sh
@@ -29,6 +29,18 @@
"
}
+check_numstat() {
+expect=$1; shift
+cat >expected <<EOF
+1 0 $expect
+EOF
+test_expect_success "--numstat $*" "
+ echo '1 0 $expect' >expected &&
+ git diff --numstat $* HEAD^ >actual &&
+ test_cmp expected actual
+"
+}
+
check_stat() {
expect=$1; shift
cat >expected <<EOF
@@ -37,7 +49,7 @@
EOF
test_expect_success "--stat $*" "
git diff --stat $* HEAD^ >actual &&
- test_cmp expected actual
+ test_i18ncmp expected actual
"
}
@@ -52,7 +64,7 @@
"
}
-for type in diff stat raw; do
+for type in diff numstat stat raw; do
check_$type file2 --relative=subdir/
check_$type file2 --relative=subdir
check_$type dir/file2 --relative=sub
diff --git a/t/t4047-diff-dirstat.sh b/t/t4047-diff-dirstat.sh
index 29e80a5..ed7e093 100755
--- a/t/t4047-diff-dirstat.sh
+++ b/t/t4047-diff-dirstat.sh
@@ -252,50 +252,47 @@
'
cat <<EOF >expect_diff_stat
- changed/text | 2 +-
- dst/copy/changed/text | 10 ++++++++++
- dst/copy/rearranged/text | 10 ++++++++++
- dst/copy/unchanged/text | 10 ++++++++++
- dst/move/changed/text | 10 ++++++++++
- dst/move/rearranged/text | 10 ++++++++++
- dst/move/unchanged/text | 10 ++++++++++
- rearranged/text | 2 +-
- src/move/changed/text | 10 ----------
- src/move/rearranged/text | 10 ----------
- src/move/unchanged/text | 10 ----------
- 11 files changed, 62 insertions(+), 32 deletions(-)
+1 1 changed/text
+10 0 dst/copy/changed/text
+10 0 dst/copy/rearranged/text
+10 0 dst/copy/unchanged/text
+10 0 dst/move/changed/text
+10 0 dst/move/rearranged/text
+10 0 dst/move/unchanged/text
+1 1 rearranged/text
+0 10 src/move/changed/text
+0 10 src/move/rearranged/text
+0 10 src/move/unchanged/text
EOF
cat <<EOF >expect_diff_stat_M
- changed/text | 2 +-
- dst/copy/changed/text | 10 ++++++++++
- dst/copy/rearranged/text | 10 ++++++++++
- dst/copy/unchanged/text | 10 ++++++++++
- {src => dst}/move/changed/text | 2 +-
- {src => dst}/move/rearranged/text | 2 +-
- {src => dst}/move/unchanged/text | 0
- rearranged/text | 2 +-
- 8 files changed, 34 insertions(+), 4 deletions(-)
+1 1 changed/text
+10 0 dst/copy/changed/text
+10 0 dst/copy/rearranged/text
+10 0 dst/copy/unchanged/text
+1 1 {src => dst}/move/changed/text
+1 1 {src => dst}/move/rearranged/text
+0 0 {src => dst}/move/unchanged/text
+1 1 rearranged/text
EOF
cat <<EOF >expect_diff_stat_CC
- changed/text | 2 +-
- {src => dst}/copy/changed/text | 2 +-
- {src => dst}/copy/rearranged/text | 2 +-
- {src => dst}/copy/unchanged/text | 0
- {src => dst}/move/changed/text | 2 +-
- {src => dst}/move/rearranged/text | 2 +-
- {src => dst}/move/unchanged/text | 0
- rearranged/text | 2 +-
- 8 files changed, 6 insertions(+), 6 deletions(-)
+1 1 changed/text
+1 1 {src => dst}/copy/changed/text
+1 1 {src => dst}/copy/rearranged/text
+0 0 {src => dst}/copy/unchanged/text
+1 1 {src => dst}/move/changed/text
+1 1 {src => dst}/move/rearranged/text
+0 0 {src => dst}/move/unchanged/text
+1 1 rearranged/text
EOF
-test_expect_success 'sanity check setup (--stat)' '
- git diff --stat HEAD^..HEAD >actual_diff_stat &&
+test_expect_success 'sanity check setup (--numstat)' '
+ git diff --numstat HEAD^..HEAD >actual_diff_stat &&
test_cmp expect_diff_stat actual_diff_stat &&
- git diff --stat -M HEAD^..HEAD >actual_diff_stat_M &&
+ git diff --numstat -M HEAD^..HEAD >actual_diff_stat_M &&
test_cmp expect_diff_stat_M actual_diff_stat_M &&
- git diff --stat -C -C HEAD^..HEAD >actual_diff_stat_CC &&
+ git diff --numstat -C -C HEAD^..HEAD >actual_diff_stat_CC &&
test_cmp expect_diff_stat_CC actual_diff_stat_CC
'
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a6d1887..591ffbc 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -19,7 +19,7 @@
2 files changed, 2 insertions(+)
EOF
git diff --stat --stat-count=2 >actual &&
- test_cmp expect actual
+ test_i18ncmp expect actual
'
test_done
diff --git a/t/t4100-apply-stat.sh b/t/t4100-apply-stat.sh
index 9b433de..744b8e5 100755
--- a/t/t4100-apply-stat.sh
+++ b/t/t4100-apply-stat.sh
@@ -17,13 +17,13 @@
test_expect_success "$title" '
git apply --stat --summary \
<"$TEST_DIRECTORY/t4100/t-apply-$num.patch" >current &&
- test_cmp "$TEST_DIRECTORY"/t4100/t-apply-$num.expect current
+ test_i18ncmp "$TEST_DIRECTORY"/t4100/t-apply-$num.expect current
'
test_expect_success "$title with recount" '
sed -e "$UNC" <"$TEST_DIRECTORY/t4100/t-apply-$num.patch" |
git apply --recount --stat --summary >current &&
- test_cmp "$TEST_DIRECTORY"/t4100/t-apply-$num.expect current
+ test_i18ncmp "$TEST_DIRECTORY"/t4100/t-apply-$num.expect current
'
done <<\EOF
rename
diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index ccc0280..cdafd7e 100755
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -525,9 +525,9 @@
git reset --hard &&
touch empty-file &&
test_tick &&
- { git am empty-file > actual 2>&1 && false || :; } &&
+ test_must_fail git am empty-file 2>actual &&
echo Patch format detection failed. >expected &&
- test_cmp expected actual
+ test_i18ncmp expected actual
'
test_done
diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 222f755..32cf0bd 100755
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -516,4 +516,294 @@
)
'
+cat >expect <<\EOF
+* commit COMMIT_OBJECT_NAME
+|\ Merge: MERGE_PARENTS
+| | Author: A U Thor <author@example.com>
+| |
+| | Merge HEADS DESCRIPTION
+| |
+| * commit COMMIT_OBJECT_NAME
+| | Author: A U Thor <author@example.com>
+| |
+| | reach
+| | ---
+| | reach.t | 1 +
+| | 1 file changed, 1 insertion(+)
+| |
+| | diff --git a/reach.t b/reach.t
+| | new file mode 100644
+| | index 0000000..10c9591
+| | --- /dev/null
+| | +++ b/reach.t
+| | @@ -0,0 +1 @@
+| | +reach
+| |
+| \
+*-. \ commit COMMIT_OBJECT_NAME
+|\ \ \ Merge: MERGE_PARENTS
+| | | | Author: A U Thor <author@example.com>
+| | | |
+| | | | Merge HEADS DESCRIPTION
+| | | |
+| | * | commit COMMIT_OBJECT_NAME
+| | |/ Author: A U Thor <author@example.com>
+| | |
+| | | octopus-b
+| | | ---
+| | | octopus-b.t | 1 +
+| | | 1 file changed, 1 insertion(+)
+| | |
+| | | diff --git a/octopus-b.t b/octopus-b.t
+| | | new file mode 100644
+| | | index 0000000..d5fcad0
+| | | --- /dev/null
+| | | +++ b/octopus-b.t
+| | | @@ -0,0 +1 @@
+| | | +octopus-b
+| | |
+| * | commit COMMIT_OBJECT_NAME
+| |/ Author: A U Thor <author@example.com>
+| |
+| | octopus-a
+| | ---
+| | octopus-a.t | 1 +
+| | 1 file changed, 1 insertion(+)
+| |
+| | diff --git a/octopus-a.t b/octopus-a.t
+| | new file mode 100644
+| | index 0000000..11ee015
+| | --- /dev/null
+| | +++ b/octopus-a.t
+| | @@ -0,0 +1 @@
+| | +octopus-a
+| |
+* | commit COMMIT_OBJECT_NAME
+|/ Author: A U Thor <author@example.com>
+|
+| seventh
+| ---
+| seventh.t | 1 +
+| 1 file changed, 1 insertion(+)
+|
+| diff --git a/seventh.t b/seventh.t
+| new file mode 100644
+| index 0000000..9744ffc
+| --- /dev/null
+| +++ b/seventh.t
+| @@ -0,0 +1 @@
+| +seventh
+|
+* commit COMMIT_OBJECT_NAME
+|\ Merge: MERGE_PARENTS
+| | Author: A U Thor <author@example.com>
+| |
+| | Merge branch 'tangle'
+| |
+| * commit COMMIT_OBJECT_NAME
+| |\ Merge: MERGE_PARENTS
+| | | Author: A U Thor <author@example.com>
+| | |
+| | | Merge branch 'side' (early part) into tangle
+| | |
+| * | commit COMMIT_OBJECT_NAME
+| |\ \ Merge: MERGE_PARENTS
+| | | | Author: A U Thor <author@example.com>
+| | | |
+| | | | Merge branch 'master' (early part) into tangle
+| | | |
+| * | | commit COMMIT_OBJECT_NAME
+| | | | Author: A U Thor <author@example.com>
+| | | |
+| | | | tangle-a
+| | | | ---
+| | | | tangle-a | 1 +
+| | | | 1 file changed, 1 insertion(+)
+| | | |
+| | | | diff --git a/tangle-a b/tangle-a
+| | | | new file mode 100644
+| | | | index 0000000..7898192
+| | | | --- /dev/null
+| | | | +++ b/tangle-a
+| | | | @@ -0,0 +1 @@
+| | | | +a
+| | | |
+* | | | commit COMMIT_OBJECT_NAME
+|\ \ \ \ Merge: MERGE_PARENTS
+| | | | | Author: A U Thor <author@example.com>
+| | | | |
+| | | | | Merge branch 'side'
+| | | | |
+| * | | | commit COMMIT_OBJECT_NAME
+| | |_|/ Author: A U Thor <author@example.com>
+| |/| |
+| | | | side-2
+| | | | ---
+| | | | 2 | 1 +
+| | | | 1 file changed, 1 insertion(+)
+| | | |
+| | | | diff --git a/2 b/2
+| | | | new file mode 100644
+| | | | index 0000000..0cfbf08
+| | | | --- /dev/null
+| | | | +++ b/2
+| | | | @@ -0,0 +1 @@
+| | | | +2
+| | | |
+| * | | commit COMMIT_OBJECT_NAME
+| | | | Author: A U Thor <author@example.com>
+| | | |
+| | | | side-1
+| | | | ---
+| | | | 1 | 1 +
+| | | | 1 file changed, 1 insertion(+)
+| | | |
+| | | | diff --git a/1 b/1
+| | | | new file mode 100644
+| | | | index 0000000..d00491f
+| | | | --- /dev/null
+| | | | +++ b/1
+| | | | @@ -0,0 +1 @@
+| | | | +1
+| | | |
+* | | | commit COMMIT_OBJECT_NAME
+| | | | Author: A U Thor <author@example.com>
+| | | |
+| | | | Second
+| | | | ---
+| | | | one | 1 +
+| | | | 1 file changed, 1 insertion(+)
+| | | |
+| | | | diff --git a/one b/one
+| | | | new file mode 100644
+| | | | index 0000000..9a33383
+| | | | --- /dev/null
+| | | | +++ b/one
+| | | | @@ -0,0 +1 @@
+| | | | +case
+| | | |
+* | | | commit COMMIT_OBJECT_NAME
+| |_|/ Author: A U Thor <author@example.com>
+|/| |
+| | | sixth
+| | | ---
+| | | a/two | 1 -
+| | | 1 file changed, 1 deletion(-)
+| | |
+| | | diff --git a/a/two b/a/two
+| | | deleted file mode 100644
+| | | index 9245af5..0000000
+| | | --- a/a/two
+| | | +++ /dev/null
+| | | @@ -1 +0,0 @@
+| | | -ni
+| | |
+* | | commit COMMIT_OBJECT_NAME
+| | | Author: A U Thor <author@example.com>
+| | |
+| | | fifth
+| | | ---
+| | | a/two | 1 +
+| | | 1 file changed, 1 insertion(+)
+| | |
+| | | diff --git a/a/two b/a/two
+| | | new file mode 100644
+| | | index 0000000..9245af5
+| | | --- /dev/null
+| | | +++ b/a/two
+| | | @@ -0,0 +1 @@
+| | | +ni
+| | |
+* | | commit COMMIT_OBJECT_NAME
+|/ / Author: A U Thor <author@example.com>
+| |
+| | fourth
+| | ---
+| | ein | 1 +
+| | 1 file changed, 1 insertion(+)
+| |
+| | diff --git a/ein b/ein
+| | new file mode 100644
+| | index 0000000..9d7e69f
+| | --- /dev/null
+| | +++ b/ein
+| | @@ -0,0 +1 @@
+| | +ichi
+| |
+* | commit COMMIT_OBJECT_NAME
+|/ Author: A U Thor <author@example.com>
+|
+| third
+| ---
+| ichi | 1 +
+| one | 1 -
+| 2 files changed, 1 insertion(+), 1 deletion(-)
+|
+| diff --git a/ichi b/ichi
+| new file mode 100644
+| index 0000000..9d7e69f
+| --- /dev/null
+| +++ b/ichi
+| @@ -0,0 +1 @@
+| +ichi
+| diff --git a/one b/one
+| deleted file mode 100644
+| index 9d7e69f..0000000
+| --- a/one
+| +++ /dev/null
+| @@ -1 +0,0 @@
+| -ichi
+|
+* commit COMMIT_OBJECT_NAME
+| Author: A U Thor <author@example.com>
+|
+| second
+| ---
+| one | 2 +-
+| 1 file changed, 1 insertion(+), 1 deletion(-)
+|
+| diff --git a/one b/one
+| index 5626abf..9d7e69f 100644
+| --- a/one
+| +++ b/one
+| @@ -1 +1 @@
+| -one
+| +ichi
+|
+* commit COMMIT_OBJECT_NAME
+ Author: A U Thor <author@example.com>
+
+ initial
+ ---
+ one | 1 +
+ 1 file changed, 1 insertion(+)
+
+ diff --git a/one b/one
+ new file mode 100644
+ index 0000000..5626abf
+ --- /dev/null
+ +++ b/one
+ @@ -0,0 +1 @@
+ +one
+EOF
+
+sanitize_output () {
+ sed -e 's/ *$//' \
+ -e 's/commit [0-9a-f]*$/commit COMMIT_OBJECT_NAME/' \
+ -e 's/Merge: [ 0-9a-f]*$/Merge: MERGE_PARENTS/' \
+ -e 's/Merge tag.*/Merge HEADS DESCRIPTION/' \
+ -e 's/Merge commit.*/Merge HEADS DESCRIPTION/' \
+ -e 's/, 0 deletions(-)//' \
+ -e 's/, 0 insertions(+)//' \
+ -e 's/ 1 files changed, / 1 file changed, /' \
+ -e 's/, 1 deletions(-)/, 1 deletion(-)/' \
+ -e 's/, 1 insertions(+)/, 1 insertion(+)/'
+}
+
+test_expect_success 'log --graph with diff and stats' '
+ git log --graph --pretty=short --stat -p >actual &&
+ sanitize_output >actual.sanitized <actual &&
+ test_cmp expect actual.sanitized
+'
+
test_done
diff --git a/t/t5100-mailinfo.sh b/t/t5100-mailinfo.sh
index ebc36c1..81904d9 100755
--- a/t/t5100-mailinfo.sh
+++ b/t/t5100-mailinfo.sh
@@ -65,7 +65,7 @@
git mailsplit -d3 -o. "$TEST_DIRECTORY"/t5100/nul-plain &&
test_cmp "$TEST_DIRECTORY"/t5100/nul-plain 001 &&
(cat 001 | git mailinfo msg patch) &&
- test 4 = $(wc -l < patch)
+ test_line_count = 4 patch
'
diff --git a/t/t5150-request-pull.sh b/t/t5150-request-pull.sh
index 2af8947..432f98c 100755
--- a/t/t5150-request-pull.sh
+++ b/t/t5150-request-pull.sh
@@ -216,7 +216,7 @@
git request-pull initial "$downstream_url" >../request
) &&
<request sed -nf fuzz.sed >request.fuzzy &&
- test_cmp expect request.fuzzy
+ test_i18ncmp expect request.fuzzy
'
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index ce51692..1d1ca98 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -326,4 +326,70 @@
test_cmp count7.expected count7.actual
'
+test_expect_success 'setup tests for the --stdin parameter' '
+ for head in C D E F
+ do
+ add $head
+ done &&
+ for head in A B C D E F
+ do
+ git tag $head $head
+ done &&
+ cat >input <<-\EOF
+ refs/heads/C
