Commit graph

86 commits

Author SHA1 Message Date
terminx
a7e6ed8745 Fix quite a few issues with casting away const and volatile qualifiers, found with -Wcast-qual. If we're going to use const everywhere, we should really mean it!
git-svn-id: https://svn.eduke32.com/eduke32@5540 1a8010ca-5511-0410-912e-c29ae57300e0
2016-01-11 05:05:38 +00:00
hendricks266
af5f47797d cache1d: Add kfileparent().
git-svn-id: https://svn.eduke32.com/eduke32@5443 1a8010ca-5511-0410-912e-c29ae57300e0
2015-11-25 12:08:00 +00:00
hendricks266
9f2911e773 cache1d: Bikeshed some formatting in kopen_internal().
git-svn-id: https://svn.eduke32.com/eduke32@5442 1a8010ca-5511-0410-912e-c29ae57300e0
2015-11-25 12:07:57 +00:00
hendricks266
4d9b61c085 cache1d: Save the filenames of GRP and SSI files that are opened.
git-svn-id: https://svn.eduke32.com/eduke32@5441 1a8010ca-5511-0410-912e-c29ae57300e0
2015-11-25 12:07:54 +00:00
hendricks266
a557eedf7e Remove NULL checks before calling free(): they are unnecessary as per the C standard. Other cleanup includes factoring code into DO_FREE_AND_NULL() macros.
git-svn-id: https://svn.eduke32.com/eduke32@5352 1a8010ca-5511-0410-912e-c29ae57300e0
2015-09-23 17:55:31 +00:00
hendricks266
410406158a Re-expose kpzbufsiz and set it to zero in uninitengine, preventing potential crashes from successive re-initializations of the engine.
git-svn-id: https://svn.eduke32.com/eduke32@5254 1a8010ca-5511-0410-912e-c29ae57300e0
2015-05-27 08:47:03 +00:00
hendricks266
40c704babe Separate kpzload into two separate functions, kpzbufload (which now lives in cache1d, regardless of WITHKPLIB) and kpzdecode.
git-svn-id: https://svn.eduke32.com/eduke32@5175 1a8010ca-5511-0410-912e-c29ae57300e0
2015-05-03 07:04:11 +00:00
terminx
110b713a64 Win32 debug build filename case checking now uses GetShortPathNameA()/GetLongPathNameA() instead of the slow SHGetFileInfo(). Since this works by requesting the shortened 8.3 filename for a file and then requesting the proper long version of that result, it has the side effect of breaking the functionality on NTFS volumes where the user has explicitly disabled the creation of 8.3 filenames. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5076 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-24 00:40:36 +00:00
hendricks266
201e353771 Amend "renamefile" def token to ensure its proper use. renamefile <GRP/SSI CRC32> <file number> <new filename>
git-svn-id: https://svn.eduke32.com/eduke32@5064 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-23 08:30:41 +00:00
hendricks266
ddf7720451 Defs: Add token "renamefile", which renames a file in a GRP or SSI file, in memory. 8.3 restrictions apply.
git-svn-id: https://svn.eduke32.com/eduke32@5061 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-23 06:28:08 +00:00
hendricks266
2f0f38b6e6 cache1d: Add support for loading SSI files.
git-svn-id: https://svn.eduke32.com/eduke32@5060 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-23 06:27:49 +00:00
hendricks266
8a2b19dd50 cache1d: Allow loading GRP files from within other GRP files.
git-svn-id: https://svn.eduke32.com/eduke32@5059 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-23 06:27:35 +00:00
hendricks266
496f4582d6 cache1d: Enumify the magic constants for "file is in a zip" and "file is in the filesystem".
git-svn-id: https://svn.eduke32.com/eduke32@5058 1a8010ca-5511-0410-912e-c29ae57300e0
2015-03-23 06:27:18 +00:00
terminx
130244a302 Crash fix
git-svn-id: https://svn.eduke32.com/eduke32@4905 1a8010ca-5511-0410-912e-c29ae57300e0
2015-01-12 01:53:55 +00:00
hendricks266
e3de98e2ae Clean up autodetected game install search paths on all platforms that use them.
This should prevent Lunar Apocalypse from becoming Nuclear Winter with Megaton on Linux and Mac.

git-svn-id: https://svn.eduke32.com/eduke32@4886 1a8010ca-5511-0410-912e-c29ae57300e0
2015-01-08 15:14:47 +00:00
helixhorned
7da543e4f0 cache1d.c: Revert changes in r4665 unrelated to unrolling, fixing oob write.
Specifically, we must make sure that dasizeof <= LZWSIZE (or so) in
c1d_{read,write}_compressed() (what the assertion in the last commit was about,
and is now redundant). This fixes saving of e.g. large gamearrays with the C-CON
build. Bump BYTEVERSION.

