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authorDaniel Barkalow <barkalow@iabervon.org>2007-10-29 21:05:40 -0400
committerJunio C Hamano <gitster@pobox.com>2007-11-02 22:40:43 -0700
commit4577370e9bfeca8652880b99b8499f76d18865ba (patch)
tree3df529fad99232d7f82f0389d0d8f5dc571319c8 /send-pack.c
parente3d6d56f1c2097f13a427e158638e5e0918e5705 (diff)
downloadgit-4577370e9bfeca8652880b99b8499f76d18865ba.tar.gz
Miscellaneous const changes and utilities
The list of remote refs in struct transport should be const, because builtin-fetch will get confused if it changes. The url in git_connect should be const (and work on a copy) instead of requiring the caller to copy it. match_refs doesn't modify the refspecs it gets. get_fetch_map and get_remote_ref don't change the list they get. Allow transport get_refs_list methods to modify the struct transport. Add a function to copy a list of refs, when a function needs a mutable copy of a const list. Add a function to check the type of a ref, as per the code in connect.c Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'send-pack.c')
-rw-r--r--send-pack.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/send-pack.c b/send-pack.c
index 5e127a1b7b..456fe4f125 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -207,7 +207,7 @@ static void update_tracking_ref(struct remote *remote, struct ref *ref)
}
}
-static int send_pack(int in, int out, struct remote *remote, int nr_refspec, char **refspec)
+static int send_pack(int in, int out, struct remote *remote, int nr_refspec, const char **refspec)
{
struct ref *ref;
int new_refs;
@@ -357,7 +357,7 @@ static int send_pack(int in, int out, struct remote *remote, int nr_refspec, cha
return ret;
}
-static void verify_remote_names(int nr_heads, char **heads)
+static void verify_remote_names(int nr_heads, const char **heads)
{
int i;
@@ -382,7 +382,7 @@ int main(int argc, char **argv)
{
int i, nr_heads = 0;
char *dest = NULL;
- char **heads = NULL;
+ const char **heads = NULL;
int fd[2], ret;
struct child_process *conn;
char *remote_name = NULL;
@@ -434,7 +434,7 @@ int main(int argc, char **argv)
dest = arg;
continue;
}
- heads = argv;
+ heads = (const char **) argv;
nr_heads = argc - i;
break;
}