path: xcwd_0~2.gbpe2c777c-3/xcwd.c
        strings = windowStrings(w, &size, "WM_CLASS");
        for(i = 0; i < size; i += strlen(strings + i) + 1) {
            LOG("pidof %s\n", strings + i);
            strcpy(key.name, strings + i);
            res = (struct proc_s *)bsearch(&key, p->ps, p->n,