An alternative for setting dasizeof to 1 would be to factor it and keep dividing
as long as it's > LZWSIZE.

git-svn-id: https://svn.eduke32.com/eduke32@4838 1a8010ca-5511-0410-912e-c29ae57300e0
2014-12-26 17:29:55 +00:00
helixhorned
b7805868f7 cache1d.c: in (de)compr. funcs, add an bound-checking assert that fails w/ AMC TC.
Also, formatting.

git-svn-id: https://svn.eduke32.com/eduke32@4837 1a8010ca-5511-0410-912e-c29ae57300e0
2014-12-26 17:29:54 +00:00
terminx
8934226bb2 Another 5000 lines of pain and tears. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4680 1a8010ca-5511-0410-912e-c29ae57300e0
2014-10-25 03:36:34 +00:00
terminx
0cf527914f Minor optimizations (loop unrolling) to LZW functions in cache1d, improves throughput ~20% on my i7
git-svn-id: https://svn.eduke32.com/eduke32@4665 1a8010ca-5511-0410-912e-c29ae57300e0
2014-10-25 03:31:41 +00:00
terminx
cbe91be9ff Additional engine cleanups and optimizations. About as generic as it sounds. Also changes internal dummytile/tilefromtexture behavior so that the LZ4 compressed version of a texture is kept and the cache1d entries associated with the tiles can expire, like any other tile.
git-svn-id: https://svn.eduke32.com/eduke32@4661 1a8010ca-5511-0410-912e-c29ae57300e0
2014-10-25 03:30:38 +00:00
terminx
6c6b68d534 Various additional optimizations: add CLASSIC_SLICE_BY_4 mode to unroll some of the loops in a-c, replace integer divisions by a divisor unknown at compile time with usage of libdivide, clean up pragmas further by removing more old stuff that wasn't used anywhere. This is another one of those nasty commits that make people cry. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4658 1a8010ca-5511-0410-912e-c29ae57300e0
2014-10-25 03:29:21 +00:00
terminx
cb02cdc571 Re-use temporary buffer for tilefromtexture true color -> paletted conversion and free when finished with the .def instead of freeing and re-allocating for every tile
git-svn-id: https://svn.eduke32.com/eduke32@4637 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:17:53 +00:00
hendricks266
b332189ae5 Ball-busting Makefile restructure.
DONT_BUILD.

git-svn-id: https://svn.eduke32.com/eduke32@4543 1a8010ca-5511-0410-912e-c29ae57300e0
2014-07-22 07:25:54 +00:00
hendricks266
a03f9bce40 Wrap most calls to exit() with a macro that will print the exit status, file name, line number, and function name to the log when using a debug build.
git-svn-id: https://svn.eduke32.com/eduke32@4502 1a8010ca-5511-0410-912e-c29ae57300e0
2014-06-13 09:02:37 +00:00
helixhorned
0900f4066c Bye, bye, B*alloc(), all hail X*alloc()! Replace large portion of the calls...
... and cull code that is dead with the X*alloc() versions since they never
return NULL on requesting memory.

Use something like
 git grep '[^Xx]\(m\|c\|re\)alloc *('
and
 git grep '[^Xx]strdup *('
to see places where I left the B*alloc() calls intact.

