XmSetWMProtocolHooks — A VendorShell convenience interface that allows preactions and postactions to be executed when a protocol message is received from the window manager
#include
<Xm/Xm.h>
#include <Xm/Protocols.h>
void XmSetWMProtocolHooks(
Widget shell,
Atom protocol,
XtCallbackProc prehook,
XtPointer pre_closure,
XtCallbackProc posthook,
XtPointer post_closure);
XmSetWMProtocolHooks is a convenience interface. It calls XmSetProtocolHooks with the property value set to the atom returned by interning WM_PROTOCOLS.
shell |
Specifies the widget with which the protocol property is associated | ||
protocol |
Specifies the protocol atom (or an int cast to Atom) | ||
prehook |
Specifies the procedure to call before calling entries on the client callback list |
pre_closure
Specifies the client data to be passed to the prehook when it is invoked
posthook |
Specifies the procedure to call after calling entries on the client callback list |
post_closure
Specifies the client data to be passed to the posthook when it is invoked
For a complete definition of VendorShell and its associated resources, see VendorShell(3).
VendorShell(3), XmInternAtom(3), and XmSetProtocolHooks(3).