+ refs/heads/A
+ refs/heads/D
+ refs/tags/C
+ refs/heads/B
+ refs/tags/A
+ refs/heads/E
+ refs/tags/B
+ refs/tags/E
+ refs/tags/D
+ EOF
+ sort <input >expect &&
+ (
+ echo refs/heads/E &&
+ echo refs/tags/E &&
+ cat input
+ ) >input.dup
+'
+
+test_expect_success 'fetch refs from cmdline' '
+ (
+ cd client &&
+ git fetch-pack --no-progress .. $(cat ../input)
+ ) >output &&
+ cut -d " " -f 2 <output | sort >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'fetch refs from stdin' '
+ (
+ cd client &&
+ git fetch-pack --stdin --no-progress .. <../input
+ ) >output &&
+ cut -d " " -f 2 <output | sort >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'fetch mixed refs from cmdline and stdin' '
+ (
+ cd client &&
+ tail -n +5 ../input |
+ git fetch-pack --stdin --no-progress .. $(head -n 4 ../input)
+ ) >output &&
+ cut -d " " -f 2 <output | sort >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'test duplicate refs from stdin' '
+ (
+ cd client &&
+ test_must_fail git fetch-pack --stdin --no-progress .. <../input.dup
+ ) >output &&
+ cut -d " " -f 2 <output | sort >actual &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 308c02e..d7a19a1 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -162,6 +162,36 @@
'
+test_expect_success 'fetch uses remote ref names to describe new refs' '
+ cd "$D" &&
+ git init descriptive &&
+ (
+ cd descriptive &&
+ git config remote.o.url .. &&
+ git config remote.o.fetch "refs/heads/*:refs/crazyheads/*" &&
+ git config --add remote.o.fetch "refs/others/*:refs/heads/*" &&
+ git fetch o
+ ) &&
+ git tag -a -m "Descriptive tag" descriptive-tag &&
+ git branch descriptive-branch &&
+ git checkout descriptive-branch &&
+ echo "Nuts" >crazy &&
+ git add crazy &&
+ git commit -a -m "descriptive commit" &&
+ git update-ref refs/others/crazy HEAD &&
+ (
+ cd descriptive &&
+ git fetch o 2>actual &&
+ grep " -> refs/crazyheads/descriptive-branch$" actual |
+ test_i18ngrep "new branch" &&
+ grep " -> descriptive-tag$" actual |
+ test_i18ngrep "new tag" &&
+ grep " -> crazy$" actual |
+ test_i18ngrep "new ref"
+ ) &&
+ git checkout master
+'
+
test_expect_success 'fetch must not resolve short tag name' '
cd "$D" &&
diff --git a/t/t5531-deep-submodule-push.sh b/t/t5531-deep-submodule-push.sh
index 30bec4b..1947c28 100755
--- a/t/t5531-deep-submodule-push.sh
+++ b/t/t5531-deep-submodule-push.sh
@@ -119,4 +119,98 @@
)
'
+test_expect_success 'push unpushed submodules when not needed' '
+ (
+ cd work &&
+ (
+ cd gar/bage &&
+ git checkout master &&
+ >junk5 &&
+ git add junk5 &&
+ git commit -m "Fifth junk" &&
+ git push &&
+ git rev-parse origin/master >../../../expected
+ ) &&
+ git checkout master &&
+ git add gar/bage &&
+ git commit -m "Fifth commit for gar/bage" &&
+ git push --recurse-submodules=on-demand ../pub.git master
+ ) &&
+ (
+ cd submodule.git &&
+ git rev-parse master >../actual
+ ) &&
+ test_cmp expected actual
+'
+
+test_expect_success 'push unpushed submodules when not needed 2' '
+ (
+ cd submodule.git &&
+ git rev-parse master >../expected
+ ) &&
+ (
+ cd work &&
+ (
+ cd gar/bage &&
+ >junk6 &&
+ git add junk6 &&
+ git commit -m "Sixth junk"
+ ) &&
+ >junk2 &&
+ git add junk2 &&
+ git commit -m "Second junk for work" &&
+ git push --recurse-submodules=on-demand ../pub.git master
+ ) &&
+ (
+ cd submodule.git &&
+ git rev-parse master >../actual
+ ) &&
+ test_cmp expected actual
+'
+
+test_expect_success 'push unpushed submodules recursively' '
+ (
+ cd work &&
+ (
+ cd gar/bage &&
+ git checkout master &&
+ > junk7 &&
+ git add junk7 &&
+ git commit -m "Seventh junk" &&
+ git rev-parse master >../../../expected
+ ) &&
+ git checkout master &&
+ git add gar/bage &&
+ git commit -m "Seventh commit for gar/bage" &&
+ git push --recurse-submodules=on-demand ../pub.git master
+ ) &&
+ (
+ cd submodule.git &&
+ git rev-parse master >../actual
+ ) &&
+ test_cmp expected actual
+'
+
+test_expect_success 'push unpushable submodule recursively fails' '
+ (
+ cd work &&
+ (
+ cd gar/bage &&
+ git rev-parse origin/master >../../../expected &&
+ git checkout master~0 &&
+ > junk8 &&
+ git add junk8 &&
+ git commit -m "Eighth junk"
+ ) &&
+ git add gar/bage &&
+ git commit -m "Eighth commit for gar/bage" &&
+ test_must_fail git push --recurse-submodules=on-demand ../pub.git master
+ ) &&
+ (
+ cd submodule.git &&
+ git rev-parse master >../actual
+ ) &&
+ test_cmp expected actual
+'
+
test_done
diff --git a/t/t5541-http-push.sh b/t/t5541-http-push.sh
index cc6f081..5b170be 100755
--- a/t/t5541-http-push.sh
+++ b/t/t5541-http-push.sh
@@ -30,6 +30,7 @@
git clone --bare test_repo test_repo.git &&
cd test_repo.git &&
git config http.receivepack true &&
+ git config core.logallrefupdates true &&
ORIG_HEAD=$(git rev-parse --verify HEAD) &&
cd - &&
mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
@@ -167,7 +168,7 @@
'
test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
- test_i18ngrep "To prevent you from losing history, non-fast-forward updates were rejected" \
+ test_i18ngrep "Updates were rejected because" \
output
'
@@ -222,5 +223,25 @@
test_cmp /dev/null output
'
+test_expect_success 'http push gives sane defaults to reflog' '
+ cd "$ROOT_PATH"/test_repo_clone &&
+ test_commit reflog-test &&
+ git push "$HTTPD_URL"/smart/test_repo.git &&
+ git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+ log -g -1 --format="%gn <%ge>" >actual &&
+ echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
+ cd "$ROOT_PATH"/test_repo_clone &&
+ test_commit custom-reflog-test &&
+ git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
+ git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+ log -g -1 --format="%gn <%ge>" >actual &&
+ echo "Custom User <custom@example.com>" >expect &&
+ test_cmp expect actual
+'
+
stop_httpd
test_done
diff --git a/t/t5550-http-fetch.sh b/t/t5550-http-fetch.sh
index e5e6b8f..b06f817 100755
--- a/t/t5550-http-fetch.sh
+++ b/t/t5550-http-fetch.sh
@@ -13,17 +13,22 @@
start_httpd
test_expect_success 'setup repository' '
- echo content >file &&
+ echo content1 >file &&
git add file &&
git commit -m one
+ echo content2 >file &&
+ git add file &&
+ git commit -m two
'
-test_expect_success 'create http-accessible bare repository' '
- mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+test_expect_success 'create http-accessible bare repository with loose objects' '
+ cp -a .git "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
- git --bare init &&
+ git config core.bare true &&
+ mkdir -p hooks &&
echo "exec git update-server-info" >hooks/post-update &&
- chmod +x hooks/post-update
+ chmod +x hooks/post-update &&
+ hooks/post-update
) &&
git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
git push public master:master
diff --git a/t/t5551-http-fetch.sh b/t/t5551-http-fetch.sh
index 26d3557..be6094b 100755
--- a/t/t5551-http-fetch.sh
+++ b/t/t5551-http-fetch.sh
@@ -109,5 +109,36 @@
git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
'
+test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE
+
+test_expect_success EXPENSIVE 'create 50,000 tags in the repo' '
+ (
+ cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+ for i in `seq 50000`
+ do
+ echo "commit refs/heads/too-many-refs"
+ echo "mark :$i"
+ echo "committer git <git@example.com> $i +0000"
+ echo "data 0"
+ echo "M 644 inline bla.txt"
+ echo "data 4"
+ echo "bla"
+ # make every commit dangling by always
+ # rewinding the branch after each commit
+ echo "reset refs/heads/too-many-refs"
+ echo "from :1"
+ done | git fast-import --export-marks=marks &&
+
+ # now assign tags to all the dangling commits we created above
+ tag=$(perl -e "print \"bla\" x 30") &&
+ sed -e "s/^:\(.\+\) \(.\+\)$/\2 refs\/tags\/$tag-\1/" <marks >>packed-refs
+ )
+'
+
+test_expect_success EXPENSIVE 'clone the 50,000 tag repo to check OS command line overflow' '
+ git clone $HTTPD_URL/smart/repo.git too-many-refs 2>err &&
+ test_line_count = 0 err
+'
+
stop_httpd
test_done
diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
index bbc4691..c47d450 100755
--- a/t/t5700-clone-reference.sh
+++ b/t/t5700-clone-reference.sh
@@ -34,7 +34,7 @@
cd "$base_dir"
test_expect_success 'existence of info/alternates' \
-'test `wc -l <C/.git/objects/info/alternates` = 2'
+'test_line_count = 2 C/.git/objects/info/alternates'
cd "$base_dir"
@@ -63,7 +63,7 @@
cd "$base_dir"
test_expect_success 'existence of info/alternates' \
-'test `wc -l <D/.git/objects/info/alternates` = 1'
+'test_line_count = 1 D/.git/objects/info/alternates'
cd "$base_dir"
diff --git a/t/t5710-info-alternate.sh b/t/t5710-info-alternate.sh
index ef7127c..aa04529 100755
--- a/t/t5710-info-alternate.sh
+++ b/t/t5710-info-alternate.sh
@@ -18,7 +18,7 @@
test_valid_repo() {
git fsck --full > fsck.log &&
- test `wc -l < fsck.log` = 0
+ test_line_count = 0 fsck.log
}
base_dir=`pwd`
diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh
index 4442790..a01d244 100755
--- a/t/t6006-rev-list-format.sh
+++ b/t/t6006-rev-list-format.sh
@@ -188,23 +188,23 @@
test_expect_success 'del LF before empty (1)' '
git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
- test $(wc -l <actual) = 2
+ test_line_count = 2 actual
'
test_expect_success 'del LF before empty (2)' '
git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
- test $(wc -l <actual) = 6 &&
+ test_line_count = 6 actual &&
grep "^$" actual
'
test_expect_success 'add LF before non-empty (1)' '
git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
- test $(wc -l <actual) = 2
+ test_line_count = 2 actual
'
test_expect_success 'add LF before non-empty (2)' '
git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
- test $(wc -l <actual) = 6 &&
+ test_line_count = 6 actual &&
grep "^$" actual
'
@@ -278,8 +278,9 @@
git commit -m "dummy" --allow-empty &&
git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
git rev-list --oneline HEAD >test.txt &&
- test $(git rev-list --oneline HEAD | wc -l) -eq 5 &&
- test $(git rev-list --oneline --graph HEAD | wc -l) -eq 5
+ test_line_count = 5 test.txt &&
+ git rev-list --oneline --graph HEAD >testg.txt &&
+ test_line_count = 5 testg.txt
'
test_done
diff --git a/t/t6028-merge-up-to-date.sh b/t/t6028-merge-up-to-date.sh
index a91644e..c518e9c 100755
--- a/t/t6028-merge-up-to-date.sh
+++ b/t/t6028-merge-up-to-date.sh
@@ -16,7 +16,12 @@
test_tick &&
git commit -m second &&
git tag c1 &&
- git branch test
+ git branch test &&
+ echo third >file &&
+ git add file &&
+ test_tick &&
+ git commit -m third &&
+ git tag c2
'
test_expect_success 'merge -s recursive up-to-date' '
@@ -74,4 +79,14 @@
'
+test_expect_success 'merge fast-forward octopus' '
+
+ git reset --hard c0 &&
+ test_tick &&
+ git merge c1 c2
+ expect=$(git rev-parse c2) &&
+ current=$(git rev-parse HEAD) &&
+ test "$expect" = "$current"
+'
+
test_done
diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 691e4a4..72e28ee 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -480,7 +480,7 @@
git merge -m "merge HASH7 and SIDE_HASH7" "$HASH7" &&
B_HASH=$(git rev-parse --verify HEAD) &&
git merge-base --all "$A_HASH" "$B_HASH" > merge_bases.txt &&
- test $(wc -l < merge_bases.txt) = "2" &&
+ test_line_count = 2 merge_bases.txt &&
grep "$HASH5" merge_bases.txt &&
grep "$SIDE_HASH5" merge_bases.txt
'
diff --git a/t/t6032-merge-large-rename.sh b/t/t6032-merge-large-rename.sh
index 94f010b..15beecc 100755
--- a/t/t6032-merge-large-rename.sh
+++ b/t/t6032-merge-large-rename.sh
@@ -97,7 +97,7 @@
test_expect_success 'massive simple rename does not spam added files' '
sane_unset GIT_MERGE_VERBOSITY &&
git merge --no-stat simple-rename | grep -v Removing >output &&
- test 5 -gt "$(wc -l < output)"
+ test_line_count -lt 5 output
'
test_done
diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh
index 19272bc..ec2b516 100755
--- a/t/t6040-tracking-info.sh
+++ b/t/t6040-tracking-info.sh
@@ -71,13 +71,13 @@
(
cd test && git checkout b1
) >actual &&
- grep "have 1 and 1 different" actual
+ test_i18ngrep "have 1 and 1 different" actual
'
test_expect_success 'checkout with local tracked branch' '
git checkout master &&
git checkout follower >actual &&
- grep "is ahead of" actual
+ test_i18ngrep "is ahead of" actual
'
test_expect_success 'status' '
@@ -87,14 +87,14 @@
# reports nothing to commit
test_must_fail git commit --dry-run
) >actual &&
- grep "have 1 and 1 different" actual
+ test_i18ngrep "have 1 and 1 different" actual
'
test_expect_success 'fail to track lightweight tags' '
git checkout master &&
git tag light &&
test_must_fail git branch --track lighttrack light >actual &&
- test_must_fail grep "set up to track" actual &&
+ test_i18ngrep ! "set up to track" actual &&
test_must_fail git checkout lighttrack
'
@@ -102,7 +102,7 @@
