sha1_object_info_extended: rename "status" to "type"

The value we get from each low-level object_info function
(e.g., loose, packed) is actually the object type (or -1 for
error). Let's explicitly call it "type", which will make
further refactorings easier to read.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2013-07-12 02:21:22 -04:00 committed by Junio C Hamano
parent 25fba78d36
commit f2f57e31f6

View file

@ -2375,7 +2375,7 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi)
{
struct cached_object *co;
struct pack_entry e;
int status, rtype;
int type, rtype;
co = find_cached_object(sha1);
if (co) {
@ -2389,23 +2389,23 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi)
if (!find_pack_entry(sha1, &e)) {
/* Most likely it's a loose object. */
status = sha1_loose_object_info(sha1, oi->sizep, oi->disk_sizep);
if (status >= 0) {
type = sha1_loose_object_info(sha1, oi->sizep, oi->disk_sizep);
if (type >= 0) {
oi->whence = OI_LOOSE;
return status;
return type;
}
/* Not a loose object; someone else may have just packed it. */
reprepare_packed_git();
if (!find_pack_entry(sha1, &e))
return status;
return type;
}
status = packed_object_info(e.p, e.offset, oi->sizep, &rtype,
oi->disk_sizep);
if (status < 0) {
type = packed_object_info(e.p, e.offset, oi->sizep, &rtype,
oi->disk_sizep);
if (type < 0) {
mark_bad_packed_object(e.p, sha1);
status = sha1_object_info_extended(sha1, oi);
type = sha1_object_info_extended(sha1, oi);
} else if (in_delta_base_cache(e.p, e.offset)) {
oi->whence = OI_DBCACHED;
} else {
@ -2416,7 +2416,7 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi)
rtype == OBJ_OFS_DELTA);
}
return status;
return type;
}
int sha1_object_info(const unsigned char *sha1, unsigned long *sizep)