repack_without_refs(): make function private

It is no longer called from outside of the refs module. Also move its
docstring and change it to imperative voice.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2015-06-22 16:03:00 +02:00 committed by Junio C Hamano
parent a087b432a7
commit 79e4d8a9b8
2 changed files with 8 additions and 12 deletions

9
refs.c
View File

@ -2736,7 +2736,14 @@ int pack_refs(unsigned int flags)
return 0;
}
int repack_without_refs(struct string_list *refnames, struct strbuf *err)
/*
* Rewrite the packed-refs file, omitting any refs listed in
* 'refnames'. On error, leave packed-refs unchanged, write an error
* message to 'err', and return a nonzero value.
*
* The refs in 'refnames' needn't be sorted. `err` must not be NULL.
*/
static int repack_without_refs(struct string_list *refnames, struct strbuf *err)
{
struct ref_dir *packed;
struct string_list_item *refname;

11
refs.h
View File

@ -154,17 +154,6 @@ extern void rollback_packed_refs(void);
*/
int pack_refs(unsigned int flags);
/*
* Rewrite the packed-refs file, omitting any refs listed in
* 'refnames'. On error, packed-refs will be unchanged, the return
* value is nonzero, and a message about the error is written to the
* 'err' strbuf.
*
* The refs in 'refnames' needn't be sorted. `err` must not be NULL.
*/
extern int repack_without_refs(struct string_list *refnames,
struct strbuf *err);
extern int ref_exists(const char *);
extern int is_branch(const char *refname);