xscreensaver_api.c File Reference

#include "xscreensaver_api.h"
#include <X11/X.h>
#include <stdio.h>
#include <stdlib.h>
#include "env_settings.h"
#include "logging.h"

Functions
void	ExportWindowID (Window w)
	Export the given window ID to the environment for a saver/auth child.
void	ExportSaverIndex (int index)
	Export the given saver index to the environment for a saver/auth child.
Window	ReadWindowID (void)
	Reads the window ID to draw on from the environment.

Function Documentation

ExportSaverIndex()

void ExportSaverIndex

(

int

index

)

Export the given saver index to the environment for a saver/auth child.

This simply sets $XSCREENSAVER_SAVER_INDEX.

Parameters

index

The index of the saver.

ExportWindowID()

void ExportWindowID

(

Window

w

)

Export the given window ID to the environment for a saver/auth child.

This simply sets $XSCREENSAVER_WINDOW.

Parameters

w	The window the child should draw on.

ReadWindowID()

Window ReadWindowID

(

void

)

Reads the window ID to draw on from the environment.

This simply reads $XSCREENSAVER_WINDOW.