Example #1
0
void play_sound_file(char *sound_file, int volume)
{
	int count = specpdl_depth();
	int input_fd;
	unsigned char buffer[CHUNKSIZE];
	int bytes_read;
	AudioContext ac = (AudioContext) 0;

	input_fd = open(sound_file, O_RDONLY);
	if (input_fd == -1)
		/* no error message -- this can't happen
		   because Fplay_sound_file has checked the
		   file for us. */
		return;

	record_unwind_protect(close_sound_file, make_int(input_fd));

	while ((bytes_read = read(input_fd, buffer, CHUNKSIZE)) > 0) {
		if (ac == (AudioContext) 0) {
			ac = audio_initialize(buffer, bytes_read, volume);
			if (ac == 0)
				return;
		} else {
			ac->ac_data = buffer;
			ac->ac_size = bytes_read;
		}
		play_internal(buffer, bytes_read, ac);
	}
	drain_audio_port(ac);
	unbind_to(count, Qnil);
}
Example #2
0
void
begin_dont_check_for_quit (void)
{
  specbind (Qinhibit_quit, Qt);
  record_unwind_protect (restore_dont_check_for_quit,
			 make_int (dont_check_for_quit));
  dont_check_for_quit = 1;
}
Example #3
0
File: menu.c Project: ueno/emacs
void
save_menu_items (void)
{
  Lisp_Object saved = list4 (!NILP (menu_items_inuse) ? menu_items : Qnil,
			     make_number (menu_items_used),
			     make_number (menu_items_n_panes),
			     make_number (menu_items_submenu_depth));
  record_unwind_protect (restore_menu_items, saved);
  menu_items_inuse = Qnil;
  menu_items = Qnil;
}
Example #4
0
static Lisp_Object
call_process_cleanup (Lisp_Object arg)
{
  Lisp_Object fdpid = Fcdr (arg);
  int fd;
#if defined (MSDOS)
  Lisp_Object file;
#else
  pid_t pid;
#endif

  Fset_buffer (Fcar (arg));
  CONS_TO_INTEGER (Fcar (fdpid), int, fd);

#if defined (MSDOS)
  /* for MSDOS fdpid is really (fd . tempfile)  */
  file = Fcdr (fdpid);
  /* FD is -1 and FILE is "" when we didn't actually create a
     temporary file in call-process.  */
  if (fd >= 0)
    emacs_close (fd);
  if (!(strcmp (SDATA (file), NULL_DEVICE) == 0 || SREF (file, 0) == '\0'))
    unlink (SDATA (file));
#else /* not MSDOS */
  CONS_TO_INTEGER (Fcdr (fdpid), pid_t, pid);

  if (call_process_exited)
    {
      emacs_close (fd);
      return Qnil;
    }

  if (EMACS_KILLPG (pid, SIGINT) == 0)
    {
      ptrdiff_t count = SPECPDL_INDEX ();
      record_unwind_protect (call_process_kill, fdpid);
      message1 ("Waiting for process to die...(type C-g again to kill it instantly)");
      immediate_quit = 1;
      QUIT;
      wait_for_termination (pid);
      immediate_quit = 0;
      specpdl_ptr = specpdl + count; /* Discard the unwind protect.  */
      message1 ("Waiting for process to die...done");
    }
  synch_process_alive = 0;
  emacs_close (fd);
#endif /* not MSDOS */
  return Qnil;
}
Example #5
0
static Lisp_Object
call_process_cleanup (Lisp_Object arg)
{
  Lisp_Object fdpid = Fcdr (arg);
#if defined (MSDOS)
  Lisp_Object file;
#else
  int pid;
#endif

  Fset_buffer (Fcar (arg));

#if defined (MSDOS)
  /* for MSDOS fdpid is really (fd . tempfile)  */
  file = Fcdr (fdpid);
  emacs_close (XFASTINT (Fcar (fdpid)));
  if (strcmp (SDATA (file), NULL_DEVICE) != 0)
    unlink (SDATA (file));
#else /* not MSDOS */
  pid = XFASTINT (Fcdr (fdpid));

  if (call_process_exited)
    {
      emacs_close (XFASTINT (Fcar (fdpid)));
      return Qnil;
    }

