From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>, "Jeff King" <peff@peff.net>,
"Jeffrey Walton" <noloader@gmail.com>,
"Michał Kiedrowicz" <michal.kiedrowicz@gmail.com>,
"J Smith" <dark.panda@gmail.com>,
"Victor Leschuk" <vleschuk@gmail.com>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
"Fredrik Kuivinen" <frekui@gmail.com>,
"Brandon Williams" <bmwill@google.com>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v4 26/31] grep: move is_fixed() earlier to avoid forward declaration
Date: Thu, 25 May 2017 19:45:30 +0000 [thread overview]
Message-ID: <20170525194535.9324-27-avarab@gmail.com> (raw)
In-Reply-To: <20170525194535.9324-1-avarab@gmail.com>
Move the is_fixed() function which are currently only used in
compile_regexp() earlier so it can be used in the PCRE family of
functions in a later change.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
grep.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/grep.c b/grep.c
index 2d54baeaa3..d03d424e5c 100644
--- a/grep.c
+++ b/grep.c
@@ -321,6 +321,18 @@ static NORETURN void compile_regexp_failed(const struct grep_pat *p,
die("%s'%s': %s", where, p->pattern, error);
}
+static int is_fixed(const char *s, size_t len)
+{
+ size_t i;
+
+ for (i = 0; i < len; i++) {
+ if (is_regex_special(s[i]))
+ return 0;
+ }
+
+ return 1;
+}
+
static int has_null(const char *s, size_t len)
{
/*
@@ -402,18 +414,6 @@ static void free_pcre1_regexp(struct grep_pat *p)
}
#endif /* !USE_LIBPCRE1 */
-static int is_fixed(const char *s, size_t len)
-{
- size_t i;
-
- for (i = 0; i < len; i++) {
- if (is_regex_special(s[i]))
- return 0;
- }
-
- return 1;
-}
-
static void compile_fixed_regexp(struct grep_pat *p, struct grep_opt *opt)
{
struct strbuf sb = STRBUF_INIT;
--
2.13.0.303.g4ebf302169
next prev parent reply other threads:[~2017-05-25 19:48 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-25 19:45 [PATCH v4 00/31] Easy to review grep & pre-PCRE changes Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 01/31] Makefile & configure: reword inaccurate comment about PCRE Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 02/31] grep & rev-list doc: stop promising libpcre for --perl-regexp Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 03/31] test-lib: rename the LIBPCRE prerequisite to PCRE Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 04/31] log: add exhaustive tests for pattern style options & config Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 05/31] log: make --regexp-ignore-case work with --perl-regexp Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 06/31] grep: add a test asserting that --perl-regexp dies when !PCRE Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 07/31] grep: add a test for backreferences in PCRE patterns Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 08/31] grep: change non-ASCII -i test to stop using --debug Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 09/31] grep: add tests for --threads=N and grep.threads Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 10/31] grep: amend submodule recursion test for regex engine testing Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 11/31] grep: add tests for grep pattern types being passed to submodules Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 12/31] grep: add a test helper function for less verbose -f \0 tests Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 13/31] grep: prepare for testing binary regexes containing rx metacharacters Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 14/31] grep: add tests to fix blind spots with \0 patterns Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 15/31] perf: add a GIT_PERF_MAKE_COMMAND for when *_MAKE_OPTS won't do Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 16/31] perf: emit progress output when unpacking & building Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 17/31] perf: add a comparison test of grep regex engines Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 18/31] perf: add a comparison test of grep regex engines with -F Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 19/31] perf: add a comparison test of log --grep regex engines Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 20/31] perf: add a comparison test of log --grep regex engines with -F Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 21/31] grep: catch a missing enum in switch statement Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 22/31] grep: remove redundant regflags assignments Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 23/31] grep: factor test for \0 in grep patterns into a function Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 24/31] grep: change the internal PCRE macro names to be PCRE1 Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 25/31] grep: change internal *pcre* variable & function names to be *pcre1* Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` Ævar Arnfjörð Bjarmason [this message]
2017-05-25 19:45 ` [PATCH v4 27/31] test-lib: add a PTHREADS prerequisite Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 28/31] pack-objects & index-pack: add test for --threads warning Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 29/31] pack-objects: fix buggy warning about threads Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 30/31] grep: given --threads with NO_PTHREADS=YesPlease, warn Ævar Arnfjörð Bjarmason
2017-05-25 19:45 ` [PATCH v4 31/31] grep: assert that threading is enabled when calling grep_{lock,unlock} Ævar Arnfjörð Bjarmason
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