XmAddProtocolCallback(3X) UNIX System V XmAddProtocolCallback(3X)
NAME
XmAddProtocolCallback - A VendorShell function that adds client callbacks
for a protocol.
SYNOPSIS
#include <Xm/Xm.h>
#include <X11/Protocols.h>
void XmAddProtocolCallback (shell, property, protocol, callback, closure)
Widget shell;
Atom property;
Atom protocol;
XtCallbackProccallback;
caddr_t closure;
void XmAddWMProtocolCallback (shell, protocol, callback, closure)
Widget shell;
Atom protocol;
XtCallbackProccallback;
caddr_t 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
XmAddProtocolCallback with the property value set to the atom returned by
interning WM_PROTOCOLS.
shell Specifies the widget with which the protocol property is
associated.
property
Specifies the protocol property.
protocol
Specifies the protocol Atom (or an int type cast to 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.
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XmAddProtocolCallback(3X) UNIX System V XmAddProtocolCallback(3X)
For a complete definition of VendorShell and its associated resources,
see VendorShell(3X).
RELATED INFORMATION
VendorShell(3X), XmAddProtocols(3X), XmAddWMProtocolCallback(3X), and
XmInternAtom(3X).
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