git checkout master &&
git tag -m heavy heavy &&
test_must_fail git branch --track heavytrack heavy >actual &&
- test_must_fail grep "set up to track" actual &&
+ test_i18ngrep ! "set up to track" actual &&
test_must_fail git checkout heavytrack
'
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index 32591f9..466fa38 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -104,7 +104,7 @@
test 0 -eq $(git ls-files -u | wc -l) &&
test 0 -eq $(git ls-files -o | wc -l) &&
- test 6 -eq $(wc -l < c) &&
+ test_line_count = 6 c &&
test $(git rev-parse HEAD:a) = $(git rev-parse B:a) &&
test $(git rev-parse HEAD:b) = $(git rev-parse A:b)
'
diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh
index 9a16806..9b50f54 100755
--- a/t/t6200-fmt-merge-msg.sh
+++ b/t/t6200-fmt-merge-msg.sh
@@ -35,15 +35,18 @@
echo "l3" >two &&
test_tick &&
- git commit -a -m "Left #3" &&
+ GIT_COMMITTER_NAME="Another Committer" \
+ GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #3" &&
echo "l4" >two &&
test_tick &&
- git commit -a -m "Left #4" &&
+ GIT_COMMITTER_NAME="Another Committer" \
+ GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #4" &&
echo "l5" >two &&
test_tick &&
- git commit -a -m "Left #5" &&
+ GIT_COMMITTER_NAME="Another Committer" \
+ GIT_AUTHOR_NAME="Another Author" git commit -a -m "Left #5" &&
git tag tag-l5 &&
git checkout right &&
@@ -99,6 +102,8 @@
cat >expected <<-EOF &&
Merge branch ${apos}left${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left:
Left #5
Left #4
@@ -144,6 +149,8 @@
cat >expected <<-EOF &&
Merge branch ${apos}left${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left: (5 commits)
Left #5
Left #4
@@ -159,6 +166,8 @@
cat >expected <<-EOF &&
Merge branch ${apos}left${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left:
Left #5
Left #4
@@ -181,6 +190,8 @@
cat >expected <<-EOF &&
Merge branch ${apos}left${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left: (5 commits)
Left #5
Left #4
@@ -196,6 +207,8 @@
cat >expected <<-EOF &&
Merge branch ${apos}left${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left:
Left #5
Left #4
@@ -225,6 +238,8 @@
cat >expected.log <<-EOF &&
Sync with left
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* ${apos}left${apos} of $(pwd):
Left #5
Left #4
@@ -256,6 +271,8 @@
cat >expected <<-EOF
Merge branches ${apos}left${apos} and ${apos}right${apos}
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left:
Left #5
Left #4
@@ -379,6 +396,8 @@
Common #2
Common #1
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* tag ${apos}tag-l5${apos}:
Left #5
Left #4
@@ -407,6 +426,8 @@
Common #2
Common #1
+ By Another Author (3) and A U Thor (2)
+ via Another Committer
* left:
Left #5
Left #4
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 07fb53a..be9672e 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -229,7 +229,7 @@
git checkout -f renamer && git clean -f &&
git checkout renamer^ 2>messages &&
test_i18ngrep "HEAD is now at 7329388" messages &&
- test 1 -eq $(wc -l <messages) &&
+ test_line_count = 1 messages &&
H=$(git rev-parse --verify HEAD) &&
M=$(git show-ref -s --verify refs/heads/master) &&
test "z$H" = "z$M" &&
@@ -247,7 +247,7 @@
git checkout -f renamer && git clean -f &&
git checkout renamer^ 2>messages &&
test_i18ngrep "HEAD is now at 7329388" messages &&
- test 1 -lt $(wc -l <messages) &&
+ test_line_count -gt 1 messages &&
H=$(git rev-parse --verify HEAD) &&
M=$(git show-ref -s --verify refs/heads/master) &&
test "z$H" = "z$M" &&
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index b377a7a..81827e6 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -234,7 +234,7 @@
test_expect_success 'status should only print one line' '
git submodule status >lines &&
- test $(wc -l <lines) = 1
+ test_line_count = 1 lines
'
test_expect_success 'setup - fetch commit name from submodule' '
diff --git a/t/t7408-submodule-reference.sh b/t/t7408-submodule-reference.sh
index ab37c36..a45fadc 100755
--- a/t/t7408-submodule-reference.sh
+++ b/t/t7408-submodule-reference.sh
@@ -43,7 +43,7 @@
cd "$base_dir"
test_expect_success 'after add: existence of info/alternates' \
-'test `wc -l <super/.git/modules/sub/objects/info/alternates` = 1'
+'test_line_count = 1 super/.git/modules/sub/objects/info/alternates'
cd "$base_dir"
@@ -66,7 +66,7 @@
cd "$base_dir"
test_expect_success 'after update: existence of info/alternates' \
-'test `wc -l <super-clone/.git/modules/sub/objects/info/alternates` = 1'
+'test_line_count = 1 super-clone/.git/modules/sub/objects/info/alternates'
cd "$base_dir"
diff --git a/t/t7502-commit.sh b/t/t7502-commit.sh
index 3f3adc3..181456a 100755
--- a/t/t7502-commit.sh
+++ b/t/t7502-commit.sh
@@ -335,7 +335,7 @@
git reset --hard &&
git commit -s -m "hello: kitty" --allow-empty &&
git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
- test $(wc -l <actual) = 3
+ test_line_count = 3 actual
'
diff --git a/t/t7602-merge-octopus-many.sh b/t/t7602-merge-octopus-many.sh
index 5783ebf..3b72c09 100755
--- a/t/t7602-merge-octopus-many.sh
+++ b/t/t7602-merge-octopus-many.sh
@@ -66,21 +66,19 @@
test_expect_success 'merge output uses pretty names' '
git reset --hard c1 &&
git merge c2 c3 c4 >actual &&
- test_cmp actual expected
+ test_i18ncmp expected actual
'
cat >expected <<\EOF
-Already up-to-date with c4
-Trying simple merge with c5
-Merge made by the 'octopus' strategy.
+Merge made by the 'recursive' strategy.
c5.c | 1 +
1 file changed, 1 insertion(+)
create mode 100644 c5.c
EOF
-test_expect_success 'merge up-to-date output uses pretty names' '
- git merge c4 c5 >actual &&
- test_cmp actual expected
+test_expect_success 'merge reduces irrelevant remote heads' '
+ GIT_MERGE_VERBOSITY=0 git merge c4 c5 >actual &&
+ test_i18ncmp expected actual
'
cat >expected <<\EOF
@@ -97,7 +95,7 @@
test_expect_success 'merge fast-forward output uses pretty names' '
git reset --hard c0 &&
git merge c1 c2 >actual &&
- test_cmp actual expected
+ test_i18ncmp expected actual
'
test_done
diff --git a/t/t7603-merge-reduce-heads.sh b/t/t7603-merge-reduce-heads.sh
index 7e17eb4..9894895 100755
--- a/t/t7603-merge-reduce-heads.sh
+++ b/t/t7603-merge-reduce-heads.sh
@@ -57,7 +57,36 @@
test -f c2.c &&
test -f c3.c &&
test -f c4.c &&
- test -f c5.c
+ test -f c5.c &&
+ git show --format=%s -s >actual &&
+ ! grep c1 actual &&
+ grep c2 actual &&
+ grep c3 actual &&
+ ! grep c4 actual &&
+ grep c5 actual
+'
+
+test_expect_success 'pull c2, c3, c4, c5 into c1' '
+ git reset --hard c1 &&
+ git pull . c2 c3 c4 c5 &&
+ test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" &&
+ test "$(git rev-parse c1)" = "$(git rev-parse HEAD^1)" &&
+ test "$(git rev-parse c2)" = "$(git rev-parse HEAD^2)" &&
+ test "$(git rev-parse c3)" = "$(git rev-parse HEAD^3)" &&
+ test "$(git rev-parse c5)" = "$(git rev-parse HEAD^4)" &&
+ git diff --exit-code &&
+ test -f c0.c &&
+ test -f c1.c &&
+ test -f c2.c &&
+ test -f c3.c &&
+ test -f c4.c &&
+ test -f c5.c &&
+ git show --format=%s -s >actual &&
+ ! grep c1 actual &&
+ grep c2 actual &&
+ grep c3 actual &&
+ ! grep c4 actual &&
+ grep c5 actual
'
test_expect_success 'setup' '
@@ -113,4 +142,23 @@
test $(git rev-parse HEAD^1) = $(git rev-parse E2) &&
test $(git rev-parse HEAD^2) = $(git rev-parse I2)
'
+
+test_expect_success 'fast-forward to redundant refs' '
+ git reset --hard c0 &&
+ git merge c4 c5
+'
+
+test_expect_success 'verify merge result' '
+ test $(git rev-parse HEAD) = $(git rev-parse c5)
+'
+
+test_expect_success 'merge up-to-date redundant refs' '
+ git reset --hard c5 &&
+ git merge c0 c4
+'
+
+test_expect_success 'verify merge result' '
+ test $(git rev-parse HEAD) = $(git rev-parse c5)
+'
+
test_done
diff --git a/t/t7607-merge-overwrite.sh b/t/t7607-merge-overwrite.sh
index aa74184..6547eb8 100755
--- a/t/t7607-merge-overwrite.sh
+++ b/t/t7607-merge-overwrite.sh
@@ -92,6 +92,15 @@
test_cmp important c1.c
'
+test_expect_failure 'will not overwrite unstaged changes in renamed file' '
+ git reset --hard c1 &&
+ git mv c1.c other.c &&
+ git commit -m rename &&
+ cp important other.c &&
+ git merge c1a &&
+ test_cmp important other.c
+'
+
test_expect_success 'will not overwrite untracked subtree' '
git reset --hard c0 &&
rm -rf sub &&
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 4fb4c93..2763d79 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -83,6 +83,17 @@
test "$diff" = ""
'
+test_expect_success PERL 'difftool forwards arguments to diff' '
+ >for-diff &&
+ git add for-diff &&
+ echo changes>for-diff &&
+ git add for-diff &&
+ diff=$(git difftool --cached --no-prompt -- for-diff) &&
+ test "$diff" = "" &&
+ git reset -- for-diff &&
+ rm for-diff
+'
+
test_expect_success PERL 'difftool honors --gui' '
git config merge.tool bogus-tool &&
git config diff.tool bogus-tool &&
diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index 0f5b5e5..7da0e8d 100755
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
@@ -24,6 +24,13 @@
' - "$1"
}
+verify_packs () {
+ for p in .git/objects/pack/*.pack
+ do
+ git verify-pack "$@" "$p" || return
+ done
+}
+
file2_data='file2
second line of EOF'
@@ -105,9 +112,10 @@
'A: create pack from stdin' \
'git fast-import --export-marks=marks.out <input &&
git whatchanged master'
-test_expect_success \
- 'A: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'A: verify pack' '
+ verify_packs
+'
cat >expect <<EOF
author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
@@ -252,9 +260,11 @@
'A: verify marks import does not crash' \
'git fast-import --import-marks=marks.out <input &&
git whatchanged verify--import-marks'
-test_expect_success \
- 'A: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'A: verify pack' '
+ verify_packs
+'
+
cat >expect <<EOF
:000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A copy-of-file2
EOF
@@ -514,9 +524,11 @@
'C: incremental import create pack from stdin' \
'git fast-import <input &&
git whatchanged branch'
-test_expect_success \
- 'C: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'C: verify pack' '
+ verify_packs
+'
+
test_expect_success \
'C: validate reuse existing blob' \
'test $newf = `git rev-parse --verify branch:file2/newf` &&
@@ -572,9 +584,10 @@
'D: inline data in commit' \
'git fast-import <input &&
git whatchanged branch'
-test_expect_success \
- 'D: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'D: verify pack' '
+ verify_packs
+'
cat >expect <<EOF
:000000 100755 0000000000000000000000000000000000000000 35a59026a33beac1569b1c7f66f3090ce9c09afc A newdir/exec.sh
@@ -618,9 +631,10 @@
test_expect_success \
'E: rfc2822 date, --date-format=rfc2822' \
'git fast-import --date-format=rfc2822 <input'
-test_expect_success \
- 'E: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'E: verify pack' '
+ verify_packs
+'
cat >expect <<EOF
author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
@@ -669,9 +683,10 @@
fi
fi
'
-test_expect_success \
- 'F: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'F: verify pack' '
+ verify_packs
+'
cat >expect <<EOF
tree `git rev-parse branch~1^{tree}`
@@ -705,9 +720,11 @@
test_expect_success \
'G: non-fast-forward update forced' \
'git fast-import --force <input'
-test_expect_success \
- 'G: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'G: verify pack' '
+ verify_packs
+'
+
test_expect_success \
'G: branch changed, but logged' \
'test $old_branch != `git rev-parse --verify branch^0` &&
@@ -742,9 +759,10 @@
'H: deletall, add 1' \
'git fast-import <input &&
git whatchanged H'
-test_expect_success \
- 'H: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'H: verify pack' '
+ verify_packs
+'
cat >expect <<EOF
:100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file2/newf
@@ -1857,9 +1875,10 @@
'Q: commit notes' \
'git fast-import <input &&
git whatchanged notes-test'
-test_expect_success \
- 'Q: verify pack' \
- 'for p in .git/objects/pack/*.pack;do git verify-pack $p||exit;done'
+
+test_expect_success 'Q: verify pack' '
+ verify_packs
+'
commit1=$(git rev-parse notes-test~2)
commit2=$(git rev-parse notes-test^)
@@ -2616,13 +2635,14 @@
'R: blob bigger than threshold' \
'test_create_repo R &&
git --git-dir=R/.git fast-import --big-file-threshold=1 <input'
-test_expect_success \
- 'R: verify created pack' \
- ': >verify &&
- for p in R/.git/objects/pack/*.pack;
- do
- git verify-pack -v $p >>verify || exit;
- done'
+
+test_expect_success 'R: verify created pack' '
+ (
+ cd R &&
+ verify_packs -v > ../verify
+ )
+'
+
test_expect_success \
'R: verify written objects' \
'git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
@@ -2635,4 +2655,291 @@
'n=$(grep $a verify | wc -l) &&
test 1 = $n'
+###
+### series S
+###
+#
+# Make sure missing spaces and EOLs after mark references
+# cause errors.
