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sha1_file.c: expose map_sha1_file() interface.

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This exposes map_sha1_file() interface to mmap a loose object file,
and legacy_loose_object() function, split from unpack_sha1_header().

They will be used in the next patch to reuse the deflated data from
new-style loose object files when generating packs.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano
2006-07-17 15:04:47 -07:00
parent 96256bba94
commit bb6b8e4f87
2 changed files with 24 additions and 13 deletions
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2
cache.h
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@ -240,6 +240,8 @@ extern int move_temp_to_file(const char *tmpfile, char *filename);
extern int has_sha1_pack(const unsigned char *sha1);
extern int has_sha1_file(const unsigned char *sha1);
extern void *map_sha1_file(const unsigned char *sha1, unsigned long *);
extern int legacy_loose_object(unsigned char *);
extern int has_pack_file(const unsigned char *sha1);
extern int has_pack_index(const unsigned char *sha1);