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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / p_man / cat3dm / audio / alGetEventParam.z / alGetEventParam
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Text File  |  1998-10-20  |  3.1 KB  |  67 lines
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  4. aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm((((3333ddddmmmm))))                                      aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm((((3333ddddmmmm))))
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  8. NNNNAAAAMMMMEEEE
  9.      alGetEventParam - get parameter of audio event
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  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      ####iiiinnnncccclllluuuuddddeeee <<<<ddddmmmmeeeeddddiiiiaaaa////aaaauuuuddddiiiioooo....hhhh>>>>
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  14.      iiiinnnntttt aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm((((AAAALLLLeeeevvvveeeennnntttt eeeevvvveeeennnntttt))))
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  17. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRR
  18.      _e_v_e_n_t        expects an AAAALLLLeeeevvvveeeennnntttt structure initialized by aaaallllNNNNeeeexxxxttttEEEEvvvveeeennnntttt((((3333ddddmmmm))))
  19.                   or aaaallllCCCChhhheeeecccckkkkEEEEvvvveeeennnntttt((((3333ddddmmmm)))).
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  21. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  22.      aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm returns the parameter of the audio event from the AAAALLLLeeeevvvveeeennnntttt
  23.      structure.  The event parameter will dictate what type of event
  24.      information is contained in the event.  Please refer to aaaallllPPPPaaaarrrraaaammmmssss((((3333ddddmmmm)))) for
  25.      a detailed list of return data types for parameters.
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  28. EEEEXXXXAAAAMMMMPPPPLLLLEEEE
  29. DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
  30.      Upon successful completion, aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm returns an int whose value is
  31.      one of the symbolic constants for an AL_PARAM.  Otherwise,
  32.      aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm returns -1 and and sets an error number. This error
  33.      number can be retrieved with oooosssseeeerrrrrrrroooorrrr((((3333CCCC)))).
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  35.      aaaallllGGGGeeeettttEEEEvvvveeeennnnttttPPPPaaaarrrraaaammmm can fail for the following reason:
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  37.      AAAALLLL____BBBBAAAADDDD____IIIINNNNVVVVAAAALLLLIIIIDDDD____EEEEVVVVEEEENNNNTTTT   _e_v_e_n_t is invalid or null.
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  39. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  40.      alNewEvent(3dm), alNextEvent(3dm), alCheckEvent(3dm), alParams(3dm),
  41.      oserror(3C)
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  63.                                                                         PPPPaaaaggggeeee 1111
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