+#
+# Setup:
+#
+# 1--2--4
+# \ /
+# -3-
+#
+# commit marks: 301, 302, 303, 304
+# blob marks: 403, 404, resp.
+# note mark: 202
+#
+# The error message when a space is missing not at the
+# end of the line is:
+#
+# Missing space after ..
+#
+# or when extra characters come after the mark at the end
+# of the line:
+#
+# Garbage after ..
+#
+# or when the dataref is neither "inline " or a known SHA1,
+#
+# Invalid dataref ..
+#
+test_tick
+
+cat >input <<INPUT_END
+commit refs/heads/S
+mark :301
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+commit 1
+COMMIT
+M 100644 inline hello.c
+data <<BLOB
+blob 1
+BLOB
+
+commit refs/heads/S
+mark :302
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+commit 2
+COMMIT
+from :301
+M 100644 inline hello.c
+data <<BLOB
+blob 2
+BLOB
+
+blob
+mark :403
+data <<BLOB
+blob 3
+BLOB
+
+blob
+mark :202
+data <<BLOB
+note 2
+BLOB
+INPUT_END
+
+test_expect_success 'S: initialize for S tests' '
+ git fast-import --export-marks=marks <input
+'
+
+#
+# filemodify, three datarefs
+#
+test_expect_success 'S: filemodify with garbage after mark must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit N
+ COMMIT
+ M 100644 :403x hello.c
+ EOF
+ cat err &&
+ test_i18ngrep "space after mark" err
+'
+
+# inline is misspelled; fast-import thinks it is some unknown dataref
+test_expect_success 'S: filemodify with garbage after inline must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit N
+ COMMIT
+ M 100644 inlineX hello.c
+ data <<BLOB
+ inline
+ BLOB
+ EOF
+ cat err &&
+ test_i18ngrep "nvalid dataref" err
+'
+
+test_expect_success 'S: filemodify with garbage after sha1 must fail' '
+ sha1=$(grep :403 marks | cut -d\ -f2) &&
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit N
+ COMMIT
+ M 100644 ${sha1}x hello.c
+ EOF
+ cat err &&
+ test_i18ngrep "space after SHA1" err
+'
+
+#
+# notemodify, three ways to say dataref
+#
+test_expect_success 'S: notemodify with garabge after mark dataref must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit S note dataref markref
+ COMMIT
+ N :202x :302
+ EOF
+ cat err &&
+ test_i18ngrep "space after mark" err
+'
+
+test_expect_success 'S: notemodify with garbage after inline dataref must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit S note dataref inline
+ COMMIT
+ N inlineX :302
+ data <<BLOB
+ note blob
+ BLOB
+ EOF
+ cat err &&
+ test_i18ngrep "nvalid dataref" err
+'
+
+test_expect_success 'S: notemodify with garbage after sha1 dataref must fail' '
+ sha1=$(grep :202 marks | cut -d\ -f2) &&
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit S note dataref sha1
+ COMMIT
+ N ${sha1}x :302
+ EOF
+ cat err &&
+ test_i18ngrep "space after SHA1" err
+'
+
+#
+# notemodify, mark in committish
+#
+test_expect_success 'S: notemodify with garbarge after mark committish must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/Snotes
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit S note committish
+ COMMIT
+ N :202 :302x
+ EOF
+ cat err &&
+ test_i18ngrep "after mark" err
+'
+
+#
+# from
+#
+test_expect_success 'S: from with garbage after mark must fail' '
+ # no &&
+ git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err
+ commit refs/heads/S2
+ mark :303
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit 3
+ COMMIT
+ from :301x
+ M 100644 :403 hello.c
+ EOF
+
+ ret=$? &&
+ echo returned $ret &&
+ test $ret -ne 0 && # failed, but it created the commit
+
+ # go create the commit, need it for merge test
+ git fast-import --import-marks=marks --export-marks=marks <<-EOF &&
+ commit refs/heads/S2
+ mark :303
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ commit 3
+ COMMIT
+ from :301
+ M 100644 :403 hello.c
+ EOF
+
+ # now evaluate the error
+ cat err &&
+ test_i18ngrep "after mark" err
+'
+
+
+#
+# merge
+#
+test_expect_success 'S: merge with garbage after mark must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ commit refs/heads/S
+ mark :304
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ merge 4
+ COMMIT
+ from :302
+ merge :303x
+ M 100644 :403 hello.c
+ EOF
+ cat err &&
+ test_i18ngrep "after mark" err
+'
+
+#
+# tag, from markref
+#
+test_expect_success 'S: tag with garbage after mark must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ tag refs/tags/Stag
+ from :302x
+ tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<TAG
+ tag S
+ TAG
+ EOF
+ cat err &&
+ test_i18ngrep "after mark" err
+'
+
+#
+# cat-blob markref
+#
+test_expect_success 'S: cat-blob with garbage after mark must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ cat-blob :403x
+ EOF
+ cat err &&
+ test_i18ngrep "after mark" err
+'
+
+#
+# ls markref
+#
+test_expect_success 'S: ls with garbage after mark must fail' '
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ ls :302x hello.c
+ EOF
+ cat err &&
+ test_i18ngrep "space after mark" err
+'
+
+test_expect_success 'S: ls with garbage after sha1 must fail' '
+ sha1=$(grep :302 marks | cut -d\ -f2) &&
+ test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
+ ls ${sha1}x hello.c
+ EOF
+ cat err &&
+ test_i18ngrep "space after tree-ish" err
+'
+
test_done
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 950d0ff..b00196b 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -86,7 +86,7 @@
git checkout -b marks master &&
git fast-export --export-marks=tmp-marks HEAD &&
test -s tmp-marks &&
- test $(wc -l < tmp-marks) -eq 3 &&
+ test_line_count = 3 tmp-marks &&
test $(
git fast-export --import-marks=tmp-marks\
--export-marks=tmp-marks HEAD |
@@ -101,7 +101,7 @@
grep ^commit\ |
wc -l) \
-eq 1 &&
- test $(wc -l < tmp-marks) -eq 4
+ test_line_count = 4 tmp-marks
'
diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
index 9199550..806623e 100755
--- a/t/t9400-git-cvsserver-server.sh
+++ b/t/t9400-git-cvsserver-server.sh
@@ -476,14 +476,14 @@
cd cvswork &&
GIT_CONFIG="$git_config" cvs update &&
GIT_CONFIG="$git_config" cvs status | grep "^File: status.file" >../out &&
- test $(wc -l <../out) = 2
+ test_line_count = 2 ../out
'
cd "$WORKDIR"
test_expect_success 'cvs status (nonrecursive)' '
cd cvswork &&
GIT_CONFIG="$git_config" cvs status -l | grep "^File: status.file" >../out &&
- test $(wc -l <../out) = 1
+ test_line_count = 1 ../out
'
cd "$WORKDIR"
@@ -500,8 +500,8 @@
cd "$WORKDIR"
test_expect_success 'cvs co -c (shows module database)' '
GIT_CONFIG="$git_config" cvs co -c > out &&
- grep "^master[ ]\+master$" < out &&
- ! grep -v "^master[ ]\+master$" < out
+ grep "^master[ ][ ]*master$" <out &&
+ ! grep -v "^master[ ][ ]*master$" <out
'
#------------
diff --git a/t/t9501-gitweb-standalone-http-status.sh b/t/t9501-gitweb-standalone-http-status.sh
index 31076ed..fa2f65f 100755
--- a/t/t9501-gitweb-standalone-http-status.sh
+++ b/t/t9501-gitweb-standalone-http-status.sh
@@ -92,7 +92,7 @@
test_expect_success 'snapshots: bad tree-ish id (tagged object)' '
echo object > tag-object &&
git add tag-object &&
- git commit -m "Object to be tagged" &&
+ test_tick && git commit -m "Object to be tagged" &&
git tag tagged-object `git hash-object tag-object` &&
gitweb_run "p=.git;a=snapshot;h=tagged-object;sf=tgz" &&
grep "400 - Object is not a tree-ish" gitweb.output
@@ -112,6 +112,64 @@
'
test_debug 'cat gitweb.output'
+# ----------------------------------------------------------------------
+# modification times (Last-Modified and If-Modified-Since)
+
+test_expect_success 'modification: feed last-modified' '
+ gitweb_run "p=.git;a=atom;h=master" &&
+ grep "Status: 200 OK" gitweb.headers &&
+ grep "Last-modified: Thu, 7 Apr 2005 22:14:13 +0000" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: feed if-modified-since (modified)' '
+ export HTTP_IF_MODIFIED_SINCE="Wed, 6 Apr 2005 22:14:13 +0000" &&
+ test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
+ gitweb_run "p=.git;a=atom;h=master" &&
+ grep "Status: 200 OK" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: feed if-modified-since (unmodified)' '
+ export HTTP_IF_MODIFIED_SINCE="Thu, 7 Apr 2005 22:14:13 +0000" &&
+ test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
+ gitweb_run "p=.git;a=atom;h=master" &&
+ grep "Status: 304 Not Modified" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: snapshot last-modified' '
+ gitweb_run "p=.git;a=snapshot;h=master;sf=tgz" &&
+ grep "Status: 200 OK" gitweb.headers &&
+ grep "Last-modified: Thu, 7 Apr 2005 22:14:13 +0000" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: snapshot if-modified-since (modified)' '
+ export HTTP_IF_MODIFIED_SINCE="Wed, 6 Apr 2005 22:14:13 +0000" &&
+ test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
+ gitweb_run "p=.git;a=snapshot;h=master;sf=tgz" &&
+ grep "Status: 200 OK" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: snapshot if-modified-since (unmodified)' '
+ export HTTP_IF_MODIFIED_SINCE="Thu, 7 Apr 2005 22:14:13 +0000" &&
+ test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
+ gitweb_run "p=.git;a=snapshot;h=master;sf=tgz" &&
+ grep "Status: 304 Not Modified" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
+
+test_expect_success 'modification: tree snapshot' '
+ ID=`git rev-parse --verify HEAD^{tree}` &&
+ export HTTP_IF_MODIFIED_SINCE="Wed, 6 Apr 2005 22:14:13 +0000" &&
+ test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
+ gitweb_run "p=.git;a=snapshot;h=$ID;sf=tgz" &&
+ grep "Status: 200 OK" gitweb.headers &&
+ ! grep -i "last-modified" gitweb.headers
+'
+test_debug 'cat gitweb.headers'
# ----------------------------------------------------------------------
# load checking
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 486c8ee..13be144 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 tests'
+test_description='git p4 tests'
. ./lib-git-p4.sh
@@ -20,8 +20,8 @@
)
'
-test_expect_success 'basic git-p4 clone' '
- "$GITP4" clone --dest="$git" //depot &&
+test_expect_success 'basic git p4 clone' '
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -30,8 +30,8 @@
)
'
-test_expect_success 'git-p4 clone @all' '
- "$GITP4" clone --dest="$git" //depot@all &&
+test_expect_success 'git p4 clone @all' '
+ git p4 clone --dest="$git" //depot@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -40,12 +40,12 @@
)
'
-test_expect_success 'git-p4 sync uninitialized repo' '
+test_expect_success 'git p4 sync uninitialized repo' '
test_create_repo "$git" &&
test_when_finished cleanup_git &&
(
cd "$git" &&
- test_must_fail "$GITP4" sync
+ test_must_fail git p4 sync
)
'
