From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: git@vger.kernel.org
Cc: "Jeff King" <peff@peff.net>,
"Eric Sunshine" <sunshine@sunshineco.com>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH 12/14] apply: rename new_sha1_prefix and old_sha1_prefix
Date: Mon, 8 Oct 2018 21:56:59 +0000 [thread overview]
Message-ID: <20181008215701.779099-13-sandals@crustytoothpaste.net> (raw)
In-Reply-To: <20181008215701.779099-1-sandals@crustytoothpaste.net>
Rename these structure members to "new_oid_prefix" and "old_oid_prefix".
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
apply.c | 40 ++++++++++++++++++++--------------------
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/apply.c b/apply.c
index 792ecea36a..b9eb02ec12 100644
--- a/apply.c
+++ b/apply.c
@@ -223,8 +223,8 @@ struct patch {
struct fragment *fragments;
char *result;
size_t resultsize;
- char old_sha1_prefix[GIT_MAX_HEXSZ + 1];
- char new_sha1_prefix[GIT_MAX_HEXSZ + 1];
+ char old_oid_prefix[GIT_MAX_HEXSZ + 1];
+ char new_oid_prefix[GIT_MAX_HEXSZ + 1];
struct patch *next;
/* three-way fallback result */
@@ -1099,8 +1099,8 @@ static int gitdiff_index(struct apply_state *state,
if (!ptr || ptr[1] != '.' || hexsz < ptr - line)
return 0;
len = ptr - line;
- memcpy(patch->old_sha1_prefix, line, len);
- patch->old_sha1_prefix[len] = 0;
+ memcpy(patch->old_oid_prefix, line, len);
+ patch->old_oid_prefix[len] = 0;
line = ptr + 2;
ptr = strchr(line, ' ');
@@ -1112,8 +1112,8 @@ static int gitdiff_index(struct apply_state *state,
if (hexsz < len)
return 0;
- memcpy(patch->new_sha1_prefix, line, len);
- patch->new_sha1_prefix[len] = 0;
+ memcpy(patch->new_oid_prefix, line, len);
+ patch->new_oid_prefix[len] = 0;
if (*ptr == ' ')
return gitdiff_oldmode(state, ptr + 1, patch);
return 0;
@@ -2205,7 +2205,7 @@ static void reverse_patches(struct patch *p)
SWAP(p->new_mode, p->old_mode);
SWAP(p->is_new, p->is_delete);
SWAP(p->lines_added, p->lines_deleted);
- SWAP(p->old_sha1_prefix, p->new_sha1_prefix);
+ SWAP(p->old_oid_prefix, p->new_oid_prefix);
for (; frag; frag = frag->next) {
SWAP(frag->newpos, frag->oldpos);
@@ -3149,10 +3149,10 @@ static int apply_binary(struct apply_state *state,
* For safety, we require patch index line to contain
* full hex textual object ID for old and new, at least for now.
*/
- if (strlen(patch->old_sha1_prefix) != hexsz ||
- strlen(patch->new_sha1_prefix) != hexsz ||
- get_oid_hex(patch->old_sha1_prefix, &oid) ||
- get_oid_hex(patch->new_sha1_prefix, &oid))
+ if (strlen(patch->old_oid_prefix) != hexsz ||
+ strlen(patch->new_oid_prefix) != hexsz ||
+ get_oid_hex(patch->old_oid_prefix, &oid) ||
+ get_oid_hex(patch->new_oid_prefix, &oid))
return error(_("cannot apply binary patch to '%s' "
"without full index line"), name);
@@ -3162,7 +3162,7 @@ static int apply_binary(struct apply_state *state,
* applies to.
