Add Warp Kit, Version 7.0 by Larry Wall

Warp is a real-time space war game that doesn't get boring very quickly.
Read warp.doc and the manual page for more information.

games/warp originally distributed with 4.3BSD-Reno, is back to the BSD
world via NetBSD. Its remnants were still mentioned in games/Makefile.

Larry Wall, the original author and the copyright holder, generously
donated the game and copyright to The NetBSD Foundation, Inc.

Import the game sources as-is from 4.3BSD-Reno, with the cession
of the copyright and license to BSD-2-clause NetBSD-style.

Signed-off-by: Larry Wall <larry@wall.org>
Signed-off-by: Kamil Rytarowski <kamil@netbsd.org>

1 files changed, 269 insertions, 0 deletions

diff --git a/warp/config.h.SH b/warp/config.h.SH
new file mode 100644
index 00000000..b0a07784
--- /dev/null
+++ b/warp/config.h.SH
@@ -0,0 +1,269 @@
+case $CONFIG in
+'')
+    if test ! -f config.sh; then
+	ln ../config.sh . || \
+	ln ../../config.sh . || \
+	ln ../../../config.sh . || \
+	(echo "Can't find config.sh."; exit 1)
+	echo "Using config.sh from above..."
+    fi
+    . config.sh
+    ;;
+esac
+echo "Extracting config.h (with variable substitutions)"
+cat <<!GROK!THIS! >config.h
+/* config.h
+ * This file was produced by running the config.h.SH script, which
+ * gets its values from config.sh, which is generally produced by
+ * running Configure.
+ *
+ * Feel free to modify any of this as the need arises.  Note, however,
+ * that running config.h.SH again will wipe out any changes you've made.
+ * For a more permanent change edit config.sh and rerun config.h.SH.
+ */
+
+
+/* EUNICE:
+ *	This symbol, if defined, indicates that the program is being compiled
+ *	under the EUNICE package under VMS.  The program will need to handle
+ *	things like files that don't go away the first time you unlink them,
+ *	due to version numbering.  It will also need to compensate for lack
+ *	of a respectable link() command.
+ */
+/* VMX:
+ *	This symbol, if defined, indicates that the program is running under
+ *	VMS.  It is currently only set in conjunction with the EUNICE symbol.
+ */
+#$d_eunice	EUNICE		/**/
+#$d_eunice	VMS		/**/
+
+/* CHARSPRINTF:
+ *	This symbol is defined if this system declares "char *sprintf()" in
+ *	stdio.h.  The trend seems to be to declare it as "int sprintf()".  It
+ *	is up to the package author to declare sprintf correctly based on the
+ *	symbol.
+ */
+#$d_charsprf	CHARSPRINTF 	/**/
+
+/* FCNTL:
+ *	This symbol, if defined, indicates to the C program that it should
+ *	include fcntl.h.
+ */
+#$d_fcntl	FCNTL		/**/
+
+/* FTIMER:
+ *	This symbol, if defined, indicates that the ftime() routine exists.
+ */
+#$d_ftime	FTIMER		/**/
+
+/* GETHOSTNAME:
+ *	This symbol, if defined, indicates that the C program may use the
+ *	gethostname() routine to derive the host name.  See also DOUNAME
+ *	and PHOSTNAME.
+ */
+/* DOUNAME:
+ *	This symbol, if defined, indicates that the C program may use the
+ *	uname() routine to derive the host name.  See also GETHOSTNAME and
+ *	PHOSTNAME.
+ */
+/* PHOSTNAME:
+ *	This symbol, if defined, indicates that the C program may use the
+ *	contents of PHOSTNAME as a command to feed to the popen() routine
+ *	to derive the host name.  See also GETHOSTNAME and DOUNAME.
+ */
+#$d_gethname	GETHOSTNAME	/**/
+#$d_douname	DOUNAME		/**/
