summaryrefslogtreecommitdiff
path: root/send-pack.c
diff options
context:
space:
mode:
authorJunio C Hamano <junkio@cox.net>2006-09-21 04:47:42 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-09-21 04:47:42 (GMT)
commitcb5d709ff8a4bae19d57a470ba2b137c25938a44 (patch)
treed64f4ca2150e36ed77e30df9a3c4261028d26ad2 /send-pack.c
parentcc4c4f0ce25cc3803197bc19c275fd6f59a2a511 (diff)
downloadgit-cb5d709ff8a4bae19d57a470ba2b137c25938a44.zip
git-cb5d709ff8a4bae19d57a470ba2b137c25938a44.tar.gz
git-cb5d709ff8a4bae19d57a470ba2b137c25938a44.tar.bz2
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 <junkio@cox.net>
Diffstat (limited to 'send-pack.c')
-rw-r--r--send-pack.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/send-pack.c b/send-pack.c
index 5bb123a..ee13093 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -215,7 +215,7 @@ static int ref_newer(const unsigned char *new_sha1,
static struct ref *local_refs, **local_tail;
static struct ref *remote_refs, **remote_tail;
-static int one_local_ref(const char *refname, const unsigned char *sha1)
+static int one_local_ref(const char *refname, const unsigned char *sha1, void *cb_data)
{
struct ref *ref;
int len = strlen(refname) + 1;
@@ -230,7 +230,7 @@ static int one_local_ref(const char *refname, const unsigned char *sha1)
static void get_local_heads(void)
{
local_tail = &local_refs;
- for_each_ref(one_local_ref);
+ for_each_ref(one_local_ref, NULL);
}
static int receive_status(int in)