From cb5d709ff8a4bae19d57a470ba2b137c25938a44 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 20 Sep 2006 21:47:42 -0700 Subject: Add callback data to for_each_ref() family. This is a long overdue fix to the API for for_each_ref() family of functions. It allows the callers to specify a callback data pointer, so that the caller does not have to use static variables to communicate with the callback funciton. The updated for_each_ref() family takes a function of type int (*fn)(const char *, const unsigned char *, void *) and a void pointer as parameters, and calls the function with the name of the ref and its SHA-1 with the caller-supplied void pointer as parameters. The commit updates two callers, builtin-name-rev.c and builtin-pack-refs.c as an example. Signed-off-by: Junio C Hamano --- fetch-pack.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'fetch-pack.c') diff --git a/fetch-pack.c b/fetch-pack.c index e8708aa802..6264ea1af9 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -42,7 +42,7 @@ static void rev_list_push(struct commit *commit, int mark) } } -static int rev_list_insert_ref(const char *path, const unsigned char *sha1) +static int rev_list_insert_ref(const char *path, const unsigned char *sha1, void *cb_data) { struct object *o = deref_tag(parse_object(sha1), path, 0); @@ -143,7 +143,7 @@ static int find_common(int fd[2], unsigned char *result_sha1, unsigned in_vain = 0; int got_continue = 0; - for_each_ref(rev_list_insert_ref); + for_each_ref(rev_list_insert_ref, NULL); fetching = 0; for ( ; refs ; refs = refs->next) { @@ -253,7 +253,7 @@ done: static struct commit_list *complete; -static int mark_complete(const char *path, const unsigned char *sha1) +static int mark_complete(const char *path, const unsigned char *sha1, void *cb_data) { struct object *o = parse_object(sha1); @@ -365,7 +365,7 @@ static int everything_local(struct ref **refs, int nr_match, char **match) } } - for_each_ref(mark_complete); + for_each_ref(mark_complete, NULL); if (cutoff) mark_recent_complete_commits(cutoff); -- cgit v1.2.3