@@ -53,13 +53,13 @@
# Create a git repo by hand. Add a commit so that HEAD is valid.
# Test imports a new p4 repository into a new git branch.
#
-test_expect_success 'git-p4 sync new branch' '
+test_expect_success 'git p4 sync new branch' '
test_create_repo "$git" &&
test_when_finished cleanup_git &&
(
cd "$git" &&
test_commit head &&
- "$GITP4" sync --branch=refs/remotes/p4/depot //depot@all &&
+ git p4 sync --branch=refs/remotes/p4/depot //depot@all &&
git log --oneline p4/depot >lines &&
test_line_count = 2 lines
)
@@ -76,7 +76,7 @@
p4 add sub2/f2 &&
p4 submit -d "sub2/f2"
) &&
- "$GITP4" clone --dest="$git" //depot/sub1 //depot/sub2 &&
+ git p4 clone --dest="$git" //depot/sub1 //depot/sub2 &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -94,7 +94,7 @@
p4 add sub1/f3 &&
p4 submit -d "sub1/f3"
) &&
- "$GITP4" clone --dest="$git" //depot/sub1@all //depot/sub2@all &&
+ git p4 clone --dest="$git" //depot/sub1@all //depot/sub2@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -112,7 +112,7 @@
p4 add sub2/f3 &&
p4 submit -d "sub2/f3"
) &&
- "$GITP4" clone --dest="$git" //depot/sub1@all //depot/sub2@all &&
+ git p4 clone --dest="$git" //depot/sub1@all //depot/sub2@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -134,7 +134,7 @@
exit 1
EOF
chmod 755 "$badp4dir"/p4 &&
- PATH="$badp4dir:$PATH" "$GITP4" clone --dest="$git" //depot >errs 2>&1 ; retval=$? &&
+ PATH="$badp4dir:$PATH" git p4 clone --dest="$git" //depot >errs 2>&1 ; retval=$? &&
test $retval -eq 1 &&
test_must_fail grep -q Traceback errs
'
@@ -151,8 +151,8 @@
)
'
-test_expect_success 'wildcard files git-p4 clone' '
- "$GITP4" clone --dest="$git" //depot &&
+test_expect_success 'wildcard files git p4 clone' '
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -164,7 +164,7 @@
'
test_expect_success 'clone bare' '
- "$GITP4" clone --dest="$git" --bare //depot &&
+ git p4 clone --dest="$git" --bare //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -209,7 +209,7 @@
p4_add_user alice Alice &&
p4_add_user bob Bob &&
p4_grant_admin alice &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -218,7 +218,7 @@
git commit --author "Alice <alice@localhost>" -m "a change by alice" file1 &&
git commit --author "Bob <bob@localhost>" -m "a change by bob" file2 &&
git config git-p4.skipSubmitEditCheck true &&
- P4EDITOR=touch P4USER=alice P4PASSWD=secret "$GITP4" commit --preserve-user &&
+ P4EDITOR=touch P4USER=alice P4PASSWD=secret git p4 commit --preserve-user &&
p4_check_commit_author file1 alice &&
p4_check_commit_author file2 bob
)
@@ -227,7 +227,7 @@
# Test username support, submitting as bob, who lacks admin rights. Should
# not submit change to p4 (git diff should show deltas).
test_expect_success 'refuse to preserve users without perms' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -236,14 +236,14 @@
git commit --author "Alice <alice@localhost>" -m "perms: a change by alice" file1 &&
P4EDITOR=touch P4USER=bob P4PASSWD=secret &&
export P4EDITOR P4USER P4PASSWD &&
- test_must_fail "$GITP4" commit --preserve-user &&
+ test_must_fail git p4 commit --preserve-user &&
! git diff --exit-code HEAD..p4/master
)
'
# What happens with unknown author? Without allowMissingP4Users it should fail.
test_expect_success 'preserve user where author is unknown to p4' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -254,24 +254,24 @@
git commit --author "Charlie <charlie@localhost>" -m "preserve: a change by charlie" file1 &&
P4EDITOR=touch P4USER=alice P4PASSWD=secret &&
export P4EDITOR P4USER P4PASSWD &&
- test_must_fail "$GITP4" commit --preserve-user &&
+ test_must_fail git p4 commit --preserve-user &&
! git diff --exit-code HEAD..p4/master &&
echo "$0: repeat with allowMissingP4Users enabled" &&
git config git-p4.allowMissingP4Users true &&
git config git-p4.preserveUser true &&
- "$GITP4" commit &&
+ git p4 commit &&
git diff --exit-code HEAD..p4/master &&
p4_check_commit_author file1 alice
)
'
-# If we're *not* using --preserve-user, git-p4 should warn if we're submitting
+# If we're *not* using --preserve-user, git p4 should warn if we're submitting
# changes that are not all ours.
# Test: user in p4 and user unknown to p4.
# Test: warning disabled and user is the same.
test_expect_success 'not preserving user with mixed authorship' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -281,20 +281,20 @@
make_change_by_user usernamefile3 Derek derek@localhost &&
P4EDITOR=cat P4USER=alice P4PASSWD=secret &&
export P4EDITOR P4USER P4PASSWD &&
- "$GITP4" commit |\
+ git p4 commit |\
grep "git author derek@localhost does not match" &&
make_change_by_user usernamefile3 Charlie charlie@localhost &&
- "$GITP4" commit |\
+ git p4 commit |\
grep "git author charlie@localhost does not match" &&
make_change_by_user usernamefile3 alice alice@localhost &&
- "$GITP4" commit |\
+ git p4 commit |\
test_must_fail grep "git author.*does not match" &&
git config git-p4.skipUserNameCheck true &&
make_change_by_user usernamefile3 Charlie charlie@localhost &&
- "$GITP4" commit |\
+ git p4 commit |\
test_must_fail grep "git author.*does not match" &&
p4_check_commit_author usernamefile3 alice
@@ -313,7 +313,7 @@
p4change=$(p4 -G changes -m 1 //depot/... | marshal_dump change) &&
p4time=$(p4 -G changes -m 1 //depot/... | marshal_dump time) &&
sleep 3 &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -331,7 +331,7 @@
# Repeat, this time with a smaller threshold and confirm that the rename is
# detected in P4.
test_expect_success 'detect renames' '
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -340,7 +340,7 @@
git mv file1 file4 &&
git commit -a -m "Rename file1 to file4" &&
git diff-tree -r -M HEAD &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file4 &&
p4 filelog //depot/file4 | test_must_fail grep -q "branch from" &&
@@ -348,7 +348,7 @@
git commit -a -m "Rename file4 to file5" &&
git diff-tree -r -M HEAD &&
git config git-p4.detectRenames true &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file5 &&
p4 filelog //depot/file5 | grep -q "branch from //depot/file4" &&
@@ -360,7 +360,7 @@
level=$(git diff-tree -r -M HEAD | sed 1d | cut -f1 | cut -d" " -f5 | sed "s/R0*//") &&
test -n "$level" && test "$level" -gt 0 && test "$level" -lt 98 &&
git config git-p4.detectRenames $(($level + 2)) &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file6 &&
p4 filelog //depot/file6 | test_must_fail grep -q "branch from" &&
@@ -372,7 +372,7 @@
level=$(git diff-tree -r -M HEAD | sed 1d | cut -f1 | cut -d" " -f5 | sed "s/R0*//") &&
test -n "$level" && test "$level" -gt 2 && test "$level" -lt 100 &&
git config git-p4.detectRenames $(($level - 2)) &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file7 &&
p4 filelog //depot/file7 | grep -q "branch from //depot/file6"
)
@@ -390,7 +390,7 @@
# Modify and copy a file, configure a smaller threshold in detectCopies and
# confirm that copy is detected in P4.
test_expect_success 'detect copies' '
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -400,7 +400,7 @@
git add file8 &&
git commit -a -m "Copy file2 to file8" &&
git diff-tree -r -C HEAD &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file8 &&
p4 filelog //depot/file8 | test_must_fail grep -q "branch from" &&
@@ -409,7 +409,7 @@
git commit -a -m "Copy file2 to file9" &&
git diff-tree -r -C HEAD &&
git config git-p4.detectCopies true &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file9 &&
p4 filelog //depot/file9 | test_must_fail grep -q "branch from" &&
@@ -418,7 +418,7 @@
git add file2 file10 &&
git commit -a -m "Modify and copy file2 to file10" &&
git diff-tree -r -C HEAD &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file10 &&
p4 filelog //depot/file10 | grep -q "branch from //depot/file" &&
@@ -429,7 +429,7 @@
src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
test "$src" = file10 &&
git config git-p4.detectCopiesHarder true &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file11 &&
p4 filelog //depot/file11 | grep -q "branch from //depot/file" &&
@@ -443,7 +443,7 @@
src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
test "$src" = file10 &&
git config git-p4.detectCopies $(($level + 2)) &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file12 &&
p4 filelog //depot/file12 | test_must_fail grep -q "branch from" &&
@@ -457,7 +457,7 @@
src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
test "$src" = file10 &&
git config git-p4.detectCopies $(($level - 2)) &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 filelog //depot/file13 &&
p4 filelog //depot/file13 | grep -q "branch from //depot/file"
)
diff --git a/t/t9801-git-p4-branch.sh b/t/t9801-git-p4-branch.sh
index d414705..2859256 100755
--- a/t/t9801-git-p4-branch.sh
+++ b/t/t9801-git-p4-branch.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 p4 branching tests'
+test_description='git p4 tests for p4 branches'
. ./lib-git-p4.sh
@@ -63,7 +63,7 @@
test_expect_success 'import main, no branch detection' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot/main@all &&
+ git p4 clone --dest="$git" //depot/main@all &&
(
cd "$git" &&
git log --oneline --graph --decorate --all &&
@@ -74,7 +74,7 @@
test_expect_success 'import branch1, no branch detection' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot/branch1@all &&
+ git p4 clone --dest="$git" //depot/branch1@all &&
(
cd "$git" &&
git log --oneline --graph --decorate --all &&
@@ -85,7 +85,7 @@
test_expect_success 'import branch2, no branch detection' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot/branch2@all &&
+ git p4 clone --dest="$git" //depot/branch2@all &&
(
cd "$git" &&
git log --oneline --graph --decorate --all &&
@@ -96,7 +96,7 @@
test_expect_success 'import depot, no branch detection' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
(
cd "$git" &&
git log --oneline --graph --decorate --all &&
@@ -107,7 +107,7 @@
test_expect_success 'import depot, branch detection' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" --detect-branches //depot@all &&
+ git p4 clone --dest="$git" --detect-branches //depot@all &&
(
cd "$git" &&
@@ -132,7 +132,7 @@
(
cd "$git" &&
git config git-p4.branchList main:branch1 &&
- "$GITP4" clone --dest=. --detect-branches //depot@all &&
+ git p4 clone --dest=. --detect-branches //depot@all &&
git log --oneline --graph --decorate --all &&
@@ -189,15 +189,15 @@
# Configure branches through git-config and clone them.
# All files are tested to make sure branches were cloned correctly.
# Finally, make an update to branch1 on P4 side to check if it is imported
-# correctly by git-p4.
-test_expect_success 'git-p4 clone simple branches' '
+# correctly by git p4.
+test_expect_success 'git p4 clone simple branches' '
test_when_finished cleanup_git &&
test_create_repo "$git" &&
(
cd "$git" &&
git config git-p4.branchList branch1:branch2 &&
git config --add git-p4.branchList branch1:branch3 &&
- "$GITP4" clone --dest=. --detect-branches //depot@all &&
+ git p4 clone --dest=. --detect-branches //depot@all &&
git log --all --graph --decorate --stat &&
git reset --hard p4/depot/branch1 &&
test -f file1 &&
@@ -221,13 +221,13 @@
p4 submit -d "update file2 in branch3" &&
cd "$git" &&
git reset --hard p4/depot/branch1 &&
- "$GITP4" rebase &&
+ git p4 rebase &&
grep file2_ file2
)
'
# Create a complex branch structure in P4 depot to check if they are correctly
-# cloned. The branches are created from older changelists to check if git-p4 is
+# cloned. The branches are created from older changelists to check if git p4 is
# able to correctly detect them.
# The final expected structure is:
# `branch1
@@ -248,7 +248,7 @@
# `- file1
# `- file2
# `- file3
-test_expect_success 'git-p4 add complex branches' '
+test_expect_success 'git p4 add complex branches' '
test_when_finished cleanup_git &&
test_create_repo "$git" &&
(
@@ -263,10 +263,10 @@
)
'
-# Configure branches through git-config and clone them. git-p4 will only be able
+# Configure branches through git-config and clone them. git p4 will only be able
