diff options
Diffstat (limited to 'refs/refs-internal.h')
| -rw-r--r-- | refs/refs-internal.h | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/refs/refs-internal.h b/refs/refs-internal.h index 5b40b3bbbf..46a839539e 100644 --- a/refs/refs-internal.h +++ b/refs/refs-internal.h @@ -150,9 +150,9 @@ struct ref_update { const char refname[FLEX_ARRAY]; }; -int refs_read_raw_ref(struct ref_store *ref_store, - const char *refname, struct object_id *oid, - struct strbuf *referent, unsigned int *type); +int refs_read_raw_ref(struct ref_store *ref_store, const char *refname, + struct object_id *oid, struct strbuf *referent, + unsigned int *type, int *failure_errno); /* * Write an error to `err` and return a nonzero value iff the same @@ -229,20 +229,6 @@ const char *find_descendant_ref(const char *dirname, const struct string_list *extras, const struct string_list *skip); -/* - * Check whether an attempt to rename old_refname to new_refname would - * cause a D/F conflict with any existing reference (other than - * possibly old_refname). If there would be a conflict, emit an error - * message and return false; otherwise, return true. - * - * Note that this function is not safe against all races with other - * processes (though rename_ref() catches some races that might get by - * this check). - */ -int refs_rename_ref_available(struct ref_store *refs, - const char *old_refname, - const char *new_refname); - /* We allow "recursive" symbolic refs. Only within reason, though */ #define SYMREF_MAXDEPTH 5 @@ -713,10 +699,12 @@ struct ref_store { }; /* - * Parse contents of a loose ref file. + * Parse contents of a loose ref file. *failure_errno maybe be set to EINVAL for + * invalid contents. */ int parse_loose_ref_contents(const char *buf, struct object_id *oid, - struct strbuf *referent, unsigned int *type); + struct strbuf *referent, unsigned int *type, + int *failure_errno); /* * Fill in the generic part of refs and add it to our collection of |