4 /* A SHA1-protected file */
7 unsigned int offset
, namelen
;
10 unsigned char buffer
[8192];
13 extern struct sha1file
*sha1fd(int fd
, const char *name
);
14 extern struct sha1file
*sha1create(const char *fmt
, ...) __attribute__((format (printf
, 1, 2)));
15 extern int sha1close(struct sha1file
*, unsigned char *, int);
16 extern int sha1write(struct sha1file
*, void *, unsigned int);
17 extern int sha1write_compressed(struct sha1file
*, void *, unsigned int);