  if (EMACS_KILLPG (pid, SIGINT) == 0)
    {
      int count = SPECPDL_INDEX ();
      record_unwind_protect (call_process_kill, fdpid);
      message1 ("Waiting for process to die...(type C-g again to kill it instantly)");
      immediate_quit = 1;
      QUIT;
      wait_for_termination (pid);
      immediate_quit = 0;
      specpdl_ptr = specpdl + count; /* Discard the unwind protect.  */
      message1 ("Waiting for process to die...done");
    }
  synch_process_alive = 0;
  emacs_close (XFASTINT (Fcar (fdpid)));
#endif /* not MSDOS */
  return Qnil;
}
Example #6
0
static AudioContext
audio_initialize (unsigned char *data, int length, int volume)
{
  Lisp_Object audio_port_state[3];
  static AudioContextRec desc;
  AudioContext ac;

  desc.ac_right_speaker_gain
    = desc.ac_left_speaker_gain
      = volume * 256 / 100;
  desc.ac_device = AL_DEFAULT_DEVICE;

#if HAVE_SND_FILES
  if (LOOKING_AT_SND_HEADER_P (data))
    {
      if (parse_snd_header (data, length, & desc)==-1)
	report_file_error ("decoding .snd header", Qnil);
    }
  else
#endif
      {
	desc.ac_data = data;
	desc.ac_size = length;
	desc.ac_output_rate = DEFAULT_SAMPLING_RATE;
	desc.ac_nchan = DEFAULT_CHANNEL_COUNT;
	desc.ac_format = DEFAULT_FORMAT;
	desc.ac_write_chunk_function = write_mulaw_8_chunk;
      }

  /* Make sure that the audio port is reset to
     its initial characteristics after exit */
  ALgetparams (desc.ac_device, saved_device_state,
	       sizeof (saved_device_state) / sizeof (long));
  audio_port_state[0] = make_int (saved_device_state[1]);
  audio_port_state[1] = make_int (saved_device_state[3]);
  audio_port_state[2] = make_int (saved_device_state[5]);
  record_unwind_protect (restore_audio_port,
			 Fvector (3, &audio_port_state[0]));

  ac = initialize_audio_port (& desc);
  desc = * ac;
  return ac;
}
Example #7
0
static void
chdir_to_default_directory ()
{
    Lisp_Object new_cwd;
    int old_cwd_fd = open (".", O_RDONLY | O_DIRECTORY);

    if (old_cwd_fd == -1)
        error ("could not open current directory: %s", strerror (errno));

    record_unwind_protect (fchdir_unwind, make_number (old_cwd_fd));

    new_cwd = Funhandled_file_name_directory (
                  Fexpand_file_name (build_string ("."), Qnil));
    if (!STRINGP (new_cwd))
        new_cwd = build_string ("/");

    if (chdir (SDATA (ENCODE_FILE (new_cwd))))
        error ("could not chdir: %s", strerror (errno));
}
Example #8
0
File: dired.c Project: fs814/emacs
Lisp_Object
directory_files_internal (Lisp_Object directory, Lisp_Object full,
			  Lisp_Object match, Lisp_Object nosort, bool attrs,
			  Lisp_Object id_format)
{
  DIR *d;
  int fd;
  ptrdiff_t directory_nbytes;
  Lisp_Object list, dirfilename, encoded_directory;
  struct re_pattern_buffer *bufp = NULL;
  bool needsep = 0;
  ptrdiff_t count = SPECPDL_INDEX ();
  struct gcpro gcpro1, gcpro2, gcpro3, gcpro4, gcpro5;
  struct dirent *dp;
#ifdef WINDOWSNT
  Lisp_Object w32_save = Qnil;
#endif

  /* Don't let the compiler optimize away all copies of DIRECTORY,
     which would break GC; see Bug#16986.  Although this is required
     only in the common case where GC_MARK_STACK == GC_MAKE_GCPROS_NOOPS,
     it shouldn't break anything in the other cases.  */
  Lisp_Object volatile directory_volatile = directory;

  /* Because of file name handlers, these functions might call
     Ffuncall, and cause a GC.  */
  list = encoded_directory = dirfilename = Qnil;
  GCPRO5 (match, directory, list, dirfilename, encoded_directory);
  dirfilename = Fdirectory_file_name (directory);

  if (!NILP (match))
    {
      CHECK_STRING (match);

