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authorJohannes Schindelin <Johannes.Schindelin@gmx.de>2007-06-05 03:36:11 +0100
committerJunio C Hamano <gitster@pobox.com>2007-06-15 23:27:23 -0700
commit634cd48a8afdd920fa26c8ec3ae43e96c82c81f2 (patch)
treeef740f010a3a287514ce61583b8e92581621fecf /grep.c
parentfa0c87c34471286b6c261c781a45ed090135295c (diff)
downloadgit-634cd48a8afdd920fa26c8ec3ae43e96c82c81f2.tar.gz
git-634cd48a8afdd920fa26c8ec3ae43e96c82c81f2.tar.xz
Move buffer_is_binary() to xdiff-interface.h
We already have two instances where we want to determine if a buffer contains binary data as opposed to text. [jc: cherry-picked 6bfce93e from 'master'] Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'grep.c')
-rw-r--r--grep.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/grep.c b/grep.c
index fcc676230..f67d6716e 100644
--- a/grep.c
+++ b/grep.c
@@ -1,5 +1,6 @@
#include "cache.h"
#include "grep.h"
+#include "xdiff-interface.h"
void append_grep_pattern(struct grep_opt *opt, const char *pat,
const char *origin, int no, enum grep_pat_token t)
@@ -232,17 +233,6 @@ static void show_line(struct grep_opt *opt, const char *bol, const char *eol,
printf("%.*s\n", (int)(eol-bol), bol);
}
-/*
- * NEEDSWORK: share code with diff.c
- */
-#define FIRST_FEW_BYTES 8000
-static int buffer_is_binary(const char *ptr, unsigned long size)
-{
- if (FIRST_FEW_BYTES < size)
- size = FIRST_FEW_BYTES;
- return !!memchr(ptr, 0, size);
-}
-
static int fixmatch(const char *pattern, char *line, regmatch_t *match)
{
char *hit = strstr(line, pattern);