strredirm.c revision 8ec5a1426a1784db6978a9712f6228fc7fb382c8
199767f8919635c4928607450d9e0abb932109ceToomas Soome * CDDL HEADER START
199767f8919635c4928607450d9e0abb932109ceToomas Soome * The contents of this file are subject to the terms of the
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Common Development and Distribution License (the "License").
199767f8919635c4928607450d9e0abb932109ceToomas Soome * You may not use this file except in compliance with the License.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
199767f8919635c4928607450d9e0abb932109ceToomas Soome * See the License for the specific language governing permissions
199767f8919635c4928607450d9e0abb932109ceToomas Soome * and limitations under the License.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * When distributing Covered Code, include this CDDL HEADER in each
199767f8919635c4928607450d9e0abb932109ceToomas Soome * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * If applicable, add the following below this CDDL HEADER, with the
199767f8919635c4928607450d9e0abb932109ceToomas Soome * fields enclosed by brackets "[]" replaced with your own identifying
199767f8919635c4928607450d9e0abb932109ceToomas Soome * information: Portions Copyright [yyyy] [name of copyright owner]
199767f8919635c4928607450d9e0abb932109ceToomas Soome * CDDL HEADER END
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Use is subject to license terms.
199767f8919635c4928607450d9e0abb932109ceToomas Soome#pragma ident "%Z%%M% %I% %E% SMI"
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Redirection STREAMS module.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * This module is intended for use in conjunction with instantiations of the
199767f8919635c4928607450d9e0abb932109ceToomas Soome * redirection driver. Its purpose in life is to detect when the stream that
199767f8919635c4928607450d9e0abb932109ceToomas Soome * it's pushed on is closed, thereupon calling back into the redirection
199767f8919635c4928607450d9e0abb932109ceToomas Soome * driver so that the driver can cancel redirection to the stream.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * It passes all messages on unchanged, in both directions.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Forward declarations for private routines.
199767f8919635c4928607450d9e0abb932109ceToomas Soomestatic int wcmopen(queue_t *, dev_t *, int, int, cred_t *);
&fsw
_init()
_fini()
return (EBUSY);
return (EINVAL);
qprocson(q);
qprocsoff(q);