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XmAddProtocolCallback(3)   Library Functions Manual   XmAddProtocolCallback(3)

NAME
       XmAddProtocolCallback  -- A VendorShell function	that adds client call-
       backs for a protocol

SYNOPSIS
       #include	<Xm/Protocols.h>
       void XmAddProtocolCallback(
       Widget shell,
       Atom property,
       Atom protocol,
       XtCallbackProc callback,
       XtPointer closure);

DESCRIPTION
       XmAddProtocolCallback adds client callbacks for a protocol.  It	checks
       if  the protocol	is registered, and if it is not, calls XmAddProtocols.
       It then adds the	callback to the	internal  list.	 These	callbacks  are
       called when the corresponding client message is received.

       XmAddWMProtocolCallback is a convenience	interface.  It calls XmAddPro-
       tocolCallback  with  the	property value set to the atom returned	by in-
       terning WM_PROTOCOLS.

       shell	 Specifies the widget with which the protocol property is  as-
		 sociated

       property	 Specifies the protocol	property

       protocol	 Specifies the protocol	Atom

       callback	 Specifies  the	 procedure  to call when a protocol message is
		 received

       closure	 Specifies the client data to be passed	to the	callback  when
		 it is invoked

       For  a complete definition of VendorShell and its associated resources,
       see VendorShell(3).

RELATED
       VendorShell(3), XmAddWMProtocolCallback(3), XmInternAtom(3), and	 XmRe-
       moveProtocolCallback(3).

						      XmAddProtocolCallback(3)

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