NAME

XtSuperclass − obtain a widget’s superclass. 

SYNOPSIS

WidgetClass XtSuperclass(object)
    Widget object;

Inputs

objectSpecifies the object whose superclass is to be returned; may be of class Object or any subclass thereof. 

Returns

The superclass of object. 

DESCRIPTION

XtSuperclass() returns a pointer to the class structure of the widget’s superclass. 

USAGE

XtSuperclass() is implemented as a function when called from application code, but is replaced by a more efficient macro when called from widget code that includes the file <X11/IntrinsicP.h>. 

SEE ALSO

XtCheckSubclassUNIX SYSTEM V/68, XtClassUNIX SYSTEM V/68, XtIsSubclassUNIX SYSTEM V/68.