DtSaverGetWindows(library call) DtSaverGetWindows(library call)
NAME [Toc] [Back]
DtSaverGetWindows - get the list of windows for drawing by a screen
SYNOPSIS [Toc] [Back]
DESCRIPTION [Toc] [Back]
The DtSaverGetWindows function returns a list of windows on which a
screen saver application should draw when invoked by CDE.
The display argument is the X display. The window argument is the
address of a pointer to receive the pointer to a list of windows. The
count argument is the address of an integer to receive the number of
elements in the list of windows returned in window.
RETURN VALUE [Toc] [Back]
Upon successful completion, the DtSaverGetWindows function returns
True; otherwise, it returns False.
APPLICATION USAGE [Toc] [Back]
If the DtSaverGetWindows function is not successful, failure may be
due to a memory allocation error or that the screen saver application
was not invoked from CDE.
The application must use XtFree(3) to free data returned in *window.
SEE ALSO [Toc] [Back]
Dt/Saver.h - DtSaver(5); XtFree(3).
- 1 - Formatted: January 24, 2005 [ Back ]