2 @section @code{getsockopt}
5 POSIX specification: @url{http://www.opengroup.org/susv3xsh/getsockopt.html}
9 Portability problems fixed by Gnulib:
13 Portability problems not fixed by Gnulib:
16 This function is missing on some platforms:
19 Some platforms don't have a @code{socklen_t} type; in this case this function's
20 fifth argument type is @samp{int *}.
22 Many socket options are not available on all platforms.
24 BeOS has the @code{setsockopt} function, but not the @code{getsockopt}