Commit graph

62 commits

Author SHA1 Message Date
Bill Currie
a30433fa9e Make header protection consistent
And delete a couple of useless files.
2020-02-24 12:21:20 +09:00
Bill Currie
f8b1a3a89f Return the previous sys print callbacks
This allows for temporary overrides.
2020-02-23 11:41:19 +09:00
Bill Currie
3c9e2a6451 Rename the sys documentation group 2020-02-21 17:54:42 +09:00
Bill Currie
9248e8cf01 Update for doxygen 1.8.16 2020-02-11 15:22:42 +09:00
Bill Currie
34bcf7faab Do a pure/const/noreturn/format attribute pass.
I always wanted these, but as gcc now provides warnings for functions that
could do with such attributes, finding all the functions is much easier.
2018-10-09 12:42:21 +09:00
Bill Currie
546e333a3c Allow Sys_Error to be hooked.
This makes debugging builtins that wrap normal functions a little easier by
giving a progs dump when such an error occurs.
2016-01-03 23:04:00 +09:00
Bill Currie
8e86ce9de9 Implement Sys_LongTime and wrap it with Sys_DoubleTime.
Sys_LongTime returns time in microseconds as a 64-bit int. Sys_DoubleTime
uses Sys_LongTime, converts to double and offsets 0 time by 4G (2**32).
This gives us consistent sub-microsecond precision for a very long time.

