diff options
Diffstat (limited to 'sys/arch/hp300/stand/common/prf.c')
-rw-r--r-- | sys/arch/hp300/stand/common/prf.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/sys/arch/hp300/stand/common/prf.c b/sys/arch/hp300/stand/common/prf.c new file mode 100644 index 00000000000..14a41a35cd3 --- /dev/null +++ b/sys/arch/hp300/stand/common/prf.c @@ -0,0 +1,76 @@ +/* $OpenBSD: prf.c,v 1.1 1997/07/14 08:14:27 downsj Exp $ */ +/* $NetBSD: prf.c,v 1.5 1994/10/26 07:27:50 cgd Exp $ */ + +/* + * Copyright (c) 1982, 1986, 1990, 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. 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. + * + * @(#)prf.c 8.1 (Berkeley) 6/10/93 + */ + +getchar() +{ + register int c; + + while((c = cngetc()) == 0) + ; + if (c == '\r') + c = '\n'; + else if (c == ('c'&037)) { + panic("^C"); + /* NOTREACHED */ + } + return(c); +} + +tgetchar() +{ + register int c; + + if ((c = cngetc()) == 0) + return(0); + + if (c == '\r') + c = '\n'; + else if (c == ('c'&037)) { + panic("^C"); + /* NOTREACHED */ + } + return(c); +} + +putchar(c) + register int c; +{ + cnputc(c); + if (c == '\n') + cnputc('\r'); +} |