From: Elijah Newren <newren@gmail.com>
To: <git@vger.kernel.org>
Cc: Junio C Hamano <gitster@pobox.com>, Jeff King <peff@peff.net>,
Phillip Wood <phillip.wood@dunelm.org.uk>,
Linus Nilsson <Linus.Nilsson@trimma.se>,
Elijah Newren <newren@gmail.com>
Subject: [PATCH v2 04/15] merge-recursive: rename locals 'o' and 'a' to 'obuf' and 'abuf'
Date: Fri, 29 Mar 2019 17:33:25 -0700 [thread overview]
Message-ID: <20190330003336.21940-5-newren@gmail.com> (raw)
In-Reply-To: <20190330003336.21940-1-newren@gmail.com>
Since we want to replace oid,mode pairs with a single diff_filespec,
we will soon want to be able to use the names 'o', 'a', and 'b' for
the three different file versions. Rename some local variables in
blob_unchanged() that would otherwise conflict.
Signed-off-by: Elijah Newren <newren@gmail.com>
---
merge-recursive.c | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index 36af5d9cc6..4ed1b48630 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3031,9 +3031,10 @@ static int blob_unchanged(struct merge_options *opt,
unsigned a_mode,
int renormalize, const char *path)
{
- struct strbuf o = STRBUF_INIT;
- struct strbuf a = STRBUF_INIT;
+ struct strbuf obuf = STRBUF_INIT;
+ struct strbuf abuf = STRBUF_INIT;
int ret = 0; /* assume changed for safety */
+ const struct index_state *idx = opt->repo->index;
if (a_mode != o_mode)
return 0;
@@ -3043,20 +3044,21 @@ static int blob_unchanged(struct merge_options *opt,
return 0;
assert(o_oid && a_oid);
- if (read_oid_strbuf(opt, o_oid, &o) || read_oid_strbuf(opt, a_oid, &a))
+ if (read_oid_strbuf(opt, o_oid, &obuf) ||
+ read_oid_strbuf(opt, a_oid, &abuf))
goto error_return;
/*
* Note: binary | is used so that both renormalizations are
* performed. Comparison can be skipped if both files are
* unchanged since their sha1s have already been compared.
*/
- if (renormalize_buffer(opt->repo->index, path, o.buf, o.len, &o) |
- renormalize_buffer(opt->repo->index, path, a.buf, a.len, &a))
- ret = (o.len == a.len && !memcmp(o.buf, a.buf, o.len));
+ if (renormalize_buffer(idx, path, obuf.buf, obuf.len, &obuf) |
+ renormalize_buffer(idx, path, abuf.buf, abuf.len, &abuf))
+ ret = (obuf.len == abuf.len && !memcmp(obuf.buf, abuf.buf, obuf.len));
error_return:
- strbuf_release(&o);
- strbuf_release(&a);
+ strbuf_release(&obuf);
+ strbuf_release(&abuf);
return ret;
}
--
2.21.0.211.g078f4bef79.dirty
next prev parent reply other threads:[~2019-03-30 0:34 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-27 12:47 [BUG] All files in folder are moved when cherry-picking commit that moves fewer files Linus Nilsson
2019-02-27 14:30 ` Phillip Wood
2019-02-27 16:02 ` Elijah Newren
2019-02-27 16:40 ` Jeff King
2019-02-27 17:31 ` Elijah Newren
2019-02-28 8:16 ` Linus Nilsson
2019-03-01 2:52 ` Junio C Hamano
2019-03-02 23:48 ` Elijah Newren
2019-03-03 1:33 ` Junio C Hamano
2019-03-06 0:27 ` Elijah Newren
2019-03-06 4:43 ` Junio C Hamano
2019-03-07 4:14 ` Elijah Newren
2019-03-07 5:45 ` Junio C Hamano
2019-03-07 5:45 ` Junio C Hamano
2019-03-30 0:33 ` [PATCH v2 00/15] Switch directory rename detection default Elijah Newren
2019-03-30 0:33 ` [PATCH v2 01/15] Use 'unsigned short' for mode, like diff_filespec does Elijah Newren
2019-03-30 0:33 ` [PATCH v2 02/15] merge-recursive: rename merge_options argument from 'o' to 'opt' Elijah Newren
