| #include "cache.h" |
| #include "wt-status.h" |
| #include "object.h" |
| #include "dir.h" |
| #include "commit.h" |
| #include "diff.h" |
| #include "revision.h" |
| #include "diffcore.h" |
| #include "quote.h" |
| #include "run-command.h" |
| #include "argv-array.h" |
| #include "remote.h" |
| #include "refs.h" |
| #include "submodule.h" |
| #include "column.h" |
| #include "strbuf.h" |
| #include "utf8.h" |
| #include "worktree.h" |
| |
| static const char cut_line[] = |
| "------------------------ >8 ------------------------\n"; |
| |
| static char default_wt_status_colors[][COLOR_MAXLEN] = { |
| GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */ |
| GIT_COLOR_GREEN, /* WT_STATUS_UPDATED */ |
| GIT_COLOR_RED, /* WT_STATUS_CHANGED */ |
| GIT_COLOR_RED, /* WT_STATUS_UNTRACKED */ |
| GIT_COLOR_RED, /* WT_STATUS_NOBRANCH */ |
| GIT_COLOR_RED, /* WT_STATUS_UNMERGED */ |
| GIT_COLOR_GREEN, /* WT_STATUS_LOCAL_BRANCH */ |
| GIT_COLOR_RED, /* WT_STATUS_REMOTE_BRANCH */ |
| GIT_COLOR_NIL, /* WT_STATUS_ONBRANCH */ |
| }; |
| |
| static const char *color(int slot, struct wt_status *s) |
| { |
| const char *c = ""; |
| if (want_color(s->use_color)) |
| c = s->color_palette[slot]; |
| if (slot == WT_STATUS_ONBRANCH && color_is_nil(c)) |
| c = s->color_palette[WT_STATUS_HEADER]; |
| return c; |
| } |
| |
| static void status_vprintf(struct wt_status *s, int at_bol, const char *color, |
| const char *fmt, va_list ap, const char *trail) |
| { |
| struct strbuf sb = STRBUF_INIT; |
| struct strbuf linebuf = STRBUF_INIT; |
| const char *line, *eol; |
| |
| strbuf_vaddf(&sb, fmt, ap); |
| if (!sb.len) { |
| if (s->display_comment_prefix) { |
| strbuf_addch(&sb, comment_line_char); |
| if (!trail) |
| strbuf_addch(&sb, ' '); |
| } |
| color_print_strbuf(s->fp, color, &sb); |
| if (trail) |
| fprintf(s->fp, "%s", trail); |
| strbuf_release(&sb); |
| return; |
| } |
| for (line = sb.buf; *line; line = eol + 1) { |
| eol = strchr(line, '\n'); |
| |
| strbuf_reset(&linebuf); |
| if (at_bol && s->display_comment_prefix) { |
| strbuf_addch(&linebuf, comment_line_char); |
| if (*line != '\n' && *line != '\t') |
| strbuf_addch(&linebuf, ' '); |
| } |
| if (eol) |
| strbuf_add(&linebuf, line, eol - line); |
| else |
| strbuf_addstr(&linebuf, line); |
| color_print_strbuf(s->fp, color, &linebuf); |
| if (eol) |
| fprintf(s->fp, "\n"); |
| else |
| break; |
| at_bol = 1; |
| } |
| if (trail) |
| fprintf(s->fp, "%s", trail); |
| strbuf_release(&linebuf); |
| strbuf_release(&sb); |
| } |
| |
| void status_printf_ln(struct wt_status *s, const char *color, |
| const char *fmt, ...) |
| { |
| va_list ap; |
| |
| va_start(ap, fmt); |
| status_vprintf(s, 1, color, fmt, ap, "\n"); |
| va_end(ap); |
| } |
| |
| void status_printf(struct wt_status *s, const char *color, |
| const char *fmt, ...) |
| { |
| va_list ap; |
| |
| va_start(ap, fmt); |
| status_vprintf(s, 1, color, fmt, ap, NULL); |
| va_end(ap); |
| } |
| |
| static void status_printf_more(struct wt_status *s, const char *color, |
| const char *fmt, ...) |
| { |
| va_list ap; |
| |
| va_start(ap, fmt); |
| status_vprintf(s, 0, color, fmt, ap, NULL); |
| va_end(ap); |
| } |
| |
| void wt_status_prepare(struct wt_status *s) |
| { |
| unsigned char sha1[20]; |
| |
| memset(s, 0, sizeof(*s)); |
| memcpy(s->color_palette, default_wt_status_colors, |
| sizeof(default_wt_status_colors)); |
| s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES; |
| s->use_color = -1; |
| s->relative_paths = 1; |
| s->branch = resolve_refdup("HEAD", 0, sha1, NULL); |
| s->reference = "HEAD"; |
| s->fp = stdout; |
| s->index_file = get_index_file(); |
| s->change.strdup_strings = 1; |
| s->untracked.strdup_strings = 1; |
| s->ignored.strdup_strings = 1; |
| s->show_branch = -1; /* unspecified */ |
| s->display_comment_prefix = 0; |
| } |
| |
| static void wt_status_print_unmerged_header(struct wt_status *s) |
| { |
| int i; |
| int del_mod_conflict = 0; |
| int both_deleted = 0; |
| int not_deleted = 0; |
| const char *c = color(WT_STATUS_HEADER, s); |
| |
| status_printf_ln(s, c, _("Unmerged paths:")); |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct string_list_item *it = &(s->change.items[i]); |
| struct wt_status_change_data *d = it->util; |
| |
| switch (d->stagemask) { |
| case 0: |
| break; |
| case 1: |
| both_deleted = 1; |
| break; |
| case 3: |
| case 5: |
| del_mod_conflict = 1; |
| break; |
| default: |
| not_deleted = 1; |
| break; |
| } |
| } |
| |
| if (!s->hints) |
| return; |
| if (s->whence != FROM_COMMIT) |
| ; |
| else if (!s->is_initial) |
| status_printf_ln(s, c, _(" (use \"git reset %s <file>...\" to unstage)"), s->reference); |
| else |
| status_printf_ln(s, c, _(" (use \"git rm --cached <file>...\" to unstage)")); |
| |
| if (!both_deleted) { |
| if (!del_mod_conflict) |
| status_printf_ln(s, c, _(" (use \"git add <file>...\" to mark resolution)")); |
| else |
| status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" as appropriate to mark resolution)")); |
| } else if (!del_mod_conflict && !not_deleted) { |
| status_printf_ln(s, c, _(" (use \"git rm <file>...\" to mark resolution)")); |
| } else { |
| status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" as appropriate to mark resolution)")); |
| } |
| status_printf_ln(s, c, "%s", ""); |
| } |
| |
| static void wt_status_print_cached_header(struct wt_status *s) |
| { |
| const char *c = color(WT_STATUS_HEADER, s); |
| |
| status_printf_ln(s, c, _("Changes to be committed:")); |
| if (!s->hints) |
| return; |
| if (s->whence != FROM_COMMIT) |
| ; /* NEEDSWORK: use "git reset --unresolve"??? */ |
| else if (!s->is_initial) |
| status_printf_ln(s, c, _(" (use \"git reset %s <file>...\" to unstage)"), s->reference); |
| else |
| status_printf_ln(s, c, _(" (use \"git rm --cached <file>...\" to unstage)")); |
| status_printf_ln(s, c, "%s", ""); |
| } |
| |
| static void wt_status_print_dirty_header(struct wt_status *s, |
| int has_deleted, |
| int has_dirty_submodules) |
| { |
| const char *c = color(WT_STATUS_HEADER, s); |
| |
| status_printf_ln(s, c, _("Changes not staged for commit:")); |
| if (!s->hints) |
| return; |
| if (!has_deleted) |
| status_printf_ln(s, c, _(" (use \"git add <file>...\" to update what will be committed)")); |
| else |
| status_printf_ln(s, c, _(" (use \"git add/rm <file>...\" to update what will be committed)")); |
| status_printf_ln(s, c, _(" (use \"git checkout -- <file>...\" to discard changes in working directory)")); |
| if (has_dirty_submodules) |
| status_printf_ln(s, c, _(" (commit or discard the untracked or modified content in submodules)")); |
