X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=csum-file.h;h=01f13b550118769ed7fbe35fce9bd8c91d87e42d;hb=fe2d7776d5191896e361973f478ca078fa95b324;hp=1af76562f31da89e4cd2592079edb9c6a45736e3;hpb=fd200790dc518f297bfd538a53e232802904f1de;p=git.git

diff --git a/csum-file.h b/csum-file.h
index 1af76562f..01f13b550 100644
--- a/csum-file.h
+++ b/csum-file.h
@@ -16,10 +16,15 @@ struct sha1file {
 	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 *, int);
+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 *);