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-rw-r--r--cache.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index d38d9a8..69b63ba 100644
--- a/cache.h
+++ b/cache.h
@@ -151,6 +151,7 @@ extern char *sha1_file_name(const unsigned char *sha1);
/* Read and unpack a sha1 file into memory, write memory to a sha1 file */
extern void * map_sha1_file(const unsigned char *sha1, unsigned long *size);
+extern int unpack_sha1_header(z_stream *stream, void *map, unsigned long mapsize, void *buffer, unsigned long size);
extern void * unpack_sha1_file(void *map, unsigned long mapsize, char *type, unsigned long *size);
extern void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size);
extern int write_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *return_sha1);