Merge from trunk

[bpt/emacs.git] / src / w32console.c

diff --git a/src/w32console.c b/src/w32console.c
index 22f329e..5a44d37 100644 (file)
--- a/src/w32console.c
+++ b/src/w32console.c
@@ -1,4 +1,4 @@
-/* Terminal hooks for GNU Emacs on the Microsoft W32 API.
+/* Terminal hooks for GNU Emacs on the Microsoft Windows API.
    Copyright (C) 1992, 1999, 2001-2012  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
@@ -26,7 +26,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <stdio.h>
 #include <windows.h>
-#include <setjmp.h>
 
 #include "lisp.h"
 #include "character.h"
@@ -37,6 +36,8 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "termhooks.h"
 #include "termchar.h"
 #include "dispextern.h"
+#include "w32term.h"
+#include "w32heap.h"   /* for os_subtype */
 #include "w32inevt.h"
 
 /* from window.c */
@@ -67,6 +68,7 @@ static CONSOLE_CURSOR_INFO prev_console_cursor;
 #endif
 
 HANDLE  keyboard_handle;
+int w32_console_unicode_input;
 
 
 /* Setting this as the ctrl handler prevents emacs from being killed when
@@ -429,53 +431,6 @@ w32con_delete_glyphs (struct frame *f, int n)
   scroll_line (f, n, LEFT);
 }
 
-static unsigned int sound_type = 0xFFFFFFFF;
-#define MB_EMACS_SILENT (0xFFFFFFFF - 1)
-
-void
-w32_sys_ring_bell (struct frame *f)
-{
-  if (sound_type == 0xFFFFFFFF)
-    {
-      Beep (666, 100);
-    }
-  else if (sound_type == MB_EMACS_SILENT)
-    {
-      /* Do nothing.  */
-    }
-  else
-    MessageBeep (sound_type);
-}
-
-DEFUN ("set-message-beep", Fset_message_beep, Sset_message_beep, 1, 1, 0,
-       doc: /* Set the sound generated when the bell is rung.
-SOUND is 'asterisk, 'exclamation, 'hand, 'question, 'ok, or 'silent
-to use the corresponding system sound for the bell.  The 'silent sound
-prevents Emacs from making any sound at all.
-SOUND is nil to use the normal beep.  */)
-  (Lisp_Object sound)
-{
-  CHECK_SYMBOL (sound);
-
-  if (NILP (sound))
-      sound_type = 0xFFFFFFFF;
-  else if (EQ (sound, intern ("asterisk")))
-      sound_type = MB_ICONASTERISK;
-  else if (EQ (sound, intern ("exclamation")))
-      sound_type = MB_ICONEXCLAMATION;
-  else if (EQ (sound, intern ("hand")))
-      sound_type = MB_ICONHAND;
-  else if (EQ (sound, intern ("question")))
-      sound_type = MB_ICONQUESTION;
-  else if (EQ (sound, intern ("ok")))
-      sound_type = MB_OK;
-  else if (EQ (sound, intern ("silent")))
-      sound_type = MB_EMACS_SILENT;
-  else
-      sound_type = 0xFFFFFFFF;
-
-  return sound;
-}
 
 static void
 w32con_reset_terminal_modes (struct terminal *t)
@@ -513,7 +468,7 @@ w32con_set_terminal_modes (struct terminal *t)
 {
   CONSOLE_CURSOR_INFO cci;
 
-  /* make cursor big and visible (100 on Win95 makes it disappear)  */
+  /* make cursor big and visible (100 on Windows 95 makes it disappear)  */
   cci.dwSize = 99;
   cci.bVisible = TRUE;
   (void) SetConsoleCursorInfo (cur_screen, &cci);
@@ -616,7 +571,7 @@ w32_face_attributes (struct frame *f, int face_id)
   WORD char_attr;
   struct face *face = FACE_FROM_ID (f, face_id);
 
-  xassert (face != NULL);
+  eassert (face != NULL);
 
   char_attr = char_attr_normal;
 
@@ -786,6 +741,11 @@ initialize_w32_display (struct terminal *term)
                       info.srWindow.Left);
     }
 
+  if (os_subtype == OS_NT)
+    w32_console_unicode_input = 1;
+  else
+    w32_console_unicode_input = 0;
+
   /* Setup w32_display_info structure for this frame. */
 
   w32_initialize_display_info (build_string ("Console"));
@@ -844,5 +804,4 @@ scroll-back buffer.  */);
   defsubr (&Sset_screen_color);
   defsubr (&Sget_screen_color);
   defsubr (&Sset_cursor_size);
-  defsubr (&Sset_message_beep);
 }