| status_printf_ln(s, c, "%s", ""); |
| } |
| |
| static void wt_status_print_other_header(struct wt_status *s, |
| const char *what, |
| const char *how) |
| { |
| const char *c = color(WT_STATUS_HEADER, s); |
| status_printf_ln(s, c, "%s:", what); |
| if (!s->hints) |
| return; |
| status_printf_ln(s, c, _(" (use \"git %s <file>...\" to include in what will be committed)"), how); |
| status_printf_ln(s, c, "%s", ""); |
| } |
| |
| static void wt_status_print_trailer(struct wt_status *s) |
| { |
| status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
| } |
| |
| #define quote_path quote_path_relative |
| |
| static const char *wt_status_unmerged_status_string(int stagemask) |
| { |
| switch (stagemask) { |
| case 1: |
| return _("both deleted:"); |
| case 2: |
| return _("added by us:"); |
| case 3: |
| return _("deleted by them:"); |
| case 4: |
| return _("added by them:"); |
| case 5: |
| return _("deleted by us:"); |
| case 6: |
| return _("both added:"); |
| case 7: |
| return _("both modified:"); |
| default: |
| die("BUG: unhandled unmerged status %x", stagemask); |
| } |
| } |
| |
| static const char *wt_status_diff_status_string(int status) |
| { |
| switch (status) { |
| case DIFF_STATUS_ADDED: |
| return _("new file:"); |
| case DIFF_STATUS_COPIED: |
| return _("copied:"); |
| case DIFF_STATUS_DELETED: |
| return _("deleted:"); |
| case DIFF_STATUS_MODIFIED: |
| return _("modified:"); |
| case DIFF_STATUS_RENAMED: |
| return _("renamed:"); |
| case DIFF_STATUS_TYPE_CHANGED: |
| return _("typechange:"); |
| case DIFF_STATUS_UNKNOWN: |
| return _("unknown:"); |
| case DIFF_STATUS_UNMERGED: |
| return _("unmerged:"); |
| default: |
| return NULL; |
| } |
| } |
| |
| static int maxwidth(const char *(*label)(int), int minval, int maxval) |
| { |
| int result = 0, i; |
| |
| for (i = minval; i <= maxval; i++) { |
| const char *s = label(i); |
| int len = s ? utf8_strwidth(s) : 0; |
| if (len > result) |
| result = len; |
| } |
| return result; |
| } |
| |
| static void wt_status_print_unmerged_data(struct wt_status *s, |
| struct string_list_item *it) |
| { |
| const char *c = color(WT_STATUS_UNMERGED, s); |
| struct wt_status_change_data *d = it->util; |
| struct strbuf onebuf = STRBUF_INIT; |
| static char *padding; |
| static int label_width; |
| const char *one, *how; |
| int len; |
| |
| if (!padding) { |
| label_width = maxwidth(wt_status_unmerged_status_string, 1, 7); |
| label_width += strlen(" "); |
| padding = xmallocz(label_width); |
| memset(padding, ' ', label_width); |
| } |
| |
| one = quote_path(it->string, s->prefix, &onebuf); |
| status_printf(s, color(WT_STATUS_HEADER, s), "\t"); |
| |
| how = wt_status_unmerged_status_string(d->stagemask); |
| len = label_width - utf8_strwidth(how); |
| status_printf_more(s, c, "%s%.*s%s\n", how, len, padding, one); |
| strbuf_release(&onebuf); |
| } |
| |
| static void wt_status_print_change_data(struct wt_status *s, |
| int change_type, |
| struct string_list_item *it) |
| { |
| struct wt_status_change_data *d = it->util; |
| const char *c = color(change_type, s); |
| int status; |
| char *one_name; |
| char *two_name; |
| const char *one, *two; |
| struct strbuf onebuf = STRBUF_INIT, twobuf = STRBUF_INIT; |
| struct strbuf extra = STRBUF_INIT; |
| static char *padding; |
| static int label_width; |
| const char *what; |
| int len; |
| |
| if (!padding) { |
| /* If DIFF_STATUS_* uses outside the range [A..Z], we're in trouble */ |
| label_width = maxwidth(wt_status_diff_status_string, 'A', 'Z'); |
| label_width += strlen(" "); |
| padding = xmallocz(label_width); |
| memset(padding, ' ', label_width); |
| } |
| |
| one_name = two_name = it->string; |
| switch (change_type) { |
| case WT_STATUS_UPDATED: |
| status = d->index_status; |
| if (d->head_path) |
| one_name = d->head_path; |
| break; |
| case WT_STATUS_CHANGED: |
| if (d->new_submodule_commits || d->dirty_submodule) { |
| strbuf_addstr(&extra, " ("); |
| if (d->new_submodule_commits) |
| strbuf_addf(&extra, _("new commits, ")); |
| if (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED) |
| strbuf_addf(&extra, _("modified content, ")); |
| if (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED) |
| strbuf_addf(&extra, _("untracked content, ")); |
| strbuf_setlen(&extra, extra.len - 2); |
| strbuf_addch(&extra, ')'); |
| } |
| status = d->worktree_status; |
| break; |
| default: |
| die("BUG: unhandled change_type %d in wt_status_print_change_data", |
| change_type); |
| } |
| |
| one = quote_path(one_name, s->prefix, &onebuf); |
| two = quote_path(two_name, s->prefix, &twobuf); |
| |
| status_printf(s, color(WT_STATUS_HEADER, s), "\t"); |
| what = wt_status_diff_status_string(status); |
| if (!what) |
| die("BUG: unhandled diff status %c", status); |
| len = label_width - utf8_strwidth(what); |
| assert(len >= 0); |
| if (status == DIFF_STATUS_COPIED || status == DIFF_STATUS_RENAMED) |
| status_printf_more(s, c, "%s%.*s%s -> %s", |
| what, len, padding, one, two); |
| else |
| status_printf_more(s, c, "%s%.*s%s", |
| what, len, padding, one); |
| if (extra.len) { |
| status_printf_more(s, color(WT_STATUS_HEADER, s), "%s", extra.buf); |
| strbuf_release(&extra); |
| } |
| status_printf_more(s, GIT_COLOR_NORMAL, "\n"); |
| strbuf_release(&onebuf); |
| strbuf_release(&twobuf); |
| } |
| |
| static void wt_status_collect_changed_cb(struct diff_queue_struct *q, |
| struct diff_options *options, |
| void *data) |
| { |
| struct wt_status *s = data; |
| int i; |
| |
| if (!q->nr) |
| return; |
| s->workdir_dirty = 1; |
| for (i = 0; i < q->nr; i++) { |
| struct diff_filepair *p; |
| struct string_list_item *it; |
| struct wt_status_change_data *d; |
| |
| p = q->queue[i]; |
| it = string_list_insert(&s->change, p->one->path); |
| d = it->util; |
| if (!d) { |
| d = xcalloc(1, sizeof(*d)); |
| it->util = d; |
| } |
| if (!d->worktree_status) |
| d->worktree_status = p->status; |
| d->dirty_submodule = p->two->dirty_submodule; |
| if (S_ISGITLINK(p->two->mode)) |
| d->new_submodule_commits = !!oidcmp(&p->one->oid, |
| &p->two->oid); |
| } |
| } |
| |
| static int unmerged_mask(const char *path) |
| { |
| int pos, mask; |
| const struct cache_entry *ce; |
| |
| pos = cache_name_pos(path, strlen(path)); |
| if (0 <= pos) |
| return 0; |
| |
| mask = 0; |
| pos = -pos-1; |
| while (pos < active_nr) { |
| ce = active_cache[pos++]; |
| if (strcmp(ce->name, path) || !ce_stage(ce)) |
| break; |
| mask |= (1 << (ce_stage(ce) - 1)); |
| } |
| return mask; |
| } |
| |
