From: "René Scharfe" <l.s.r@web.de>
To: Git List <git@vger.kernel.org>
Cc: Junio C Hamano <gitster@pobox.com>,
Johannes Schindelin <johannes.schindelin@gmx.de>
Subject: [PATCH 0/5] introduce SWAP macro
Date: Sat, 28 Jan 2017 22:13:28 +0100 [thread overview]
Message-ID: <8ef4c833-45bd-6831-0683-6d01f30aa518@web.de> (raw)
Exchanging the value of two variables requires declaring a temporary
variable and repeating their names. The swap macro in apply.c
simplifies this for its callers without changing the compiled binary.
Polish this macro and export it, then use it throughout the code to
reduce repetition and hide the declaration of temporary variables.
add SWAP macro
apply: use SWAP macro
use SWAP macro
diff: use SWAP macro
graph: use SWAP macro
apply.c | 23 +++++++----------------
builtin/diff-tree.c | 4 +---
builtin/diff.c | 9 +++------
contrib/coccinelle/swap.cocci | 28 ++++++++++++++++++++++++++++
diff-no-index.c | 6 ++----
diff.c | 12 ++++--------
git-compat-util.h | 10 ++++++++++
graph.c | 11 ++---------
line-range.c | 3 +--
merge-recursive.c | 5 +----
object.c | 4 +---
pack-revindex.c | 5 +----
prio-queue.c | 4 +---
strbuf.h | 4 +---
14 files changed, 63 insertions(+), 65 deletions(-)
create mode 100644 contrib/coccinelle/swap.cocci
--
2.11.0
next reply other threads:[~2017-01-28 21:30 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 21:13 René Scharfe [this message]
2017-01-28 21:38 ` [PATCH 1/5] add SWAP macro René Scharfe
2017-01-30 15:39 ` Johannes Schindelin
2017-01-30 16:48 ` René Scharfe
2017-01-30 20:48 ` Johannes Schindelin
2017-01-30 21:46 ` René Scharfe
2017-01-31 12:13 ` Johannes Schindelin
2017-01-31 21:02 ` René Scharfe
2017-02-01 0:44 ` Ramsay Jones
2017-02-01 11:39 ` Johannes Schindelin
2017-01-30 16:01 ` Johannes Schindelin
2017-01-30 16:59 ` René Scharfe
2017-01-30 18:41 ` Johannes Sixt
2017-01-30 21:03 ` Johannes Schindelin
2017-01-30 22:09 ` René Scharfe
2017-01-30 22:21 ` Brandon Williams
2017-01-31 21:03 ` René Scharfe
2017-01-31 21:35 ` Jeff King
2017-01-31 22:29 ` Junio C Hamano
2017-01-31 22:36 ` Jeff King
2017-02-01 11:28 ` Johannes Schindelin
2017-02-01 11:47 ` Jeff King
2017-02-01 18:06 ` René Scharfe
2017-02-01 18:33 ` Junio C Hamano
2017-02-07 22:04 ` René Scharfe
2017-02-07 22:30 ` Junio C Hamano
2017-02-08 15:14 ` Johannes Schindelin
2017-01-31 12:03 ` Johannes Schindelin
2017-04-24 11:29 ` Jeff King
2017-04-24 11:49 ` Jeff King
2017-04-24 13:13 ` Duy Nguyen
2017-04-28 17:04 ` René Scharfe
2017-04-28 21:49 ` Jeff King
2017-04-29 18:16 ` René Scharfe
2017-04-30 3:11 ` Jeff King
2017-05-02 5:29 ` René Scharfe
2017-01-28 21:40 ` [PATCH 2/5] apply: use " René Scharfe
2017-01-28 21:40 ` [PATCH 3/5] " René Scharfe
2017-01-30 16:03 ` Johannes Schindelin
2017-01-30 17:18 ` René Scharfe
2017-01-30 22:22 ` Junio C Hamano
2017-01-31 21:02 ` René Scharfe
2017-01-28 21:41 ` [PATCH 4/5] diff: " René Scharfe
2017-01-30 16:04 ` Johannes Schindelin
2017-01-30 17:26 ` René Scharfe
2017-01-30 22:22 ` Junio C Hamano
2017-01-28 21:42 ` [PATCH 5/5] graph: " René Scharfe
2017-01-30 16:16 ` Johannes Schindelin
2017-01-30 17:41 ` René Scharfe
2017-01-30 23:20 ` [PATCH 0/5] introduce " Junio C Hamano
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