From 543f1c0cb059ca41e23ee1ee1c12f812b135b01e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Date: Thu, 25 May 2017 19:45:30 +0000 Subject: grep: move is_fixed() earlier to avoid forward declaration MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Junio C Hamano --- grep.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'grep.c') 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; -- cgit v1.2.3