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Replace unpack_entry_gently with unpack_entry.

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The unpack_entry_gently function currently has only two callers:
the delta base resolution in sha1_file.c and the main loop of
pack-check.c.  Both of these must change to using unpack_entry
directly when we implement sliding window mmap logic, so I'm doing
it earlier to help break down the change set.

This may cause a slight performance decrease for delta base
resolution as well as for pack-check.c's verify_packfile(), as
the pack use counter will be incremented and decremented for every
object that is unpacked.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Shawn O. Pearce
2006-12-23 02:33:25 -05:00
committed by Junio C Hamano
parent 1ed4813f7d
commit 4d703a1a90
3 changed files with 15 additions and 24 deletions
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2
cache.h
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@ -394,7 +394,7 @@ extern struct packed_git *add_packed_git(char *, int, int);
extern int num_packed_objects(const struct packed_git *p);
extern int nth_packed_object_sha1(const struct packed_git *, int, unsigned char*);
extern unsigned long find_pack_entry_one(const unsigned char *, struct packed_git *);
extern void *unpack_entry_gently(struct packed_git *, unsigned long, char *, unsigned long *);
extern void *unpack_entry(struct packed_git *, unsigned long, char *, unsigned long *);
extern unsigned long unpack_object_header_gently(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
extern void packed_object_info_detail(struct packed_git *, unsigned long, char *, unsigned long *, unsigned long *, unsigned int *, unsigned char *);