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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / g_man / cat3 / ftn / getbuf.z / getbuf
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Text File  |  1998-10-20  |  2.2 KB  |  78 lines
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  4. ggggeeeettttbbbbuuuuffff((((3333GGGG))))                                                          ggggeeeettttbbbbuuuuffff((((3333GGGG))))
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  8. NNNNAAAAMMMMEEEE
  9.      ggggeeeettttbbbbuuuuffff - indicates which buffers are enabled for writing
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  11. FFFFOOOORRRRTTTTRRRRAAAANNNN 77777777 SSSSPPPPEEEECCCCIIIIFFFFIIIICCCCAAAATTTTIIIIOOOONNNN
  12.      iiiinnnntttteeeeggggeeeerrrr****4444 ffffuuuunnnnccccttttiiiioooonnnn ggggeeeettttbbbbuuuuffff(((())))
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  14. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRRSSSS
  15.      _n_o_n_e
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  17. FFFFUUUUNNNNCCCCTTTTIIIIOOOONNNN RRRREEEETTTTUUUURRRRNNNN VVVVAAAALLLLUUUUEEEE
  18.      Individual bits in the returned value indicate which buffers are enabled.
  19.      The bits are named:
  20.  
  21.                          _________________________________
  22.                           SSSSyyyymmmmbbbboooolllliiiicccc NNNNaaaammmmeeee | BBBBuuuuffffffffeeeerrrr EEEEnnnnaaaabbbblllleeeedddd
  23.                          _________________________________
  24.                           BCKBUF          back buffer
  25.                           FRNTBU          front buffer
  26.                           DRAWZB          zbuffer drawing
  27.                          _________________________________
  28.                          ||||||
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  33.                                                           ||||||
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  40. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  41.      ggggeeeettttbbbbuuuuffff indicates which buffers are enabled for writing in double buffer
  42.      mode.
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  44. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  45.      backbu, double, frontb, zdraw
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  47. NNNNOOOOTTTTEEEE
  48.      This routine is available only in immediate mode.
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  50.      The symbolic return values mentioned above are defined in <_g_l/_f_g_e_t._h>.
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  74.                                                                         PPPPaaaaggggeeee 1111
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