Class: XCB::QueryColorsReply

Inherits:

Object

• Object
• XCB::QueryColorsReply

Defined in:

ext/xproto.c

Instance Method Summary

• #colors ⇒ Object
• #colors_len ⇒ Object

Instance Method Details

#colors ⇒ Object

# File 'ext/xproto.c', line 4124

static VALUE
r_XCB_QueryColorsReply_get_colors(VALUE r_self)
{
	xcb_query_colors_reply_t *reply;
	Data_Get_Struct(r_self, xcb_query_colors_reply_t, reply);
	xcb_rgb_iterator_t iterator = xcb_query_colors_colors_iterator(reply);
	VALUE r_colors = rb_ary_new();
	while (iterator.rem != 0) {
		xcb_rgb_t *data = malloc(sizeof(xcb_rgb_t));
		if (data == NULL)
			rb_raise(rb_eNoMemError, "NoMemoryError");
		VALUE r_data = Data_Wrap_Struct(r_XCB_RGB, NULL, NULL, data);
		*data = *iterator.data;
		rb_ary_push(r_colors, r_data);
		xcb_rgb_next(&iterator);
	}
	return r_colors;
}

#colors_len ⇒ Object

# File 'ext/xproto.c', line 4117

static VALUE
r_XCB_QueryColorsReply_get_colors_len(VALUE r_self)
{
	xcb_query_colors_reply_t *reply;
	Data_Get_Struct(r_self, xcb_query_colors_reply_t, reply);
	return INT2FIX(reply->colors_len);
}