XtGetApplicationNameAndClass - retrieve application name and class

display   Specifies an open display connection that has been initialized with XtDisplayInitialize.

       name_return
                 Returns the application name.

       class_return
                 Returns the application class.

XtGetApplicationNameAndClass returns the application name and class passed to XtDisplayInitialize for the
       specified  display.   If  the  display was never initialized or has been closed, the result is undefined.
       The returned strings are owned by the Intrinsics and must not be modified or freed by the caller.

       XtGetApplicationNameAndClass - retrieve application name and class

XtDisplayInitialize(3)
       XToolkitIntrinsics-CLanguageInterfaceXlib-CLanguageXInterface

X Version 11                                       libXt 1.2.1                   XtGetApplicationNameAndClass(3)

       #include <X11/Intrinsic.h>

       void XtGetApplicationNameAndClass(Display* display, String* name_return, String* class_return);