2019-03-30 0:33 ` [PATCH v2 03/15] merge-recursive: rename diff_filespec 'one' to 'o' Elijah Newren
2019-03-30 0:33 ` Elijah Newren [this message]
2019-03-30 0:33 ` [PATCH v2 05/15] merge-recursive: use 'ci' for rename_conflict_info variable name Elijah Newren
2019-03-30 0:33 ` [PATCH v2 06/15] merge-recursive: move some struct declarations together Elijah Newren
2019-03-30 0:33 ` [PATCH v2 07/15] merge-recursive: shrink rename_conflict_info Elijah Newren
2019-03-30 0:33 ` [PATCH v2 08/15] merge-recursive: remove ren[12]_other fields from rename_conflict_info Elijah Newren
2019-03-30 0:33 ` [PATCH v2 09/15] merge-recursive: track branch where rename occurred in rename struct Elijah Newren
2019-03-30 0:33 ` [PATCH v2 10/15] merge-recursive: cleanup handle_rename_* function signatures Elijah Newren
2019-03-30 0:33 ` [PATCH v2 11/15] merge-recursive: switch from (oid,mode) pairs to a diff_filespec Elijah Newren
2019-03-30 0:33 ` [PATCH v2 12/15] t6043: fix copied test description to match its purpose Elijah Newren
2019-03-30 0:33 ` [PATCH v2 13/15] merge-recursive: track information associated with directory renames Elijah Newren
2019-03-30 0:33 ` [PATCH v2 14/15] merge-recursive: give callers of handle_content_merge() access to contents Elijah Newren
2019-03-30 0:33 ` [PATCH v2 15/15] merge-recursive: switch directory rename detection default Elijah Newren
2019-03-30 9:12 ` Ævar Arnfjörð Bjarmason
2019-04-01 15:41 ` Elijah Newren
2019-04-05 15:00 ` [PATCH v3 00/15] Switch " Elijah Newren
2019-04-05 15:00 ` [PATCH v3 01/15] Use 'unsigned short' for mode, like diff_filespec does Elijah Newren
2019-04-05 15:00 ` [PATCH v3 02/15] merge-recursive: rename merge_options argument from 'o' to 'opt' Elijah Newren
2019-04-05 15:00 ` [PATCH v3 03/15] merge-recursive: rename diff_filespec 'one' to 'o' Elijah Newren
2019-04-05 15:00 ` [PATCH v3 04/15] merge-recursive: rename locals 'o' and 'a' to 'obuf' and 'abuf' Elijah Newren
2019-04-05 15:00 ` [PATCH v3 05/15] merge-recursive: use 'ci' for rename_conflict_info variable name Elijah Newren
2019-04-05 15:00 ` [PATCH v3 06/15] merge-recursive: move some struct declarations together Elijah Newren
2019-04-05 15:00 ` [PATCH v3 07/15] merge-recursive: shrink rename_conflict_info Elijah Newren
2019-04-05 15:00 ` [PATCH v3 08/15] merge-recursive: remove ren[12]_other fields from rename_conflict_info Elijah Newren
2019-04-05 15:00 ` [PATCH v3 09/15] merge-recursive: track branch where rename occurred in rename struct Elijah Newren
2019-04-05 15:00 ` [PATCH v3 10/15] merge-recursive: cleanup handle_rename_* function signatures Elijah Newren
2019-04-05 15:00 ` [PATCH v3 11/15] merge-recursive: switch from (oid,mode) pairs to a diff_filespec Elijah Newren
2019-04-05 15:00 ` [PATCH v3 12/15] t6043: fix copied test description to match its purpose Elijah Newren
2019-04-05 15:00 ` [PATCH v3 13/15] merge-recursive: track information associated with directory renames Elijah Newren
2019-04-05 15:00 ` [PATCH v3 14/15] merge-recursive: give callers of handle_content_merge() access to contents Elijah Newren
2019-04-05 15:00 ` [PATCH v3 15/15] merge-recursive: switch directory rename detection default Elijah Newren
2019-04-05 16:32 ` [PATCH v3 00/15] Switch " Jacob Keller
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