+#$d_phostname	PHOSTNAME "$phostname"	/**/
+
+/* GETPWENT:
+ *	This symbol, if defined, indicates that the getpwent() routine
+ *	should be used instead of the getpw() routine.
+ */
+#$d_getpwent	GETPWENT	/**/
+
+/* HAVETERMLIB:
+ *	This symbol, when defined, indicates that termlib-style routines
+ *	are available.  There is nothing to include.
+ */
+#$d_havetlib	HAVETERMLIB	/**/
+
+/* index:
+ *	This preprocessor symbol is defined, along with rindex, if the system
+ *	uses the strchr and strrchr routines instead.
+ */
+/* rindex:
+ *	This preprocessor symbol is defined, along with index, if the system
+ *	uses the strchr and strrchr routines instead.
+ */
+#$d_index	index strchr	/* cultural */
+#$d_index	rindex strrchr	/*  differences? */
+
+/* IOCTL:
+ *	This symbol, if defined, indicates that sys/ioctl.h exists and should
+ *	be included.
+ */
+#$d_ioctl	IOCTL		/**/
+
+/* NORMSIG:
+ *	This symbol, if defined, indicates that normal signal handling routines
+ *	should be used, as opposed to the ones in 4.1bsd (sigset, etc.).
+ */
+#$d_normsig	NORMSIG		/**/
+
+/* PORTABLE:
+ *	This symbol, if defined, indicates to the C program that it should
+ *	not assume that it is running on the machine it was compiled on.
+ *	The program should be prepared to look up the host name, translate
+ *	generic filenames, use PATH, etc.
+ */
+#$d_portable	PORTABLE	/**/
+
+/* RDCHK:
+ *	This symbol, if defined, indicates that the rdchk routine is available
+ *	to find out if there is input pending on an IO channel.  Generally
+ *	the routine is used only if FIONREAD and O_NDELAY aren't available.
+ */
+#$d_rdchk	RDCHK		/**/
+
+/* SCOREFULL:
+ *	This symbol, if defined, indicates that any scoreboard kept by the
+ *	program should be kept on the basis of the user's full name as opposed
+ *	to the user's login name.  If the user can change his full name he
+ *	can enter multiple scores if this is defined.
+ */
+#$d_scorfl	SCOREFULL	/**/
+
+/* SIGNEDCHAR:
+ *	This symbol, if defined, indicates that characters are a signed type.
+ *	If not defined, things declared as signed characters (and that make
+ *	use of negative values) should probably be declared as shorts instead.
+ */
+#$d_sgndchr	SIGNEDCHAR	/**/
+
+/* TERMIO:
+ *	This symbol, if defined, indicates that the program should include
+ *	termio.h rather than sgtty.h.  There are also differences in the
+ *	ioctl() calls that depend on the value of this symbol.
+ */
+#$d_termio	TERMIO		/**/
+
+/* USENDIR:
+ *	This symbol, if defined, indicates that the program should compile
+ *	the ndir.c code provided with the package.
+ */
+/* LIBNDIR:
+ *	This symbol, if defined, indicates that the program should include the
+ *	system's version of ndir.h, rather than the one with this package.
+ */
+#$d_usendir	USENDIR		/**/
+#$d_libndir	LIBNDIR		/**/
+
+/* WHOAMI:
+ *	This symbol, if defined, indicates that the program may include
+ *	whoami.h.
+ */
+#$d_whoami	WHOAMI		/**/
+
+/* HOSTNAME:
+ *	This symbol contains name of the host the program is going to run on.
+ *	The domain is not kept with hostname, but must be gotten from MYDOMAIN.
+ *	The dot comes with MYDOMAIN, and need not be supplied by the program.
+ *	If gethostname() or uname() exist, HOSTNAME may be ignored.
+ */
+/* MYDOMAIN:
+ *	This symbol contains the domain of the host the program is going to
