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git-svn-id: file:///srv/svn/joey/bsdgames-trunk@5086 a4a2c43b-8ac3-0310-8836-e0e880c912e2
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joey
1999-09-08 23:56:51 +00:00
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10
bcd/Makefile.bsd Normal file
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# $NetBSD: Makefile,v 1.4 1995/03/21 15:08:10 cgd Exp $
# @(#)Makefile 8.1 (Berkeley) 5/31/93
PROG= bcd
MAN= bcd.6
MLINKS= bcd.6 morse.6 bcd.6 ppt.6
HIDEGAME=hidegame
.include <bsd.prog.mk>

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# Makefrag - makefile fragment for bcd
bcd_DIRS := $(GAMESDIR) $(MAN6DIR)
bcd_all: bcd/bcd bcd/bcd.6
bcd_install: bcd_all
$(INSTALL_BINARY) bcd/bcd $(INSTALL_PREFIX)$(GAMESDIR)/bcd
$(HIDE_GAME) bcd
$(INSTALL_MANUAL) bcd/bcd.6
bcd_check: bcd_all
date | bcd/bcd

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bcd/bcd.6 Normal file
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.\" $NetBSD: bcd.6,v 1.8 1998/09/11 13:13:44 hubertf Exp $
.\"
.\" Copyright (c) 1988, 1991, 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.
.\"
.\" @(#)bcd.6 8.1 (Berkeley) 5/31/93
.\"
.Dd May 31, 1993
.Dt "BCD" 6
.Os
.Sh NAME
.Nm bcd ,
.Nm ppt ,
.Nm morse
.Nd "reformat input as punch cards, paper tape or morse code"
.Sh SYNOPSIS
.Nm
.Op Ar string ...
.Nm ppt
.Op Ar string ...
.Nm morse
.Op Fl s Ar string ...
.Sh DESCRIPTION
The
.Nm "" ,
.Nm ppt
and
.Nm morse
commands read the given input and reformat it in the form of
punched cards, paper tape or morse code respectively.
Acceptable input are command line arguments or the standard input.
.Pp
Available option:
.Bl -tag -width flag
.It Fl s
The
.Fl s
option for morse produces dots and dashes rather than words.
.El

