workbench/libs/camd/getmidierr.c

   1 /*
   2     Copyright © 1995-2007, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6     Lang: English
   7 */
   8
   9 #include "camd_intern.h"
  10
  11
  12
  13 /*****************************************************************************
  14
  15     NAME */
  16
  17         AROS_LH1(UBYTE, GetMidiErr,
  18
  19 /*  SYNOPSIS */
  20         AROS_LHA(struct MidiNode *, midinode, A0),
  21
  22 /*  LOCATION */
  23         struct CamdBase *, CamdBase, 30, Camd)
  24
  25 /*  FUNCTION
  26                 Gets the current error-state of a midinode.
  27
  28     INPUTS
  29                 midinode - pointer to midinode
  30
  31     RESULT
  32                 0 if everything was okey, not 0 else.
  33
  34     NOTES
  35
  36     EXAMPLE
  37
  38     BUGS
  39
  40     SEE ALSO
  41                 GetMidi(), WaitMidi()
  42
  43     INTERNALS
  44
  45     HISTORY
  46
  47         2001-01-12 ksvalast first created
  48
  49 *****************************************************************************/
  50 {
  51     AROS_LIBFUNC_INIT
  52
  53         struct MyMidiNode *mymn=(struct MyMidiNode *)midinode;
  54         UBYTE temp=mymn->error;
  55         mymn->error=0;
  56         return temp;
  57
  58    AROS_LIBFUNC_EXIT
  59 }
  60
  61