Ricardo Barreira
5e308f9056
Fix undefined behavior in FreeStackWinding
...
Fix subtraction of unrelated pointers and integer overflow in FreeStackWinding (both are undefined behavior).
In rare cases "i" would non-deterministically be between 0 and 2 even though the
pointers were in unrelated addresses, which caused a spurious free of one of
the three windings - eventually the real free would happen, be detected as a
double free and an exit(1) would ensue.
Example contents of w and stack->windings that triggered this in a test: 0xa9251c0 0x7f440a924f78
Checking for pointer equality makes the behavior defined and correct: http://port70.net/~nsz/c/c99/n1256.html#6.5.9
2017-10-31 13:05:32 +00:00
Timothee Besset
3a6c9d30ed
fix compile warning
2017-08-20 15:46:40 -05:00
Timothee "TTimo" Besset
578fd09625
Merge pull request #526 from Pan7/fixAddWarn
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Fix warning variable add is used uninitialized
2017-07-11 10:35:16 +02:00
Pan7
714cc90ce7
Fix warning variable add is used uninitialized
2017-07-10 15:30:04 +02:00
Pan7
a8925cbedb
Fix xml passing to parameter warnings
2017-07-10 01:04:28 +02:00
Pan7
cc8cbd8a72
Fix uninitialized use of ext warning
2017-04-27 18:12:09 +02:00
Matthias Krüger
1498ce667d
q3map2: don't store lightmap if the last bounce computation ran empty.
2017-03-13 10:58:35 +01:00
TTimo
a26c818a1e
remove the old .vcproj
2017-01-01 09:08:37 -06:00
Rudolf Polzer
1342e8ae5f
fix two obvious typos
2016-10-14 02:10:02 +02:00
TTimo
8557f1820f
more cleanups
2016-08-20 17:50:23 -06:00
TTimo
de8105beb4
readability
2016-08-20 16:06:09 -06:00
Timothee "TTimo" Besset
28e9b8ec59
Merge pull request #364 from tkoeppe/memsize
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[tools/quake3/q3map2] Fix memset size bugs
2016-08-20 16:03:57 -06:00
Timothee "TTimo" Besset
cee35a43d7
Merge pull request #367 from tkoeppe/nan
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[tools/quake3/q3map2/light{,maps}_ydnar.c] Fix float-to-int conversion
2016-08-20 15:56:26 -06:00
Thomas Köppe
7ea2c399ad
[tools/quake3/q3map2] Fix memset size bugs
2016-08-16 23:41:29 +01:00
Thomas Köppe
87002dc31a
[quake3/q3map2/brush.c] Fix misnamed variable
2016-08-16 22:50:14 +01:00
Thomas Köppe
f463907e46
[tools/quake3/q3map2/light{,maps}_ydnar.c] Fix float-to-int conversion by preventing NaN values
2016-08-14 12:16:13 +01:00
Thomas Köppe
d18d90278e
[quake3/q3map2/brush.c] Fix arithmetic bug
2016-08-14 01:14:17 +01:00
Timothee "TTimo" Besset
c918a29cd0
Merge pull request #352 from Pan7/Sys_FPrintf
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Using Sys_FPrintf with SYS_WRN and SYS_ERR
2016-06-11 13:01:13 -05:00
Pan7
5105fc5db8
Using Sys_FPrintf with SYS_WRN and SYS_ERR
2016-05-16 21:20:20 +02:00
Timothee Besset
cc68a76900
phrasing..
2016-04-24 15:05:09 -05:00
Timothee Besset
a88ef20680
fix short alloc and heap corruption for winding_accu_t and brush_t - brought about by https://github.com/TTimo/bspc/pull/4
2016-04-24 15:02:50 -05:00
Timothee Besset
b36b3ba4b6
Visual Studio 2015 on debug configs too
2016-04-24 14:52:52 -05:00
Thomas Debesse
d58490f20b
split fixaas stuff from q3map2
2016-02-13 04:54:26 +01:00
Thomas Debesse
cd07f71691
split bsp analyze/info/scale stuff from q3map2
2016-02-13 04:54:26 +01:00
Thomas Debesse
cd5ff8d96c
split bsp conversion stuff from q3map2
2016-02-12 20:02:35 +01:00
Timothee "TTimo" Besset
8428b75fcb
Merge pull request #273 from QBall147/master
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Increase MAX_MAP_VISIBILITY as certain QuakeLive maps are starting to hi...
