[xemacs-hg @ 2002-03-18 10:07:30 by ben] config.inc.samp, xemacs.mak: Deal with never-ending perl quoting problems. README: Include a long, long description of the suggested directory layout for developing XEmacs. This should probably go as part of a larger document, a "Getting Started with Developing XEmacs". #### Does such a document exist? etc\unicode\mule-ucs\*: New directory, containing translation files for the remaining charsets that are not in unicode\unicode-consortium but are in mule-ucs. etc\unicode\other\*: New directory, containing translation files made up on an ad-hoc basis. etc\unicode\README: Update. * Some ChangeLog entries from stuff that got applied long ago never got checked in, due to the nasty SCCS "oops, i forgot again ..." bug. mule\lao.el: Convert stuff to XEmacs-style. mule\thai-xtis.el: Move thai-xtis-chars.el stuff to here, since we can now handle encountering characters of a charset before the charset is defined. mule\thai-xtis-chars.el: Removed, moved into thai-xtis.el. mule\mule-msw-init.el: Move some stuff into mule-msw-init-late.el, which references charsets and thus needs to be delayed until after all charsets have been created. mule\mule-msw-init-late.el: New file, some stuff from mule-msw-init.el. dumped-lisp.el: Load the remaining languages -- lao, indian, devanagari, tibetan. Load new file mule-msw-init-late. unicode.el: Load the new tables for Ethiopic, Vietnamese, and other languages extracted from mule-ucs. mule\lao.el: Convert stuff to XEmacs-style. mule\thai-xtis.el: Move thai-xtis-chars.el stuff to here, since we can now handle encountering characters of a charset before the charset is defined. mule\thai-xtis-chars.el: Removed, moved into thai-xtis.el. mule\mule-msw-init.el: Move some stuff into mule-msw-init-late.el, which references charsets and thus needs to be delayed until after all charsets have been created. mule\mule-msw-init-late.el: New file, some stuff from mule-msw-init.el. mule\lao.el: Convert stuff to XEmacs-style. mule\thai-xtis.el: Move thai-xtis-chars.el stuff to here, since we can now handle encountering characters of a charset before the charset is defined. mule\thai-xtis-chars.el: Removed, moved into thai-xtis.el. mule\mule-msw-init.el: Move some stuff into mule-msw-init-late.el, which references charsets and thus needs to be delayed until after all charsets have been created. mule\mule-msw-init-late.el: New file, some stuff from mule-msw-init.el. dumped-lisp.el: Load the remaining languages -- lao, indian, devanagari, tibetan. Load new file mule-msw-init-late. unicode.el: Load the new tables for Ethiopic, Vietnamese, and other languages extracted from mule-ucs. mule\lao.el: Convert stuff to XEmacs-style. mule\thai-xtis.el: Move thai-xtis-chars.el stuff to here, since we can now handle encountering characters of a charset before the charset is defined. mule\thai-xtis-chars.el: Removed, moved into thai-xtis.el. mule\mule-msw-init.el: Move some stuff into mule-msw-init-late.el, which references charsets and thus needs to be delayed until after all charsets have been created. mule\mule-msw-init-late.el: New file, some stuff from mule-msw-init.el. fns.c, lread.c: Add variable require-prints-loading-message to cause loading messages to get printed when a file is loading during a `require', which normally doesn't happen. This can be set using env var XEMACSDEBUG to debug problems with non-interactive compilation. Modify load-internal so it prints "Requiring: ..." instead of "Loading: ..." when appropriate.

/* 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);
}