ftp://updates.redhat.com/enterprise/2.1AS/en/os/SRPMS/xscreensaver-3.33-4.rhel21...

[xscreensaver] / driver / prefs.h

diff --git a/driver/prefs.h b/driver/prefs.h
index 55ffef35ffa9b1577819c4944b3ed54837e81319..fb4cd1bd79fb7af1ad672efd97d40ce9d9b8e2d4 100644 (file)
--- a/driver/prefs.h
+++ b/driver/prefs.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
@@ -12,6 +12,14 @@
 #ifndef __XSCREENSAVER_PREFS_H__
 #define __XSCREENSAVER_PREFS_H__
 
+typedef struct screenhack screenhack;
+struct screenhack {
+  Bool enabled_p;
+  char *visual;
+  char *name;
+  char *command;
+};
+
 typedef struct saver_preferences saver_preferences;
 
 
@@ -30,6 +38,7 @@ struct saver_preferences {
 
   Bool verbose_p;              /* whether to print out lots of status info */
   Bool timestamp_p;            /* whether to mark messages with a timestamp */
+  Bool capture_stderr_p;       /* whether to redirect stdout/stderr  */
   Bool debug_p;                        /* pay no mind to the man behind the curtain */
   Bool xsync_p;                        /* whether XSynchronize has been called */
 
@@ -38,22 +47,18 @@ struct saver_preferences {
 
   Bool fade_p;                 /* whether to fade to black, if possible */
   Bool unfade_p;               /* whether to fade from black, if possible */
-  int fade_seconds;            /* how long that should take */
+  Time fade_seconds;           /* how long that should take */
   int fade_ticks;              /* how many ticks should be used */
-  Bool fading_possible_p;      /* Whether fading to/from black is possible.
-                                  (This isn't strictly a preference, as it
-                                  can only be known by querying the display;
-                                  the caller of the prefs code may fill this
-                                  in if it knows/cares, and warnings will be
-                                  issued.) */
+  Bool splash_p;               /* whether to do a splash screen at startup */
 
   Bool install_cmap_p;         /* whether we should use our own colormap
                                   when using the screen's default visual. */
 
-  char **screenhacks;          /* the programs to run */
+  screenhack **screenhacks;    /* the programs to run */
   int screenhacks_count;
 
   int nice_inferior;           /* nice value for subprocs */
+  int inferior_memory_limit;   /* setrlimit(LIMIT_AS) value for subprocs */
 
   Time initial_delay;          /* how long to sleep after launch */
   Time splash_duration;                /* how long the splash screen stays up */
@@ -65,6 +70,16 @@ struct saver_preferences {
   Time notice_events_timeout;  /* how long after window creation to select */
   Time watchdog_timeout;       /* how often to re-raise and re-blank screen */
 
+  Bool dpms_enabled_p;         /* Whether to power down the monitor */
+  Time dpms_standby;           /* how long until monitor goes black */
+  Time dpms_suspend;           /* how long until monitor power-saves */
+  Time dpms_off;               /* how long until monitor powers down */
+
+  Bool grab_desktop_p;         /* These are not used by "xscreensaver" */
+  Bool grab_video_p;           /*  itself: they are used by the external */
+  Bool random_image_p;         /*  "xscreensaver-getimage" program, and set */
+  char *image_directory;       /*  by the "xscreensaver-demo" configurator. */
+
   Bool use_xidle_extension;    /* which extension to use, if possible */
   Bool use_mit_saver_extension;
   Bool use_sgi_saver_extension;
@@ -81,7 +96,19 @@ struct saver_preferences {
 
 extern void load_init_file (saver_preferences *p);
 extern Bool init_file_changed_p (saver_preferences *p);
-extern void write_init_file (saver_preferences *p, const char *version_string);
+extern int write_init_file (saver_preferences *p, const char *version_string,
+                            Bool verbose_p);
 const char *init_file_name (void);
 
+extern screenhack *parse_screenhack (const char *line);
+extern void free_screenhack (screenhack *hack);
+extern char *format_hack (screenhack *hack, Bool wrap_p);
+char *make_hack_name (const char *shell_command);
+
+/* From dpms.c */
+extern void sync_server_dpms_settings (Display *dpy, Bool enabled_p,
+                                       int standby_secs, int suspend_secs,
+                                       int off_secs,
+                                       Bool verbose_p);
+
 #endif /* __XSCREENSAVER_PREFS_H__ */