if (PL_strcasecmp(t->s,s) == 0) {
if (nsCRT::strcasecmp(t->s,s) == 0) {
void unUseStr(const char *s){    StrItem *t, *p;    unsigned int h = hashStr(s);    if ((t = strTbl[h]) != 0) {	p = t;	do {	    if (PL_strcasecmp(t->s,s) == 0) {		t->refCnt--;		if (t->refCnt == 0) {		    if (p == strTbl[h]) {			strTbl[h] = t->next;			}		    else {			p->next = t->next;			}		    deleteStr(t->s);		    deleteStrItem(t);		    return;		    }		}	    p = t;	    t = t->next;	    } while (t);	}}