| static void wt_status_collect_updated_cb(struct diff_queue_struct *q, |
| struct diff_options *options, |
| void *data) |
| { |
| struct wt_status *s = data; |
| int i; |
| |
| for (i = 0; i < q->nr; i++) { |
| struct diff_filepair *p; |
| struct string_list_item *it; |
| struct wt_status_change_data *d; |
| |
| p = q->queue[i]; |
| it = string_list_insert(&s->change, p->two->path); |
| d = it->util; |
| if (!d) { |
| d = xcalloc(1, sizeof(*d)); |
| it->util = d; |
| } |
| if (!d->index_status) |
| d->index_status = p->status; |
| switch (p->status) { |
| case DIFF_STATUS_COPIED: |
| case DIFF_STATUS_RENAMED: |
| d->head_path = xstrdup(p->one->path); |
| break; |
| case DIFF_STATUS_UNMERGED: |
| d->stagemask = unmerged_mask(p->two->path); |
| break; |
| } |
| } |
| } |
| |
| static void wt_status_collect_changes_worktree(struct wt_status *s) |
| { |
| struct rev_info rev; |
| |
| init_revisions(&rev, NULL); |
| setup_revisions(0, NULL, &rev, NULL); |
| rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK; |
| DIFF_OPT_SET(&rev.diffopt, DIRTY_SUBMODULES); |
| if (!s->show_untracked_files) |
| DIFF_OPT_SET(&rev.diffopt, IGNORE_UNTRACKED_IN_SUBMODULES); |
| if (s->ignore_submodule_arg) { |
| DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG); |
| handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg); |
| } |
| rev.diffopt.format_callback = wt_status_collect_changed_cb; |
| rev.diffopt.format_callback_data = s; |
| copy_pathspec(&rev.prune_data, &s->pathspec); |
| run_diff_files(&rev, 0); |
| } |
| |
| static void wt_status_collect_changes_index(struct wt_status *s) |
| { |
| struct rev_info rev; |
| struct setup_revision_opt opt; |
| |
| init_revisions(&rev, NULL); |
| memset(&opt, 0, sizeof(opt)); |
| opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference; |
| setup_revisions(0, NULL, &rev, &opt); |
| |
| DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG); |
| if (s->ignore_submodule_arg) { |
| handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg); |
| } else { |
| /* |
| * Unless the user did explicitly request a submodule ignore |
| * mode by passing a command line option we do not ignore any |
| * changed submodule SHA-1s when comparing index and HEAD, no |
| * matter what is configured. Otherwise the user won't be |
| * shown any submodules she manually added (and which are |
| * staged to be committed), which would be really confusing. |
| */ |
| handle_ignore_submodules_arg(&rev.diffopt, "dirty"); |
| } |
| |
| rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK; |
| rev.diffopt.format_callback = wt_status_collect_updated_cb; |
| rev.diffopt.format_callback_data = s; |
| rev.diffopt.detect_rename = 1; |
| rev.diffopt.rename_limit = 200; |
| rev.diffopt.break_opt = 0; |
| copy_pathspec(&rev.prune_data, &s->pathspec); |
| run_diff_index(&rev, 1); |
| } |
| |
| static void wt_status_collect_changes_initial(struct wt_status *s) |
| { |
| int i; |
| |
| for (i = 0; i < active_nr; i++) { |
| struct string_list_item *it; |
| struct wt_status_change_data *d; |
| const struct cache_entry *ce = active_cache[i]; |
| |
| if (!ce_path_match(ce, &s->pathspec, NULL)) |
| continue; |
| it = string_list_insert(&s->change, ce->name); |
| d = it->util; |
| if (!d) { |
| d = xcalloc(1, sizeof(*d)); |
| it->util = d; |
| } |
| if (ce_stage(ce)) { |
| d->index_status = DIFF_STATUS_UNMERGED; |
| d->stagemask |= (1 << (ce_stage(ce) - 1)); |
| } |
| else |
| d->index_status = DIFF_STATUS_ADDED; |
| } |
| } |
| |
| static void wt_status_collect_untracked(struct wt_status *s) |
| { |
| int i; |
| struct dir_struct dir; |
| uint64_t t_begin = getnanotime(); |
| |
| if (!s->show_untracked_files) |
| return; |
| |
| memset(&dir, 0, sizeof(dir)); |
| if (s->show_untracked_files != SHOW_ALL_UNTRACKED_FILES) |
| dir.flags |= |
| DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES; |
| if (s->show_ignored_files) |
| dir.flags |= DIR_SHOW_IGNORED_TOO; |
| else |
| dir.untracked = the_index.untracked; |
| setup_standard_excludes(&dir); |
| |
| fill_directory(&dir, &s->pathspec); |
| |
| for (i = 0; i < dir.nr; i++) { |
| struct dir_entry *ent = dir.entries[i]; |
| if (cache_name_is_other(ent->name, ent->len) && |
| dir_path_match(ent, &s->pathspec, 0, NULL)) |
| string_list_insert(&s->untracked, ent->name); |
| free(ent); |
| } |
| |
| for (i = 0; i < dir.ignored_nr; i++) { |
| struct dir_entry *ent = dir.ignored[i]; |
| if (cache_name_is_other(ent->name, ent->len) && |
| dir_path_match(ent, &s->pathspec, 0, NULL)) |
| string_list_insert(&s->ignored, ent->name); |
| free(ent); |
| } |
| |
| free(dir.entries); |
| free(dir.ignored); |
| clear_directory(&dir); |
| |
| if (advice_status_u_option) |
| s->untracked_in_ms = (getnanotime() - t_begin) / 1000000; |
| } |
| |
| void wt_status_collect(struct wt_status *s) |
| { |
| wt_status_collect_changes_worktree(s); |
| |
| if (s->is_initial) |
| wt_status_collect_changes_initial(s); |
| else |
| wt_status_collect_changes_index(s); |
| wt_status_collect_untracked(s); |
| } |
| |
| static void wt_status_print_unmerged(struct wt_status *s) |
| { |
| int shown_header = 0; |
| int i; |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| struct string_list_item *it; |
| it = &(s->change.items[i]); |
| d = it->util; |
| if (!d->stagemask) |
| continue; |
| if (!shown_header) { |
| wt_status_print_unmerged_header(s); |
| shown_header = 1; |
| } |
| wt_status_print_unmerged_data(s, it); |
| } |
| if (shown_header) |
| wt_status_print_trailer(s); |
| |
| } |
| |
| static void wt_status_print_updated(struct wt_status *s) |
| { |
| int shown_header = 0; |
| int i; |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| struct string_list_item *it; |
| it = &(s->change.items[i]); |
| d = it->util; |
| if (!d->index_status || |
| d->index_status == DIFF_STATUS_UNMERGED) |
| continue; |
| if (!shown_header) { |
| wt_status_print_cached_header(s); |
| s->commitable = 1; |
| shown_header = 1; |
| } |
| wt_status_print_change_data(s, WT_STATUS_UPDATED, it); |
| } |
| if (shown_header) |
| wt_status_print_trailer(s); |
| } |
| |
| /* |
| * -1 : has delete |
| * 0 : no change |
| * 1 : some change but no delete |
| */ |
| static int wt_status_check_worktree_changes(struct wt_status *s, |
| int *dirty_submodules) |
| { |
| int i; |
| int changes = 0; |
| |
| *dirty_submodules = 0; |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| d = s->change.items[i].util; |
| if (!d->worktree_status || |
| d->worktree_status == DIFF_STATUS_UNMERGED) |
| continue; |
| if (!changes) |
| changes = 1; |