      /* MATCH might be a flawed regular expression.  Rather than
	 catching and signaling our own errors, we just call
	 compile_pattern to do the work for us.  */
      /* Pass 1 for the MULTIBYTE arg
	 because we do make multibyte strings if the contents warrant.  */
# ifdef WINDOWSNT
      /* Windows users want case-insensitive wildcards.  */
      bufp = compile_pattern (match, 0,
			      BVAR (&buffer_defaults, case_canon_table), 0, 1);
# else	/* !WINDOWSNT */
      bufp = compile_pattern (match, 0, Qnil, 0, 1);
# endif	 /* !WINDOWSNT */
    }

  /* Note: ENCODE_FILE and DECODE_FILE can GC because they can run
     run_pre_post_conversion_on_str which calls Lisp directly and
     indirectly.  */
  if (STRING_MULTIBYTE (dirfilename))
    dirfilename = ENCODE_FILE (dirfilename);
  encoded_directory = (STRING_MULTIBYTE (directory)
		       ? ENCODE_FILE (directory) : directory);

  /* Now *bufp is the compiled form of MATCH; don't call anything
     which might compile a new regexp until we're done with the loop!  */

  d = open_directory (SSDATA (dirfilename), &fd);
  if (d == NULL)
    report_file_error ("Opening directory", directory);

  /* Unfortunately, we can now invoke expand-file-name and
     file-attributes on filenames, both of which can throw, so we must
     do a proper unwind-protect.  */
  record_unwind_protect_ptr (directory_files_internal_unwind, d);

#ifdef WINDOWSNT
  if (attrs)
    {
      extern int is_slow_fs (const char *);

      /* Do this only once to avoid doing it (in w32.c:stat) for each
	 file in the directory, when we call Ffile_attributes below.  */
      record_unwind_protect (directory_files_internal_w32_unwind,
			     Vw32_get_true_file_attributes);
      w32_save = Vw32_get_true_file_attributes;
      if (EQ (Vw32_get_true_file_attributes, Qlocal))
	{
	  /* w32.c:stat will notice these bindings and avoid calling
	     GetDriveType for each file.  */
	  if (is_slow_fs (SDATA (dirfilename)))
	    Vw32_get_true_file_attributes = Qnil;
	  else
	    Vw32_get_true_file_attributes = Qt;
	}
    }
#endif

  directory_nbytes = SBYTES (directory);
  re_match_object = Qt;

  /* Decide whether we need to add a directory separator.  */
  if (directory_nbytes == 0
      || !IS_ANY_SEP (SREF (directory, directory_nbytes - 1)))
    needsep = 1;

  /* Loop reading blocks until EOF or error.  */
  for (;;)
    {
      ptrdiff_t len;
      bool wanted = 0;
      Lisp_Object name, finalname;
      struct gcpro gcpro1, gcpro2;

      errno = 0;
      dp = readdir (d);
      if (!dp)
	{
	  if (errno == EAGAIN || errno == EINTR)
	    {
	      QUIT;
	      continue;
	    }
	  break;
	}

      len = dirent_namelen (dp);
      name = finalname = make_unibyte_string (dp->d_name, len);
      GCPRO2 (finalname, name);

      /* Note: DECODE_FILE can GC; it should protect its argument,
	 though.  */
      name = DECODE_FILE (name);
      len = SBYTES (name);

      /* Now that we have unwind_protect in place, we might as well
	 allow matching to be interrupted.  */
      immediate_quit = 1;
      QUIT;

      if (NILP (match)
	  || re_search (bufp, SSDATA (name), len, 0, len, 0) >= 0)
	wanted = 1;

      immediate_quit = 0;

      if (wanted)
	{
	  if (!NILP (full))
	    {
	      Lisp_Object fullname;
	      ptrdiff_t nbytes = len + directory_nbytes + needsep;
	      ptrdiff_t nchars;

	      fullname = make_uninit_multibyte_string (nbytes, nbytes);
	      memcpy (SDATA (fullname), SDATA (directory),
		      directory_nbytes);

	      if (needsep)
		SSET (fullname, directory_nbytes, DIRECTORY_SEP);

	      memcpy (SDATA (fullname) + directory_nbytes + needsep,
		      SDATA (name), len);

	      nchars = multibyte_chars_in_text (SDATA (fullname), nbytes);

	      /* Some bug somewhere.  */
	      if (nchars > nbytes)
		emacs_abort ();

