Warning
gdk_image_get_colormap has been deprecated since version 2.22 and should not be used in newly-written code. GdkImage should not be used anymore.
Retrieves the colormap for a given image, if it exists. An image
will have a colormap if the drawable from which it was created has
a colormap, or if a colormap was set explicitely with
gdk_image_set_colormap().
Warning gdk_image_get_colormap has been deprecated since version 2.22 and should not be used in newly-written code. GdkImage should not be used anymore. Retrieves the colormap for a given image, if it exists. An image will have a colormap if the drawable from which it was created has a colormap, or if a colormap was set explicitely with gdk_image_set_colormap().