| if (d->dirty_submodule) |
| *dirty_submodules = 1; |
| if (d->worktree_status == DIFF_STATUS_DELETED) |
| changes = -1; |
| } |
| return changes; |
| } |
| |
| static void wt_status_print_changed(struct wt_status *s) |
| { |
| int i, dirty_submodules; |
| int worktree_changes = wt_status_check_worktree_changes(s, &dirty_submodules); |
| |
| if (!worktree_changes) |
| return; |
| |
| wt_status_print_dirty_header(s, worktree_changes < 0, dirty_submodules); |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| struct string_list_item *it; |
| it = &(s->change.items[i]); |
| d = it->util; |
| if (!d->worktree_status || |
| d->worktree_status == DIFF_STATUS_UNMERGED) |
| continue; |
| wt_status_print_change_data(s, WT_STATUS_CHANGED, it); |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitted) |
| { |
| struct child_process sm_summary = CHILD_PROCESS_INIT; |
| struct strbuf cmd_stdout = STRBUF_INIT; |
| struct strbuf summary = STRBUF_INIT; |
| char *summary_content; |
| |
| argv_array_pushf(&sm_summary.env_array, "GIT_INDEX_FILE=%s", |
| s->index_file); |
| |
| argv_array_push(&sm_summary.args, "submodule"); |
| argv_array_push(&sm_summary.args, "summary"); |
| argv_array_push(&sm_summary.args, uncommitted ? "--files" : "--cached"); |
| argv_array_push(&sm_summary.args, "--for-status"); |
| argv_array_push(&sm_summary.args, "--summary-limit"); |
| argv_array_pushf(&sm_summary.args, "%d", s->submodule_summary); |
| if (!uncommitted) |
| argv_array_push(&sm_summary.args, s->amend ? "HEAD^" : "HEAD"); |
| |
| sm_summary.git_cmd = 1; |
| sm_summary.no_stdin = 1; |
| |
| capture_command(&sm_summary, &cmd_stdout, 1024); |
| |
| /* prepend header, only if there's an actual output */ |
| if (cmd_stdout.len) { |
| if (uncommitted) |
| strbuf_addstr(&summary, _("Submodules changed but not updated:")); |
| else |
| strbuf_addstr(&summary, _("Submodule changes to be committed:")); |
| strbuf_addstr(&summary, "\n\n"); |
| } |
| strbuf_addbuf(&summary, &cmd_stdout); |
| strbuf_release(&cmd_stdout); |
| |
| if (s->display_comment_prefix) { |
| size_t len; |
| summary_content = strbuf_detach(&summary, &len); |
| strbuf_add_commented_lines(&summary, summary_content, len); |
| free(summary_content); |
| } |
| |
| fputs(summary.buf, s->fp); |
| strbuf_release(&summary); |
| } |
| |
| static void wt_status_print_other(struct wt_status *s, |
| struct string_list *l, |
| const char *what, |
| const char *how) |
| { |
| int i; |
| struct strbuf buf = STRBUF_INIT; |
| static struct string_list output = STRING_LIST_INIT_DUP; |
| struct column_options copts; |
| |
| if (!l->nr) |
| return; |
| |
| wt_status_print_other_header(s, what, how); |
| |
| for (i = 0; i < l->nr; i++) { |
| struct string_list_item *it; |
| const char *path; |
| it = &(l->items[i]); |
| path = quote_path(it->string, s->prefix, &buf); |
| if (column_active(s->colopts)) { |
| string_list_append(&output, path); |
| continue; |
| } |
| status_printf(s, color(WT_STATUS_HEADER, s), "\t"); |
| status_printf_more(s, color(WT_STATUS_UNTRACKED, s), |
| "%s\n", path); |
| } |
| |
| strbuf_release(&buf); |
| if (!column_active(s->colopts)) |
| goto conclude; |
| |
| strbuf_addf(&buf, "%s%s\t%s", |
| color(WT_STATUS_HEADER, s), |
| s->display_comment_prefix ? "#" : "", |
| color(WT_STATUS_UNTRACKED, s)); |
| memset(&copts, 0, sizeof(copts)); |
| copts.padding = 1; |
| copts.indent = buf.buf; |
| if (want_color(s->use_color)) |
| copts.nl = GIT_COLOR_RESET "\n"; |
| print_columns(&output, s->colopts, &copts); |
| string_list_clear(&output, 0); |
| strbuf_release(&buf); |
| conclude: |
| status_printf_ln(s, GIT_COLOR_NORMAL, "%s", ""); |
| } |
| |
| void wt_status_truncate_message_at_cut_line(struct strbuf *buf) |
| { |
| const char *p; |
| struct strbuf pattern = STRBUF_INIT; |
| |
| strbuf_addf(&pattern, "\n%c %s", comment_line_char, cut_line); |
| if (starts_with(buf->buf, pattern.buf + 1)) |
| strbuf_setlen(buf, 0); |
| else if ((p = strstr(buf->buf, pattern.buf))) |
| strbuf_setlen(buf, p - buf->buf + 1); |
| strbuf_release(&pattern); |
| } |
| |
| void wt_status_add_cut_line(FILE *fp) |
| { |
| const char *explanation = _("Do not touch the line above.\nEverything below will be removed."); |
| struct strbuf buf = STRBUF_INIT; |
| |
| fprintf(fp, "%c %s", comment_line_char, cut_line); |
| strbuf_add_commented_lines(&buf, explanation, strlen(explanation)); |
| fputs(buf.buf, fp); |
| strbuf_release(&buf); |
| } |
| |
| static void wt_status_print_verbose(struct wt_status *s) |
| { |
| struct rev_info rev; |
| struct setup_revision_opt opt; |
| int dirty_submodules; |
| const char *c = color(WT_STATUS_HEADER, s); |
| |
| init_revisions(&rev, NULL); |
| DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV); |
| |
| memset(&opt, 0, sizeof(opt)); |
| opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference; |
| setup_revisions(0, NULL, &rev, &opt); |
| |
| rev.diffopt.output_format |= DIFF_FORMAT_PATCH; |
| rev.diffopt.detect_rename = 1; |
| rev.diffopt.file = s->fp; |
| rev.diffopt.close_file = 0; |
| /* |
| * If we're not going to stdout, then we definitely don't |
| * want color, since we are going to the commit message |
| * file (and even the "auto" setting won't work, since it |
| * will have checked isatty on stdout). But we then do want |
| * to insert the scissor line here to reliably remove the |
| * diff before committing. |
| */ |
| if (s->fp != stdout) { |
| rev.diffopt.use_color = 0; |
| wt_status_add_cut_line(s->fp); |
| } |
| if (s->verbose > 1 && s->commitable) { |
| /* print_updated() printed a header, so do we */ |
| if (s->fp != stdout) |
| wt_status_print_trailer(s); |
| status_printf_ln(s, c, _("Changes to be committed:")); |
| rev.diffopt.a_prefix = "c/"; |
| rev.diffopt.b_prefix = "i/"; |
| } /* else use prefix as per user config */ |
| run_diff_index(&rev, 1); |
| if (s->verbose > 1 && |
| wt_status_check_worktree_changes(s, &dirty_submodules)) { |
| status_printf_ln(s, c, |
| "--------------------------------------------------"); |
| status_printf_ln(s, c, _("Changes not staged for commit:")); |
| setup_work_tree(); |
| rev.diffopt.a_prefix = "i/"; |
| rev.diffopt.b_prefix = "w/"; |
| run_diff_files(&rev, 0); |
| } |
| } |
| |
| static void wt_status_print_tracking(struct wt_status *s) |
| { |
| struct strbuf sb = STRBUF_INIT; |
| const char *cp, *ep, *branch_name; |
| struct branch *branch; |
| char comment_line_string[3]; |
| int i; |
| |
| assert(s->branch && !s->is_initial); |
| if (!skip_prefix(s->branch, "refs/heads/", &branch_name)) |
| return; |