2016-01-10 11:31:47 -06:00
Timothee Besset
4e08b4bd49
compile x64 q3map2 against new libxml2 x64 lib folder
2015-12-24 22:31:49 -06:00
Timothee Besset
5ed4d02c78
more Visual Studio 2015 conversion
2015-12-24 19:21:23 -06:00
TTimo
48369d78f9
- Convert to Visual Studio 2015
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- Drop STLPort
- Rebuild libxml2 binaries, update project files accordingly
- Rebuild jpeg-9 binaries
2015-11-07 23:44:49 -06:00
QBall147
17349a28db
Increase MAX_MAP_VISIBILITY as certain QuakeLive maps are starting to hit the limit
2014-08-14 19:05:13 +01:00
Alex Lo
76ea7385dd
Fixed a number of out of bounds accesses.
...
Visual Studio's static code analyser found a number of out of bounds array
accesses. This commit fixes a number of them as well as a few other problems
the analyser brought up.
This also fixes #1 in the issue tracker.
2013-11-01 00:24:58 +00:00
TTimo
666847b0ce
switch to xp compatible compiler toolchain, add/fix an archive and upload script for the VM builder
2013-08-24 22:50:12 +00:00
Chris Brooke
3e5bc317d0
Added -exportents to q3map2.
2013-07-15 04:58:15 +01:00
Timothee Besset
0241ec6d9b
put q3map2.exe x64 in install/x64, and copy the dependent DLLs
2013-06-07 05:13:20 +01:00
Timothee Besset
7c1f101a29
spitting x64 q3map2 now
2013-06-02 00:56:33 +01:00
Timothee Besset
f397e4a8d6
link libxml2
2013-06-01 23:39:34 +01:00
Timothee Besset
9f425c0c72
add include path for gdk-pixbuf
2013-06-01 23:26:37 +01:00
Timothee Besset
1ec0ec94ba
switching to newer gtk and libxml. wip
2013-06-01 23:05:35 +01:00
Timothee "TTimo" Besset
ca29808460
missed those - q3map2 x64
2013-05-30 03:22:29 -05:00
Timothee "TTimo" Besset
2ca658fe9f
convert projects to msvc 2012
2013-05-23 20:44:41 -05:00
Timothee 'TTimo' Besset
2bd4ea84f0
better QL Linux homepath config
2012-08-29 21:43:19 -05:00
Timothee 'TTimo' Besset
c692d7b5c5
point to the right QL homepath
2012-08-29 20:49:09 -05:00
Chris Brooke
2101cf6ae7
QuakeLive PK3 support for Q3Map2
2012-07-27 17:46:54 +01:00
Chris Brooke
26d3246edf
Additional Surface parameters for Quake Live -
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snowsteps
woodsteps
The below params have been added but have not been implemented yet in ql
(been told it probably will be re-purposed at a later date)
dmgthrough <-- Missile dmg through surface(?)
2012-07-02 05:54:59 +01:00
Timothee 'TTimo' Besset
b19c4bc879
this was built on top of 1.5, so it never got properly transformed to a GPL license. took care of that now
2012-05-28 18:29:36 -05:00
Timothee 'TTimo' Besset
b36ee55e96
cleanup
2012-05-27 18:53:14 -05:00
Timothee 'TTimo' Besset
6476802ae8
dunno what happened there, someone brain farted hard
2012-05-06 15:55:10 -05:00
alex8664
67411cb18e
This is fix for failure of compilation on new libpng
2012-03-31 17:31:50 +04:00
Ben Noordhuis
3a959349ac
q3map2: harden UNIX path sniffer against buffer overflows
2012-03-18 02:17:09 +01:00
Ben Noordhuis
808e1c9f6f
q3map2: fix dangling pointer dereference
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`last` was used but not initialized.
Also fixes a segmentation fault if PATH is not in the environment.
2012-03-18 02:17:09 +01:00
