[git/git.git] / csum-file.h

#ifndef CSUM_FILE_H
#define CSUM_FILE_H

/* A SHA1-protected file */
struct sha1file {
	int fd, error;
	unsigned long offset;
	SHA_CTX ctx;
	unsigned char buffer[8192];
};

extern struct sha1file *sha1create(const char *fmt, ...);
extern int sha1close(struct sha1file *);
extern int sha1write(struct sha1file *, void *, unsigned int);
extern int sha1write_compressed(struct sha1file *, void *, unsigned int);

#endif
Commit	Line	Data
c38138cd LT	1	#ifndef CSUM_FILE_H
	2	#define CSUM_FILE_H
	3
	4	/* A SHA1-protected file */
	5	struct sha1file {
	6	int fd, error;
	7	unsigned long offset;
	8	SHA_CTX ctx;
	9	unsigned char buffer[8192];
	10	};
	11
	12	extern struct sha1file sha1create(const char fmt, ...);
	13	extern int sha1close(struct sha1file *);
	14	extern int sha1write(struct sha1file , void , unsigned int);
	15	extern int sha1write_compressed(struct sha1file , void , unsigned int);
	16
	17	#endif