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

clean up and optimize nth_packed_object_sha1() usage

Browse Source 
Let's avoid the open coded pack index reference in pack-object and use
nth_packed_object_sha1() instead.  This will help encapsulating index
format differences in one place.

And while at it there is no reason to copy SHA1's over and over while a
direct pointer to it in the index will do just fine.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Nicolas Pitre
2007-04-04 16:49:04 -04:00
committed by Junio C Hamano
parent d5ad36fe35
commit d72308e01c
6 changed files with 24 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
cache.h
View File

@ -428,7 +428,7 @@ extern unsigned char* use_pack(struct packed_git *, struct pack_window **, off_t
extern void unuse_pack(struct pack_window **);
extern struct packed_git *add_packed_git(const char *, int, int);
extern uint32_t num_packed_objects(const struct packed_git *p);
extern int nth_packed_object_sha1(const struct packed_git *, uint32_t, unsigned char*);
extern const unsigned char *nth_packed_object_sha1(const struct packed_git *, uint32_t);
extern off_t find_pack_entry_one(const unsigned char *, struct packed_git *);
extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsigned long *);
extern unsigned long unpack_object_header_gently(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);