2005-01-06 Marco Gerards <metgerards@student.han.nl>

	* Makefile (SRCS): Add `trans.c'.
	(LCLHDRS): Add `mach-inputdev.h'.
	(HURDLIBS): Add `netfs', `fshelp' and `iohelp'.
	(modules): Add `pc_mouse'.
	(pc_kbd.so.$(hurd-version)): Add `kdioctlServer.o' and
	`kbd-repeat.c'.
	(pc_mouse.so.$(hurd-version)): New variable.
	* console.c: Include <trans.h>.
	(DEFAULT_CONSOLE_NODE): New macro.
	(saved_id, saved_cons, consnode_path): New variables.
	(console_move_mouse): New function.
	(console_switch_away): New function.
	(console_switch_back): Likewise.
	(cons_vcons_set_mousecursor_pos): Likewise.
	(cons_vcons_set_mousecursor_status): Likewise.
	(options): Add the option `--console-node'.
	(parse_opt): Parse the options that were added to `options'.
	(main): Setup the console client translator node.
	* display.h (display_ops): New members `set_mousecursor_pos' and
	`set_mousecursor_status'.
	* driver.c (driver_start): Change the type of `i' to `unsigned
	int'.
	* driver.h (driver_ops): New members `save_status' and
	`restore_status'.
	* input.h (console_switch_away): New prototype.
	(console_switch_back): Likewise.
	(console_move_mouse): Likewise.
	* kbd-repeat.c: New file.
	* mach-inputdev.h: Likewise.
	* pc-mouse.c: Likewise.
	* trans.c: Likewise.
	* trans.h: Likewise.
	* pc-kbd.c: Include <argp.h> and "mach-inputdev.h".
	(DEFAULT_REPEATER_NODE): New macro.
	(repeater_node, cnode): New variables.
	(kev_type, mouse_motion, Scancode, m_deltaX, m_deltaY, MOUSE_LEFT)
	(MOUSE_MIDDLE, MOUSE_RIGHT, MOUSE_MOTION, KEYBD_EVENT)
	(IOCPARM_MASK, IOC_OUT, IOC_IN, _IOC, _IOR, _IOW, KDSKBDMODE,
	(KB_EVENT, KB_ASCII, KDGKBDTYPE, KB_VANILLAKB, KDSETLEDS):
	Removed.
	(gnumach_v1_input_next): Call the repeater when repeating is
	active.
	(doc, options, argp): New variables.
	(parse_opt): New function.
	(pc_kbd_init): Function rewritten.
	(pc_kbd_start): Initialize the repeater, when it is active.
	(pc_kbd_fini): Destroy the console node.
	* vga.c (vga_mousecursor): New struct.
	(vga_mousecursor_t): New type.
	(mousecursor): New variable.
	(hide_mousecursor): New function.
	(draw_mousecursor): Likewise.
	(vga_display_restore_status): Likewise.
	(vga_display_update): Likewise.
	(vga_set_mousecursor_pos): Likewise.
	(vga_set_mousecursor_status): Likewise.
	(vga_display_scroll): Update the mousecursor state.
	(driver_vga_ops): Add `vga_display_restore_status'.
	(vga_display_op): Add `vga_display_update', `vga_set_mousecursor_pos'
	and `vga_set_mousecursor_status'.

1 files changed, 75 insertions, 0 deletions

diff --git a/console-client/trans.h b/console-client/trans.h
new file mode 100644
index 00000000..1b5156ae
--- /dev/null
+++ b/console-client/trans.h
@@ -0,0 +1,75 @@
+/* trans.h -- Control a translator node for the repeaters.
+   Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+   Written by Marco Gerards.
+
+   This program 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.
+
+   This program 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  02111-1307  USA */
+
+#include <hurd/netfs.h>
+
+struct consnode
+{
+  /* The filename of the node.  */
+  char *name;
+
+  /* The id of the node.  */
+  int id;
+  
+  /* Cached if the node is already opened.  */
+  struct node *node;
+  
+  /* Read data from a node.  This is exactly the same as io_read
+     does.  */
+  error_t (*read) (struct protid *user, char **data,
+		   mach_msg_type_number_t *datalen, off_t offset,
+		   mach_msg_type_number_t amount);
+
+  /* Read data to a node.  This is exactly the same as io_write
+     does.  */
+  error_t (*write) (struct protid *user, char *data,
+		    mach_msg_type_number_t datalen, off_t offset,
+		    mach_msg_type_number_t *amount);
+
+  /* This is exactly the same as io_select does.  */
+  error_t (*select) (struct protid *user, mach_port_t reply,
+		     mach_msg_type_name_t replytype, int *type);
+
+  /* Called when the node is opened.  */
+  void (*open) (void);
+  
+  /* Called when the node is closed.  */
+  void (*close) (void);
+  
+  /* The demuxer used for this node.  */
+  int (*demuxer) (mach_msg_header_t *inp, mach_msg_header_t *outp);
+
+  struct consnode *next;
+};
+
+typedef struct consnode *consnode_t;
+
+/* Register the node CN with the translator.  */
+void console_register_consnode (consnode_t cn);
+
+/* Unregister the node CN from the translator.  */
+void console_unregister_consnode (consnode_t cn);
+
+/* Create a node with the name NAME and return it in *CN.  */
+error_t console_create_consnode (const char *name, consnode_t *cn);
+
+/* Destroy the node CN.  */
+void console_destroy_consnode (consnode_t cn);
+
+/* Setup the translator for console client nodes on PATH.  */
+error_t console_setup_node (char *path);