SO_SNDBUF          95 maint/gnulib/tests/test-nonblocking-socket-main.c # ifdef SO_SNDBUF
SO_SNDBUF          99 maint/gnulib/tests/test-nonblocking-socket-main.c     if (getsockopt (server_socket, SOL_SOCKET, SO_SNDBUF, &value, &value_len) >= 0)