NAME
XmIsMotifWMRunning — A function that determines whether the window
manager is running
SYNOPSIS
#include <Xm/Xm.h>
Boolean XmIsMotifWMRunning(
Widget shell);
DESCRIPTION
XmIsMotifWMRunning lets a user know whether the Motif Window Manager is
running on a screen that contains a specific widget hierarchy. This
function first sees whether the _MOTIF_WM_INFO property is present on
the root window of the shell’s screen. If it is, its window field is
used to query for the presence of the specified window as a child of
root.
shell Specifies the shell whose screen will be tested for mwm’s
presence.
RETURN
Returns True if MWM is running.
XmIsMotifWMRunning(library call)