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/ IRIX Base Documentation 2002 November / SGI IRIX Base Documentation 2002 November.iso / usr / share / catman / p_man / catD / noenable.z / noenable
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Text File  |  2002-10-03  |  3.1 KB  |  66 lines
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  4. nnnnooooeeeennnnaaaabbbblllleeee((((DDDD3333))))                                                      nnnnooooeeeennnnaaaabbbblllleeee((((DDDD3333))))
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  8. NNNNAAAAMMMMEEEE
  9.      _nnnn_oooo_eeee_nnnn_aaaa_bbbb_llll_eeee - prevent a queue from being scheduled
  10.  
  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      _####_iiii_nnnn_cccc_llll_uuuu_dddd_eeee _<<<<_ssss_yyyy_ssss_////_ssss_tttt_rrrr_eeee_aaaa_mmmm_...._hhhh_>>>>
  13.      _####_iiii_nnnn_cccc_llll_uuuu_dddd_eeee _<<<<_ssss_yyyy_ssss_////_dddd_dddd_iiii_...._hhhh_>>>>
  14.      _vvvv_oooo_iiii_dddd _nnnn_oooo_eeee_nnnn_aaaa_bbbb_llll_eeee_((((_qqqq_uuuu_eeee_uuuu_eeee______tttt _****_q_))))_;;;;
  15.  
  16.    AAAArrrrgggguuuummmmeeeennnnttttssss
  17.      _q         Pointer to the queue.
  18.  
  19. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  20.      The _nnnn_oooo_eeee_nnnn_aaaa_bbbb_llll_eeee function prevents the service routine of the queue pointed
  21.      to by _q from being scheduled for service by _iiii_nnnn_ssss_qqqq(D3), _pppp_uuuu_tttt_bbbb_qqqq(D3), or
  22.      _pppp_uuuu_tttt_qqqq(D3), when enqueuing a message that is not a high priority message.
  23.  
  24.    RRRReeeettttuuuurrrrnnnn VVVVaaaalllluuuueeeessss
  25.      None
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  27. UUUUSSSSAAAAGGGGEEEE
  28.      The high-priority-only message restriction can be lifted with the
  29.      _eeee_nnnn_aaaa_bbbb_llll_eeee_oooo_kkkk(D3) function.
  30.  
  31.      _nnnn_oooo_eeee_nnnn_aaaa_bbbb_llll_eeee does not prevent the queue's service routine from being
  32.      scheduled when a high priority message is enqueued, or by an explicit
  33.      call to _qqqq_eeee_nnnn_aaaa_bbbb_llll_eeee(D3).
  34.  
  35.    LLLLeeeevvvveeeellll
  36.      Base or Interrupt.
  37.  
  38.    SSSSyyyynnnncccchhhhrrrroooonnnniiiizzzzaaaattttiiiioooonnnn CCCCoooonnnnssssttttrrrraaaaiiiinnnnttttssss
  39.      Does not sleep.
  40.  
  41.      Driver-defined basic locks, read/write locks, and sleep locks may be held
  42.      across calls to this function.
  43.  
  44. RRRREEEEFFFFEEEERRRREEEENNNNCCCCEEEESSSS
  45.      _eeee_nnnn_aaaa_bbbb_llll_eeee_oooo_kkkk(D3), _iiii_nnnn_ssss_qqqq(D3), _pppp_uuuu_tttt_bbbb_qqqq(D3), _pppp_uuuu_tttt_qqqq(D3), _qqqq_eeee_nnnn_aaaa_bbbb_llll_eeee(D3), _qqqq_uuuu_eeee_uuuu_eeee(D4),
  46.      _ssss_rrrr_vvvv(D2)
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  62.                                                                         PPPPaaaaggggeeee 1111
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