diff options
author | brian m. carlson <sandals@crustytoothpaste.net> | 2017-05-07 01:10:10 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2017-05-08 09:12:57 +0300 |
commit | bc83266abe36905cade4719cbaeb8a62d0a382da (patch) | |
tree | 3ecacd438394beb967e46dc2cfb0eb3808a60008 /object.c | |
parent | 1e43ed986775d8e8ecaef4dac8b98dcbae6298c1 (diff) |
Convert lookup_commit* to struct object_id
Convert lookup_commit, lookup_commit_or_die,
lookup_commit_reference, and lookup_commit_reference_gently to take
struct object_id arguments.
Introduce a temporary in parse_object buffer in order to convert this
function. This is required since in order to convert parse_object and
parse_object_buffer, lookup_commit_reference_gently and
lookup_commit_or_die would need to be converted. Not introducing a
temporary would therefore require that lookup_commit_or_die take a
struct object_id *, but lookup_commit would take unsigned char *,
leaving a confusing and hard-to-use interface.
parse_object_buffer will lose this temporary in a later patch.
This commit was created with manual changes to commit.c, commit.h, and
object.c, plus the following semantic patch:
@@
expression E1, E2;
@@
- lookup_commit_reference_gently(E1.hash, E2)
+ lookup_commit_reference_gently(&E1, E2)
@@
expression E1, E2;
@@
- lookup_commit_reference_gently(E1->hash, E2)
+ lookup_commit_reference_gently(E1, E2)
@@
expression E1;
@@
- lookup_commit_reference(E1.hash)
+ lookup_commit_reference(&E1)
@@
expression E1;
@@
- lookup_commit_reference(E1->hash)
+ lookup_commit_reference(E1)
@@
expression E1;
@@
- lookup_commit(E1.hash)
+ lookup_commit(&E1)
@@
expression E1;
@@
- lookup_commit(E1->hash)
+ lookup_commit(E1)
@@
expression E1, E2;
@@
- lookup_commit_or_die(E1.hash, E2)
+ lookup_commit_or_die(&E1, E2)
@@
expression E1, E2;
@@
- lookup_commit_or_die(E1->hash, E2)
+ lookup_commit_or_die(E1, E2)
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'object.c')
-rw-r--r-- | object.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -182,9 +182,12 @@ struct object *lookup_unknown_object(const unsigned char *sha1) struct object *parse_object_buffer(const unsigned char *sha1, enum object_type type, unsigned long size, void *buffer, int *eaten_p) { + struct object_id oid; struct object *obj; *eaten_p = 0; + hashcpy(oid.hash, sha1); + obj = NULL; if (type == OBJ_BLOB) { struct blob *blob = lookup_blob(sha1); @@ -206,7 +209,7 @@ struct object *parse_object_buffer(const unsigned char *sha1, enum object_type t } } } else if (type == OBJ_COMMIT) { - struct commit *commit = lookup_commit(sha1); + struct commit *commit = lookup_commit(&oid); if (commit) { if (parse_commit_buffer(commit, buffer, size)) return NULL; |