X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=driver%2Fxscreensaver.h;h=4232c711a5f2d46da731e634832ccf91f3351134;hb=a1d41b2aa6e18bf9a49b914a99dda8232c5d7762;hp=cd797d47593ae07d3f2b57a4c9e309da5bf12c88;hpb=72c1f4c1dc6ab07fe121a327ff1c30bf51ef74c1;p=xscreensaver

diff --git a/driver/xscreensaver.h b/driver/xscreensaver.h
index cd797d47..4232c711 100644
--- a/driver/xscreensaver.h
+++ b/driver/xscreensaver.h
@@ -1,4 +1,4 @@
-/* xscreensaver, Copyright (c) 1993-1998 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1993-2001 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -201,9 +201,11 @@ struct saver_screen_info {
                                    value here overrides prefs->install_cmap_p.)
                                  */
   Visual *current_visual;	/* The visual of the window. */
-  Visual *default_visual;	/* visual to use when none other specified */
   int current_depth;		/* How deep the visual (and the window) are. */
 
+  Visual *default_visual;	/* visual to use when none other specified */
+  Visual *best_gl_visual;	/* visual to use for GL hacks */
+
   Window real_vroot;		/* The original virtual-root window. */
   Window real_vroot_value;	/* What was in the __SWM_VROOT property. */
 
@@ -340,7 +342,6 @@ extern int string_width (XFontStruct *font, char *s);
 
 extern void make_splash_dialog (saver_info *si);
 extern void handle_splash_event (saver_info *si, XEvent *e);
-extern void skull (Display *, Window, GC, GC, int, int, int, int);
 
 
 /* =======================================================================
@@ -353,6 +354,7 @@ extern void activate_lock_timer (XtPointer si, XtIntervalId *id);
 extern void reset_watchdog_timer (saver_info *si, Bool on_p);
 extern void idle_timer (XtPointer si, XtIntervalId *id);
 extern void sleep_until_idle (saver_info *si, Bool until_idle_p);
+extern void reset_timers (saver_info *si);
 
 /* =======================================================================
    remote control
@@ -365,6 +367,8 @@ extern void maybe_reload_init_file (saver_info *);
    subprocs
    ======================================================================= */
 
+extern void block_sigchld (void);
+extern void unblock_sigchld (void);
 extern void hack_environment (saver_info *si);
 extern void hack_subproc_environment (saver_screen_info *ssi);
 extern void init_sigchld (void);
@@ -386,6 +390,7 @@ extern FILE *real_stdout;
 extern void initialize_stderr (saver_info *si);
 extern void reset_stderr (saver_screen_info *ssi);
 extern void clear_stderr (saver_screen_info *ssi);
+extern void shutdown_stderr (saver_info *si);
 
 
 /* =======================================================================
@@ -402,6 +407,7 @@ extern int BadWindow_ehandler (Display *dpy, XErrorEvent *error);
 extern Bool window_exists_p (Display *dpy, Window window);
 extern char *timestring (void);
 extern Bool display_is_on_console_p (saver_info *si);
+extern Visual *get_best_gl_visual (saver_screen_info *ssi);
 
 extern Atom XA_VROOT, XA_XSETROOT_ID;
 extern Atom XA_SCREENSAVER, XA_SCREENSAVER_VERSION, XA_SCREENSAVER_ID;