vsig.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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
* 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 (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 1985 AT&T
* All Rights Reserved
*/
#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.5 */
/*
* This short program is called by a co-process if it wishes to
* communicate asynchronously with the controlling FMLI process during
* the course of its execution. It blocks til FMLI is ready for a
* signal then sends a SIGUSR2.
*/
#include <stdio.h>
#include <signal.h>
#include <fcntl.h>
#include "sizes.h"
int argc;
char *argv[];
{
char *vpid;
char *getenv();
exit(1);
/*
* The reason for the close(open) is to
* block until FACE says its is OK
* to send a signal ... A signal when
* FACE is updating the screen
* can create garbage .....
*/
exit(0);
}