*/
hash_object_file(img->buf, img->len, blob_type, &oid);
- if (strcmp(oid_to_hex(&oid), patch->old_sha1_prefix))
+ if (strcmp(oid_to_hex(&oid), patch->old_oid_prefix))
return error(_("the patch applies to '%s' (%s), "
"which does not match the "
"current contents."),
@@ -3175,7 +3175,7 @@ static int apply_binary(struct apply_state *state,
"'%s' but it is not empty"), name);
}
- get_oid_hex(patch->new_sha1_prefix, &oid);
+ get_oid_hex(patch->new_oid_prefix, &oid);
if (is_null_oid(&oid)) {
clear_image(img);
return 0; /* deletion patch */
@@ -3191,7 +3191,7 @@ static int apply_binary(struct apply_state *state,
if (!result)
return error(_("the necessary postimage %s for "
"'%s' cannot be read"),
- patch->new_sha1_prefix, name);
+ patch->new_oid_prefix, name);
clear_image(img);
img->buf = result;
img->len = size;
@@ -3207,9 +3207,9 @@ static int apply_binary(struct apply_state *state,
/* verify that the result matches */
hash_object_file(img->buf, img->len, blob_type, &oid);
- if (strcmp(oid_to_hex(&oid), patch->new_sha1_prefix))
+ if (strcmp(oid_to_hex(&oid), patch->new_oid_prefix))
return error(_("binary patch to '%s' creates incorrect result (expecting %s, got %s)"),
- name, patch->new_sha1_prefix, oid_to_hex(&oid));
+ name, patch->new_oid_prefix, oid_to_hex(&oid));
}
return 0;
@@ -3565,7 +3565,7 @@ static int try_threeway(struct apply_state *state,
/* Preimage the patch was prepared for */
if (patch->is_new)
write_object_file("", 0, blob_type, &pre_oid);
- else if (get_oid(patch->old_sha1_prefix, &pre_oid) ||
+ else if (get_oid(patch->old_oid_prefix, &pre_oid) ||
read_blob_object(&buf, &pre_oid, patch->old_mode))
return error(_("repository lacks the necessary blob to fall back on 3-way merge."));
@@ -4059,11 +4059,11 @@ static int preimage_oid_in_gitlink_patch(struct patch *p, struct object_id *oid)
!get_oid_hex(preimage + sizeof(heading) - 1, oid) &&
preimage[sizeof(heading) + the_hash_algo->hexsz - 1] == '\n' &&
/* does the abbreviated name on the index line agree with it? */
- starts_with(preimage + sizeof(heading) - 1, p->old_sha1_prefix))
+ starts_with(preimage + sizeof(heading) - 1, p->old_oid_prefix))
return 0; /* it all looks fine */
/* we may have full object name on the index line */
- return get_oid_hex(p->old_sha1_prefix, oid);
+ return get_oid_hex(p->old_oid_prefix, oid);
}
/* Build an index that contains just the files needed for a 3way merge */
@@ -4092,7 +4092,7 @@ static int build_fake_ancestor(struct apply_state *state, struct patch *list)
else
return error(_("sha1 information is lacking or "
"useless for submodule %s"), name);
- } else if (!get_oid_blob(patch->old_sha1_prefix, &oid)) {
+ } else if (!get_oid_blob(patch->old_oid_prefix, &oid)) {
; /* ok */
} else if (!patch->lines_added && !patch->lines_deleted) {
/* mode-only change: update the current */
next prev parent reply other threads:[~2018-10-08 21:57 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-08 21:56 [PATCH 00/14] Hash function transition part 15 brian m. carlson
2018-10-08 21:56 ` [PATCH 01/14] pack-bitmap-write: use GIT_MAX_RAWSZ for allocation brian m. carlson
2018-10-08 21:56 ` [PATCH 02/14] builtin/repack: replace hard-coded constant brian m. carlson
2018-10-08 22:27 ` Stefan Beller
2018-10-08 23:01 ` Eric Sunshine
2018-10-09 23:00 ` brian m. carlson
2018-10-08 21:56 ` [PATCH 03/14] builtin/mktree: remove " brian m. carlson
2018-10-08 22:32 ` Stefan Beller
2018-10-08 21:56 ` [PATCH 04/14] builtin/fetch-pack: remove constants with parse_oid_hex brian m. carlson
2018-10-08 21:56 ` [PATCH 05/14] pack-revindex: express constants in terms of the_hash_algo brian m. carlson
2018-10-08 22:44 ` Stefan Beller
2018-10-09 22:26 ` brian m. carlson
2018-10-08 21:56 ` [PATCH 06/14] packfile: " brian m. carlson
2018-10-08 22:59 ` Stefan Beller
2018-10-09 22:25 ` brian m. carlson
2018-10-09 22:34 ` Stefan Beller
2018-10-09 22:54 ` brian m. carlson
2018-10-08 21:56 ` [PATCH 07/14] refs/packed-backend: express constants using the_hash_algo brian m. carlson
2018-10-08 21:56 ` [PATCH 08/14] upload-pack: express constants in terms of the_hash_algo brian m. carlson
2018-10-08 21:56 ` [PATCH 09/14] transport: use parse_oid_hex instead of a constant brian m. carlson
2018-10-08 21:56 ` [PATCH 10/14] tag: express constant in terms of the_hash_algo brian m. carlson
2018-10-08 21:56 ` [PATCH 11/14] apply: replace hard-coded constants brian m. carlson
2018-10-08 21:56 ` brian m. carlson [this message]
2018-10-08 21:57 ` [PATCH 13/14] submodule: make zero-oid comparison hash function agnostic brian m. carlson
2018-10-08 23:10 ` Stefan Beller
2018-10-08 21:57 ` [PATCH 14/14] rerere: convert to use the_hash_algo brian m. carlson
2018-10-08 23:18 ` Stefan Beller
2018-10-12 13:11 ` [PATCH] object_id.cocci: match only expressions of type 'struct object_id' SZEDER Gábor
2018-10-15 2:34 ` Junio C Hamano
2018-10-15 4:24 ` Junio C Hamano
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