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Anonymous committed d5f1bef

[PATCH] Remove map_sha1_file

Remove map_sha1_file(), now unused.

Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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  • Parent commits a5eda52

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Files changed (2)

 int safe_create_leading_directories(char *path);
 
 /* 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 int sha1_object_info(const unsigned char *, char *, unsigned long *);
 }
 
 static void *map_sha1_file_internal(const unsigned char *sha1,
-				    unsigned long *size,
-				    int say_error)
+				    unsigned long *size)
 {
 	struct stat st;
 	void *map;
 	char *filename = find_sha1_file(sha1, &st);
 
 	if (!filename) {
-		if (say_error)
-			error("cannot map sha1 file %s", sha1_to_hex(sha1));
 		return NULL;
 	}
 
 				break;
 		/* Fallthrough */
 		case 0:
-			if (say_error)
-				perror(filename);
 			return NULL;
 		}
 
 	return map;
 }
 
-void *map_sha1_file(const unsigned char *sha1, unsigned long *size)
-{
-	return map_sha1_file_internal(sha1, size, 1);
-}
-
 int unpack_sha1_header(z_stream *stream, void *map, unsigned long mapsize, void *buffer, unsigned long size)
 {
 	/* Get the data stream */
 	z_stream stream;
 	char hdr[128];
 
-	map = map_sha1_file_internal(sha1, &mapsize, 0);
+	map = map_sha1_file_internal(sha1, &mapsize);
 	if (!map) {
 		struct pack_entry e;
 
 	unsigned long mapsize;
 	void *map, *buf;
 
-	map = map_sha1_file_internal(sha1, &mapsize, 0);
+	map = map_sha1_file_internal(sha1, &mapsize);
 	if (map) {
 		buf = unpack_sha1_file(map, mapsize, type, size);
 		munmap(map, mapsize);
 	ssize_t size;
 	unsigned long objsize;
 	int posn = 0;
-	char *buf = map_sha1_file_internal(sha1, &objsize, 0);
+	char *buf = map_sha1_file_internal(sha1, &objsize);
 	z_stream stream;
 	if (!buf) {
 		unsigned char *unpacked;