See http://randomascii.wordpress.com/2012/02/13/dont-store-that-in-a-float/
2013-02-27 14:29:28 +09:00
Bill Currie
a611ad57de Add Sys_isdir. 2013-02-20 13:59:31 +09:00
Bill Currie
4e7e7c3ab0 Rename Sys_FileTime to Sys_FileExists.
The function never did anything but check the readability of the file.
2013-02-07 15:43:26 +09:00
Bill Currie
e722352a61 Add SYS_MODEL developer flag (8192) 2012-05-17 13:39:45 +09:00
Bill Currie
bc1b483525 Nuke the rcsid stuff.
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie
7bfddd7ffe Gut most of the old skin code.
Custom skins are smashed on most targets. Player colors don't work, etc.
However, this will let me do a much cleaner implementation.
2012-01-23 16:16:30 +09:00
Bill Currie
be9530afb6 Dump a lot of info about shader programs.
New developer bit: SYS_GLSL (2048).
2011-12-28 12:40:28 +09:00
Bill Currie
683adf1850 Print the name and texture number for model skins.
Use SYS_GLT (1024) for gl texture debugging.
2011-09-26 13:03:53 +09:00
Bill Currie
5feb0454ca Add and use SYS_SND for both sound and cd debug prints. 2011-08-11 17:20:33 +09:00
Bill Currie
cb0bc7229a Resurect the debugging messages in rua_obj.c
Yet another debug flag: SYS_RUA_OBJ
2011-01-10 12:26:10 +09:00
Jeff Teunissen
9e0575313e Net debugging
Add a SYS_NET developer mask for debugging network, and use it.
2010-12-30 05:01:58 -05:00
Bill Currie
6e18c3df85 Make qfs developer prints a little more controllable. 2010-12-28 09:08:51 +09:00
Bill Currie
f31595781c Add and used SYS_VID for video/targets masked prints. 2010-11-27 08:48:00 +09:00
Bill Currie
8c4fe2f844 Rename Sys_DPrintf to Sys_MaskPrintf.
We now have finer runtime control over what gets printed. Need to do a
SYS_DEV audit, creating new masks as apropriate.
2010-11-26 16:19:26 +09:00
Bill Currie
fcd9c3e115 Fix a stray doxygen control comment. 2010-08-31 21:15:40 +09:00
Bill Currie
42faad9015 Move expand_squiggle() from quakefs to sys, and rename to Sys_ExpandSquiggle.
Hopefully the final resting place of this function.
2010-08-25 14:00:04 +09:00
Bill Currie
e9bd9a4baa Move QFS_CreatePath() to Sys_CreatePath(). 2010-08-25 13:52:24 +09:00
Bill Currie
ac02c36aaf interim linux compile fixes for the in64 fixes (hah) 2007-04-04 08:27:49 +00:00
Bill Currie
ff132bb536 64bit windows patch from phrosty 2007-04-04 07:48:14 +00:00
Bill Currie
6fbddc3d43 so that's the right way to do groups and subgroups... 2006-12-05 11:40:00 +00:00
Bill Currie
d63e7b609e net_socket must be "int" for sane systems 2005-01-26 01:19:36 +00:00
Bill Currie
8770df39e5 start documenting things (progs building still borked)
This is an imperfect revision of history.
2004-11-08 23:27:00 +00:00
Bill Currie
0bfac8dd88 win32 compile fixes
This is an imperfect revision of history.
2004-11-06 02:21:00 +00:00
Bill Currie
67f913289c move wad_extract into the wad utility and make QFS_CreatePath more
generally usable
2004-05-09 22:58:37 +00:00
Bill Currie
2a399cc4b4 Sys_PathType has been unnecessary for a while so nuke it 2004-01-13 21:30:13 +00:00
Bill Currie
481c9c4e8d add Sys_TimeOfDay from QWE (HighlandeR) 2003-11-20 07:00:07 +00:00
Bill Currie
761a7546dd re-arrange things so __attribute__ and __builtin_expect are properly
autoconfiscated so rcsid will continue to work with gcc 3.3
2003-01-15 15:31:36 +00:00
Bill Currie
ee30860cef fix a bunch of ;; typos 2002-11-20 21:44:04 +00:00
Brian Koropoff
625e1e36d6 Added Sys_PathType, which reports whether a path is absolute, relative
below, or relative above (uses .. to ascend the filesystem). Changed
file functions in GIB to use this.  GIB can now be initialized in a
non-sandboxed mode, which at the moment means that GIB scripts run with
carne can access the entire filesystem.
2002-11-14 05:28:54 +00:00
Bill Currie
836c469737 sys.[ch]:
handle SIGFPE and allow the registered signal handler to do recovery
	rather than bail
progs.h, pr_exec.c, pr_load.c:
	if pr_faultchecks is 1 (0 is default), handle division by 0 gracefully
	by loading the maximum representable number into the answer
	Closes: #58
the rest:
	kill the SIGFPE stuff
2002-11-13 19:26:44 +00:00
Bill Currie
5009213564 Move the signal handling code from video/targets/* to sys.c (I'm leaving
the SDL target files for Despair since he's working on the currently). Also
make progs segfault handling much more robust (and general: sigill etc too:)
2002-08-20 23:04:57 +00:00
Bill Currie
099e2739b5 various msvc fixes thanks to muzzy (hope he doesn't give up:) 2002-08-20 19:16:11 +00:00
Bill Currie
ebfdbd9285 the fpu manipulation stuff seems to be better off in the one place that
actually uses it...
2002-06-07 15:09:20 +00:00
Bill Currie
4039452297 more sys cleanup. server consoles may be broken for non-curses. 2002-06-03 19:11:48 +00:00
Bill Currie
81b49f3815 d'oh 2002-06-03 06:26:08 +00:00
Bill Currie
5f3f4b6f69 make sure exceptions are masked 2002-06-03 06:15:59 +00:00
Bill Currie
6a5bbf6f0a memory allocation checking cleanup 2002-05-14 06:37:28 +00:00
Bill Currie
6f1b68aeb4 sys.h:
define SYS_CHECKMEM macro to ease memory allocation failure detection
cmd.c:
	loads of whitespace
2002-03-21 19:47:31 +00:00
Bill Currie
180c517771 signal handling improvements 2002-03-13 19:20:57 +00:00
Bill Currie
009e6346fe now, so long as ulimit allows it, we can always get a core dump. Looks a
little odd:

Received signal 11, exiting...
IN_Shutdown
IN_LL_Shutdown
VID_Shutdown
Segmentation fault (core dumped)

but the core file does accurately show the error
2002-02-27 06:55:21 +00:00
Bill Currie
8ee5acb208 redo Sys_Error so it's more usable throughout quake 2002-02-20 19:22:52 +00:00
Bill Currie
b6c331736a give nq host_mem_size so -mem can be a cvar (similar to sv_mem_size and
cl_mem_size in qw).
2002-02-19 20:47:45 +00:00
Bill Currie
4689350283 fix qport 2001-11-27 04:50:41 +00:00
Bill Currie
36de3c147e move Sys_Quit and Sys_Error totally into libQFutil. They will call a list
of pre-registered (Sys_RegisterShutdown) function before actually exiting
the program. This should take care of the pain when an ncurses server
crashes.
2001-09-24 21:00:23 +00:00