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73 Commits

Author SHA1 Message Date
jmc 4931378a78 KNF and WARNS=3 fixes 2005-07-01 00:48:34 +00:00
jsm b91a81ab9f Cast last argument of execl to (char *). 
Reviewed by <hubertf>.
 2005-02-15 12:56:20 +00:00
jrf 190b2e4c51 Replaced strncpy with strlcpy. Thanks to Peter Postma who 
pointed them our in PR #25762. Approved by christos@NetBSD.org.
 2004-09-07 13:20:39 +00:00
jsm cb5fd8342e Remove uses of __P. 2004-01-27 20:30:28 +00:00
wiz c5920dd567 Bump date for previous. Remove superfluous .Pp. 2004-01-01 16:31:37 +00:00
jsm 618c8fad3d Document that pressing return allows you to "fast forward" the game 
clock.  Patch from Peter Maydell <pmaydell@chiark.greenend.org.uk> in
Debian bug 216980.
 2004-01-01 15:57:12 +00:00
agc e5aeb4ea46 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22269, verified by myself.
 2003-08-07 09:36:50 +00:00
lukem a93ea220fc Rework how dependency generation is performed: 
* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES.
  This is a change of behaviour.  If a Makefile wants the clean semantics
  it must specifically append to CLEANFILES.
  Resolves PR toolchain/5204.

* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS
  that have a suffix of: .c .m .s .S .C .cc .cpp .cxx

* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES

* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d  depend upon ${DPSRCS}

* Deprecate the (short lived) DEPENDSRCS


Update the various Makefiles to these new semantics; generally either
adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing
specific .o dependencies with DPSRCS entries.

Tested with "make -j 8 distribution" and "make distribution".
 2003-08-01 17:03:41 +00:00
wiz 174b41a432 Use only one of -literal and -unfilled with Bd. 2003-06-26 10:04:37 +00:00
wiz 2418e1fb09 Grammar fixes, from jmc@openbsd. 2003-04-26 21:27:47 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or 
for correct formatting of the SYNOPSIS any longer.
 2003-02-25 10:34:36 +00:00
wiz c91d8d6b9b Lots of minor fixes resulting from reading these man pages in detail. 2002-09-26 18:31:58 +00:00
wiz 904b6b9402 Mdoc nits -- unneeded ". 2002-09-26 16:33:53 +00:00
wiz 0d22e30cd0 New sentences begin on new lines. 
Patch from Richard Elz, slightly improved by yours truly.
 2002-09-26 16:12:39 +00:00
ross dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
jsm 312e8e64e5 Include <time.h> for declarations the Single Unix Specification says 
are there but not in <sys/time.h>.
 2001-08-29 18:23:44 +00:00
wiz 3f9984fc90 `existent', not `existant' 2001-06-19 13:42:07 +00:00
wiz 4abaa1bb50 No argument for .Os. 2001-06-05 11:11:07 +00:00
wiz 834bb1b3ab Whitespace and/or punctuation fixes. 2001-04-02 22:42:37 +00:00
christos a3807f8fed fix redundant decls and nested externs 2001-02-05 00:22:52 +00:00
cgd d594ce939b comment or delete text after CPP directives. 2001-01-16 02:50:27 +00:00
lukem 51ea0cba47 remove unnecessary command name after .Nm 2000-11-07 05:51:54 +00:00
lukem 87567a7fcd use lowercase with .Nm to match actual command name 2000-11-07 05:49:31 +00:00
jhawk 650c1aea1c Correct descriptions of "marked" vs. "ignored" -- they were swapped. 2000-09-23 01:52:50 +00:00
mycroft f9eca6973d Use setgid(), not setregid(). 2000-05-08 07:55:59 +00:00
jsm ce5670f70f Fix uses of namespaces reserved by ISO C or POSIX.1. 1999-09-30 18:01:31 +00:00
jsm 68603a9d0e Compare getchar() against EOF, not -1. 1999-09-10 00:16:43 +00:00
hubertf d8b3f85961 In atc(6), the function getAChar() has BSD and SYSV variants to deal 
with variations in EINTR behaviour, but the optimisation of using the
BSD version where the SYSV version isn't needed is insignificant.
This patch therefore simplifies the code by making there be just one
version, a more paranoid (about EOF when errno is already EINTR)
version of the SYSV code.  Since the BSD/SYSV defines are mainly used
to control whether BSD timers are used, this helps where BSD timers
but SYSV EINTR handling are wanted.

