XmSetWMProtocolHooks(3X)

     NAME
          XmSetWMProtocolHooks - A VendorShell convenience interface
          that allows preactions and postactions to be executed when a
          protocol message is received from the window manager

     SYNOPSIS
          #include <Xm/Xm.h>
          #include <Xm/Protocols.h>
          void XmSetWMProtocolHooks(
          Widget shell,
          Atom protocol,
          XtCallbackProc prehook,
          XtPointer pre_closure,
          XtCallbackProc posthook,
          XtPointer post_closure);

     VERSION
          This page documents Motif 2.1.

     DESCRIPTION
          XmSetWMProtocolHooks is a convenience interface.  It calls
          XmSetProtocolHookswith 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).

     RELATED
          VendorShell(3), XmInternAtom(3), and XmSetProtocolHooks(3).