# to clone the original structure if it is able to detect the origin changelist
# of each branch.
-test_expect_success 'git-p4 clone complex branches' '
+test_expect_success 'git p4 clone complex branches' '
test_when_finished cleanup_git &&
test_create_repo "$git" &&
(
@@ -275,7 +275,7 @@
git config --add git-p4.branchList branch1:branch3 &&
git config --add git-p4.branchList branch1:branch4 &&
git config --add git-p4.branchList branch1:branch5 &&
- "$GITP4" clone --dest=. --detect-branches //depot@all &&
+ git p4 clone --dest=. --detect-branches //depot@all &&
git log --all --graph --decorate --stat &&
git reset --hard p4/depot/branch1 &&
test_path_is_file file1 &&
diff --git a/t/t9802-git-p4-filetype.sh b/t/t9802-git-p4-filetype.sh
index 992bb8c..21924df 100755
--- a/t/t9802-git-p4-filetype.sh
+++ b/t/t9802-git-p4-filetype.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 p4 filetype tests'
+test_description='git p4 filetype tests'
. ./lib-git-p4.sh
@@ -37,7 +37,7 @@
test_expect_success 'utf-16 file test' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
(
cd "$git" &&
@@ -84,7 +84,7 @@
build_smush &&
test_when_finished rm -f k_smush.py ko_smush.py &&
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
(
cd "$git" &&
@@ -94,7 +94,7 @@
"$PYTHON_PATH" "$TRASH_DIRECTORY/ko_smush.py" <"$cli/k-text-ko" >cli-k-text-ko-smush &&
test_cmp cli-k-text-ko-smush k-text-ko &&
- # utf16, even though p4 expands keywords, git-p4 does not
+ # utf16, even though p4 expands keywords, git p4 does not
# try to undo that
test_cmp "$cli/k-utf16-k" k-utf16-k &&
test_cmp "$cli/k-utf16-ko" k-utf16-ko
@@ -125,7 +125,7 @@
p4 submit -d appledouble
) &&
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot@all &&
+ git p4 clone --dest="$git" //depot@all &&
(
cd "$git" &&
test ! -f double.png
diff --git a/t/t9803-git-p4-shell-metachars.sh b/t/t9803-git-p4-shell-metachars.sh
index db67020..fbacff3 100755
--- a/t/t9803-git-p4-shell-metachars.sh
+++ b/t/t9803-git-p4-shell-metachars.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 transparency to shell metachars in filenames'
+test_description='git p4 transparency to shell metachars in filenames'
. ./lib-git-p4.sh
@@ -18,7 +18,7 @@
'
test_expect_success 'shell metachars in filenames' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -28,7 +28,7 @@
echo f2 >"file with spaces" &&
git add "file with spaces" &&
git commit -m "add files" &&
- P4EDITOR=touch "$GITP4" submit
+ P4EDITOR=touch git p4 submit
) &&
(
cd "$cli" &&
@@ -39,7 +39,7 @@
'
test_expect_success 'deleting with shell metachars' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -47,7 +47,7 @@
git rm foo\$bar &&
git rm file\ with\ spaces &&
git commit -m "remove files" &&
- P4EDITOR=touch "$GITP4" submit
+ P4EDITOR=touch git p4 submit
) &&
(
cd "$cli" &&
@@ -97,7 +97,7 @@
cd "$git" &&
git config git-p4.branchList main:branch\$3 &&
- "$GITP4" clone --dest=. --detect-branches //depot@all &&
+ git p4 clone --dest=. --detect-branches //depot@all &&
git log --all --graph --decorate --stat &&
git reset --hard p4/depot/branch\$3 &&
test -f shell_char_branch_file &&
diff --git a/t/t9804-git-p4-label.sh b/t/t9804-git-p4-label.sh
index a9e04ef..e30f80e 100755
--- a/t/t9804-git-p4-label.sh
+++ b/t/t9804-git-p4-label.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 p4 label tests'
+test_description='git p4 label tests'
. ./lib-git-p4.sh
@@ -50,7 +50,7 @@
p4 labels ... &&
- "$GITP4" clone --dest="$git" --detect-labels //depot@all &&
+ git p4 clone --dest="$git" --detect-labels //depot@all &&
cd "$git" &&
git tag &&
@@ -89,7 +89,7 @@
p4 labels ... &&
- "$GITP4" clone --dest="$git" --detect-labels //depot@all &&
+ git p4 clone --dest="$git" --detect-labels //depot@all &&
cd "$git" &&
git tag | grep tag_f1 &&
diff --git a/t/t9805-git-p4-skip-submit-edit.sh b/t/t9805-git-p4-skip-submit-edit.sh
index df929e0..4a72f79 100755
--- a/t/t9805-git-p4-skip-submit-edit.sh
+++ b/t/t9805-git-p4-skip-submit-edit.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 skipSubmitEdit config variables'
+test_description='git p4 skipSubmitEdit config variables'
. ./lib-git-p4.sh
@@ -19,33 +19,33 @@
# this works because EDITOR is set to :
test_expect_success 'no config, unedited, say yes' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
echo line >>file1 &&
git commit -a -m "change 2" &&
- echo y | "$GITP4" submit &&
+ echo y | git p4 submit &&
p4 changes //depot/... >wc &&
test_line_count = 2 wc
)
'
test_expect_success 'no config, unedited, say no' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
echo line >>file1 &&
git commit -a -m "change 3 (not really)" &&
- printf "bad response\nn\n" | "$GITP4" submit &&
+ printf "bad response\nn\n" | git p4 submit &&
p4 changes //depot/... >wc &&
test_line_count = 2 wc
)
'
test_expect_success 'skipSubmitEdit' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -54,21 +54,21 @@
git config core.editor /bin/false &&
echo line >>file1 &&
git commit -a -m "change 3" &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 changes //depot/... >wc &&
test_line_count = 3 wc
)
'
test_expect_success 'skipSubmitEditCheck' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
git config git-p4.skipSubmitEditCheck true &&
echo line >>file1 &&
git commit -a -m "change 4" &&
- "$GITP4" submit &&
+ git p4 submit &&
p4 changes //depot/... >wc &&
test_line_count = 4 wc
)
@@ -76,7 +76,7 @@
# check the normal case, where the template really is edited
test_expect_success 'no config, edited' '
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
test_when_finished cleanup_git &&
ed="$TRASH_DIRECTORY/ed.sh" &&
test_when_finished "rm \"$ed\"" &&
@@ -91,7 +91,7 @@
cd "$git" &&
echo line >>file1 &&
git commit -a -m "change 5" &&
- EDITOR="\"$ed\"" "$GITP4" submit &&
+ EDITOR="\"$ed\"" git p4 submit &&
p4 changes //depot/... >wc &&
test_line_count = 5 wc
)
diff --git a/t/t9806-git-p4-options.sh b/t/t9806-git-p4-options.sh
index 0571602..2892367 100755
--- a/t/t9806-git-p4-options.sh
+++ b/t/t9806-git-p4-options.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 options'
+test_description='git p4 options'
. ./lib-git-p4.sh
@@ -24,11 +24,11 @@
'
test_expect_success 'clone no --git-dir' '
- test_must_fail "$GITP4" clone --git-dir=xx //depot
+ test_must_fail git p4 clone --git-dir=xx //depot
'
test_expect_success 'clone --branch' '
- "$GITP4" clone --branch=refs/remotes/p4/sb --dest="$git" //depot &&
+ git p4 clone --branch=refs/remotes/p4/sb --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -42,7 +42,7 @@
cf="$TRASH_DIRECTORY/cf" &&
test_when_finished "rm \"$cf\"" &&
printf "1\n3\n" >"$cf" &&
- "$GITP4" clone --changesfile="$cf" --dest="$git" //depot &&
+ git p4 clone --changesfile="$cf" --dest="$git" //depot &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -58,14 +58,14 @@
cf="$TRASH_DIRECTORY/cf" &&
test_when_finished "rm \"$cf\"" &&
printf "1\n3\n" >"$cf" &&
- test_must_fail "$GITP4" clone --changesfile="$cf" --dest="$git" //depot@all
+ test_must_fail git p4 clone --changesfile="$cf" --dest="$git" //depot@all
'
# imports both master and p4/master in refs/heads
# requires --import-local on sync to find p4 refs/heads
# does not update master on sync, just p4/master
test_expect_success 'clone/sync --import-local' '
- "$GITP4" clone --import-local --dest="$git" //depot@1,2 &&
+ git p4 clone --import-local --dest="$git" //depot@1,2 &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -73,9 +73,9 @@
test_line_count = 2 lines &&
git log --oneline refs/heads/p4/master >lines &&
test_line_count = 2 lines &&
- test_must_fail "$GITP4" sync &&
+ test_must_fail git p4 sync &&
- "$GITP4" sync --import-local &&
+ git p4 sync --import-local &&
git log --oneline refs/heads/master >lines &&
test_line_count = 2 lines &&
git log --oneline refs/heads/p4/master >lines &&
@@ -84,7 +84,7 @@
'
test_expect_success 'clone --max-changes' '
- "$GITP4" clone --dest="$git" --max-changes 2 //depot@all &&
+ git p4 clone --dest="$git" --max-changes 2 //depot@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -101,7 +101,7 @@
p4 add sub/dir/f4 &&
p4 submit -d "change 4"
) &&
- "$GITP4" clone --dest="$git" --keep-path //depot/sub/dir@all &&
+ git p4 clone --dest="$git" --keep-path //depot/sub/dir@all &&
test_when_finished cleanup_git &&
(
cd "$git" &&
@@ -109,7 +109,7 @@
test_path_is_file sub/dir/f4
) &&
cleanup_git &&
- "$GITP4" clone --dest="$git" //depot/sub/dir@all &&
+ git p4 clone --dest="$git" //depot/sub/dir@all &&
(
cd "$git" &&
test_path_is_file f4 &&
@@ -126,7 +126,7 @@
(
# big usage message
exec >/dev/null &&
- test_must_fail "$GITP4" clone --dest="$git" --use-client-spec
+ test_must_fail git p4 clone --dest="$git" --use-client-spec
) &&
cli2="$TRASH_DIRECTORY/cli2" &&
mkdir -p "$cli2" &&
@@ -142,7 +142,7 @@
) &&
P4CLIENT=client2 &&
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" --use-client-spec //depot/... &&
+ git p4 clone --dest="$git" --use-client-spec //depot/... &&
(
cd "$git" &&
test_path_is_file bus/dir/f4 &&
@@ -156,7 +156,7 @@
cd "$git" &&
git init &&
git config git-p4.useClientSpec true &&
- "$GITP4" sync //depot/... &&
+ git p4 sync //depot/... &&
git checkout -b master p4/master &&
test_path_is_file bus/dir/f4 &&
test_path_is_missing file1
diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
index b1f61e3..1541716 100755
--- a/t/t9807-git-p4-submit.sh
+++ b/t/t9807-git-p4-submit.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 submit'
+test_description='git p4 submit'
. ./lib-git-p4.sh
@@ -19,7 +19,7 @@
test_expect_success 'submit with no client dir' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
echo file2 >file2 &&
@@ -27,20 +27,20 @@
git commit -m "git commit 2" &&
rm -rf "$cli" &&
git config git-p4.skipSubmitEdit true &&
- "$GITP4" submit
+ git p4 submit
)
'
# make two commits, but tell it to apply only from HEAD^
test_expect_success 'submit --origin' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
test_commit "file3" &&
test_commit "file4" &&
git config git-p4.skipSubmitEdit true &&
- "$GITP4" submit --origin=HEAD^
+ git p4 submit --origin=HEAD^
) &&
(
cd "$cli" &&
@@ -52,30 +52,30 @@
test_expect_success 'submit with allowSubmit' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
test_commit "file5" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.allowSubmit "nobranch" &&
- test_must_fail "$GITP4" submit &&
+ test_must_fail git p4 submit &&
git config git-p4.allowSubmit "nobranch,master" &&
- "$GITP4" submit
+ git p4 submit
)
'
test_expect_success 'submit with master branch name from argv' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
test_commit "file6" &&
git config git-p4.skipSubmitEdit true &&
- test_must_fail "$GITP4" submit nobranch &&
+ test_must_fail git p4 submit nobranch &&
git branch otherbranch &&
git reset --hard HEAD^ &&
test_commit "file7" &&
- "$GITP4" submit otherbranch
+ git p4 submit otherbranch
) &&
(
cd "$cli" &&
diff --git a/t/t9808-git-p4-chdir.sh b/t/t9808-git-p4-chdir.sh
index f002283..2f8014a 100755
--- a/t/t9808-git-p4-chdir.sh
+++ b/t/t9808-git-p4-chdir.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 relative chdir'
+test_description='git p4 relative chdir'
. ./lib-git-p4.sh
@@ -26,7 +26,7 @@
(
P4CONFIG=p4config && export P4CONFIG &&
sane_unset P4PORT P4CLIENT &&
- "$GITP4" clone --verbose --dest="$git" //depot
+ git p4 clone --verbose --dest="$git" //depot
)
'
@@ -38,7 +38,7 @@
(
P4CONFIG=p4config && export P4CONFIG &&
sane_unset P4PORT P4CLIENT &&
- "$GITP4" clone --verbose --dest="git" //depot
+ git p4 clone --verbose --dest="git" //depot
)
'
diff --git a/t/t9809-git-p4-client-view.sh b/t/t9809-git-p4-client-view.sh
index 773a516..796b02c 100755
--- a/t/t9809-git-p4-client-view.sh
+++ b/t/t9809-git-p4-client-view.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='git-p4 client view'
+test_description='git p4 client view'
. ./lib-git-p4.sh
@@ -96,25 +96,25 @@
test_expect_success 'unsupported view wildcard %%n' '
client_view "//depot/%%%%1/sub/... //client/sub/%%%%1/..." &&
test_when_finished cleanup_git &&
- test_must_fail "$GITP4" clone --use-client-spec --dest="$git" //depot
+ test_must_fail git p4 clone --use-client-spec --dest="$git" //depot
'
test_expect_success 'unsupported view wildcard *' '
client_view "//depot/*/bar/... //client/*/bar/..." &&
test_when_finished cleanup_git &&
- test_must_fail "$GITP4" clone --use-client-spec --dest="$git" //depot
+ test_must_fail git p4 clone --use-client-spec --dest="$git" //depot
'
test_expect_success 'wildcard ... only supported at end of spec 1' '
client_view "//depot/.../file11 //client/.../file11" &&
test_when_finished cleanup_git &&
- test_must_fail "$GITP4" clone --use-client-spec --dest="$git" //depot
+ test_must_fail git p4 clone --use-client-spec --dest="$git" //depot
'
test_expect_success 'wildcard ... only supported at end of spec 2' '
client_view "//depot/.../a/... //client/.../a/..." &&
test_when_finished cleanup_git &&
- test_must_fail "$GITP4" clone --use-client-spec --dest="$git" //depot
+ test_must_fail git p4 clone --use-client-spec --dest="$git" //depot
'
test_expect_success 'basic map' '
@@ -122,7 +122,7 @@
files="cli1/file11 cli1/file12" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -130,7 +130,7 @@
client_view &&
client_verify &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify
'
@@ -139,7 +139,7 @@
files="file11" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -150,7 +150,7 @@
cli2/dir2/file21 cli2/dir2/file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -160,7 +160,7 @@
files="file21 file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -176,7 +176,7 @@
files="cli12/file21 cli12/file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -187,7 +187,7 @@
"-//depot/dir2/... //client/..." &&
client_verify &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify
'
@@ -197,7 +197,7 @@
files="dir1/file11 dir1/file12" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -207,7 +207,7 @@
files="dir1/file11 dir1/file12 dir2/file21" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -217,7 +217,7 @@
files="cli/file11 cli/file12 cli/file21 cli/file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -227,7 +227,7 @@
files="cli/file11 cli/file12 cli/file21" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -238,7 +238,7 @@
files="dir1/file11 dir1/file12 dir2incl/file21 dir2incl/file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -246,7 +246,7 @@
client_view "//depot/dir1/... \"//client/cdir 1/...\"" &&
client_verify "cdir 1/file11" "cdir 1/file12" &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify "cdir 1/file11" "cdir 1/file12"
'
@@ -258,7 +258,7 @@
test_expect_success 'clone --use-client-spec sets useClientSpec' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
(
cd "$git" &&
git config --bool git-p4.useClientSpec >actual &&
@@ -273,7 +273,7 @@
files="dir1/file11 dir1/file12 dir2/file21 dir2/file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
git_verify dir1/file11 dir1/file12
'
@@ -283,14 +283,14 @@
test_expect_success 'subdir clone, submit modify' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
echo line >>dir1/file12 &&
git add dir1/file12 &&
git commit -m dir1/file12 &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -302,14 +302,14 @@
test_expect_success 'subdir clone, submit add' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
echo file13 >dir1/file13 &&
git add dir1/file13 &&
git commit -m dir1/file13 &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -320,13 +320,13 @@
test_expect_success 'subdir clone, submit delete' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
git rm dir1/file12 &&
git commit -m "delete dir1/file12" &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -337,7 +337,7 @@
test_expect_success 'subdir clone, submit copy' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
@@ -345,7 +345,7 @@
cp dir1/file11 dir1/file11a &&
git add dir1/file11a &&
git commit -m "copy to dir1/file11a" &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -356,14 +356,14 @@
test_expect_success 'subdir clone, submit rename' '
client_view "//depot/... //client/..." &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot/dir1 &&
+ git p4 clone --use-client-spec --dest="$git" //depot/dir1 &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.detectRenames true &&
git mv dir1/file13 dir1/file13a &&
git commit -m "rename dir1/file13 to dir1/file13a" &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -419,7 +419,7 @@
client_verify $files &&
test_cmp actual "$cli"/filecollide &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files &&
test_cmp actual "$git"/filecollide
'
@@ -432,7 +432,7 @@
client_verify $files &&
test_cmp actual "$cli"/filecollide &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files &&
test_cmp actual "$git"/filecollide
'
@@ -454,7 +454,7 @@
files="file11 file12 file21 file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -477,7 +477,7 @@
files="file11 file12 file21 file22" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files
'
@@ -533,7 +533,7 @@
echo dir1/colA >actual &&
client_verify $files &&
test_cmp actual "$cli"/colA &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files &&
test_cmp actual "$git"/colA
'
@@ -558,7 +558,7 @@
test_cmp actual "$cli"/colA &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files &&
@@ -585,7 +585,7 @@
test_cmp actual "$cli"/colB &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files &&
@@ -613,7 +613,7 @@
test_when_finished cleanup_git &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files
@@ -671,7 +671,7 @@
echo dir1/colA >actual &&
client_verify $files &&
test_cmp actual "$cli"/colA &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify $files &&
test_cmp actual "$git"/colA
'
@@ -696,7 +696,7 @@
test_cmp actual "$cli"/colA &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files &&
@@ -723,7 +723,7 @@
test_cmp actual "$cli"/colB &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files &&
@@ -753,7 +753,7 @@
test_when_finished cleanup_git &&
(
cd "$git" &&
- "$GITP4" sync --use-client-spec &&
+ git p4 sync --use-client-spec &&
git merge --ff-only p4/master
) &&
git_verify $files &&
@@ -801,7 +801,7 @@
files="cdir1/file11 cdir1/file12" &&
client_verify $files &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
client_verify $files
'
@@ -809,7 +809,7 @@
client_view "\"//depot/dir 1/...\" \"//client/cdir 1/...\"" &&
client_verify "cdir 1/file11" "cdir 1/file12" &&
test_when_finished cleanup_git &&
- "$GITP4" clone --use-client-spec --dest="$git" //depot &&
+ git p4 clone --use-client-spec --dest="$git" //depot &&
git_verify "cdir 1/file11" "cdir 1/file12"
'
diff --git a/t/t9810-git-p4-rcs.sh b/t/t9810-git-p4-rcs.sh
index 49dfde0..d8d9ca4 100755
--- a/t/t9810-git-p4-rcs.sh
+++ b/t/t9810-git-p4-rcs.sh
@@ -84,13 +84,13 @@
#
test_expect_success 'edit far away from RCS lines' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
sed -i "s/^line7/line7 edit/" filek &&
git commit -m "filek line7 edit" filek &&
- "$GITP4" submit &&
+ git p4 submit &&
scrub_k_check filek
)
'
@@ -100,14 +100,14 @@
#
test_expect_success 'edit near RCS lines' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
sed -i "s/^line4/line4 edit/" filek &&
git commit -m "filek line4 edit" filek &&
- "$GITP4" submit &&
+ git p4 submit &&
scrub_k_check filek
)
'
@@ -117,14 +117,14 @@
#
test_expect_success 'edit keyword lines' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
sed -i "/Revision/d" filek &&
git commit -m "filek remove Revision line" filek &&
- "$GITP4" submit &&
+ git p4 submit &&
scrub_k_check filek
)
'
@@ -134,14 +134,14 @@
#
test_expect_success 'scrub ko files differently' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
sed -i "s/^line4/line4 edit/" fileko &&
git commit -m "fileko line4 edit" fileko &&
- "$GITP4" submit &&
+ git p4 submit &&
scrub_ko_check fileko &&
! scrub_k_check fileko
)
@@ -168,7 +168,7 @@
#
test_expect_success 'do not scrub plain text' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
@@ -181,7 +181,7 @@
sed -i "s/^line5/line5 p4 edit/" file_text &&
p4 submit -d "file5 p4 edit"
