mirrors/git
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

refs: new public ref function: safe_create_reflog

Browse Source 
The safe_create_reflog function creates a reflog, if it does not
already exist.

The log_ref_setup function becomes private and gains a force_create
parameter to force the creation of a reflog even if log_all_ref_updates
is false or the refname is not one of the special refnames.

The new parameter also reduces the need to store, modify, and restore
the log_all_ref_updates global before reflog creation.

In a moment, we will use this to add reflog creation commands to
git-reflog.

Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
David Turner
2015-07-21 17:04:52 -04:00
committed by Junio C Hamano
parent 4e2bef57c9
commit abd0cd3a30
3 changed files with 26 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
refs.h
View File

@ -191,7 +191,7 @@ extern int peel_ref(const char *refname, unsigned char *sha1);
/*
* Setup reflog before using. Fill in err and return -1 on failure.
*/
int log_ref_setup(const char *refname, struct strbuf *logfile, struct strbuf *err);
int safe_create_reflog(const char *refname, int force_create, struct strbuf *err);
/** Reads log for the value of ref during at_time. **/
extern int read_ref_at(const char *refname, unsigned int flags,