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/ IRIX Base Documentation 2002 November / SGI IRIX Base Documentation 2002 November.iso / usr / share / catman / p_man / cat2 / standard / socketpair.z / socketpair
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Text File  |  2002-10-03  |  2.6 KB  |  67 lines
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  4. SSSSOOOOCCCCKKKKEEEETTTTPPPPAAAAIIIIRRRR((((2222))))                                                    SSSSOOOOCCCCKKKKEEEETTTTPPPPAAAAIIIIRRRR((((2222))))
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  8. NNNNAAAAMMMMEEEE
  9.      socketpair - create a pair of connected sockets
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  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      ####iiiinnnncccclllluuuuddddeeee <<<<ssssyyyyssss////ttttyyyyppppeeeessss....hhhh>>>>
  13.      ####iiiinnnncccclllluuuuddddeeee <<<<ssssyyyyssss////ssssoooocccckkkkeeeetttt....hhhh>>>>
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  15.      iiiinnnntttt ssssoooocccckkkkeeeettttppppaaaaiiiirrrr ((((iiiinnnntttt dddd,,,, iiiinnnntttt ttttyyyyppppeeee,,,, iiiinnnntttt pppprrrroooottttooooccccoooollll,,,, iiiinnnntttt ssssvvvv[[[[2222]]]]))));;;;
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  17. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  18.      The _s_o_c_k_e_t_p_a_i_r call creates an unnamed pair of connected sockets in the
  19.      specified domain _d, of the specified _t_y_p_e, and using the optionally
  20.      specified _p_r_o_t_o_c_o_l.  The descriptors used in referencing the new sockets
  21.      are returned in _s_v[0] and _s_v[1].  The two sockets are indistinguishable.
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  23. DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
  24.      A 0 is returned if the call succeeds, -1 if it fails.
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  26. EEEERRRRRRRROOOORRRRSSSS
  27.      The call succeeds unless:
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  29.      [EMFILE]            Too many descriptors are in use by this process.
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  31.      [EAFNOSUPPORT]      The specified address family is not supported on this
  32.                          machine.
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  34.      [EPROTONOSUPPORT]   The specified protocol is not supported on this
  35.                          machine.
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  37.      [EOPNOSUPPORT]      The specified protocol does not support creation of
  38.                          socket pairs.
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  40.      [EFAULT]            The address _s_v does not specify a valid part of the
  41.                          process address space.
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  43. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  44.      read(2), write(2), pipe(2)
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  46. NNNNOOOOTTTTEEEESSSS
  47.      ABI-compliant versions of the above call can be obtained from
  48.      _l_i_b_s_o_c_k_e_t._s_o.
  49.  
  50.      This call is currently implemented only for the UNIX domain.
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  63.                                                                         PPPPaaaaggggeeee 1111
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