From: David Barr <davidbarr@google.com>
To: Git Mailing List <git@vger.kernel.org>
Cc: Jonathan Nieder <jrnieder@gmail.com>, David Barr <davidbarr@google.com>
Subject: [PATCH v2 4/6] vcs-svn: prefer strstr over memmem
Date: Fri, 1 Jun 2012 00:41:28 +1000 [thread overview]
Message-ID: <1338475290-22644-5-git-send-email-davidbarr@google.com> (raw)
In-Reply-To: <1338475290-22644-1-git-send-email-davidbarr@google.com>
The common pattern is to use strstr to match a fixed needle.
As a bonus, elimate dependency on memmem for upstream.
Signed-off-by: David Barr <davidbarr@google.com>
---
vcs-svn/fast_export.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c
index b823b85..cda37dd 100644
--- a/vcs-svn/fast_export.c
+++ b/vcs-svn/fast_export.c
@@ -163,7 +163,7 @@ static int parse_cat_response_line(const char *header, off_t *len)
if (ends_with(header, headerlen, " missing"))
return error("cat-blob reports missing blob: %s", header);
- type = memmem(header, headerlen, " blob ", strlen(" blob "));
+ type = strstr(header, " blob ");
if (!type)
return error("cat-blob header has wrong object type: %s", header);
n = strtoumax(type + strlen(" blob "), (char **) &end, 10);
--
1.7.10.2
next prev parent reply other threads:[~2012-05-31 14:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-31 14:41 [PATCH v2 0/6] vcs-svn: housekeeping David Barr
2012-05-31 14:41 ` [PATCH v2 1/6] vcs-svn: fix clang-analyzer error David Barr
2012-05-31 14:41 ` [PATCH v2 2/6] vcs-svn: simplify cleanup in apply_one_window() David Barr
2012-05-31 14:41 ` [PATCH v2 3/6] vcs-svn: prefer constcmp to prefixcmp David Barr
2012-06-01 16:27 ` Junio C Hamano
2012-06-01 16:43 ` David Michael Barr
2012-05-31 14:41 ` David Barr [this message]
2012-05-31 14:41 ` [PATCH v2 5/6] vcs-svn: fix signedness warnings David Barr
2012-05-31 14:41 ` [PATCH v2 6/6] vcs-svn: drop no-op reset methods David Barr
2012-06-01 4:26 ` David Michael Barr
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