) &&
- ! "$GITP4" submit &&
+ ! git p4 submit &&
(
# exepct something like:
# file_text - file(s) not opened on this client
@@ -239,7 +239,7 @@
# even though the change itself would otherwise apply cleanly.
test_expect_success 'cope with rcs keyword expansion damage' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
git config git-p4.skipSubmitEdit true &&
@@ -252,10 +252,10 @@
git add kwfile1.c &&
git commit -m "Zap an RCS kw line" &&
- "$GITP4" submit &&
- "$GITP4" rebase &&
+ git p4 submit &&
+ git p4 rebase &&
git diff p4/master &&
- "$GITP4" commit &&
+ git p4 commit &&
echo "try modifying in both" &&
cd "$cli" &&
p4 edit kwfile1.c &&
@@ -265,8 +265,8 @@
echo "line from git at the top" | cat - kwfile1.c >kwfile1.c.new &&
mv kwfile1.c.new kwfile1.c &&
git commit -m "Add line in git at the top" kwfile1.c &&
- "$GITP4" rebase &&
- "$GITP4" submit
+ git p4 rebase &&
+ git p4 submit
)
'
@@ -280,7 +280,7 @@
cat kwdelfile.c &&
grep 1 kwdelfile.c
) &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
grep Revision kwdelfile.c &&
@@ -288,7 +288,7 @@
git commit -m "Delete a file containing RCS keywords" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -301,7 +301,7 @@
# work fine without any special handling.
test_expect_success 'Add keywords in git which match the default p4 values' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
echo "NewKW: \$Revision\$" >>kwfile1.c &&
@@ -309,7 +309,7 @@
git commit -m "Adding RCS keywords in git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -325,7 +325,7 @@
#
test_expect_failure 'Add keywords in git which do not match the default p4 values' '
test_when_finished cleanup_git &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
echo "NewKW2: \$Revision:1\$" >>kwfile1.c &&
@@ -333,7 +333,7 @@
git commit -m "Adding RCS keywords in git" &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
- "$GITP4" submit
+ git p4 submit
) &&
(
cd "$cli" &&
@@ -356,7 +356,7 @@
p4 add -t ktext merge2.c &&
p4 submit -d "add merge test file"
) &&
- "$GITP4" clone --dest="$git" //depot &&
+ git p4 clone --dest="$git" //depot &&
(
cd "$git" &&
sed -e "/Hello/d" merge2.c >merge2.c.tmp &&
@@ -374,7 +374,7 @@
test -f merge2.c &&
git config git-p4.skipSubmitEdit true &&
git config git-p4.attemptRCSCleanup true &&
- !(echo "s" | "$GITP4" submit) &&
+ !(echo "s" | git p4 submit) &&
git rebase --skip &&
! test -f merge2.c
)
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
new file mode 100755
index 0000000..5bda6b6
--- /dev/null
+++ b/t/t9902-completion.sh
@@ -0,0 +1,243 @@
+#!/bin/sh
+#
+# Copyright (c) 2012 Felipe Contreras
+#
+
+if test -n "$BASH" && test -z "$POSIXLY_CORRECT"; then
+ # we are in full-on bash mode
+ true
+elif type bash >/dev/null 2>&1; then
+ # execute in full-on bash mode
+ unset POSIXLY_CORRECT
+ exec bash "$0" "$@"
+else
+ echo '1..0 #SKIP skipping bash completion tests; bash not available'
+ exit 0
+fi
+
+test_description='test bash completion'
+
+. ./test-lib.sh
+
+complete ()
+{
+ # do nothing
+ return 0
+}
+
+. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
+
+# We don't need this function to actually join words or do anything special.
+# Also, it's cleaner to avoid touching bash's internal completion variables.
+# So let's override it with a minimal version for testing purposes.
+_get_comp_words_by_ref ()
+{
+ while [ $# -gt 0 ]; do
+ case "$1" in
+ cur)
+ cur=${_words[_cword]}
+ ;;
+ prev)
+ prev=${_words[_cword-1]}
+ ;;
+ words)
+ words=("${_words[@]}")
+ ;;
+ cword)
+ cword=$_cword
+ ;;
+ esac
+ shift
+ done
+}
+
+print_comp ()
+{
+ local IFS=$'\n'
+ echo "${COMPREPLY[*]}" > out
+}
+
+run_completion ()
+{
+ local -a COMPREPLY _words
+ local _cword
+ _words=( $1 )
+ (( _cword = ${#_words[@]} - 1 ))
+ _git && print_comp
+}
+
+test_completion ()
+{
+ test $# -gt 1 && echo "$2" > expected
+ run_completion "$@" &&
+ test_cmp expected out
+}
+
+newline=$'\n'
+
+test_expect_success '__gitcomp - trailing space - options' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ --reuse-message=Z
+ --reedit-message=Z
+ --reset-author Z
+ EOF
+ (
+ local -a COMPREPLY &&
+ cur="--re" &&
+ __gitcomp "--dry-run --reuse-message= --reedit-message=
+ --reset-author" &&
+ IFS="$newline" &&
+ echo "${COMPREPLY[*]}" > out
+ ) &&
+ test_cmp expected out
+'
+
+test_expect_success '__gitcomp - trailing space - config keys' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ branch.Z
+ branch.autosetupmerge Z
+ branch.autosetuprebase Z
+ browser.Z
+ EOF
+ (
+ local -a COMPREPLY &&
+ cur="br" &&
+ __gitcomp "branch. branch.autosetupmerge
+ branch.autosetuprebase browser." &&
+ IFS="$newline" &&
+ echo "${COMPREPLY[*]}" > out
+ ) &&
+ test_cmp expected out
+'
+
+test_expect_success '__gitcomp - option parameter' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ recursive Z
+ resolve Z
+ EOF
+ (
+ local -a COMPREPLY &&
+ cur="--strategy=re" &&
+ __gitcomp "octopus ours recursive resolve subtree
+ " "" "re" &&
+ IFS="$newline" &&
+ echo "${COMPREPLY[*]}" > out
+ ) &&
+ test_cmp expected out
+'
+
+test_expect_success '__gitcomp - prefix' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ branch.maint.merge Z
+ branch.maint.mergeoptions Z
+ EOF
+ (
+ local -a COMPREPLY &&
+ cur="branch.me" &&
+ __gitcomp "remote merge mergeoptions rebase
+ " "branch.maint." "me" &&
+ IFS="$newline" &&
+ echo "${COMPREPLY[*]}" > out
+ ) &&
+ test_cmp expected out
+'
+
+test_expect_success '__gitcomp - suffix' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ branch.master.Z
+ branch.maint.Z
+ EOF
+ (
+ local -a COMPREPLY &&
+ cur="branch.me" &&
+ __gitcomp "master maint next pu
+ " "branch." "ma" "." &&
+ IFS="$newline" &&
+ echo "${COMPREPLY[*]}" > out
+ ) &&
+ test_cmp expected out
+'
+
+test_expect_success 'basic' '
+ run_completion "git \"\"" &&
+ # built-in
+ grep -q "^add \$" out &&
+ # script
+ grep -q "^filter-branch \$" out &&
+ # plumbing
+ ! grep -q "^ls-files \$" out &&
+
+ run_completion "git f" &&
+ ! grep -q -v "^f" out
+'
+
+test_expect_success 'double dash "git" itself' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ --paginate Z
+ --no-pager Z
+ --git-dir=
+ --bare Z
+ --version Z
+ --exec-path Z
+ --exec-path=
+ --html-path Z
+ --info-path Z
+ --work-tree=
+ --namespace=
+ --no-replace-objects Z
+ --help Z
+ EOF
+ test_completion "git --"
+'
+
+test_expect_success 'double dash "git checkout"' '
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ --quiet Z
+ --ours Z
+ --theirs Z
+ --track Z
+ --no-track Z
+ --merge Z
+ --conflict=
+ --orphan Z
+ --patch Z
+ EOF
+ test_completion "git checkout --"
+'
+
+test_expect_success 'general options' '
+ test_completion "git --ver" "--version " &&
+ test_completion "git --hel" "--help " &&
+ sed -e "s/Z$//" >expected <<-\EOF &&
+ --exec-path Z
+ --exec-path=
+ EOF
+ test_completion "git --exe" &&
+ test_completion "git --htm" "--html-path " &&
+ test_completion "git --pag" "--paginate " &&
+ test_completion "git --no-p" "--no-pager " &&
+ test_completion "git --git" "--git-dir=" &&
+ test_completion "git --wor" "--work-tree=" &&
+ test_completion "git --nam" "--namespace=" &&
+ test_completion "git --bar" "--bare " &&
+ test_completion "git --inf" "--info-path " &&
+ test_completion "git --no-r" "--no-replace-objects "
+'
+
+test_expect_success 'general options plus command' '
+ test_completion "git --version check" "checkout " &&
+ test_completion "git --paginate check" "checkout " &&
+ test_completion "git --git-dir=foo check" "checkout " &&
+ test_completion "git --bare check" "checkout " &&
+ test_completion "git --help des" "describe " &&
+ test_completion "git --exec-path=foo check" "checkout " &&
+ test_completion "git --html-path check" "checkout " &&
+ test_completion "git --no-pager check" "checkout " &&
+ test_completion "git --work-tree=foo check" "checkout " &&
+ test_completion "git --namespace=foo check" "checkout " &&
+ test_completion "git --paginate check" "checkout " &&
+ test_completion "git --info-path check" "checkout " &&
+ test_completion "git --no-replace-objects check" "checkout "
+'
+
+test_done
diff --git a/test-mergesort.c b/test-mergesort.c
new file mode 100644
index 0000000..3f388b4
--- /dev/null
+++ b/test-mergesort.c
@@ -0,0 +1,52 @@
+#include "cache.h"
+#include "mergesort.h"
+
+struct line {
+ char *text;
+ struct line *next;
+};
+
+static void *get_next(const void *a)
+{
+ return ((const struct line *)a)->next;
+}
+
+static void set_next(void *a, void *b)
+{
+ ((struct line *)a)->next = b;
+}
+
+static int compare_strings(const void *a, const void *b)
+{
+ const struct line *x = a, *y = b;
+ return strcmp(x->text, y->text);
+}
+
+int main(int argc, const char **argv)
+{
+ struct line *line, *p = NULL, *lines = NULL;
+ struct strbuf sb = STRBUF_INIT;
+
+ for (;;) {
+ if (strbuf_getwholeline(&sb, stdin, '\n'))
+ break;
+ line = xmalloc(sizeof(struct line));
+ line->text = strbuf_detach(&sb, NULL);
+ if (p) {
+ line->next = p->next;
+ p->next = line;
+ } else {
+ line->next = NULL;
+ lines = line;
+ }
+ p = line;
+ }
+
+ lines = llist_mergesort(lines, get_next, set_next, compare_strings);
+
+ while (lines) {
+ printf("%s", lines->text);
+ lines = lines->next;
+ }
+ return 0;
+}
diff --git a/test-revision-walking.c b/test-revision-walking.c
new file mode 100644
index 0000000..3ade02c
--- /dev/null
+++ b/test-revision-walking.c
@@ -0,0 +1,66 @@
+/*
+ * test-revision-walking.c: test revision walking API.
