/[emacs]/emacs/src/sound.c
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Diff of /emacs/src/sound.c

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revision 1.20 by gerd, Sat Oct 27 08:49:16 2001 UTC revision 1.21 by schwab, Mon Nov 5 14:09:18 2001 UTC
# Line 262  static void Line 262  static void
262  sound_perror (msg)  sound_perror (msg)
263       char *msg;       char *msg;
264  {  {
265      int saved_errno = errno;
266    
267    turn_on_atimers (1);    turn_on_atimers (1);
268  #ifdef SIGIO  #ifdef SIGIO
269    sigunblock (sigmask (SIGIO));    sigunblock (sigmask (SIGIO));
270  #endif  #endif
271    if (errno != 0)    if (saved_errno != 0)
272      error ("%s: %s", msg, strerror (errno));      error ("%s: %s", msg, strerror (saved_errno));
273    else    else
274      error ("%s", msg);      error ("%s", msg);
275  }  }

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