verify-tag: factor out signature detection

into tag.h/c for later reuse and modification.

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael J Gruber
2010-11-10 12:17:27 +01:00
committed by Junio C Hamano
parent c8525c302b
commit ac58c4c795
3 changed files with 16 additions and 8 deletions

1
tag.h
View File

@ -16,5 +16,6 @@ extern struct tag *lookup_tag(const unsigned char *sha1);
extern int parse_tag_buffer(struct tag *item, void *data, unsigned long size);
extern int parse_tag(struct tag *item);
extern struct object *deref_tag(struct object *, const char *, int);
extern size_t parse_signature(const char *buf, unsigned long size);
#endif /* TAG_H */