| branch = branch_get(branch_name); |
| if (!format_tracking_info(branch, &sb)) |
| return; |
| |
| i = 0; |
| if (s->display_comment_prefix) { |
| comment_line_string[i++] = comment_line_char; |
| comment_line_string[i++] = ' '; |
| } |
| comment_line_string[i] = '\0'; |
| |
| for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1) |
| color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), |
| "%s%.*s", comment_line_string, |
| (int)(ep - cp), cp); |
| if (s->display_comment_prefix) |
| color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c", |
| comment_line_char); |
| else |
| fputs("", s->fp); |
| } |
| |
| static int has_unmerged(struct wt_status *s) |
| { |
| int i; |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| d = s->change.items[i].util; |
| if (d->stagemask) |
| return 1; |
| } |
| return 0; |
| } |
| |
| static void show_merge_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| if (has_unmerged(s)) { |
| status_printf_ln(s, color, _("You have unmerged paths.")); |
| if (s->hints) { |
| status_printf_ln(s, color, |
| _(" (fix conflicts and run \"git commit\")")); |
| status_printf_ln(s, color, |
| _(" (use \"git merge --abort\" to abort the merge)")); |
| } |
| } else { |
| s-> commitable = 1; |
| status_printf_ln(s, color, |
| _("All conflicts fixed but you are still merging.")); |
| if (s->hints) |
| status_printf_ln(s, color, |
| _(" (use \"git commit\" to conclude merge)")); |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static void show_am_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| status_printf_ln(s, color, |
| _("You are in the middle of an am session.")); |
| if (state->am_empty_patch) |
| status_printf_ln(s, color, |
| _("The current patch is empty.")); |
| if (s->hints) { |
| if (!state->am_empty_patch) |
| status_printf_ln(s, color, |
| _(" (fix conflicts and then run \"git am --continue\")")); |
| status_printf_ln(s, color, |
| _(" (use \"git am --skip\" to skip this patch)")); |
| status_printf_ln(s, color, |
| _(" (use \"git am --abort\" to restore the original branch)")); |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static char *read_line_from_git_path(const char *filename) |
| { |
| struct strbuf buf = STRBUF_INIT; |
| FILE *fp = fopen(git_path("%s", filename), "r"); |
| if (!fp) { |
| strbuf_release(&buf); |
| return NULL; |
| } |
| strbuf_getline_lf(&buf, fp); |
| if (!fclose(fp)) { |
| return strbuf_detach(&buf, NULL); |
| } else { |
| strbuf_release(&buf); |
| return NULL; |
| } |
| } |
| |
| static int split_commit_in_progress(struct wt_status *s) |
| { |
| int split_in_progress = 0; |
| char *head = read_line_from_git_path("HEAD"); |
| char *orig_head = read_line_from_git_path("ORIG_HEAD"); |
| char *rebase_amend = read_line_from_git_path("rebase-merge/amend"); |
| char *rebase_orig_head = read_line_from_git_path("rebase-merge/orig-head"); |
| |
| if (!head || !orig_head || !rebase_amend || !rebase_orig_head || |
| !s->branch || strcmp(s->branch, "HEAD")) |
| return split_in_progress; |
| |
| if (!strcmp(rebase_amend, rebase_orig_head)) { |
| if (strcmp(head, rebase_amend)) |
| split_in_progress = 1; |
| } else if (strcmp(orig_head, rebase_orig_head)) { |
| split_in_progress = 1; |
| } |
| |
| if (!s->amend && !s->nowarn && !s->workdir_dirty) |
| split_in_progress = 0; |
| |
| free(head); |
| free(orig_head); |
| free(rebase_amend); |
| free(rebase_orig_head); |
| return split_in_progress; |
| } |
| |
| /* |
| * Turn |
| * "pick d6a2f0303e897ec257dd0e0a39a5ccb709bc2047 some message" |
| * into |
| * "pick d6a2f03 some message" |
| * |
| * The function assumes that the line does not contain useless spaces |
| * before or after the command. |
| */ |
| static void abbrev_sha1_in_line(struct strbuf *line) |
| { |
| struct strbuf **split; |
| int i; |
| |
| if (starts_with(line->buf, "exec ") || |
| starts_with(line->buf, "x ")) |
| return; |
| |
| split = strbuf_split_max(line, ' ', 3); |
| if (split[0] && split[1]) { |
| unsigned char sha1[20]; |
| const char *abbrev; |
| |
| /* |
| * strbuf_split_max left a space. Trim it and re-add |
| * it after abbreviation. |
| */ |
| strbuf_trim(split[1]); |
| if (!get_sha1(split[1]->buf, sha1)) { |
| abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV); |
| strbuf_reset(split[1]); |
| strbuf_addf(split[1], "%s ", abbrev); |
| strbuf_reset(line); |
| for (i = 0; split[i]; i++) |
| strbuf_addbuf(line, split[i]); |
| } |
| } |
| strbuf_list_free(split); |
| } |
| |
| static void read_rebase_todolist(const char *fname, struct string_list *lines) |
| { |
| struct strbuf line = STRBUF_INIT; |
| FILE *f = fopen(git_path("%s", fname), "r"); |
| |
| if (!f) |
| die_errno("Could not open file %s for reading", |
| git_path("%s", fname)); |
| while (!strbuf_getline_lf(&line, f)) { |
| if (line.len && line.buf[0] == comment_line_char) |
| continue; |
| strbuf_trim(&line); |
| if (!line.len) |
| continue; |
| abbrev_sha1_in_line(&line); |
| string_list_append(lines, line.buf); |
| } |
| } |
| |
| static void show_rebase_information(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| if (state->rebase_interactive_in_progress) { |
| int i; |
| int nr_lines_to_show = 2; |
| |
| struct string_list have_done = STRING_LIST_INIT_DUP; |
| struct string_list yet_to_do = STRING_LIST_INIT_DUP; |
| |
| read_rebase_todolist("rebase-merge/done", &have_done); |
| read_rebase_todolist("rebase-merge/git-rebase-todo", &yet_to_do); |
| |
| if (have_done.nr == 0) |
| status_printf_ln(s, color, _("No commands done.")); |
| else { |
| status_printf_ln(s, color, |
| Q_("Last command done (%d command done):", |
| "Last commands done (%d commands done):", |
| have_done.nr), |
| have_done.nr); |
| for (i = (have_done.nr > nr_lines_to_show) |
| ? have_done.nr - nr_lines_to_show : 0; |
| i < have_done.nr; |
| i++) |
| status_printf_ln(s, color, " %s", have_done.items[i].string); |
| if (have_done.nr > nr_lines_to_show && s->hints) |
| status_printf_ln(s, color, |
| _(" (see more in file %s)"), git_path("rebase-merge/done")); |
| } |
| |
| if (yet_to_do.nr == 0) |
| status_printf_ln(s, color, |
| _("No commands remaining.")); |
| else { |
| status_printf_ln(s, color, |
| Q_("Next command to do (%d remaining command):", |
| "Next commands to do (%d remaining commands):", |
| yet_to_do.nr), |
| yet_to_do.nr); |
| for (i = 0; i < nr_lines_to_show && i < yet_to_do.nr; i++) |
| status_printf_ln(s, color, " %s", yet_to_do.items[i].string); |
| if (s->hints) |
| status_printf_ln(s, color, |
| _(" (use \"git rebase --edit-todo\" to view and edit)")); |
| } |
