XtSetMultiClickTime, XtGetMultiClickTime - set and get multi-click times
#include <X11/Intrinsic.h>
void XtSetMultiClickTime(Display* display, int time);
int XtGetMultiClickTime(Display* display);
Specifies the display connection.
Specifies the multi-click time in milliseconds.
XtSetMultiClickTime sets the time interval used by the translation manager to determine when multiple events are interpreted as a repeated event.
XtGetMultiClickTime returns the time in milliseconds that the translation manager uses to determine if multiple events are to be interpreted as a repeated event for purposes of matching a translation entry containing a repeat count.
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface