From 4577370e9bfeca8652880b99b8499f76d18865ba Mon Sep 17 00:00:00 2001 From: Daniel Barkalow Date: Mon, 29 Oct 2007 21:05:40 -0400 Subject: 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 Signed-off-by: Junio C Hamano --- remote.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'remote.h') diff --git a/remote.h b/remote.h index 878b4ecc32..6a4c7a0f37 100644 --- a/remote.h +++ b/remote.h @@ -44,6 +44,10 @@ struct refspec { struct ref *alloc_ref(unsigned namelen); +struct ref *copy_ref_list(const struct ref *ref); + +int check_ref_type(const struct ref *ref, int flags); + /* * Frees the entire list and peers of elements. */ @@ -57,7 +61,7 @@ void ref_remove_duplicates(struct ref *ref_map); struct refspec *parse_ref_spec(int nr_refspec, const char **refspec); int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, - int nr_refspec, char **refspec, int all); + int nr_refspec, const char **refspec, int all); /* * Given a list of the remote refs and the specification of things to @@ -71,10 +75,10 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail, * missing_ok is usually false, but when we are adding branch.$name.merge * it is Ok if the branch is not at the remote anymore. */ -int get_fetch_map(struct ref *remote_refs, const struct refspec *refspec, +int get_fetch_map(const struct ref *remote_refs, const struct refspec *refspec, struct ref ***tail, int missing_ok); -struct ref *get_remote_ref(struct ref *remote_refs, const char *name); +struct ref *get_remote_ref(const struct ref *remote_refs, const char *name); /* * For the given remote, reads the refspec's src and sets the other fields. -- cgit v1.2.1