diff options
Diffstat (limited to 'branch.h')
| -rw-r--r-- | branch.h | 37 |
1 files changed, 20 insertions, 17 deletions
@@ -13,32 +13,35 @@ * * - force enables overwriting an existing (non-head) branch * + * - clobber_head_ok allows the currently checked out (hence existing) + * branch to be overwritten; without 'force', it has no effect. + * * - reflog creates a reflog for the branch * + * - quiet suppresses tracking information + * * - track causes the new branch to be configured to merge the remote branch * that start_name is a tracking branch for (if any). + * */ void create_branch(const char *name, const char *start_name, - int force, int reflog, - int clobber_head, int quiet, enum branch_track track); + int force, int clobber_head_ok, + int reflog, int quiet, enum branch_track track); /* - * Validates that the requested branch may be created, returning the - * interpreted ref in ref, force indicates whether (non-head) branches - * may be overwritten. A non-zero return value indicates that the force - * parameter was non-zero and the branch already exists. - * - * Contrary to all of the above, when attr_only is 1, the caller is - * not interested in verifying if it is Ok to update the named - * branch to point at a potentially different commit. It is merely - * asking if it is OK to change some attribute for the named branch - * (e.g. tracking upstream). - * - * NEEDSWORK: This needs to be split into two separate functions in the - * longer run for sanity. - * + * Check if 'name' can be a valid name for a branch; die otherwise. + * Return 1 if the named branch already exists; return 0 otherwise. + * Fill ref with the full refname for the branch. + */ +extern int validate_branchname(const char *name, struct strbuf *ref); + +/* + * Check if a branch 'name' can be created as a new branch; die otherwise. + * 'force' can be used when it is OK for the named branch already exists. + * Return 1 if the named branch already exists; return 0 otherwise. + * Fill ref with the full refname for the branch. */ -int validate_new_branchname(const char *name, struct strbuf *ref, int force, int attr_only); +extern int validate_new_branchname(const char *name, struct strbuf *ref, int force); /* * Remove information about the state of working on the current |