X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=cache.h;h=aa74bcc0179fc20c4ddc490d6da4bf0730a2fb9e;hb=3b42a63cb5845ef1c818f6b00e693c61469ee966;hp=d38d9a848c2fa0793bb849f17e33e75efc927bc7;hpb=6b0c3121061df6b323f430700e8077b324b5e9dd;p=git.git

diff --git a/cache.h b/cache.h
index d38d9a84..aa74bcc0 100644
--- a/cache.h
+++ b/cache.h
@@ -151,6 +151,8 @@ 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 int parse_sha1_header(char *hdr, char *type, unsigned long *sizep);
 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);