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29 commits

Author SHA1 Message Date
Ethan Lee
8551a596fa SDL_log10 2018-01-17 11:53:09 -05:00
Sam Lantinga
346af016a5 Updated copyright for 2018 2018-01-03 10:03:25 -08:00
Sam Lantinga
4e9aab5884 Added SDL_fmod() and SDL_fmodf() 2017-11-04 17:35:03 -07:00
Sam Lantinga
4d7a2db434 Added functions to query and set the SDL memory allocation functions: 
SDL_GetMemoryFunctions()
    SDL_SetMemoryFunctions()
    SDL_GetNumAllocations()
 2017-10-12 13:44:28 -07:00
Sam Lantinga
73a2b9ace8 Fixed bug 3760 - RWops doesn't check for integer overflow when stdio_fseek only supports 32 bits 
Simon Hug

When RWops seeks with fseek or fseeko it uses the types long or off_t which can be 32 bits on some platforms. stdio_seek does not check if the 64-bit integer for the offset fits into a 32-bit integer. Offsets equal or larger than 2 GiB will have implementation-defined behavior and failure states would be very confusing to debug.

The attached patch adds range checking by using the macros from limits.h for long type and some bit shifting for off_t because POSIX couldn't be bothered to specify min and max macros.

It also defines HAVE_FSEEKI64 in SDL_config_windows.h so that the Windows function gets picked up automatically with the default config.

And there's an additional error message for when ftell fails.
 2017-09-09 08:36:37 -07:00
Sam Lantinga
c1277f268e Updated config headers to override the base SDL_config.h if both are included 2017-02-20 10:55:33 -08:00
Sam Lantinga
1b24bfad38 Updated copyright for 2017 2017-01-01 18:33:28 -08:00
Sam Lantinga
91e0a1d094 Renaming of guard header names to quiet -Wreserved-id-macro 
Patch contributed by Sylvain
 2016-11-20 21:34:54 -08:00
Sam Lantinga
7ee8dda270 Updated copyright to 2016 2016-01-02 10:10:34 -08:00
Philipp Wiesemann
23adb84a3e Pandora: Fixed deactivating no more available CD-ROM support in config header. 2015-12-07 21:41:55 +01:00
Sam Lantinga
56b58afdbe Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
Sam Lantinga
b3e4782510 Removed SDL_round() because the license wasn't compatible with zlib 2014-08-17 13:11:55 -07:00
Sam Lantinga
5acb7c63d1 Added SDL_round(), contributed by Benoit Pierre - thanks! 2014-08-16 23:23:15 -07:00
Sam Lantinga
276b7efecd Added SDL_sqrtf(), SDL_tan(), SDL_tanf() 2014-06-07 18:20:01 -07:00
Sam Lantinga
d7940a513e Fixed bug 2374 - Update copyright for 2014... 
Is it that time already??
 2014-02-02 00:53:27 -08:00
Ryan C. Gordon
de59025dac We don't need to check for snprintf() anymore, we don't use it. 
SDL_snprintf() is built on vsnprintf() where available.

--HG--
extra : rebase_source : fef7988e29ab9293c7ae9ba3cff3f86c7e59e345
 2013-11-24 23:36:15 -05:00
Ryan C. Gordon
3003efb88d Added SDL_vsscanf(). 
--HG--
extra : rebase_source : 088d093790a7ed95d73c307523587e95c8356f4b
 2013-11-24 23:35:38 -05:00
Sam Lantinga
0cb6385637 File style cleanup for the SDL 2.0 release 2013-05-18 14:17:52 -07:00
Sam Lantinga
95dcfa4c28 Happy New Year! 2013-02-15 08:47:44 -08:00
Sam Lantinga
028e5dcdbd Happy New Year! 2011-12-31 09:28:07 -05:00
Sam Lantinga
b0660ba5ff SDL 1.3 is now under the zlib license. 2011-04-08 13:03:26 -07:00
Sam Lantinga
5c01c4797c SDL 1.3 requires a 64-bit type for the platform. 2011-03-25 13:47:49 -07:00
Sam Lantinga
e5803d148c Happy 2011! :) 2011-02-11 22:37:15 -08:00
Sam Lantinga
4d3df8b3e3 Fixed bug #926 
Updated copyright to LGPL version 2.1 and year 2010

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404453
 2010-01-24 21:10:53 +00:00
Sam Lantinga
803375d590 Allow configure to override assertion settings, but by default this comes from the build optimization level. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404405
 2010-01-13 08:06:32 +00:00
Sam Lantinga
e50ab3b341 The config sets the default assertion level so people can override it for their own use in application code. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404400
 2010-01-13 07:25:28 +00:00
Sam Lantinga
a8a1ac9acd First pass at Ryan's assertion code, minor tweaks to come. 
--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404398
 2010-01-13 06:47:17 +00:00
Ryan C. Gordon
791f5dbce4 Implemented SDL_setenv(), moved SDL_putenv() to compat. 
Fixes Bugzilla #779.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404330
 2009-12-16 10:59:51 +00:00
Sam Lantinga
82d400ccd4 Scott to slouken 
Heres the wiz patch and additional files. (I think I got everything)

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404177
 2009-11-17 04:53:15 +00:00