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Current Path: /usr/src/usr.bin/talk

📁 ..
📄 Makefile(235 B)
📄 Makefile.depend(334 B)
📄 ctl.c(3.88 KB)
📄 ctl_transact.c(3.44 KB)
📄 display.c(4.96 KB)
📄 get_addrs.c(2.44 KB)
📄 get_iface.c(2.86 KB)
📄 get_names.c(3.43 KB)
📄 init_disp.c(6.02 KB)
📄 invite.c(5.78 KB)
📄 io.c(4.72 KB)
📄 look_up.c(3.65 KB)
📄 msgs.c(2.5 KB)
📄 talk.1(4.42 KB)
📄 talk.c(2.75 KB)
📄 talk.h(3.2 KB)
📄 talk_ctl.h(1.91 KB)

Editing: msgs.c

/*-
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright (c) 1983, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <sys/cdefs.h>

__FBSDID("$FreeBSD$");

#ifndef lint
static const char sccsid[] = "@(#)msgs.c	8.1 (Berkeley) 6/6/93";
#endif

/*
 * A package to display what is happening every MSG_INTERVAL seconds
 * if we are slow connecting.
 */

#include <signal.h>

#include "talk.h"

#define MSG_INTERVAL 4

const char	*current_state;
int	current_line = 0;

/* ARGSUSED */
void
disp_msg(int signo __unused)
{
	message(current_state);
}

void
start_msgs(void)
{
	struct itimerval itimer;

message(current_state);
	signal(SIGALRM, disp_msg);
	itimer.it_value.tv_sec = itimer.it_interval.tv_sec = MSG_INTERVAL;
	itimer.it_value.tv_usec = itimer.it_interval.tv_usec = 0;
	setitimer(ITIMER_REAL, &itimer, (struct itimerval *)0);
}

void
end_msgs(void)
{
	struct itimerval itimer;

timerclear(&itimer.it_value);
	timerclear(&itimer.it_interval);
	setitimer(ITIMER_REAL, &itimer, (struct itimerval *)0);
	signal(SIGALRM, SIG_DFL);
}

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Editing: msgs.c

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