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Revision 5073eb04d6f0e8ac2578140b9231817e2afefe50 authored by Junio C Hamano on 14 December 2005, 02:19:12 UTC, committed by Junio C Hamano on 14 December 2005, 10:53:45 UTC
... when old, proven, case would do.

Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 9678faa
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Tip revision: 5073eb04d6f0e8ac2578140b9231817e2afefe50 authored by Junio C Hamano on 14 December 2005, 02:19:12 UTC
applypatch: no need to do non-portable [[ ... ]]
Tip revision: 5073eb0
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];
	unsigned char buffer[8192];
};

extern struct sha1file *sha1fd(int fd, const char *name);
extern struct sha1file *sha1create(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
extern int sha1close(struct sha1file *, unsigned char *, int);
extern int sha1write(struct sha1file *, void *, unsigned int);
extern int sha1write_compressed(struct sha1file *, void *, unsigned int);

#endif
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