	      STRING_SET_CHARS (fullname, nchars);
	      if (nchars == nbytes)
		STRING_SET_UNIBYTE (fullname);

	      finalname = fullname;
	    }
	  else
	    finalname = name;

	  if (attrs)
	    {
	      Lisp_Object fileattrs
		= file_attributes (fd, dp->d_name, id_format);
	      list = Fcons (Fcons (finalname, fileattrs), list);
	    }
	  else
	    list = Fcons (finalname, list);
	}

      UNGCPRO;
    }

  block_input ();
  closedir (d);
  unblock_input ();
#ifdef WINDOWSNT
  if (attrs)
    Vw32_get_true_file_attributes = w32_save;
#endif

  /* Discard the unwind protect.  */
  specpdl_ptr = specpdl + count;

  if (NILP (nosort))
    list = Fsort (Fnreverse (list),
		  attrs ? Qfile_attributes_lessp : Qstring_lessp);

  (void) directory_volatile;
  RETURN_UNGCPRO (list);
}
Example #9
0
File: dired.c Project: stanis/emacs
Lisp_Object
directory_files_internal (Lisp_Object directory, Lisp_Object full, Lisp_Object match, Lisp_Object nosort, int attrs, Lisp_Object id_format)
{
  DIR *d;
  int directory_nbytes;
  Lisp_Object list, dirfilename, encoded_directory;
  struct re_pattern_buffer *bufp = NULL;
  int needsep = 0;
  int count = SPECPDL_INDEX ();
  struct gcpro gcpro1, gcpro2, gcpro3, gcpro4, gcpro5;
  DIRENTRY *dp;
#ifdef WINDOWSNT
  Lisp_Object w32_save = Qnil;
#endif

  /* Because of file name handlers, these functions might call
     Ffuncall, and cause a GC.  */
  list = encoded_directory = dirfilename = Qnil;
  GCPRO5 (match, directory, list, dirfilename, encoded_directory);
  dirfilename = Fdirectory_file_name (directory);

  if (!NILP (match))
    {
      CHECK_STRING (match);

      /* MATCH might be a flawed regular expression.  Rather than
	 catching and signaling our own errors, we just call
	 compile_pattern to do the work for us.  */
      /* Pass 1 for the MULTIBYTE arg
	 because we do make multibyte strings if the contents warrant.  */
# ifdef WINDOWSNT
      /* Windows users want case-insensitive wildcards.  */
      bufp = compile_pattern (match, 0,
			      buffer_defaults.case_canon_table, 0, 1);
# else	/* !WINDOWSNT */
      bufp = compile_pattern (match, 0, Qnil, 0, 1);
# endif	 /* !WINDOWSNT */
    }

  /* Note: ENCODE_FILE and DECODE_FILE can GC because they can run
     run_pre_post_conversion_on_str which calls Lisp directly and
     indirectly.  */
  if (STRING_MULTIBYTE (dirfilename))
    dirfilename = ENCODE_FILE (dirfilename);
  encoded_directory = (STRING_MULTIBYTE (directory)
		       ? ENCODE_FILE (directory) : directory);

  /* Now *bufp is the compiled form of MATCH; don't call anything
     which might compile a new regexp until we're done with the loop!  */

  BLOCK_INPUT;
  d = opendir (SDATA (dirfilename));
  UNBLOCK_INPUT;
  if (d == NULL)
    report_file_error ("Opening directory", Fcons (directory, Qnil));

  /* Unfortunately, we can now invoke expand-file-name and
     file-attributes on filenames, both of which can throw, so we must
     do a proper unwind-protect.  */
  record_unwind_protect (directory_files_internal_unwind,
			 make_save_value (d, 0));

#ifdef WINDOWSNT
  if (attrs)
    {
      extern int is_slow_fs (const char *);

      /* Do this only once to avoid doing it (in w32.c:stat) for each
	 file in the directory, when we call Ffile_attributes below.  */
      record_unwind_protect (directory_files_internal_w32_unwind,
			     Vw32_get_true_file_attributes);
      w32_save = Vw32_get_true_file_attributes;
      if (EQ (Vw32_get_true_file_attributes, Qlocal))
	{
	  /* w32.c:stat will notice these bindings and avoid calling
	     GetDriveType for each file.  */
	  if (is_slow_fs (SDATA (dirfilename)))
	    Vw32_get_true_file_attributes = Qnil;
	  else
	    Vw32_get_true_file_attributes = Qt;
	}
    }
#endif

  directory_nbytes = SBYTES (directory);
  re_match_object = Qt;

