int raw_equal(const char *first, const char *second)
{
while(*first && *second) {
if(raw_toupper(*first) != raw_toupper(*second))
/* get out of the loop as soon as they don't match */
break;
first++;
second++;
}
/* we do the comparison here (possibly again), just to make sure that if the
loop above is skipped because one of the strings reached zero, we must not
return this as a successful match */
return (raw_toupper(*first) == raw_toupper(*second));
}
int strncasecompare(const char *first, const char *second, size_t max)
{
while(*first && *second && max) {
if(raw_toupper(*first) != raw_toupper(*second)) {
break;
}
max--;
first++;
second++;
}
if(0 == max)
return 1; /* they are equal this far */
return raw_toupper(*first) == raw_toupper(*second);
}
int _alpm_raw_ncmp(const char *first, const char *second, size_t max)
{
while(*first && *second && max) {
if(raw_toupper(*first) != raw_toupper(*second)) {
break;
}
max--;
first++;
second++;
}
if(0 == max) {
/* they are equal this far */
return 0;
}
return (raw_toupper(*first) - raw_toupper(*second));
}
