Commit Graph

42 Commits

Author SHA1 Message Date
dholland ae56ae8f3f Use __dead and __printflike instead of __attribute__. 2011-08-26 06:18:16 +00:00
christos df7b0db034 add printf attributes. 2011-08-25 16:18:28 +00:00
dholland 388218390b Rework the game startup so it uses curses nicely. There are now menus
and stuff for picking scenarios and ships and all that.
2010-08-06 09:14:40 +00:00
dholland 66d93095d6 Don't define esc-[ as a custom key sequence because it steps on vt
function keys.
2010-08-06 03:10:26 +00:00
dholland da121b3331 sprinkle static 2009-08-12 08:54:54 +00:00
dholland d7038c0ebc Simplify previous; suggested by Paul Goyette 2009-03-15 22:19:23 +00:00
dholland b2008ab5d1 Fix sign-compare problem that crept in due to working from an old tree.
Whoops. won't happen again...
2009-03-15 20:11:24 +00:00
dholland 87d1d157b3 Rework curses handling.
The most visible change is that the scrolling buffer of messages now
actually scrolls and keeps history, and you type on the bottom line only.
For now you can page through the history with ^P/^N; that's not ideal but
one can't fix everything all at once.

Use resizeable array code (roughly the same that I floated a while ago
in connection with make) to hold the scroll.
2009-03-15 03:33:56 +00:00
dholland 5368eaecca Move newturn() from pl_7 to pl_2.
pl_7 was mostly curses/display stuff, is going to be all display stuff.
pl_2 is where the main loop lives.
2009-03-15 00:50:47 +00:00
dholland 842019525c Move all curses bits to pl_7.c. 2009-03-15 00:35:42 +00:00
dholland e544d2b874 Create some abstraction for sending messages.
Make a send and receive function for each possible message.
Make these have useful argument signatures.
Hide the list of message codes inside sync.c.
2009-03-14 22:52:52 +00:00
dholland ac571eb080 Use \a instead of \7 for BEL. 2009-03-14 19:57:14 +00:00
dholland b8c43a1f9c Lines <= 80 chars, remove trailing whitespace, other formatting adjustments.
No functional change.
2009-03-14 19:35:13 +00:00
dholland 51cc47ce79 Use errx() to send fatal error messages. From OpenBSD. 2009-03-02 07:17:24 +00:00
perry 8b0f9554ff convert __attribute__s to applicable cdefs.h macros 2007-12-15 19:44:37 +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
blymn b9c3526a19 Changed deprecated curses call to new equivalent. 2001-12-06 12:21:00 +00:00
wiz 4c99916337 va_{start,end} audit:
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.
2001-09-24 13:22:25 +00:00
christos dc6488eb8e remove redundant decls. 2001-02-05 01:10:08 +00:00
cgd bcc8ec9959 include stdlib.h for prototypes (typically for exit()). 2001-01-16 02:44:43 +00:00
itojun 7fde9b10c9 need string.h for prototype (checked with alpha) 2001-01-04 06:33:18 +00:00
jwise d62e34ecca Various stylistic nits. 2001-01-04 05:34:56 +00:00
jwise 9baf035b4e Break out curses display-related globals into a new header file, so that
<curses.h> doesn't have to be included all over the place.
2001-01-04 04:41:41 +00:00
jwise 61a39e0b38 More rationalization of include files:
a.) Don't include a zillion system headers from "extern.h" (actually, don't
    include any).
b.) Break a global jmp_buf variable into a new file, so <setjmp.h> doesn't
    have to be pulled in everywhere (it's only used in two places).

The (one line) new file is (c) TNF with a three-clause license, FW(L)IW.
2001-01-04 03:51:23 +00:00
jwise aac077fce8 Rationalize inclusion of header files: cut down on `include everything
everywhere' a little (more to go), and as per KNF, local includes after
system includes.
2001-01-04 03:21:16 +00:00
jwise 43894be666 Second half of static-ization of local funcs. 2001-01-04 02:43:32 +00:00
jwise dfea9f08db ANSIfy in preparation for further work. 2001-01-01 21:57:37 +00:00
matt 3233065035 More include additions for exit, abs, strcmp, etc. 2000-07-03 03:57:39 +00:00
jsm e788ff0231 Don't initialise curses until after the initial non-curses setup (the
choice of scenario uses puts() rather than curses functions).
2000-01-31 11:08:53 +00:00
jsm 73479d22b8 Use separate definitions and extern declarations of variables rather
than linker commons.
1999-12-28 18:05:24 +00:00
jsm b03d4fa882 Add `__noreturn__' and `__unused__' attributes where appropriate to
the games.

This merges in all such remaining changes from the Linux port of the
NetBSD games, except in hunt (where substantial changes from OpenBSD
need to be looked at).

Most noreturn attributes were previously added in bin/6144, with some
others that were missed then in bin/8082.  Previous `unused'
attributes were covered in bin/6557, bin/8058 and other PRs (all these
PRs have already been handled and closed).
1999-09-08 21:45:25 +00:00
jsm 092d313019 Add use of `const' where appropriate to the games.
This merges in all such remaining changes from the Linux port of the
NetBSD games, except in hunt (where substantial changes from OpenBSD
need to be looked at).

Some such changes were previously covered in PRs bin/6041, bin/6146,
bin/6148, bin/6150, bin/6151, bin/6580, bin/6660, bin/7993, bin/7994,
bin/8039, bin/8057 and bin/8093.
1999-09-08 21:17:44 +00:00
hubertf 24f809b060 The game sail(6) has a function Write() which is used both with
integer arguments and with string arguments (cast to long, and in one
place to int).  The patch here cleans this up, making it into two
separate functions; this allows for the game to be made const-correct
in future and improves portability.

The patch also contains two other fragments: a change to use the
symbolic constant SEEK_END with fseek(), and a change to use snprintf
in one place to avoid a buffer overrun.

Via PR 6569 by Joseph Myers <jsm28@cam.ac.uk>.
1999-02-10 00:45:45 +00:00
veego 04afeca685 Add braces to make the new egcs happy. 1998-08-30 09:19:36 +00:00
christos 5175902c09 - make sure that the arguments to the printf like functions are correct
- add a makemsg() function to accompany makesignal.
1997-10-13 21:02:57 +00:00
christos bf72b656b0 Warns fixes:
use varargs properly
	use unsigned chars where appropriate
	fix typos
	eliminate gcc warnings
1997-10-13 19:42:53 +00:00
cgd 982615d7df clean up import, NetBSD RCS IDs 1995-04-22 10:36:43 +00:00
cgd a7bedc2399 new curses 1993-11-10 15:59:04 +00:00
mycroft 8edb8b3bd7 Use '\a', not CTRL('g'). 1993-08-10 02:20:52 +00:00
mycroft 969fb0bc6e Pass the signal number to tstp(). 1993-08-10 02:15:07 +00:00
mycroft 8542364e07 Add RCS identifiers. 1993-08-01 18:49:50 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00