+ *
+ * (C) 2012 Heiko Voigt <hvoigt@hvoigt.net>
+ *
+ * This code is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "cache.h"
+#include "commit.h"
+#include "diff.h"
+#include "revision.h"
+
+static void print_commit(struct commit *commit)
+{
+ struct strbuf sb = STRBUF_INIT;
+ struct pretty_print_context ctx = {0};
+ ctx.date_mode = DATE_NORMAL;
+ format_commit_message(commit, " %m %s", &sb, &ctx);
+ printf("%s\n", sb.buf);
+ strbuf_release(&sb);
+}
+
+static int run_revision_walk(void)
+{
+ struct rev_info rev;
+ struct commit *commit;
+ const char *argv[] = {NULL, "--all", NULL};
+ int argc = ARRAY_SIZE(argv) - 1;
+ int got_revision = 0;
+
+ init_revisions(&rev, NULL);
+ setup_revisions(argc, argv, &rev, NULL);
+ if (prepare_revision_walk(&rev))
+ die("revision walk setup failed");
+
+ while ((commit = get_revision(&rev)) != NULL) {
+ print_commit(commit);
+ got_revision = 1;
+ }
+
+ reset_revision_walk();
+ return got_revision;
+}
+
+int main(int argc, char **argv)
+{
+ if (argc < 2)
+ return 1;
+
+ if (!strcmp(argv[1], "run-twice")) {
+ printf("1st\n");
+ if (!run_revision_walk())
+ return 1;
+ printf("2nd\n");
+ if (!run_revision_walk())
+ return 1;
+
+ return 0;
+ }
+
+ fprintf(stderr, "check usage\n");
+ return 1;
+}
diff --git a/transport.c b/transport.c
index ea9dcb6..1811b50 100644
--- a/transport.c
+++ b/transport.c
@@ -11,6 +11,7 @@
#include "branch.h"
#include "url.h"
#include "submodule.h"
+#include "string-list.h"
/* rsync support */
@@ -721,6 +722,10 @@
{
struct ref *ref;
int n = 0;
+ unsigned char head_sha1[20];
+ char *head;
+
+ head = resolve_refdup("HEAD", head_sha1, 1, NULL);
if (verbose) {
for (ref = refs; ref; ref = ref->next)
@@ -738,8 +743,13 @@
ref->status != REF_STATUS_UPTODATE &&
ref->status != REF_STATUS_OK)
n += print_one_push_status(ref, dest, n, porcelain);
- if (ref->status == REF_STATUS_REJECT_NONFASTFORWARD)
- *nonfastforward = 1;
+ if (ref->status == REF_STATUS_REJECT_NONFASTFORWARD &&
+ *nonfastforward != NON_FF_HEAD) {
+ if (!strcmp(head, ref->name))
+ *nonfastforward = NON_FF_HEAD;
+ else
+ *nonfastforward = NON_FF_OTHER;
+ }
}
}
@@ -1004,6 +1014,25 @@
transport->progress = verbosity >= 0 && isatty(2);
}
+static void die_with_unpushed_submodules(struct string_list *needs_pushing)
+{
+ int i;
+
+ fprintf(stderr, "The following submodule paths contain changes that can\n"
+ "not be found on any remote:\n");
+ for (i = 0; i < needs_pushing->nr; i++)
+ printf(" %s\n", needs_pushing->items[i].string);
+ fprintf(stderr, "\nPlease try\n\n"
+ " git push --recurse-submodules=on-demand\n\n"
+ "or cd to the path and use\n\n"
+ " git push\n\n"
+ "to push them to a remote.\n\n");
+
+ string_list_clear(needs_pushing, 0);
+
+ die("Aborting.");
+}
+
int transport_push(struct transport *transport,
int refspec_nr, const char **refspec, int flags,
int *nonfastforward)
@@ -1044,12 +1073,27 @@
flags & TRANSPORT_PUSH_MIRROR,
flags & TRANSPORT_PUSH_FORCE);
- if ((flags & TRANSPORT_RECURSE_SUBMODULES_CHECK) && !is_bare_repository()) {
+ if ((flags & TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND) && !is_bare_repository()) {
struct ref *ref = remote_refs;
for (; ref; ref = ref->next)
if (!is_null_sha1(ref->new_sha1) &&
- check_submodule_needs_pushing(ref->new_sha1,transport->remote->name))
- die("There are unpushed submodules, aborting.");
+ !push_unpushed_submodules(ref->new_sha1,
+ transport->remote->name))
+ die ("Failed to push all needed submodules!");
+ }
+
+ if ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
+ TRANSPORT_RECURSE_SUBMODULES_CHECK)) && !is_bare_repository()) {
+ struct ref *ref = remote_refs;
+ struct string_list needs_pushing;
+
+ memset(&needs_pushing, 0, sizeof(struct string_list));
+ needs_pushing.strdup_strings = 1;
+ for (; ref; ref = ref->next)
+ if (!is_null_sha1(ref->new_sha1) &&
+ find_unpushed_submodules(ref->new_sha1,
+ transport->remote->name, &needs_pushing))
+ die_with_unpushed_submodules(&needs_pushing);
}
push_ret = transport->push_refs(transport, remote_refs, flags);
diff --git a/transport.h b/transport.h
index ce99ef8..b866c12 100644
--- a/transport.h
+++ b/transport.h
@@ -103,6 +103,7 @@
#define TRANSPORT_PUSH_SET_UPSTREAM 32
#define TRANSPORT_RECURSE_SUBMODULES_CHECK 64
#define TRANSPORT_PUSH_PRUNE 128
+#define TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND 256
#define TRANSPORT_SUMMARY_WIDTH (2 * DEFAULT_ABBREV + 3)
@@ -138,6 +139,8 @@
void transport_set_verbosity(struct transport *transport, int verbosity,
int force_progress);
+#define NON_FF_HEAD 1
+#define NON_FF_OTHER 2
int transport_push(struct transport *connection,
int refspec_nr, const char **refspec, int flags,
int * nonfastforward);
diff --git a/unpack-trees.c b/unpack-trees.c
index 7c9ecf6..36523da 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -102,21 +102,28 @@
opts->unpack_rejects[i].strdup_strings = 1;
}
+static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
+ unsigned int set, unsigned int clear)
+{
+ clear |= CE_HASHED | CE_UNHASHED;
+
+ if (set & CE_REMOVE)
+ set |= CE_WT_REMOVE;
+
+ ce->next = NULL;
+ ce->ce_flags = (ce->ce_flags & ~clear) | set;
+ add_index_entry(&o->result, ce,
+ ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
+}
+
static void add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
unsigned int set, unsigned int clear)
{
unsigned int size = ce_size(ce);
struct cache_entry *new = xmalloc(size);
- clear |= CE_HASHED | CE_UNHASHED;
-
- if (set & CE_REMOVE)
- set |= CE_WT_REMOVE;
-
memcpy(new, ce, size);
- new->next = NULL;
- new->ce_flags = (new->ce_flags & ~clear) | set;
- add_index_entry(&o->result, new, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
+ do_add_entry(o, new, set, clear);
}
/*
@@ -587,7 +594,7 @@
for (i = 0; i < n; i++)
if (src[i] && src[i] != o->df_conflict_entry)
- add_entry(o, src[i], 0, 0);
+ do_add_entry(o, src[i], 0, 0);
return 0;
}
@@ -772,7 +779,7 @@
if (unpack_nondirectories(n, mask, dirmask, src, names, info) < 0)
return -1;
- if (src[0]) {
+ if (o->merge && src[0]) {
if (ce_stage(src[0]))
mark_ce_used_same_name(src[0], o);
else
diff --git a/wrapper.c b/wrapper.c
index 85f09df..6ccd059 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -9,6 +9,18 @@
static void (*try_to_free_routine)(size_t size) = do_nothing;
+static void memory_limit_check(size_t size)
+{
+ static int limit = -1;
+ if (limit == -1) {
+ const char *env = getenv("GIT_ALLOC_LIMIT");
+ limit = env ? atoi(env) * 1024 : 0;
+ }
+ if (limit && size > limit)
+ die("attempting to allocate %"PRIuMAX" over limit %d",
+ (intmax_t)size, limit);
+}
+
try_to_free_t set_try_to_free_routine(try_to_free_t routine)
{
try_to_free_t old = try_to_free_routine;
@@ -32,7 +44,10 @@
void *xmalloc(size_t size)
{
- void *ret = malloc(size);
+ void *ret;
+
+ memory_limit_check(size);
+ ret = malloc(size);
if (!ret && !size)
ret = malloc(1);
if (!ret) {
@@ -79,7 +94,10 @@
void *xrealloc(void *ptr, size_t size)
{
- void *ret = realloc(ptr, size);
+ void *ret;
+
+ memory_limit_check(size);
+ ret = realloc(ptr, size);
if (!ret && !size)
ret = realloc(ptr, 1);
if (!ret) {
@@ -95,7 +113,10 @@
void *xcalloc(size_t nmemb, size_t size)
{
- void *ret = calloc(nmemb, size);
+ void *ret;
+
+ memory_limit_check(size * nmemb);
+ ret = calloc(nmemb, size);
if (!ret && (!nmemb || !size))
ret = calloc(1, 1);
if (!ret) {
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index 00d36c3..09215af 100644
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -32,14 +32,12 @@
#define XDF_IGNORE_WHITESPACE (1 << 2)
#define XDF_IGNORE_WHITESPACE_CHANGE (1 << 3)
#define XDF_IGNORE_WHITESPACE_AT_EOL (1 << 4)
-#define XDF_PATIENCE_DIFF (1 << 5)
-#define XDF_HISTOGRAM_DIFF (1 << 6)
#define XDF_WHITESPACE_FLAGS (XDF_IGNORE_WHITESPACE | XDF_IGNORE_WHITESPACE_CHANGE | XDF_IGNORE_WHITESPACE_AT_EOL)
-#define XDL_PATCH_NORMAL '-'
-#define XDL_PATCH_REVERSE '+'
-#define XDL_PATCH_MODEMASK ((1 << 8) - 1)
-#define XDL_PATCH_IGNOREBSPACE (1 << 8)
+#define XDF_PATIENCE_DIFF (1 << 5)
+#define XDF_HISTOGRAM_DIFF (1 << 6)
+#define XDF_DIFF_ALGORITHM_MASK (XDF_PATIENCE_DIFF | XDF_HISTOGRAM_DIFF)
+#define XDF_DIFF_ALG(x) ((x) & XDF_DIFF_ALGORITHM_MASK)
#define XDL_EMIT_FUNCNAMES (1 << 0)
#define XDL_EMIT_COMMON (1 << 1)
diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 75a3922..bc889e8 100644
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -328,10 +328,10 @@
xdalgoenv_t xenv;
diffdata_t dd1, dd2;
- if (xpp->flags & XDF_PATIENCE_DIFF)
+ if (XDF_DIFF_ALG(xpp->flags) == XDF_PATIENCE_DIFF)
return xdl_do_patience_diff(mf1, mf2, xpp, xe);
- if (xpp->flags & XDF_HISTOGRAM_DIFF)
+ if (XDF_DIFF_ALG(xpp->flags) == XDF_HISTOGRAM_DIFF)
return xdl_do_histogram_diff(mf1, mf2, xpp, xe);
if (xdl_prepare_env(mf1, mf2, xpp, xe) < 0) {
diff --git a/xdiff/xhistogram.c b/xdiff/xhistogram.c
index 18f6f99..bf99787 100644
--- a/xdiff/xhistogram.c
+++ b/xdiff/xhistogram.c
@@ -252,7 +252,7 @@
int line1, int count1, int line2, int count2)
{
xpparam_t xpp;
- xpp.flags = index->xpp->flags & ~XDF_HISTOGRAM_DIFF;
+ xpp.flags = index->xpp->flags & ~XDF_DIFF_ALGORITHM_MASK;
return xdl_fall_back_diff(index->env, &xpp,
line1, count1, line2, count2);
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index fdd7d02..04e1a1a 100644
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -288,7 +288,7 @@
int line1, int count1, int line2, int count2)
{
xpparam_t xpp;
- xpp.flags = map->xpp->flags & ~XDF_PATIENCE_DIFF;
+ xpp.flags = map->xpp->flags & ~XDF_DIFF_ALGORITHM_MASK;
return xdl_fall_back_diff(map->env, &xpp,
line1, count1, line2, count2);
diff --git a/xdiff/xprepare.c b/xdiff/xprepare.c
index e419f4f..63a22c6 100644
--- a/xdiff/xprepare.c
+++ b/xdiff/xprepare.c
@@ -181,7 +181,7 @@
if (!(recs = (xrecord_t **) xdl_malloc(narec * sizeof(xrecord_t *))))
goto abort;
- if (xpp->flags & XDF_HISTOGRAM_DIFF)
+ if (XDF_DIFF_ALG(xpp->flags) == XDF_HISTOGRAM_DIFF)
hbits = hsize = 0;
else {
hbits = xdl_hashbits((unsigned int) narec);
@@ -209,8 +209,8 @@
crec->ha = hav;
recs[nrec++] = crec;
- if (!(xpp->flags & XDF_HISTOGRAM_DIFF) &&
- xdl_classify_record(pass, cf, rhash, hbits, crec) < 0)
+ if ((XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF) &&
+ xdl_classify_record(pass, cf, rhash, hbits, crec) < 0)
goto abort;
}
}
@@ -273,16 +273,15 @@
* (nrecs) will be updated correctly anyway by
* xdl_prepare_ctx().
*/
- sample = xpp->flags & XDF_HISTOGRAM_DIFF ? XDL_GUESS_NLINES2 : XDL_GUESS_NLINES1;
+ sample = (XDF_DIFF_ALG(xpp->flags) == XDF_HISTOGRAM_DIFF
+ ? XDL_GUESS_NLINES2 : XDL_GUESS_NLINES1);
enl1 = xdl_guess_lines(mf1, sample) + 1;
enl2 = xdl_guess_lines(mf2, sample) + 1;
- if (!(xpp->flags & XDF_HISTOGRAM_DIFF) &&
- xdl_init_classifier(&cf, enl1 + enl2 + 1, xpp->flags) < 0) {
-
+ if (XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF &&
+ xdl_init_classifier(&cf, enl1 + enl2 + 1, xpp->flags) < 0)
return -1;
- }
if (xdl_prepare_ctx(1, mf1, enl1, xpp, &cf, &xe->xdf1) < 0) {
@@ -296,9 +295,9 @@
return -1;
}
- if (!(xpp->flags & XDF_PATIENCE_DIFF) &&
- !(xpp->flags & XDF_HISTOGRAM_DIFF) &&
- xdl_optimize_ctxs(&cf, &xe->xdf1, &xe->xdf2) < 0) {
+ if ((XDF_DIFF_ALG(xpp->flags) != XDF_PATIENCE_DIFF) &&
+ (XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF) &&
+ xdl_optimize_ctxs(&cf, &xe->xdf1, &xe->xdf2) < 0) {
xdl_free_ctx(&xe->xdf2);
xdl_free_ctx(&xe->xdf1);
