Provide git_config with a callback-data parameter
git_config() only had a function parameter, but no callback data
parameter. This assumes that all callback functions only modify
global variables.
With this patch, every callback gets a void * parameter, and it is hoped
that this will help the libification effort.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/index-pack.c b/index-pack.c
index 9c0c278..aaba944 100644
--- a/index-pack.c
+++ b/index-pack.c
@@ -765,7 +765,7 @@
}
}
-static int git_index_pack_config(const char *k, const char *v)
+static int git_index_pack_config(const char *k, const char *v, void *cb)
{
if (!strcmp(k, "pack.indexversion")) {
pack_idx_default_version = git_config_int(k, v);
@@ -773,7 +773,7 @@
die("bad pack.indexversion=%d", pack_idx_default_version);
return 0;
}
- return git_default_config(k, v);
+ return git_default_config(k, v, cb);
}
int main(int argc, char **argv)
@@ -786,7 +786,7 @@
struct pack_idx_entry **idx_objects;
unsigned char sha1[20];
- git_config(git_index_pack_config);
+ git_config(git_index_pack_config, NULL);
for (i = 1; i < argc; i++) {
char *arg = argv[i];
