kc3-lang/gnulib/doc/posix-functions/getsockopt.texi

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• Hash : 09ef7461
  Author :
  Date : 2008-12-14T14:38:13
  

  Refer to new POSIX:2008 standard.
  

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• doc/posix-functions/getsockopt.texi

• @node getsockopt
  @section @code{getsockopt}
  @findex getsockopt
  
  POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/getsockopt.html}
  
  Gnulib module: getsockopt
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  On Windows platforms (excluding Cygwin), error codes for
  @code{getsockopt} are not placed in @code{errno}, and
  @code{WSAGetLastError} must be used instead.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  BeOS.
  @item
  Some platforms don't have a @code{socklen_t} type; in this case this function's
  fifth argument type is @samp{int *}.
  @item
  Many socket options are not available on all platforms.
  @item
  BeOS has the @code{setsockopt} function, but not the @code{getsockopt}
  function.
  @end itemize
  

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