BUILD_LUNATIC.

git-svn-id: https://svn.eduke32.com/eduke32@4491 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-30 00:02:19 +00:00
helixhorned
0d0f3a1cd2 Add Makefile.common switch ALLOCACHE_AS_MALLOC, remove DEBUG_WITH_VALGRIND.
git-svn-id: https://svn.eduke32.com/eduke32@4298 1a8010ca-5511-0410-912e-c29ae57300e0
2014-02-08 14:37:41 +00:00
helixhorned
3b1515e51b Stylistic/formatting tweaks in cache1d code.
git-svn-id: https://svn.eduke32.com/eduke32@4255 1a8010ca-5511-0410-912e-c29ae57300e0
2014-01-12 14:54:33 +00:00
helixhorned
2a43511c70 cache1d: add FIND_NOCURDIR option to klistpath().
git-svn-id: https://svn.eduke32.com/eduke32@4188 1a8010ca-5511-0410-912e-c29ae57300e0
2013-12-01 18:27:59 +00:00
helixhorned
a783933726 Fix building stand-alone libcache1d.so.
git-svn-id: https://svn.eduke32.com/eduke32@4187 1a8010ca-5511-0410-912e-c29ae57300e0
2013-12-01 18:27:57 +00:00
helixhorned
198ba2d697 Give rotatesprite 'orientation' bits enum names, too.
git-svn-id: https://svn.eduke32.com/eduke32@4175 1a8010ca-5511-0410-912e-c29ae57300e0
2013-11-22 19:26:52 +00:00
helixhorned
6f6fbf0f04 cache1d.c: cover up preceding assertion failure by bumping size of lzwrawbuf[].
It's hard to call this a fix, since ideally, buffer sizes like these would be
only as large as needed in the worst case.

git-svn-id: https://svn.eduke32.com/eduke32@3880 1a8010ca-5511-0410-912e-c29ae57300e0
2013-06-13 17:11:04 +00:00
helixhorned
d02ab6699d cache1d.c: prettify compression functions, add one currently failing assertion.
See
http://forums.duke4.net/topic/6526-eduke32-crashing-when-loading-a-dukeplus-map-save

git-svn-id: https://svn.eduke32.com/eduke32@3879 1a8010ca-5511-0410-912e-c29ae57300e0
2013-06-13 17:11:02 +00:00
terminx
e20b834ea8 Prevent loading anything except the GRP from the Steam or GOG Duke3D install directories. Loading DUKE.RTS from those paths will be resolved later.
git-svn-id: https://svn.eduke32.com/eduke32@3637 1a8010ca-5511-0410-912e-c29ae57300e0
2013-04-05 07:48:20 +00:00
hendricks266
bfeff6b0ab Fix a multi-line comment in cache1d.c.
git-svn-id: https://svn.eduke32.com/eduke32@3619 1a8010ca-5511-0410-912e-c29ae57300e0
2013-03-28 09:05:36 +00:00
terminx
7e22c6d81c Read GOG.com and Steam Duke3D install paths from the registry instead of hard-coding the default paths.
git-svn-id: https://svn.eduke32.com/eduke32@3615 1a8010ca-5511-0410-912e-c29ae57300e0
2013-03-27 01:39:18 +00:00
helixhorned
1bdc416e5f Fix build without Ken's ZIP library (WITHKPLIB not #define'd in compat.h).
git-svn-id: https://svn.eduke32.com/eduke32@3484 1a8010ca-5511-0410-912e-c29ae57300e0
2013-02-14 16:02:16 +00:00
helixhorned
a4cdd62e25 On Windows, remove "SHGetFileInfo failed with error code ..." note.
git-svn-id: https://svn.eduke32.com/eduke32@3385 1a8010ca-5511-0410-912e-c29ae57300e0
2013-01-08 23:12:53 +00:00
helixhorned
9434025e6d Minor loadpics() cleanups, don't expose filegrp[] from cache1d.c.
git-svn-id: https://svn.eduke32.com/eduke32@3187 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-15 21:09:56 +00:00
helixhorned
9dd3748b03 Split r3159..r3161, part 3: MSVC, nedmalloc, *layer, startup windows.
git-svn-id: https://svn.eduke32.com/eduke32@3168 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-15 14:27:57 +00:00
helixhorned
1cd11d06ef Revert "Fix the warnings when building with C++, add MSVC C++ build support."
This reverts r3159..r3161.