  /* Decide whether we need to add a directory separator.  */
  if (directory_nbytes == 0
      || !IS_ANY_SEP (SREF (directory, directory_nbytes - 1)))
    needsep = 1;

  /* Loop reading blocks until EOF or error.  */
  for (;;)
    {
      errno = 0;
      dp = readdir (d);

      if (dp == NULL && (0
#ifdef EAGAIN
			 || errno == EAGAIN
#endif
#ifdef EINTR
			 || errno == EINTR
#endif
			 ))
	{ QUIT; continue; }

      if (dp == NULL)
	break;

      if (DIRENTRY_NONEMPTY (dp))
	{
	  int len;
	  int wanted = 0;
	  Lisp_Object name, finalname;
	  struct gcpro gcpro1, gcpro2;

	  len = NAMLEN (dp);
	  name = finalname = make_unibyte_string (dp->d_name, len);
	  GCPRO2 (finalname, name);

	  /* Note: DECODE_FILE can GC; it should protect its argument,
	     though.  */
	  name = DECODE_FILE (name);
	  len = SBYTES (name);

	  /* Now that we have unwind_protect in place, we might as well
             allow matching to be interrupted.  */
	  immediate_quit = 1;
	  QUIT;

	  if (NILP (match)
	      || (0 <= re_search (bufp, SDATA (name), len, 0, len, 0)))
	    wanted = 1;

	  immediate_quit = 0;

	  if (wanted)
	    {
	      if (!NILP (full))
		{
		  Lisp_Object fullname;
		  int nbytes = len + directory_nbytes + needsep;
		  int nchars;

		  fullname = make_uninit_multibyte_string (nbytes, nbytes);
		  memcpy (SDATA (fullname), SDATA (directory),
			  directory_nbytes);

		  if (needsep)
		    SSET (fullname, directory_nbytes, DIRECTORY_SEP);

		  memcpy (SDATA (fullname) + directory_nbytes + needsep,
			  SDATA (name), len);

		  nchars = chars_in_text (SDATA (fullname), nbytes);

		  /* Some bug somewhere.  */
		  if (nchars > nbytes)
		    abort ();

		  STRING_SET_CHARS (fullname, nchars);
		  if (nchars == nbytes)
		    STRING_SET_UNIBYTE (fullname);

		  finalname = fullname;
		}
	      else
		finalname = name;

	      if (attrs)
		{
		  /* Construct an expanded filename for the directory entry.
		     Use the decoded names for input to Ffile_attributes.  */
		  Lisp_Object decoded_fullname, fileattrs;
		  struct gcpro gcpro1, gcpro2;

		  decoded_fullname = fileattrs = Qnil;
		  GCPRO2 (decoded_fullname, fileattrs);

		  /* Both Fexpand_file_name and Ffile_attributes can GC.  */
		  decoded_fullname = Fexpand_file_name (name, directory);
		  fileattrs = Ffile_attributes (decoded_fullname, id_format);

		  list = Fcons (Fcons (finalname, fileattrs), list);
		  UNGCPRO;
		}
	      else
		list = Fcons (finalname, list);
	    }

	  UNGCPRO;
	}
    }

  BLOCK_INPUT;
  closedir (d);
  UNBLOCK_INPUT;
#ifdef WINDOWSNT
  if (attrs)
    Vw32_get_true_file_attributes = w32_save;
#endif

  /* Discard the unwind protect.  */
  specpdl_ptr = specpdl + count;

  if (NILP (nosort))
    list = Fsort (Fnreverse (list),
		  attrs ? Qfile_attributes_lessp : Qstring_lessp);

  RETURN_UNGCPRO (list);
}
Example #10
0
Lisp_Object
directory_files_internal (Lisp_Object directory, Lisp_Object full,
			  Lisp_Object match, Lisp_Object nosort, bool attrs,
			  Lisp_Object id_format)
{
  ptrdiff_t directory_nbytes;
  Lisp_Object list, dirfilename, encoded_directory;
  bool needsep = 0;
  ptrdiff_t count = SPECPDL_INDEX ();
#ifdef WINDOWSNT
  Lisp_Object w32_save = Qnil;
#endif

  /* Don't let the compiler optimize away all copies of DIRECTORY,
     which would break GC; see Bug#16986.  */
  Lisp_Object volatile directory_volatile = directory;