| string_list_clear(&yet_to_do, 0); |
| string_list_clear(&have_done, 0); |
| } |
| } |
| |
| static void print_rebase_state(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| if (state->branch) |
| status_printf_ln(s, color, |
| _("You are currently rebasing branch '%s' on '%s'."), |
| state->branch, |
| state->onto); |
| else |
| status_printf_ln(s, color, |
| _("You are currently rebasing.")); |
| } |
| |
| static void show_rebase_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| struct stat st; |
| |
| show_rebase_information(s, state, color); |
| if (has_unmerged(s)) { |
| print_rebase_state(s, state, color); |
| if (s->hints) { |
| status_printf_ln(s, color, |
| _(" (fix conflicts and then run \"git rebase --continue\")")); |
| status_printf_ln(s, color, |
| _(" (use \"git rebase --skip\" to skip this patch)")); |
| status_printf_ln(s, color, |
| _(" (use \"git rebase --abort\" to check out the original branch)")); |
| } |
| } else if (state->rebase_in_progress || !stat(git_path_merge_msg(), &st)) { |
| print_rebase_state(s, state, color); |
| if (s->hints) |
| status_printf_ln(s, color, |
| _(" (all conflicts fixed: run \"git rebase --continue\")")); |
| } else if (split_commit_in_progress(s)) { |
| if (state->branch) |
| status_printf_ln(s, color, |
| _("You are currently splitting a commit while rebasing branch '%s' on '%s'."), |
| state->branch, |
| state->onto); |
| else |
| status_printf_ln(s, color, |
| _("You are currently splitting a commit during a rebase.")); |
| if (s->hints) |
| status_printf_ln(s, color, |
| _(" (Once your working directory is clean, run \"git rebase --continue\")")); |
| } else { |
| if (state->branch) |
| status_printf_ln(s, color, |
| _("You are currently editing a commit while rebasing branch '%s' on '%s'."), |
| state->branch, |
| state->onto); |
| else |
| status_printf_ln(s, color, |
| _("You are currently editing a commit during a rebase.")); |
| if (s->hints && !s->amend) { |
| status_printf_ln(s, color, |
| _(" (use \"git commit --amend\" to amend the current commit)")); |
| status_printf_ln(s, color, |
| _(" (use \"git rebase --continue\" once you are satisfied with your changes)")); |
| } |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static void show_cherry_pick_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| status_printf_ln(s, color, _("You are currently cherry-picking commit %s."), |
| find_unique_abbrev(state->cherry_pick_head_sha1, DEFAULT_ABBREV)); |
| if (s->hints) { |
| if (has_unmerged(s)) |
| status_printf_ln(s, color, |
| _(" (fix conflicts and run \"git cherry-pick --continue\")")); |
| else |
| status_printf_ln(s, color, |
| _(" (all conflicts fixed: run \"git cherry-pick --continue\")")); |
| status_printf_ln(s, color, |
| _(" (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)")); |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static void show_revert_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| status_printf_ln(s, color, _("You are currently reverting commit %s."), |
| find_unique_abbrev(state->revert_head_sha1, DEFAULT_ABBREV)); |
| if (s->hints) { |
| if (has_unmerged(s)) |
| status_printf_ln(s, color, |
| _(" (fix conflicts and run \"git revert --continue\")")); |
| else |
| status_printf_ln(s, color, |
| _(" (all conflicts fixed: run \"git revert --continue\")")); |
| status_printf_ln(s, color, |
| _(" (use \"git revert --abort\" to cancel the revert operation)")); |
| } |
| wt_status_print_trailer(s); |
| } |
| |
| static void show_bisect_in_progress(struct wt_status *s, |
| struct wt_status_state *state, |
| const char *color) |
| { |
| if (state->branch) |
| status_printf_ln(s, color, |
| _("You are currently bisecting, started from branch '%s'."), |
| state->branch); |
| else |
| status_printf_ln(s, color, |
| _("You are currently bisecting.")); |
| if (s->hints) |
| status_printf_ln(s, color, |
| _(" (use \"git bisect reset\" to get back to the original branch)")); |
| wt_status_print_trailer(s); |
| } |
| |
| /* |
| * Extract branch information from rebase/bisect |
| */ |
| static char *get_branch(const struct worktree *wt, const char *path) |
| { |
| struct strbuf sb = STRBUF_INIT; |
| unsigned char sha1[20]; |
| const char *branch_name; |
| |
| if (strbuf_read_file(&sb, worktree_git_path(wt, "%s", path), 0) <= 0) |
| goto got_nothing; |
| |
| while (sb.len && sb.buf[sb.len - 1] == '\n') |
| strbuf_setlen(&sb, sb.len - 1); |
| if (!sb.len) |
| goto got_nothing; |
| if (skip_prefix(sb.buf, "refs/heads/", &branch_name)) |
| strbuf_remove(&sb, 0, branch_name - sb.buf); |
| else if (starts_with(sb.buf, "refs/")) |
| ; |
| else if (!get_sha1_hex(sb.buf, sha1)) { |
| const char *abbrev; |
| abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV); |
| strbuf_reset(&sb); |
| strbuf_addstr(&sb, abbrev); |
| } else if (!strcmp(sb.buf, "detached HEAD")) /* rebase */ |
| goto got_nothing; |
| else /* bisect */ |
| ; |
| return strbuf_detach(&sb, NULL); |
| |
| got_nothing: |
| strbuf_release(&sb); |
| return NULL; |
| } |
| |
| struct grab_1st_switch_cbdata { |
| struct strbuf buf; |
| unsigned char nsha1[20]; |
| }; |
| |
| static int grab_1st_switch(unsigned char *osha1, unsigned char *nsha1, |
| const char *email, unsigned long timestamp, int tz, |
| const char *message, void *cb_data) |
| { |
| struct grab_1st_switch_cbdata *cb = cb_data; |
| const char *target = NULL, *end; |
| |
| if (!skip_prefix(message, "checkout: moving from ", &message)) |
| return 0; |
| target = strstr(message, " to "); |
| if (!target) |
| return 0; |
| target += strlen(" to "); |
| strbuf_reset(&cb->buf); |
| hashcpy(cb->nsha1, nsha1); |
| end = strchrnul(target, '\n'); |
| strbuf_add(&cb->buf, target, end - target); |
| if (!strcmp(cb->buf.buf, "HEAD")) { |
| /* HEAD is relative. Resolve it to the right reflog entry. */ |
| strbuf_reset(&cb->buf); |
| strbuf_addstr(&cb->buf, |
| find_unique_abbrev(nsha1, DEFAULT_ABBREV)); |
| } |
| return 1; |
| } |
| |
| static void wt_status_get_detached_from(struct wt_status_state *state) |
| { |
| struct grab_1st_switch_cbdata cb; |
| struct commit *commit; |
| unsigned char sha1[20]; |
| char *ref = NULL; |
| |
| strbuf_init(&cb.buf, 0); |
| if (for_each_reflog_ent_reverse("HEAD", grab_1st_switch, &cb) <= 0) { |
| strbuf_release(&cb.buf); |
| return; |
| } |
| |
| if (dwim_ref(cb.buf.buf, cb.buf.len, sha1, &ref) == 1 && |
| /* sha1 is a commit? match without further lookup */ |
| (!hashcmp(cb.nsha1, sha1) || |
| /* perhaps sha1 is a tag, try to dereference to a commit */ |
| ((commit = lookup_commit_reference_gently(sha1, 1)) != NULL && |
