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v0.5.1
Revision 9dfdf14b3805e89aa2782458bda15b3dfae24c09 authored by Junio C Hamano on 15 July 2007, 23:41:17 UTC, committed by Junio C Hamano on 15 July 2007, 23:41:17 UTC 
GIT v1.5.3-rc2
 
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent e3b4968
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csum-file.h 
#ifndef CSUM_FILE_H
#define CSUM_FILE_H

/* A SHA1-protected file */
struct sha1file {
	int fd, error;
	unsigned int offset, namelen;
	SHA_CTX ctx;
	char name[PATH_MAX];
	int do_crc;
	uint32_t crc32;
	unsigned char buffer[8192];
};

extern struct sha1file *sha1fd(int fd, const char *name);
extern int sha1close(struct sha1file *, unsigned char *, int);
extern int sha1write(struct sha1file *, void *, unsigned int);
extern void crc32_begin(struct sha1file *);
extern uint32_t crc32_end(struct sha1file *);

#endif
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