  /* Because of file name handlers, these functions might call
     Ffuncall, and cause a GC.  */
  list = encoded_directory = dirfilename = Qnil;
  dirfilename = Fdirectory_file_name (directory);

  /* Note: ENCODE_FILE and DECODE_FILE can GC because they can run
     run_pre_post_conversion_on_str which calls Lisp directly and
     indirectly.  */
  dirfilename = ENCODE_FILE (dirfilename);
  encoded_directory = ENCODE_FILE (directory);

  int fd;
  DIR *d = open_directory (dirfilename, &fd);

  /* Unfortunately, we can now invoke expand-file-name and
     file-attributes on filenames, both of which can throw, so we must
     do a proper unwind-protect.  */
  record_unwind_protect_ptr (directory_files_internal_unwind, d);

#ifdef WINDOWSNT
  if (attrs)
    {
      /* Do this only once to avoid doing it (in w32.c:stat) for each
	 file in the directory, when we call file_attributes below.  */
      record_unwind_protect (directory_files_internal_w32_unwind,
			     Vw32_get_true_file_attributes);
      w32_save = Vw32_get_true_file_attributes;
      if (EQ (Vw32_get_true_file_attributes, Qlocal))
	{
	  /* w32.c:stat will notice these bindings and avoid calling
	     GetDriveType for each file.  */
	  if (is_slow_fs (SSDATA (dirfilename)))
	    Vw32_get_true_file_attributes = Qnil;
	  else
	    Vw32_get_true_file_attributes = Qt;
	}
    }
#endif

  directory_nbytes = SBYTES (directory);
  re_match_object = Qt;

  /* Decide whether we need to add a directory separator.  */
  if (directory_nbytes == 0
      || !IS_ANY_SEP (SREF (directory, directory_nbytes - 1)))
    needsep = 1;

  /* Windows users want case-insensitive wildcards.  */
  Lisp_Object case_table =
#ifdef WINDOWSNT
    BVAR (&buffer_defaults, case_canon_table)
#else
    Qnil
#endif
    ;

  if (!NILP (match))
    CHECK_STRING (match);

  /* Loop reading directory entries.  */
  for (struct dirent *dp; (dp = read_dirent (d, directory)); )
    {
      ptrdiff_t len = dirent_namelen (dp);
      Lisp_Object name = make_unibyte_string (dp->d_name, len);
      Lisp_Object finalname = name;

      /* Note: DECODE_FILE can GC; it should protect its argument,
	 though.  */
      name = DECODE_FILE (name);
      len = SBYTES (name);

      /* Now that we have unwind_protect in place, we might as well
	 allow matching to be interrupted.  */
      maybe_quit ();

      bool wanted = (NILP (match) ||
                     fast_string_match_internal (
                       match, name, case_table) >= 0);

      if (wanted)
	{
	  if (!NILP (full))
	    {
	      Lisp_Object fullname;
	      ptrdiff_t nbytes = len + directory_nbytes + needsep;
	      ptrdiff_t nchars;

	      fullname = make_uninit_multibyte_string (nbytes, nbytes);
	      memcpy (SDATA (fullname), SDATA (directory),
		      directory_nbytes);

	      if (needsep)
		SSET (fullname, directory_nbytes, DIRECTORY_SEP);

	      memcpy (SDATA (fullname) + directory_nbytes + needsep,
		      SDATA (name), len);

	      nchars = multibyte_chars_in_text (SDATA (fullname), nbytes);

	      /* Some bug somewhere.  */
	      if (nchars > nbytes)
		emacs_abort ();

	      STRING_SET_CHARS (fullname, nchars);
	      if (nchars == nbytes)
		STRING_SET_UNIBYTE (fullname);

	      finalname = fullname;
	    }
	  else
	    finalname = name;

	  if (attrs)
	    {
	      Lisp_Object fileattrs
		= file_attributes (fd, dp->d_name, directory, name, id_format);
	      list = Fcons (Fcons (finalname, fileattrs), list);
	    }
	  else
	    list = Fcons (finalname, list);
	}
    }

  closedir (d);
#ifdef WINDOWSNT
  if (attrs)
    Vw32_get_true_file_attributes = w32_save;
#endif

  /* Discard the unwind protect.  */
  specpdl_ptr = specpdl + count;

  if (NILP (nosort))
    list = Fsort (Fnreverse (list),
		  attrs ? Qfile_attributes_lessp : Qstring_lessp);

  (void) directory_volatile;
  return list;
}