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/* $NetBSD: bcd.c,v 1.7 1997/10/10 09:54:18 lukem Exp $ */
/*
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Steve Hayman of the Indiana University Computer Science Dept.
*
* 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.
*/
#include <sys/cdefs.h>
#ifndef lint
__COPYRIGHT("@(#) Copyright (c) 1989, 1993\n\
The Regents of the University of California. All rights reserved.\n");
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)bcd.c 8.2 (Berkeley) 3/20/94";
#else
__RCSID("$NetBSD: bcd.c,v 1.7 1997/10/10 09:54:18 lukem Exp $");
#endif
#endif /* not lint */
/*
* bcd --
*
* Read one line of standard input and produce something that looks like a
* punch card. An attempt to reimplement /usr/games/bcd. All I looked at
* was the man page.
*
* I couldn't find a BCD table handy so I wrote a shell script to deduce what
* the patterns were that the old bcd was using for each possible 8-bit
* character. These are the results -- the low order 12 bits represent the
* holes. (A 1 bit is a hole.) These may be wrong, but they match the old
* program!
*
* Steve Hayman
* sahayman@iuvax.cs.indiana.edu
* 1989 11 30
*
*
* I found an error in the table. The same error is found in the SunOS 4.1.1
* version of bcd. It has apparently been around a long time. The error caused
* 'Q' and 'R' to have the same punch code. I only noticed the error due to
* someone pointing it out to me when the program was used to print a cover
* for an APA! The table was wrong in 4 places. The other error was masked
* by the fact that the input is converted to upper case before lookup.
*
* Dyane Bruce
* db@diana.ocunix.on.ca
* Nov 5, 1993
*/
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <unistd.h>
const u_short holes[256] = {
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x206, 0x20a, 0x042, 0x442, 0x222, 0x800, 0x406,
0x812, 0x412, 0x422, 0xa00, 0x242, 0x400, 0x842, 0x300,
0x200, 0x100, 0x080, 0x040, 0x020, 0x010, 0x008, 0x004,
0x002, 0x001, 0x012, 0x40a, 0x80a, 0x212, 0x00a, 0x006,
0x022, 0x900, 0x880, 0x840, 0x820, 0x810, 0x808, 0x804,
0x802, 0x801, 0x500, 0x480, 0x440, 0x420, 0x410, 0x408,
0x404, 0x402, 0x401, 0x280, 0x240, 0x220, 0x210, 0x208,
0x204, 0x202, 0x201, 0x082, 0x822, 0x600, 0x282, 0x30f,
0x900, 0x880, 0x840, 0x820, 0x810, 0x808, 0x804, 0x802,
0x801, 0x500, 0x480, 0x440, 0x420, 0x410, 0x408, 0x404,
0x402, 0x401, 0x280, 0x240, 0x220, 0x210, 0x208, 0x204,
0x202, 0x201, 0x082, 0x806, 0x822, 0x600, 0x282, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x206, 0x20a, 0x042, 0x442, 0x222, 0x800, 0x406, 0x812,
0x412, 0x422, 0xa00, 0x242, 0x400, 0x842, 0x300, 0x200,
0x100, 0x080, 0x040, 0x020, 0x010, 0x008, 0x004, 0x002,
0x001, 0x012, 0x40a, 0x80a, 0x212, 0x00a, 0x006, 0x022,
0x900, 0x880, 0x840, 0x820, 0x810, 0x808, 0x804, 0x802,
0x801, 0x500, 0x480, 0x440, 0x420, 0x410, 0x408, 0x404,
0x402, 0x401, 0x280, 0x240, 0x220, 0x210, 0x208, 0x204,
0x202, 0x201, 0x082, 0x806, 0x822, 0x600, 0x282, 0x30f,
0x900, 0x880, 0x840, 0x820, 0x810, 0x808, 0x804, 0x802,
0x801, 0x500, 0x480, 0x440, 0x420, 0x410, 0x408, 0x404,
0x402, 0x401, 0x280, 0x240, 0x220, 0x210, 0x208, 0x204,
0x202, 0x201, 0x082, 0x806, 0x822, 0x600, 0x282, 0x0
};
/*
* i'th bit of w.
*/
#define bit(w,i) ((w)&(1<<(i)))
int main __P((int, char *[]));
void printcard __P((char *));
int
main(argc, argv)
int argc;
char **argv;
{
char cardline[80];
/* revoke setgid privileges */
setregid(getgid(), getgid());
/*
* The original bcd prompts with a "%" when reading from stdin,
* but this seems kind of silly. So this one doesn't.
*/
if (argc > 1) {
while (--argc)
printcard(*++argv);
} else
while (fgets(cardline, sizeof(cardline), stdin))
printcard(cardline);
exit(0);
}
#define COLUMNS 48
void
printcard(str)
char *str;
{
static const char rowchars[] = " 123456789";
int i, row;
unsigned char *p;
/* ruthlessly remove newlines and truncate at 48 characters. */
if ((p = strchr(str, '\n')))
*p = '\0';
if (strlen(str) > COLUMNS)
str[COLUMNS] = '\0';
/* make string upper case. */
for (p = str; *p; ++p)
if (isascii(*p) && islower(*p))
*p = toupper(*p);
/* top of card */
putchar(' ');
for (i = 1; i <= COLUMNS; ++i)
putchar('_');
putchar('\n');
/*
* line of text. Leave a blank if the character doesn't have
* a hole pattern.
*/
p = str;
putchar('/');
for (i = 1; *p; i++, p++)
if (holes[(int)*p])
putchar(*p);
else
putchar(' ');
while (i++ <= COLUMNS)
putchar(' ');
putchar('|');
putchar('\n');
/*
* 12 rows of potential holes; output a ']', which looks kind of
* like a hole, if the appropriate bit is set in the holes[] table.
* The original bcd output a '[', a backspace, five control A's,
* and then a ']'. This seems a little excessive.
*/
for (row = 0; row <= 11; ++row) {
putchar('|');
for (i = 0, p = str; *p; i++, p++) {
if (bit(holes[(int)*p], 11 - row))
putchar(']');
else
putchar(rowchars[row]);
}
while (i++ < COLUMNS)
putchar(rowchars[row]);
putchar('|');
putchar('\n');
}
/* bottom of card */
putchar('|');
for (i = 1; i <= COLUMNS; i++)
putchar('_');
putchar('|');
putchar('\n');
}