t4008: abstract away SHA-1-specific constants

diff --git a/csum-file.h b/csum-file.h
index 992e5c014122d8fed3ee782d400e61de78e55271..c5a2e335e7e063528da8386cc95fba4f7bb5bfe8 100644 (file)
--- a/csum-file.h
+++ b/csum-file.h
@@ -26,14 +26,15 @@ struct hashfile_checkpoint {
 extern void hashfile_checkpoint(struct hashfile *, struct hashfile_checkpoint *);
 extern int hashfile_truncate(struct hashfile *, struct hashfile_checkpoint *);
 
-/* hashclose flags */
-#define CSUM_CLOSE     1
-#define CSUM_FSYNC     2
+/* finalize_hashfile flags */
+#define CSUM_CLOSE             1
+#define CSUM_FSYNC             2
+#define CSUM_HASH_IN_STREAM    4
 
 extern struct hashfile *hashfd(int fd, const char *name);
 extern struct hashfile *hashfd_check(const char *name);
 extern struct hashfile *hashfd_throughput(int fd, const char *name, struct progress *tp);
-extern int hashclose(struct hashfile *, unsigned char *, unsigned int);
+extern int finalize_hashfile(struct hashfile *, unsigned char *, unsigned int);
 extern void hashwrite(struct hashfile *, const void *, unsigned int);
 extern void hashflush(struct hashfile *f);
 extern void crc32_begin(struct hashfile *);