2002-09-17 Marcus Brinkmann <marcus@gnu.org>

	* Makefile (prog-subdirs): Add console-client.

sutils/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* MAKEDEV.sh (mkdev: vcs): New console device.
	(mkdev: tty[0-9a-f]|tty[0-9][0-9a-f]): Replaced with new rules for
	tty[1-9][0-9].

utils/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* console-ncurses.c: File removed (the ncursesw console client is
	now a driver in the console-client).
	* Makefile: Revert 2002-08-22 change:
	Do not include`../config.make'.
	(targets) [LIBNCURSES]: Removed.
	(SRCS) [LIBNCURSES]: Likewise.
	(HURDLIBS) [LIBNCURSES]: Likewise.
	(console-ncurses): Target removed.
	(console-ncurses-CPPFLAGS): Removed.
	(console-ncurses-LDLIBS): Likewise.

console-client/
2002-09-17  Marcus Brinkmann  <marcus@gnu.org>

	* Makefile, bdf.c, bdf.h, bell.h, console.c, display.h, driver.c,
	driver.h, generic-speaker.c, input.h, pc-kbd.c, timer.c, timer.h,
	unicode.h, vga.c, vga-dynacolor.c, vga-dynacolor.h, vga-dynafont.c,
	vga-dynafont.h, vga-hw.h, vga-support.c, vga-support.h: New file.

1 files changed, 72 insertions, 0 deletions

diff --git a/console-client/timer.h b/console-client/timer.h
new file mode 100644
index 00000000..4204192e
--- /dev/null
+++ b/console-client/timer.h
@@ -0,0 +1,72 @@
+/* timer.h - Interface to a timer module for Mach.
+   Copyright (C) 1995,96,2000,02 Free Software Foundation, Inc.
+   Written by Michael I. Bushnell, p/BSG and Marcus Brinkmann.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   The GNU Hurd is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
+
+#ifndef _TIMER_H_
+#define _TIMER_H_
+
+#include <errno.h>
+#include <maptime.h>
+
+
+/* Initialize the timer component.  Must be called once at startup.  */
+error_t timer_init (void);
+
+/* The data structure of a timer.  A user can set the values EXPIRES,
+   DATA and FUNCTION, and should leave the other fields alone.  */
+struct timer_list
+{
+  struct timer_list *next, **prev; /* things like to test "T->prev != NULL" */
+  long long expires;
+
+  /* The function to be called when the timer expires.  If the
+     function returns a non-zero value, the timer is put back on the
+     list.  */
+  int (*fnc) (void *);
+  void *fnc_data;
+};
+
+/* Initialize the timer TIMER.  */
+void timer_clear (struct timer_list *timer);
+
+/* Add the timer TIMER to the list.  */
+void timer_add (struct timer_list *timer);
+
+/* Remove the timer TIMER from the list.  */
+int timer_remove (struct timer_list *timer);
+
+/* Change the expiration time of the timer TIMER to EXPIRES.  */
+void timer_change (struct timer_list *timer, long long expires);
+
+extern inline long long
+fetch_jiffies ()
+{
+  extern volatile struct mapped_time_value *timer_mapped_time;
+  extern long long timer_root_jiffies;
+  struct timeval tv;
+  long long j;
+
+  maptime_read (timer_mapped_time, &tv);
+
+#define HZ 100
+  j = (long long) tv.tv_sec * HZ + ((long long) tv.tv_usec * HZ) / 1000000;
+  return j - timer_root_jiffies;
+}
+
+#endif	/* _TIMER_H_ */