+ *	run on.  The domain must be appended to HOSTNAME to form a complete
+ *	host name.  The dot comes with MYDOMAIN, and need not be supplied by
+ *	the program.  If the host name is derived from PHOSTNAME, the domain
+ *	may or may not already be there, and the program should check.
+ */
+#define HOSTNAME "$hostname"		/**/
+#define MYDOMAIN "$mydomain"		/**/
+
+/* PASSNAMES:
+ *	This symbol, if defined, indicates that full names are stored in
+ *	the /etc/passwd file.
+ */
+/* BERKNAMES:
+ *	This symbol, if defined, indicates that full names are stored in
+ *	the /etc/passwd file in Berkeley format (name first thing, everything
+ *	up to first comma, with & replaced by capitalized login id, yuck).
+ */
+/* USGNAMES:
+ *	This symbol, if defined, indicates that full names are stored in
+ *	the /etc/passwd file in USG format (everything after - and before ( is
+ *	the name).
+ */
+#$d_passnames	PASSNAMES /*  (undef to take name from ~/.fullname) */
+#$d_berknames	BERKNAMES /* (that is, ":name,stuff:") */
+#$d_usgnames	USGNAMES  /* (that is, ":stuff-name(stuff):") */
+
+/* PREFSHELL:
+ *	This symbol contains the full name of the preferred user shell on this
+ *	system.  Usual values are /bin/csh, /bin/ksh, /bin/sh.
+ */
+#define PREFSHELL "$prefshell"		/**/
+
+/* RANDBITS:
+ *	This symbol contains the number of bits of random number the rand()
+ *	function produces.  Usual values are 15, 16, and 31.
+ */
+#define RANDBITS $randbits		/**/
+
+/* Reg1:
+ *	This symbol, along with Reg2, Reg3, etc. is either the word "register"
+ *	or null, depending on whether the C compiler pays attention to this
+ *	many register declarations.  The intent is that you don't have to
+ *	order your register declarations in the order of importance, so you
+ *	can freely declare register variables in sub-blocks of code and as
+ *	function parameters.  Do not use Reg<n> more than once per routine.
+ */
+
+#define Reg1 $reg1		/**/
+#define Reg2 $reg2		/**/
+#define Reg3 $reg3		/**/
+#define Reg4 $reg4		/**/
+#define Reg5 $reg5		/**/
+#define Reg6 $reg6		/**/
+#define Reg7 $reg7		/**/
+#define Reg8 $reg8		/**/
+#define Reg9 $reg9		/**/
+#define Reg10 $reg10		/**/
+#define Reg11 $reg11		/**/
+#define Reg12 $reg12		/**/
+#define Reg13 $reg13		/**/
+#define Reg14 $reg14		/**/
+#define Reg15 $reg15		/**/
+#define Reg16 $reg16		/**/
+
+/* ROOTID:
+ *	This symbol contains the uid of root, normally 0.
+ */
+#define ROOTID $rootid		/**/
+
+/* VOIDFLAGS:
+ *	This symbol indicates how much support of the void type is given by this
+ *	compiler.  What various bits mean:
+ *
+ *	    1 = supports declaration of void
+ *	    2 = supports arrays of pointers to functions returning void
+ *	    4 = supports comparisons between pointers to void functions and
+ *		    addresses of void functions
+ *
+ *	The package designer should define VOIDUSED to indicate the requirements
+ *	of the package.  This can be done either by #defining VOIDUSED before
+ *	including config.h, or by defining defvoidused in Myinit.U.
+ */
+#ifndef VOIDUSED
+#define VOIDUSED $defvoidused
+#endif
+#define VOIDFLAGS $voidflags
+#if (VOIDFLAGS & VOIDUSED) != VOIDUSED
+#$define void int		/* is void to be avoided? */
+#$define M_VOID		/* Xenix strikes again */
+#endif
+
+/* $package private library, may use ~ expansion, %x and %l */
+#define PRIVLIB "$privlib"		/**/
+
+!GROK!THIS!