summaryrefslogtreecommitdiff
path: root/ident.c
diff options
context:
space:
mode:
authorAlex Riesen <raa.lkml@gmail.com>2007-12-03 19:11:43 (GMT)
committerJunio C Hamano <gitster@pobox.com>2007-12-04 23:50:18 (GMT)
commitf64c81d4282b1dacf2cf095bfb0f7708b99b3ecf (patch)
treeafb82dc12e5b01a4c282108e9f34fd4b0cd19f4f /ident.c
parent5188408057b31a604f00496582aa873054ad6746 (diff)
downloadgit-f64c81d4282b1dacf2cf095bfb0f7708b99b3ecf.zip
git-f64c81d4282b1dacf2cf095bfb0f7708b99b3ecf.tar.gz
git-f64c81d4282b1dacf2cf095bfb0f7708b99b3ecf.tar.bz2
Simplify crud() in ident.c
Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'ident.c')
-rw-r--r--ident.c28
1 files changed, 9 insertions, 19 deletions
diff --git a/ident.c b/ident.c
index 9b2a852..dbd0f52 100644
--- a/ident.c
+++ b/ident.c
@@ -113,25 +113,15 @@ static int add_raw(char *buf, size_t size, int offset, const char *str)
static int crud(unsigned char c)
{
- static char crud_array[256];
- static int crud_array_initialized = 0;
-
- if (!crud_array_initialized) {
- int k;
-
- for (k = 0; k <= 31; ++k) crud_array[k] = 1;
- crud_array[' '] = 1;
- crud_array['.'] = 1;
- crud_array[','] = 1;
- crud_array[':'] = 1;
- crud_array[';'] = 1;
- crud_array['<'] = 1;
- crud_array['>'] = 1;
- crud_array['"'] = 1;
- crud_array['\''] = 1;
- crud_array_initialized = 1;
- }
- return crud_array[c];
+ return c <= 32 ||
+ c == '.' ||
+ c == ',' ||
+ c == ':' ||
+ c == ';' ||
+ c == '<' ||
+ c == '>' ||
+ c == '"' ||
+ c == '\'';
}
/*