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authorjkh <jkh@FreeBSD.org>1994-09-04 04:03:31 +0000
committerjkh <jkh@FreeBSD.org>1994-09-04 04:03:31 +0000
commit057afceb86e030ad65b0130436860d9a18066186 (patch)
treea0ced9c9b9278eb776d89cd2565c27ddcf020b51 /games/bcd
parenteedec95276cdb8aef98e92c5371000f10b8d6ba7 (diff)
downloadFreeBSD-src-057afceb86e030ad65b0130436860d9a18066186.zip
FreeBSD-src-057afceb86e030ad65b0130436860d9a18066186.tar.gz
Bring in the 4.4 Lite games directory, modulo man page changes and segregation
of the x11 based games. I'm not going to tag the originals with bsd_44_lite and do this in two stages since it's just not worth it for this collection, and I've got directory renames to deal with that way. Bleah. Submitted by: jkh
Diffstat (limited to 'games/bcd')
-rw-r--r--games/bcd/Makefile9
-rw-r--r--games/bcd/bcd.667
-rw-r--r--games/bcd/bcd.c213
3 files changed, 289 insertions, 0 deletions
diff --git a/games/bcd/Makefile b/games/bcd/Makefile
new file mode 100644
index 0000000..715ede1
--- /dev/null
+++ b/games/bcd/Makefile
@@ -0,0 +1,9 @@
+# @(#)Makefile 8.1 (Berkeley) 5/31/93
+
+PROG= bcd
+MAN6= bcd.6
+MLINKS= bcd.6 morse.6 bcd.6 ppt.6
+HIDEGAME=hidegame
+
+.include <bsd.prog.mk>
+
diff --git a/games/bcd/bcd.6 b/games/bcd/bcd.6
new file mode 100644
index 0000000..62b4719
--- /dev/null
+++ b/games/bcd/bcd.6
@@ -0,0 +1,67 @@
+.\" 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 bcd
+.Op Ar string ...
+.Nm ppt
+.Op Ar string ...
+.Nm morse
+.Op Fl s Ar string ...
+.Sh DESCRIPTION
+The commands
+.Nm bcd ,
+.Nm ppt
+and
+.Nm morse
+reads the given input and reformats 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
+.Sh FILES
+.SH HISTORY
diff --git a/games/bcd/bcd.c b/games/bcd/bcd.c
new file mode 100644
index 0000000..53765da
--- /dev/null
+++ b/games/bcd/bcd.c
@@ -0,0 +1,213 @@
+/*
+ * 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.
+ */
+
+#ifndef lint
+static char copyright[] =
+"@(#) Copyright (c) 1989, 1993\n\
+ The Regents of the University of California. All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+static char sccsid[] = "@(#)bcd.c 8.2 (Berkeley) 3/20/94";
+#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 <ctype.h>
+
+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(argc, argv)
+ int argc;
+ char **argv;
+{
+ char cardline[80];
+
+ /*
+ * 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
+
+printcard(str)
+ register char *str;
+{
+ static char rowchars[] = " 123456789";
+ register int i, row;
+ register char *p;
+ char *index();
+
+ /* ruthlessly remove newlines and truncate at 48 characters. */
+ if ((p = index(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[*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[*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');
+}
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