| !hashcmp(cb.nsha1, commit->object.oid.hash)))) { |
| const char *from = ref; |
| if (!skip_prefix(from, "refs/tags/", &from)) |
| skip_prefix(from, "refs/remotes/", &from); |
| state->detached_from = xstrdup(from); |
| } else |
| state->detached_from = |
| xstrdup(find_unique_abbrev(cb.nsha1, DEFAULT_ABBREV)); |
| hashcpy(state->detached_sha1, cb.nsha1); |
| state->detached_at = !get_sha1("HEAD", sha1) && |
| !hashcmp(sha1, state->detached_sha1); |
| |
| free(ref); |
| strbuf_release(&cb.buf); |
| } |
| |
| int wt_status_check_rebase(const struct worktree *wt, |
| struct wt_status_state *state) |
| { |
| struct stat st; |
| |
| if (!stat(worktree_git_path(wt, "rebase-apply"), &st)) { |
| if (!stat(worktree_git_path(wt, "rebase-apply/applying"), &st)) { |
| state->am_in_progress = 1; |
| if (!stat(worktree_git_path(wt, "rebase-apply/patch"), &st) && !st.st_size) |
| state->am_empty_patch = 1; |
| } else { |
| state->rebase_in_progress = 1; |
| state->branch = get_branch(wt, "rebase-apply/head-name"); |
| state->onto = get_branch(wt, "rebase-apply/onto"); |
| } |
| } else if (!stat(worktree_git_path(wt, "rebase-merge"), &st)) { |
| if (!stat(worktree_git_path(wt, "rebase-merge/interactive"), &st)) |
| state->rebase_interactive_in_progress = 1; |
| else |
| state->rebase_in_progress = 1; |
| state->branch = get_branch(wt, "rebase-merge/head-name"); |
| state->onto = get_branch(wt, "rebase-merge/onto"); |
| } else |
| return 0; |
| return 1; |
| } |
| |
| int wt_status_check_bisect(const struct worktree *wt, |
| struct wt_status_state *state) |
| { |
| struct stat st; |
| |
| if (!stat(worktree_git_path(wt, "BISECT_LOG"), &st)) { |
| state->bisect_in_progress = 1; |
| state->branch = get_branch(wt, "BISECT_START"); |
| return 1; |
| } |
| return 0; |
| } |
| |
| void wt_status_get_state(struct wt_status_state *state, |
| int get_detached_from) |
| { |
| struct stat st; |
| unsigned char sha1[20]; |
| |
| if (!stat(git_path_merge_head(), &st)) { |
| state->merge_in_progress = 1; |
| } else if (wt_status_check_rebase(NULL, state)) { |
| ; /* all set */ |
| } else if (!stat(git_path_cherry_pick_head(), &st) && |
| !get_sha1("CHERRY_PICK_HEAD", sha1)) { |
| state->cherry_pick_in_progress = 1; |
| hashcpy(state->cherry_pick_head_sha1, sha1); |
| } |
| wt_status_check_bisect(NULL, state); |
| if (!stat(git_path_revert_head(), &st) && |
| !get_sha1("REVERT_HEAD", sha1)) { |
| state->revert_in_progress = 1; |
| hashcpy(state->revert_head_sha1, sha1); |
| } |
| |
| if (get_detached_from) |
| wt_status_get_detached_from(state); |
| } |
| |
| static void wt_status_print_state(struct wt_status *s, |
| struct wt_status_state *state) |
| { |
| const char *state_color = color(WT_STATUS_HEADER, s); |
| if (state->merge_in_progress) |
| show_merge_in_progress(s, state, state_color); |
| else if (state->am_in_progress) |
| show_am_in_progress(s, state, state_color); |
| else if (state->rebase_in_progress || state->rebase_interactive_in_progress) |
| show_rebase_in_progress(s, state, state_color); |
| else if (state->cherry_pick_in_progress) |
| show_cherry_pick_in_progress(s, state, state_color); |
| else if (state->revert_in_progress) |
| show_revert_in_progress(s, state, state_color); |
| if (state->bisect_in_progress) |
| show_bisect_in_progress(s, state, state_color); |
| } |
| |
| void wt_status_print(struct wt_status *s) |
| { |
| const char *branch_color = color(WT_STATUS_ONBRANCH, s); |
| const char *branch_status_color = color(WT_STATUS_HEADER, s); |
| struct wt_status_state state; |
| |
| memset(&state, 0, sizeof(state)); |
| wt_status_get_state(&state, |
| s->branch && !strcmp(s->branch, "HEAD")); |
| |
| if (s->branch) { |
| const char *on_what = _("On branch "); |
| const char *branch_name = s->branch; |
| if (!strcmp(branch_name, "HEAD")) { |
| branch_status_color = color(WT_STATUS_NOBRANCH, s); |
| if (state.rebase_in_progress || state.rebase_interactive_in_progress) { |
| if (state.rebase_interactive_in_progress) |
| on_what = _("interactive rebase in progress; onto "); |
| else |
| on_what = _("rebase in progress; onto "); |
| branch_name = state.onto; |
| } else if (state.detached_from) { |
| branch_name = state.detached_from; |
| if (state.detached_at) |
| on_what = _("HEAD detached at "); |
| else |
| on_what = _("HEAD detached from "); |
| } else { |
| branch_name = ""; |
| on_what = _("Not currently on any branch."); |
| } |
| } else |
| skip_prefix(branch_name, "refs/heads/", &branch_name); |
| status_printf(s, color(WT_STATUS_HEADER, s), "%s", ""); |
| status_printf_more(s, branch_status_color, "%s", on_what); |
| status_printf_more(s, branch_color, "%s\n", branch_name); |
| if (!s->is_initial) |
| wt_status_print_tracking(s); |
| } |
| |
| wt_status_print_state(s, &state); |
| free(state.branch); |
| free(state.onto); |
| free(state.detached_from); |
| |
| if (s->is_initial) { |
| status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
| status_printf_ln(s, color(WT_STATUS_HEADER, s), _("Initial commit")); |
| status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", ""); |
| } |
| |
| wt_status_print_updated(s); |
| wt_status_print_unmerged(s); |
| wt_status_print_changed(s); |
| if (s->submodule_summary && |
| (!s->ignore_submodule_arg || |
| strcmp(s->ignore_submodule_arg, "all"))) { |
| wt_status_print_submodule_summary(s, 0); /* staged */ |
| wt_status_print_submodule_summary(s, 1); /* unstaged */ |
| } |
| if (s->show_untracked_files) { |
| wt_status_print_other(s, &s->untracked, _("Untracked files"), "add"); |
| if (s->show_ignored_files) |
| wt_status_print_other(s, &s->ignored, _("Ignored files"), "add -f"); |
| if (advice_status_u_option && 2000 < s->untracked_in_ms) { |
| status_printf_ln(s, GIT_COLOR_NORMAL, "%s", ""); |
| status_printf_ln(s, GIT_COLOR_NORMAL, |
| _("It took %.2f seconds to enumerate untracked files. 'status -uno'\n" |
| "may speed it up, but you have to be careful not to forget to add\n" |
| "new files yourself (see 'git help status')."), |
| s->untracked_in_ms / 1000.0); |
| } |
| } else if (s->commitable) |
| status_printf_ln(s, GIT_COLOR_NORMAL, _("Untracked files not listed%s"), |
| s->hints |
| ? _(" (use -u option to show untracked files)") : ""); |
| |
| if (s->verbose) |
| wt_status_print_verbose(s); |
| if (!s->commitable) { |
| if (s->amend) |
| status_printf_ln(s, GIT_COLOR_NORMAL, _("No changes")); |
| else if (s->nowarn) |
| ; /* nothing */ |
| else if (s->workdir_dirty) { |
| if (s->hints) |
| printf(_("no changes added to commit " |
