You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
31 lines
761 B
31 lines
761 B
#ifndef CSUM_FILE_H |
|
#define CSUM_FILE_H |
|
|
|
struct progress; |
|
|
|
/* A SHA1-protected file */ |
|
struct sha1file { |
|
int fd; |
|
unsigned int offset; |
|
git_SHA_CTX ctx; |
|
off_t total; |
|
struct progress *tp; |
|
const char *name; |
|
int do_crc; |
|
uint32_t crc32; |
|
unsigned char buffer[8192]; |
|
}; |
|
|
|
/* sha1close flags */ |
|
#define CSUM_CLOSE 1 |
|
#define CSUM_FSYNC 2 |
|
|
|
extern struct sha1file *sha1fd(int fd, const char *name); |
|
extern struct sha1file *sha1fd_throughput(int fd, const char *name, struct progress *tp); |
|
extern int sha1close(struct sha1file *, unsigned char *, unsigned int); |
|
extern int sha1write(struct sha1file *, void *, unsigned int); |
|
extern void sha1flush(struct sha1file *f); |
|
extern void crc32_begin(struct sha1file *); |
|
extern uint32_t crc32_end(struct sha1file *); |
|
|
|
#endif
|
|
|