XHPGetServerMode(3X) XHPGetServerMode(3X)
NAME
XHPGetServerMode - Get the mode of the specified screen.
SYNOPSIS
int
XHPGetServerMode (display, screen)
Display *display;
int screen;
ARGUMENTS
display Specifies the connection to the X server.
screen Specifies the number of the screen whose mode is requested.
DESCRIPTION
This request enables a client program to determine the mode of a screen. The mode returned is an integer that can be compared against one
of the predefined modes. The following modes are defined:
XHPOVERLAY_MODE The X server is running in the overlay planes.
XHPIMAGE_MODE The X server is running in the image planes.
XHPSTACKED_SCREENS_MODE The X server is running with the overlay and image planes on different screens.
XHPCOMBINED_MODE The X server is running in both the overlay and image planes.
These constants can be obtained by including the file /usr/include/X11/XHPproto.h.
If an invalid screen number is used, a -1 will be returned by this request.
DIAGNOSTICS
The return value indicates success or failure.
RETURN VALUE
This request returns the display mode if the request is successful, and a -1 if an invalid screen id is used.
FILES
/usr/include/X11/XHPproto.h
ORIGIN
Hewlett-Packard Company
X Version 11 Release 5 XHPGetServerMode(3X)
