rem: getPixmapPath(proplist_t prop)
add: getPixmapPath(char *domain)
context: getPixmapPath(proplist_t prop){    proplist_t key, val;    proplist_t d;    char *ptr, *data;    int len, i, count;    key = PLMakeString("PixmapPath");    val = PLGetDictionaryEntry(prop, key);    PLRelease(key);    if (!val || !PLIsArray(val)) {	PLRelease(prop);	return wstrdup("");    }    count = PLGetNumberOfElements(val);    len = 0;    for (i=0; i<count; i++) {	d = PLGetArrayElement(val, i);	if (!d || !PLIsString(d)) {	    continue;	}	len += strlen(PLGetString(d))+1;    }    ptr = data = wmalloc(len+1);    *ptr = 0;    for (i=0; i<count; i++) {	d = PLGetArrayElement(val, i);	if (!d || !PLIsString(d)) {	    continue;	}	strcpy(ptr, PLGetString(d));	ptr += strlen(PLGetString(d));	*ptr = ':';	ptr++;    }    if (i>0)	ptr--; *(ptr--) = 0;    return data;}