rem: destroyDrawPlainString((Display *)init_data[0], (Colormap)init_data[1]);
add: destroyDrawPlainString((Display *)init_data[0], NULL);
context: destroyDrawString (proplist_t pl, void **init_data) {    if (strcmp(PLGetString(PLGetArrayElement(pl, 2)), "drawPlainString") == 0)         destroyDrawPlainString((Display *)init_data[0], (Colormap)init_data[1]);    else if (strcmp(PLGetString(PLGetArrayElement(pl, 2)), "drawFreeTypeString") == 0)         destroyDrawFreeTypeString(pl, init_data);}