1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*0Sstevel@tonic-gate /* All Rights Reserved */ 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate /* 27*0Sstevel@tonic-gate * Copyright 1993-2003 Sun Microsystems, Inc. All rights reserved. 28*0Sstevel@tonic-gate * Use is subject to license terms. 29*0Sstevel@tonic-gate */ 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 33*0Sstevel@tonic-gate /* SVr4.0 1.4.2.1 */ 34*0Sstevel@tonic-gate 35*0Sstevel@tonic-gate #include "mt.h" 36*0Sstevel@tonic-gate #include <errno.h> 37*0Sstevel@tonic-gate #include <rpc/trace.h> 38*0Sstevel@tonic-gate #include <xti.h> 39*0Sstevel@tonic-gate #include <stropts.h> 40*0Sstevel@tonic-gate #include <sys/timod.h> 41*0Sstevel@tonic-gate #include "tx.h" 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate int 45*0Sstevel@tonic-gate _tx_getstate(int fd, int api_semantics) 46*0Sstevel@tonic-gate { 47*0Sstevel@tonic-gate struct _ti_user *tiptr; 48*0Sstevel@tonic-gate int sv_errno; 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate trace2(TR_t_getstate, 0, fd); 51*0Sstevel@tonic-gate if ((tiptr = _t_checkfd(fd, 0, api_semantics)) == NULL) { 52*0Sstevel@tonic-gate sv_errno = errno; 53*0Sstevel@tonic-gate trace2(TR_t_getstate, 1, fd); 54*0Sstevel@tonic-gate errno = sv_errno; 55*0Sstevel@tonic-gate return (-1); 56*0Sstevel@tonic-gate } 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate switch (tiptr->ti_state) { 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate case T_UNBND: 61*0Sstevel@tonic-gate case T_IDLE: 62*0Sstevel@tonic-gate case T_INCON: 63*0Sstevel@tonic-gate case T_OUTCON: 64*0Sstevel@tonic-gate case T_DATAXFER: 65*0Sstevel@tonic-gate case T_INREL: 66*0Sstevel@tonic-gate case T_OUTREL: 67*0Sstevel@tonic-gate trace2(TR_t_getstate, 1, fd); 68*0Sstevel@tonic-gate return (tiptr->ti_state); 69*0Sstevel@tonic-gate default: 70*0Sstevel@tonic-gate t_errno = TSTATECHNG; 71*0Sstevel@tonic-gate trace2(TR_t_getstate, 1, fd); 72*0Sstevel@tonic-gate return (-1); 73*0Sstevel@tonic-gate } 74*0Sstevel@tonic-gate } 75