Conflicts:
	eduke32/build/include/compat.h
(Handled so that r3163's changes are kept applied.)

git-svn-id: https://svn.eduke32.com/eduke32@3165 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-15 14:27:45 +00:00
terminx
3ff46c02b2 Fix the warnings when building with C++, add MSVC C++ build support. This also changes the internal type of lotags, hitags and cstat type fields to uint16_t instead of int16_t to clean up some dubious behavior wherein the code was using a value of 32768 as a flag in these fields for certain types of things, like invisible sprites (using the value as if it was uint16_t) where it was elsewhere checking if the value was < 0 (using the value as if it was int16_t). This change may break a few specific effects if any part of the relevant code was missed when looking for areas that needed to be addressed.
I think there's also a fix for the CON precache system breakage in here (lost it in my local tree when I started getting the C++ build working in MSVC, sorry!)


git-svn-id: https://svn.eduke32.com/eduke32@3159 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-14 23:32:43 +00:00
helixhorned
ea5829f36c Make it possible to build a standalone libcache1d.so.
Exporting only (de)compression functions. Also, different reader/writer
functions can be set.

git-svn-id: https://svn.eduke32.com/eduke32@3153 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-11 17:57:13 +00:00
hendricks266
a0c6fb9805 Fix linking with CLANG=1 by separating $(INVOCATION) into $(COMPILER) and $(LINKER) and removing "-x" from clang as a linker in Makefile.common. Additionally, the Build tools are now affected by CPLUSPLUS=1, for which small corrections have been made.
git-svn-id: https://svn.eduke32.com/eduke32@3122 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-06 07:49:44 +00:00
hendricks266
fcf9beae6a Work-in-progress adjustment to the C code to compile under C++. It builds for me without errors using Win32 MinGW-GCC, but it still generates warning soup. No guarantees about MSVC or anything using SDL. Enable C++ by building with CPLUSPLUS=1. C remains the default and should compile with no change in setup.
Credit to Plagman for the idea and doing the work on the game side, which is included in this commit.

(Building as C++ will give us features with which we can make improvements and optimizations on the multiplayer code and Polymer.)

git-svn-id: https://svn.eduke32.com/eduke32@3116 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-05 02:49:08 +00:00
terminx
f7ed6f47de Prevent Windows "case mismatch" spam when loading files from disk with the Windows Explorer "hide extensions for known file types" option enabled. This simply changes the relevant Bstrcmp() calls to Bstrncmp() calls instead, using the length of the string returned by SHGetFileInfo() as the number of bytes to compare.
git-svn-id: https://svn.eduke32.com/eduke32@3068 1a8010ca-5511-0410-912e-c29ae57300e0
2012-10-13 14:53:26 +00:00
helixhorned
36687ab986 Lunatic-m32: take over load path.
git-svn-id: https://svn.eduke32.com/eduke32@3059 1a8010ca-5511-0410-912e-c29ae57300e0
2012-10-07 15:26:09 +00:00
helixhorned
b8ed142c6b Remove some #if 0 blocks that are probably of no interest any more.
For reference, they are the following:
 - cache1d.c: suckcache()
 - build.c: compare_wall_coords()
 - make switch-invisible heuristic
 - Mapster32: old sprite search
 - Mapster32: manual z range
 - m32script: read/writearray, qgetsysstr
 - menus.c: savetemp()

git-svn-id: https://svn.eduke32.com/eduke32@2981 1a8010ca-5511-0410-912e-c29ae57300e0
2012-09-02 14:00:58 +00:00
terminx
ef32d9cb64 Fix a single usage of S_IREAD instead of our BS_IREAD compatibility version
git-svn-id: https://svn.eduke32.com/eduke32@2776 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-21 19:48:54 +00:00
helixhorned
0088ed0591 Only check file name case when not in-game; don't warn for ALLUPPER or alllower.
The first means that the expensive (~0.5 ms) SHGetFileInfo() calls won't inter-
fere with smooth gameplay, but files that are opened only at game-time like
sounds won't be checked.  The second means that there are now less false
positives, i.e. warnings about files that would be found due to the
check-all-{upper,lower} hack.

git-svn-id: https://svn.eduke32.com/eduke32@2702 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-28 18:15:19 +00:00
helixhorned
000cfffe32 On Windows, don't try to lowercase/uppercase filenames.
Most of the time, Windows file name lookup is case-insensitive. Reading the
docs (see MSDN's CreateFile help, for example), it seems like case-sensitivity
can be controlled on a per-file basis where applicable (NTFS), but people
should be concerned about matching case in the DEFs/on disk *especially* in
that case.

Also, note that this hack will not always help on systems with case-sensitive
lookup.

git-svn-id: https://svn.eduke32.com/eduke32@2693 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-25 15:23:58 +00:00