| "(use \"git add\" and/or \"git commit -a\")\n")); |
| else |
| printf(_("no changes added to commit\n")); |
| } else if (s->untracked.nr) { |
| if (s->hints) |
| printf(_("nothing added to commit but untracked files " |
| "present (use \"git add\" to track)\n")); |
| else |
| printf(_("nothing added to commit but untracked files present\n")); |
| } else if (s->is_initial) { |
| if (s->hints) |
| printf(_("nothing to commit (create/copy files " |
| "and use \"git add\" to track)\n")); |
| else |
| printf(_("nothing to commit\n")); |
| } else if (!s->show_untracked_files) { |
| if (s->hints) |
| printf(_("nothing to commit (use -u to show untracked files)\n")); |
| else |
| printf(_("nothing to commit\n")); |
| } else |
| printf(_("nothing to commit, working tree clean\n")); |
| } |
| } |
| |
| static void wt_shortstatus_unmerged(struct string_list_item *it, |
| struct wt_status *s) |
| { |
| struct wt_status_change_data *d = it->util; |
| const char *how = "??"; |
| |
| switch (d->stagemask) { |
| case 1: how = "DD"; break; /* both deleted */ |
| case 2: how = "AU"; break; /* added by us */ |
| case 3: how = "UD"; break; /* deleted by them */ |
| case 4: how = "UA"; break; /* added by them */ |
| case 5: how = "DU"; break; /* deleted by us */ |
| case 6: how = "AA"; break; /* both added */ |
| case 7: how = "UU"; break; /* both modified */ |
| } |
| color_fprintf(s->fp, color(WT_STATUS_UNMERGED, s), "%s", how); |
| if (s->null_termination) { |
| fprintf(stdout, " %s%c", it->string, 0); |
| } else { |
| struct strbuf onebuf = STRBUF_INIT; |
| const char *one; |
| one = quote_path(it->string, s->prefix, &onebuf); |
| printf(" %s\n", one); |
| strbuf_release(&onebuf); |
| } |
| } |
| |
| static void wt_shortstatus_status(struct string_list_item *it, |
| struct wt_status *s) |
| { |
| struct wt_status_change_data *d = it->util; |
| |
| if (d->index_status) |
| color_fprintf(s->fp, color(WT_STATUS_UPDATED, s), "%c", d->index_status); |
| else |
| putchar(' '); |
| if (d->worktree_status) |
| color_fprintf(s->fp, color(WT_STATUS_CHANGED, s), "%c", d->worktree_status); |
| else |
| putchar(' '); |
| putchar(' '); |
| if (s->null_termination) { |
| fprintf(stdout, "%s%c", it->string, 0); |
| if (d->head_path) |
| fprintf(stdout, "%s%c", d->head_path, 0); |
| } else { |
| struct strbuf onebuf = STRBUF_INIT; |
| const char *one; |
| if (d->head_path) { |
| one = quote_path(d->head_path, s->prefix, &onebuf); |
| if (*one != '"' && strchr(one, ' ') != NULL) { |
| putchar('"'); |
| strbuf_addch(&onebuf, '"'); |
| one = onebuf.buf; |
| } |
| printf("%s -> ", one); |
| strbuf_release(&onebuf); |
| } |
| one = quote_path(it->string, s->prefix, &onebuf); |
| if (*one != '"' && strchr(one, ' ') != NULL) { |
| putchar('"'); |
| strbuf_addch(&onebuf, '"'); |
| one = onebuf.buf; |
| } |
| printf("%s\n", one); |
| strbuf_release(&onebuf); |
| } |
| } |
| |
| static void wt_shortstatus_other(struct string_list_item *it, |
| struct wt_status *s, const char *sign) |
| { |
| if (s->null_termination) { |
| fprintf(stdout, "%s %s%c", sign, it->string, 0); |
| } else { |
| struct strbuf onebuf = STRBUF_INIT; |
| const char *one; |
| one = quote_path(it->string, s->prefix, &onebuf); |
| color_fprintf(s->fp, color(WT_STATUS_UNTRACKED, s), "%s", sign); |
| printf(" %s\n", one); |
| strbuf_release(&onebuf); |
| } |
| } |
| |
| static void wt_shortstatus_print_tracking(struct wt_status *s) |
| { |
| struct branch *branch; |
| const char *header_color = color(WT_STATUS_HEADER, s); |
| const char *branch_color_local = color(WT_STATUS_LOCAL_BRANCH, s); |
| const char *branch_color_remote = color(WT_STATUS_REMOTE_BRANCH, s); |
| |
| const char *base; |
| const char *branch_name; |
| int num_ours, num_theirs; |
| int upstream_is_gone = 0; |
| |
| color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "## "); |
| |
| if (!s->branch) |
| return; |
| branch_name = s->branch; |
| |
| if (s->is_initial) |
| color_fprintf(s->fp, header_color, _("Initial commit on ")); |
| |
| if (!strcmp(s->branch, "HEAD")) { |
| color_fprintf(s->fp, color(WT_STATUS_NOBRANCH, s), "%s", |
| _("HEAD (no branch)")); |
| goto conclude; |
| } |
| |
| skip_prefix(branch_name, "refs/heads/", &branch_name); |
| |
| branch = branch_get(branch_name); |
| |
| color_fprintf(s->fp, branch_color_local, "%s", branch_name); |
| |
| if (stat_tracking_info(branch, &num_ours, &num_theirs, &base) < 0) { |
| if (!base) |
| goto conclude; |
| |
| upstream_is_gone = 1; |
| } |
| |
| base = shorten_unambiguous_ref(base, 0); |
| color_fprintf(s->fp, header_color, "..."); |
| color_fprintf(s->fp, branch_color_remote, "%s", base); |
| free((char *)base); |
| |
| if (!upstream_is_gone && !num_ours && !num_theirs) |
| goto conclude; |
| |
| #define LABEL(string) (s->no_gettext ? (string) : _(string)) |
| |
| color_fprintf(s->fp, header_color, " ["); |
| if (upstream_is_gone) { |
| color_fprintf(s->fp, header_color, LABEL(N_("gone"))); |
| } else if (!num_ours) { |
| color_fprintf(s->fp, header_color, LABEL(N_("behind "))); |
| color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); |
| } else if (!num_theirs) { |
| color_fprintf(s->fp, header_color, LABEL(N_("ahead "))); |
| color_fprintf(s->fp, branch_color_local, "%d", num_ours); |
| } else { |
| color_fprintf(s->fp, header_color, LABEL(N_("ahead "))); |
| color_fprintf(s->fp, branch_color_local, "%d", num_ours); |
| color_fprintf(s->fp, header_color, ", %s", LABEL(N_("behind "))); |
| color_fprintf(s->fp, branch_color_remote, "%d", num_theirs); |
| } |
| |
| color_fprintf(s->fp, header_color, "]"); |
| conclude: |
| fputc(s->null_termination ? '\0' : '\n', s->fp); |
| } |
| |
| void wt_shortstatus_print(struct wt_status *s) |
| { |
| int i; |
| |
| if (s->show_branch) |
| wt_shortstatus_print_tracking(s); |
| |
| for (i = 0; i < s->change.nr; i++) { |
| struct wt_status_change_data *d; |
| struct string_list_item *it; |
| |
| it = &(s->change.items[i]); |
| d = it->util; |
| if (d->stagemask) |
| wt_shortstatus_unmerged(it, s); |
| else |
| wt_shortstatus_status(it, s); |
| } |
| for (i = 0; i < s->untracked.nr; i++) { |
| struct string_list_item *it; |
| |
| it = &(s->untracked.items[i]); |
| wt_shortstatus_other(it, s, "??"); |
| } |
| for (i = 0; i < s->ignored.nr; i++) { |
| struct string_list_item *it; |
| |
| it = &(s->ignored.items[i]); |
| wt_shortstatus_other(it, s, "!!"); |
| } |
| } |
| |
| void wt_porcelain_print(struct wt_status *s) |
| { |
| s->use_color = 0; |
| s->relative_paths = 0; |
| s->prefix = NULL; |
| s->no_gettext = 1; |
| wt_shortstatus_print(s); |
| } |