Patch supplied in PR 8091 by Joseph Myers <jsm28@cam.ac.uk>
 1999-07-28 02:01:30 +00:00
hubertf 6ec2bcb1c2 Remove empty functin check_adir() and references to it. 1999-07-26 21:14:21 +00:00
hubertf 03fc787fb7 This patch marks unused parameters in atc(6) as such. 
Patch submitted in PR 8058 by Joseph Myers <jsm28@cam.ac.uk>
 1999-07-25 00:24:38 +00:00
hubertf 5cfc1e8dc6 This patch makes atc(6) check for memory allocation failure. 
Patch submitted by Joseph Myers <jsm28@cam.ac.uk> in PR 8056,
with small enhancement to make clearer when loser() is called
with NULL.
 1999-07-24 23:58:15 +00:00
mjl c5a4ae7a2a Use getopt instead of home grown command line parsing. 
Patch from Joseph Myers <jsm28@cam.ac.uk> in PR/8062.
 1999-07-24 15:50:44 +00:00
hubertf 6cc6041b97 When atc(6) parses its game definition files, the check for `width' 
being defined more than once incorrectly checks for `height' having
been previously defined instead.

Patch submitted in PR 8038 by Joseph Myers <jsm28@cam.ac.uk>
 1999-07-21 13:10:47 +00:00
hubertf d5f85ed9c9 The patch below improves the security of the game atc(6), by having it 
open the score file at the start and then drop all setgid privileges
while keeping a (close-on-exec) file descriptor open to it.  In order
to allow this the static data files have to be made world readable.
In addition a potential buffer overrun with corrupted score files is
avoided by more careful use of scanf (note that SCORE_SCANF_FMT is
defined alongside the definition of the relevant structure).

Submitted in PR 8015 by Joseph Myers <jsm28@cam.ac.uk>
 1999-07-17 19:57:03 +00:00
hubertf fbaff02b26 Add two .Els that nroff was complaining to miss. 1999-07-17 19:48:40 +00:00
sommerfeld 3365b567da man page rewritten into -mandoc by dholland@eecs.harvard.edu; from PR7861 1999-06-27 04:35:42 +00:00
lukem dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
hubertf a9d35e8322 constify, per PR 6150 by Joseph Myers <jsm28@cam.ac.uk> 1998-11-10 13:43:30 +00:00
lukem b569ddabe9 don't install in /usr/share if NOSHARE is defined 1998-09-29 07:33:20 +00:00
hubertf 1c9494f62b mark non-returning functions (PR#6144 by Joseph Myers <jsm28@cam.ac.uk>) 1998-09-13 15:27:25 +00:00
hubertf f92ae4adb5 remove unused files (PR#6083 by Joseph Myers <jsm28@cam.ac.uk>) 1998-09-13 15:22:57 +00:00
hubertf 0056c879de Replace special handling of \r by using ICRNL (PR#6078 by Joseph Myers <jsm28@cam.ac.uk>) 1998-09-13 15:20:31 +00:00
hubertf 4ccf0d9755 better define PI, plus improve prototype (PR#5867) 1998-09-11 12:53:28 +00:00
briggs b9bce75593 An airplane on a heading of 315, given instruction to turn 
right 45 degrees should turn to direction 0, not circle.
 1998-07-28 03:00:09 +00:00
briggs 2e7f98d7b4 An airplane on a heading of 270, given instruction to turn 
right 90 degrees should turn to direction 0, not circle.
 1998-07-28 02:46:13 +00:00
briggs 5aece1f890 A collision is adjacency in all, not any of, three dimensions. 1998-07-24 23:36:59 +00:00
hubertf b349bd8369 Log hostname, not OS - PR 5831 by Joseph Myers <jsm28@cam.ac.uk> 1998-07-24 23:22:26 +00:00
tv 58d9481691 y.tab.h is now called grammar.h (and there's an implied .y.h rule now too) 
Noticed by veego.
 1998-05-13 19:21:37 +00:00
tv 482063559a .y.c <sys.mk> rule fixes. Don't create a y.tab.h file unless asked for, 
and use smarter creation of the header file.
 1998-04-09 00:32:31 +00:00
mrg ad345e6c1b - don't use char as an array index 1998-03-29 04:45:17 +00:00