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Replace index_in_[sub]str_array with index_in_[sub]strings,

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which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.

   text    data     bss     dec     hex filename
 781266    1328   11844  794438   c1f46 busybox_old
 781010    1328   11844  794182   c1e46 busybox_unstripped
This commit is contained in:
Denis Vlasenko
2007-07-24 15:54:42 +00:00
parent bcb66ec22e
commit 990d0f63ee
43 changed files with 352 additions and 340 deletions
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22
coreutils/stty.c
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@@ -562,18 +562,16 @@ enum {
static int find_param(const char * const name)
{
static const char * const params[] = {
"line", /* 1 */
"rows", /* 2 */
"cols", /* 3 */
"columns", /* 4 */
"size", /* 5 */
"ispeed"+1, /* 6 */
"ispeed",
"ospeed",
NULL
};
int i = index_in_str_array(params, name) + 1;
static const char params[] =
"line\0" /* 1 */
"rows\0" /* 2 */
"cols\0" /* 3 */
"columns\0" /* 4 */
"size\0" /* 5 */
"speed\0" /* 6 */
"ispeed\0"
"ospeed\0";
int i = index_in_strings(params, name) + 1;
if (i == 0)
return 0;
if (i != 5 && i != 6)