mergetool: Add a test for running mergetool in a sub-directory

diff --git a/cache.h b/cache.h
index 231c06d7726b575f6e522d5b0c0fe43557e8c651..8d965b8c981d80a252dd69ca32d8e44fa545177a 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -18,6 +18,10 @@
 #define deflateBound(c,s)  ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
 #endif
 
+void git_inflate_init(z_streamp strm);
+void git_inflate_end(z_streamp strm);
+int git_inflate(z_streamp strm, int flush);
+
 #if defined(DT_UNKNOWN) && !defined(NO_D_TYPE_IN_DIRENT)
 #define DTYPE(de)      ((de)->d_type)
 #else
@@ -631,9 +635,6 @@ extern int write_sha1_file(void *buf, unsigned long len, const char *type, unsig
 extern int pretend_sha1_file(void *, unsigned long, enum object_type, unsigned char *);
 extern int force_object_loose(const unsigned char *sha1, time_t mtime);
 
-/* just like read_sha1_file(), but non fatal in presence of bad objects */
-extern void *read_object(const unsigned char *sha1, enum object_type *type, unsigned long *size);
-
 /* global flag to enable extra checks when accessing packed objects */
 extern int do_check_packed_object_crc;