Gets the current print context-id for a display connection.
cc [ flag... ] file... -lXp [ library... ]
#include <X11/extensions/Print.h>
XPContext XpGetContext ( display )
Display *display\^;
display
Specifies a pointer to the Display structure; returned from XOpenDisplay.
XpGetContext returns the id of the current print context associated with display. If a print context has not been set, a value of None is returned.