diff options
Diffstat (limited to 'libc/sysdeps/mach/hurd/shutdown.c')
-rw-r--r-- | libc/sysdeps/mach/hurd/shutdown.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/libc/sysdeps/mach/hurd/shutdown.c b/libc/sysdeps/mach/hurd/shutdown.c new file mode 100644 index 000000000..eb425f06e --- /dev/null +++ b/libc/sysdeps/mach/hurd/shutdown.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/socket.h> +#include <hurd.h> +#include <hurd/socket.h> +#include <hurd/fd.h> + +/* Shut down all or part of the connection open on socket FD. + HOW determines what to shut down: + 0 = No more receptions; + 1 = No more transmissions; + 2 = No more receptions or transmissions. + Returns 0 on success, -1 for errors. */ +/* XXX should be __shutdown ? */ +int +shutdown (fd, how) + int fd; + int how; +{ + error_t err = HURD_DPORT_USE (fd, __socket_shutdown (port, how)); + if (err) + return __hurd_dfail (fd, err); + return 0; +} |