tputs.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 1997 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/* Copyright (c) 1979 Regents of the University of California */
#pragma ident "%Z%%M% %I% %E% SMI"
/*LINTLIBRARY*/
#if 0
static char
#endif
#include <sgtty.h>
#include <ctype.h>
/*
* The following array gives the number of tens of milliseconds per
* character for each speed as returned by gtty. Thus since 300
* baud returns a 7, there are 33.3 milliseconds per char at 300 baud.
*/
static
short tmspc10[] = {
0, 2000, 1333, 909, 743, 666, 500, 333, 166, 83, 55, 41, 20, 10, 5
};
short ospeed;
char PC;
/*
* Put the character string cp out, with padding.
* The number of affected lines is affcnt, and the routine
* used to output one character is outc.
*
* Note:
* Return value is provided only because prototype is defined as such;
* no real meaning.
*/
int
{
int i = 0;
int mspc10;
if (cp == 0)
return (0);
/*
* Convert the number representing the delay.
*/
do
}
i *= 10;
if (*cp == '.') {
cp++;
i += *cp - '0';
/*
* Only one digit to the right of the decimal point.
*/
cp++;
}
/*
* If the delay is followed by a `*', then
* multiply by the affected lines count.
*/
if (*cp == '*')
/*
* The guts of the string.
*/
while (*cp)
/*
* If no delay needed, or output speed is
* not comprehensible, then don't try to delay.
*/
if (i == 0)
return (0);
return (0);
/*
* Round up by a half a character frame,
* and then do the delay.
* Too bad there are no user program accessible programmed delays.
* Transmitting pad characters slows many
* terminals down and also loads the system.
*/
i += mspc10 / 2;
for (i /= mspc10; i > 0; i--)
return (0);
}