dmxforcewindowcreation(3) - Linux man page
Name
DMXForceWindowCreation - force immediate back-end window creation
Synopsis
#include <X11/extensions/dmxext.h>
Bool DMXForceWindowCreation(Display *dpy, Window
window);
Description
When using the lazy window creation optimization, windows are not created on the back-end X servers until
they are required. DMXForceWindowCreation() forces the immediate creation of the window requested.
Return Value
DMXForceWindowCreation() returns True unless there is a protocol error.
DMXForceWindowCreation() can generate BadWindow errors.
See Also
dmx(3), xdmx(1)