[xemacs-hg @ 2002-03-31 08:27:14 by ben] more fixes, first crack at finishing behavior implementation TODO.ben-mule-21-5: Update. configure.in: Fix for new error-checking types. make-mswin-unicode.pl: Don't be fucked up by CRLF. Output code to force errors when nonintercepted Windows calls issued. behavior.el, dumped-lisp.el, menubar-items.el: Add support for saving using custom. Load into a dumped XEmacs. Correct :title to :short-doc in accordance with behavior-defs.el. Add a submenu under Options for turning on/off behaviors. cl-macs.el: Properly document `loop'. Fix a minor bug in keymap iteration and add support for bit-vector iteration. lisp-mode.el: Rearrange and add items for macro expanding. menubar-items.el: Document connection between these two functions. window.el: Port stuff from GNU 21.1. config.inc.samp, xemacs.mak: Separate out and add new variable for controlling error-checking. s/windowsnt.h: Use new ERROR_CHECK_ALL; not related to DEBUG_XEMACS. alloc.c, backtrace.h, buffer.c, buffer.h, bytecode.c, callproc.c, casetab.c, charset.h, chartab.c, cmdloop.c, config.h.in, console-msw.c, console-stream.c, console-tty.c, console.c, console.h, data.c, device-msw.c, device.c, device.h, dired-msw.c, dired.c, dumper.c, editfns.c, eldap.c, elhash.c, emacs.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, file-coding.h, fileio.c, frame-msw.c, frame.c, frame.h, glyphs-gtk.c, glyphs-msw.c, glyphs-shared.c, glyphs-widget.c, glyphs-x.c, glyphs.c, glyphs.h, insdel.c, intl-auto-encap-win32.c, intl-auto-encap-win32.h, intl-encap-win32.c, intl-win32.c, keymap.c, lisp-union.h, lisp.h, lread.c, lrecord.h, lstream.c, lstream.h, macros.c, marker.c, md5.c, menubar-x.c, menubar.c, mule-coding.c, ntproc.c, objects-gtk.c, objects-msw.c, objects-x.c, objects.c, opaque.c, print.c, process-nt.c, process-unix.c, process.c, rangetab.c, redisplay-msw.c, redisplay-output.c, redisplay.c, regex.c, scrollbar-msw.c, select-msw.c, signal.c, specifier.c, specifier.h, symbols.c, sysdep.c, syswindows.h, text.c, text.h, toolbar-msw.c, tooltalk.c, ui-gtk.c, unicode.c, window.c: Redo error-checking macros: ERROR_CHECK_TYPECHECK -> ERROR_CHECK_TYPES, ERROR_CHECK_CHARBPOS -> ERROR_CHECK_TEXT, add ERROR_CHECK_DISPLAY, ERROR_CHECK_STRUCTURES. Document these in config.h.in. Fix code to follow docs. Fix *_checking_assert() in accordance with new names. Attempt to fix periodic redisplay crash freeing display line structures. Add first implementation of sledgehammer redisplay check. Redo print_*() to use write_fmt_string(), write_fmt_string_lisp(). Fix bug in md5 handling. Rename character-to-unicode to char-to-unicode; same for unicode-to-char{acter}. Move chartab documentation to `make-char-table'. Some header cleanup. Clean up remaining places where nonintercepted Windows calls are being used. automated/mule-tests.el: Fix for new Unicode support.

/* Sound in windows nt XEmacs.
   Copyright (C) 1998 Andy Piper.
   Copyright (C) 2001 Ben Wing.

This file is part of XEmacs.

XEmacs 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.

XEmacs 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 XEmacs; see the file COPYING.  If not, write to the Free
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.*/

/* Synched up with: Not in FSF. */

/* This file Mule-ized by Ben Wing, 5-15-01. */

#include <config.h>
#include "lisp.h"

#include "sound.h"
#include "syswindows.h"

#include "sysfile.h"

static int play_sound_data_1 (UChar_Binary *data, int length,
			      int volume, int convert);

void
play_sound_file (Extbyte *sound_file, int volume)
{
  DWORD flags = SND_ASYNC | SND_NODEFAULT | SND_FILENAME;
  Lisp_Object fname =
    Ffile_name_nondirectory (build_tstr_string (sound_file));
  Extbyte *fnameext;

  CHECK_STRING (fname);
  LISP_STRING_TO_TSTR (fname, fnameext);

  if (qxeSearchPath (NULL, fnameext, NULL, 0, NULL, NULL) == 0)
    {
      /* file isn't in the path so read it as data */
      int size;
      UChar_Binary *data;
      int ofd = qxe_open (XSTRING_DATA (fname), O_RDONLY | OPEN_BINARY, 0);
      
      if (ofd <0)
	return;

      size = lseek (ofd, 0, SEEK_END);
      data = (UChar_Binary *) xmalloc (size);
      lseek (ofd, 0, SEEK_SET);
      
      if (!data)
	{
	  retry_close (ofd);
	  return;
	}

      if (retry_read (ofd, data, size) != size)
	{
	  retry_close (ofd);
	  xfree (data);
	  return;
	}
      retry_close (ofd);
      
      play_sound_data_1 (data, size, 100, FALSE);
    }
  else 
    qxePlaySound (fnameext, NULL, flags);
}

/* mswindows can't cope with playing a sound from alloca space so we
   have to convert if necessary */
static int
play_sound_data_1 (UChar_Binary *data, int length, int volume,
		   int convert_to_malloc)
{
  DWORD flags = SND_ASYNC | SND_MEMORY | SND_NODEFAULT;
  static UChar_Binary *sound_data = 0;
  if (sound_data)
    {
      qxePlaySound (NULL, NULL, flags);
      xfree (sound_data);
      sound_data = 0;
    }

  if (convert_to_malloc)
    {
      sound_data = (UChar_Binary *) xmalloc (length);
      memcpy (sound_data, data, length);
    }
  else
    sound_data = data;

  qxePlaySound ((Extbyte *) sound_data, NULL, flags);

  /* #### Error handling? */ 
  return 1;
}

int
play_sound_data (UChar_Binary *data, int length, int volume)
{
  return play_sound_data_1 (data, length, volume, TRUE);
}