DtWsmGetCurrentBacUNIXpSystem(V)(DtWsmGetCurrentBackdropWindow(3)
NAME
DtWsmGetCurrentBackdropWindow - get the backdrop window for
the current workspace
SYNOPSIS
#include <Dt/Wsm.h>
Window DtWsmGetCurrentBackdropWindow(Display *display,
Window root);
DESCRIPTION
The DtWsmGetCurrentBackdropWindow() function works with the
CDE workspace manager, dtwm(1), and returns the window used
as the backdrop for the current workspace.
The display argument is the X display.
The root argument is the root window of the screen of
interest.
RETURN VALUE
Upon successful completion, the
DtWsmGetCurrentBackdropWindow() returns the window used as
the backdrop for the current workspace. The function
returns None if there is no backdrop window for the
workspace or if the CDE workspace manager is not running.
APPLICATION USAGE
If the DtWsmGetCurrentBackdropWindow() function is not
successful, failure may be due to a memory allocation error
or failure to find the correct workspace information (that
is, the CDE workspace manager, dtwm(1), is not running).
SEE ALSO
DtWsm(5), dtwm(1), DtWsmGetCurrentWorkspace(3),
DtWsmGetWorkspaceInfo(3).
Page 1 (printed 9/3/04)
