mirror of
https://github.com/DCC-EX/CommandStation-EX.git
synced 2024-12-23 12:51:24 +01:00
change from xstrcmp to xstrncmp
This commit is contained in:
parent
e8180603ba
commit
9afce0a7df
@ -1 +1 @@
|
||||
#define GITHUB_SHA "PORTX-HAL-cursense2-202210182141Z"
|
||||
#define GITHUB_SHA "PORTX-HAL-cursense2-202210190909Z"
|
||||
|
@ -63,15 +63,16 @@
|
||||
|
||||
WiThrottle * WiThrottle::firstThrottle=NULL;
|
||||
|
||||
static uint8_t xstrcmp(const char *s1, const char *s2) {
|
||||
while(*s1 != '\0' && *s2 != '\0') {
|
||||
if (*s1 != *s2) return 1;
|
||||
s1++;
|
||||
s2++;
|
||||
}
|
||||
if (*s1 == '\0' && *s2 == '\0')
|
||||
static uint8_t xstrncmp(const char *s1, const char *s2, uint8_t n) {
|
||||
if (n == 0)
|
||||
return 0;
|
||||
return 1;
|
||||
do {
|
||||
if (*s1 != *s2++)
|
||||
return 1;
|
||||
if (*s1++ == 0)
|
||||
break;
|
||||
} while (--n != 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
void WiThrottle::findUniqThrottle(int id, char *u) {
|
||||
@ -81,15 +82,15 @@ void WiThrottle::findUniqThrottle(int id, char *u) {
|
||||
// search 1, look for clientid match
|
||||
for (WiThrottle* wt=firstThrottle; wt!=NULL ; wt=wt->nextThrottle){
|
||||
if (wt->clientid == id) {
|
||||
wtmyid = wt;
|
||||
if (xstrcmp(u, wt->uniq) == 0) // should be most common case
|
||||
if (xstrncmp(u, wt->uniq, 16) == 0) // should be most common case
|
||||
return;
|
||||
wtmyid = wt;
|
||||
break;
|
||||
}
|
||||
}
|
||||
// search 2, look for string match
|
||||
for (WiThrottle* wt=firstThrottle; wt!=NULL ; wt=wt->nextThrottle){
|
||||
if (xstrcmp(u, wt->uniq) == 0) {
|
||||
if (xstrncmp(u, wt->uniq, 16) == 0) {
|
||||
wtmyuniq = wt;
|
||||
break;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user