initial import of 386bsd-0.1 sources

1 files changed, 110 insertions, 0 deletions

diff --git a/trek/destruct.c b/trek/destruct.c
new file mode 100644
index 00000000..906f1400
--- /dev/null
+++ b/trek/destruct.c
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 1980 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.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)destruct.c	5.5 (Berkeley) 6/1/90";
+#endif /* not lint */
+
+# include	"trek.h"
+
+/*
+**  Self Destruct Sequence
+**
+**	The computer starts up the self destruct sequence.  Obviously,
+**	if the computer is out nothing can happen.  You get a countdown
+**	and a request for password.  This must match the password that
+**	you entered at the start of the game.
+**
+**	You get to destroy things when you blow up; hence, it is
+**	possible to win the game by destructing if you take the last
+**	Klingon with you.
+**
+**	By the way, the \032 in the message is a ^Z, which is because
+**	the terminal in my office is an ADM-3, which uses that char-
+**	acter to clear the screen.  I also stick in a \014 (form feed)
+**	because that clears some other screens.
+**
+**	Uses trace flag 41
+*/
+
+destruct()
+{
+	char		checkpass[15];
+	register int	i, j;
+	double		zap;
+
+	if (damaged(COMPUTER))
+		return (out(COMPUTER));
+	printf("\n\07 --- WORKING ---\07\n");
+	sleep(3);
+	/* output the count 10 9 8 7 6 */
+	for (i = 10; i > 5; i--)
+	{
+		for (j = 10;  j > i; j--)
+			printf("   ");
+		printf("%d\n", i);
+		sleep(1);
+	}
+	/* check for password on new line only */
+	skiptonl(0);
+	getstrpar("Enter password verification", checkpass, 14, 0);
+	sleep(2);
+	if (!sequal(checkpass, Game.passwd))
+		return (printf("Self destruct sequence aborted\n"));
+	printf("Password verified; self destruct sequence continues:\n");
+	sleep(2);
+	/* output count 5 4 3 2 1 0 */
+	for (i = 5; i >= 0; i--)
+	{
+		sleep(1);
+		for (j = 5; j > i; j--)
+			printf("   ");
+		printf("%d\n", i);
+	}
+	sleep(2);
+	printf("\032\014***** %s destroyed *****\n", Ship.shipname);
+	Game.killed = 1;
+	/* let's see what we can blow up!!!! */
+	zap = 20.0 * Ship.energy;
+	Game.deaths += Ship.crew;
+	for (i = 0; i < Etc.nkling; )
+	{
+		if (Etc.klingon[i].power * Etc.klingon[i].dist <= zap)
+			killk(Etc.klingon[i].x, Etc.klingon[i].y);
+		else
+			i++;
+	}
+	/* if we didn't kill the last Klingon (detected by killk), */
+	/* then we lose.... */
+	lose(L_DSTRCT);
+}