diff options
Diffstat (limited to 'usr/src/lib/libbc/libc/sys/common/shutdown.c')
| -rw-r--r-- | usr/src/lib/libbc/libc/sys/common/shutdown.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/usr/src/lib/libbc/libc/sys/common/shutdown.c b/usr/src/lib/libbc/libc/sys/common/shutdown.c new file mode 100644 index 0000000000..0ce818076c --- /dev/null +++ b/usr/src/lib/libbc/libc/sys/common/shutdown.c @@ -0,0 +1,52 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 1990 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <sys/errno.h> +#include <sys/types.h> +#include <sys/socket.h> + +extern int errno; +#define N_ENOTCONN 134 + +int +shutdown(s, how) +register int s; +int how; +{ + int a; + if ((a = _shutdown(s, how)) == -1) { + if (errno == N_ENOTCONN) { + errno = 0; + a = 0; + } else + maperror(errno); + } + return(a); +} + + |