diff options
| author | Denys Vlasenko | 2009-09-23 17:17:53 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2009-09-23 17:17:53 +0200 |
| commit | 1f27ab0d4bb65425496ff4ed0fbbd0f5bb32786f (patch) | |
| tree | a7181ba3c498570257040c8663f125938ecad0a6 /networking/tc.c | |
| parent | 8d338173a4668740b1ab4a40d1d26cd25402e406 (diff) | |
| download | busybox-1f27ab0d4bb65425496ff4ed0fbbd0f5bb32786f.zip busybox-1f27ab0d4bb65425496ff4ed0fbbd0f5bb32786f.tar.gz | |
*: optimize code size in strtoul calls
function old new delta
bb_parse_mode 433 431 -2
rtnl_rtntype_a2n 202 198 -4
ParseField 511 498 -13
bb_init_module_24 4730 4675 -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-74) Total: -74 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/tc.c')
| -rw-r--r-- | networking/tc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/networking/tc.c b/networking/tc.c index fc47e95..d963694 100644 --- a/networking/tc.c +++ b/networking/tc.c @@ -89,7 +89,7 @@ static int get_qdisc_handle(__u32 *h, const char *str) { if (p == str) return 1; maj <<= 16; - if (*p != ':' && *p!=0) + if (*p != ':' && *p != '\0') return 1; ok: *h = maj; @@ -119,7 +119,8 @@ static int get_tc_classid(__u32 *h, const char *str) { maj <<= 16; str = p + 1; min = strtoul(str, &p, 16); - if (*p != 0 || min >= (1<<16)) +//FIXME: check for "" too? + if (*p != '\0' || min >= (1<<16)) return 1; maj |= min; } else if (*p != 0) |