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Simple Directmedia Layer
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Sam Lantinga 0669a224f5 Fixed bug 2860 - SetProp must be paired with RemoveProp especially for properties added to external windows 
Coriiander

Upon creating a window, a window property is added to it through the Win32-function "SetProp". This is done in the SDL-function "SetupWindowData" in file "src\video\windows\SDL_windowswindow.c".

Whenever you call "SetProp" to add a property to a Win32-window, you should also call the Win32-function "RemoveProp" to remove it before destroying that Win32-window.

While you might think that it's ok and that Windows will clean up nicely itself, it is not ok. It is against all Win32-API guidelines and is mostlikely a leak. Especially on external windows (CreateWindowFrom) you want to have things done right, not messy and leaky, affecting some other module. Even if SDL gets shutdown entirely that external window will now forever still have the "SDL_WindowData" prop attached to it.
2015-05-28 08:41:07 -07:00
acinclude Fix a libtool issue with some mingw-w64 cross compilers (thanks, Ozkan!). 2015-05-26 19:54:06 -04:00
android-project Android: Added basic drop file support (thanks, "noxalus"!). 2015-05-26 20:36:45 -04:00
build-scripts Script from Sylvain to automate updating the copyright year 2015-05-26 06:27:12 -07:00
cmake Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
debian Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
docs Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
include X11: Add Xdbe support to message boxes (thanks, Melker!). 2015-05-28 00:30:21 -04:00
premake X11: Add Xdbe support to message boxes (thanks, Melker!). 2015-05-28 00:30:21 -04:00
src Fixed bug 2860 - SetProp must be paired with RemoveProp especially for properties added to external windows 2015-05-28 08:41:07 -07:00
test Stack hint should look for 0, not -1, and not care about environment variables. 2015-05-26 21:19:23 -04:00
VisualC Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
VisualC-WinRT Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
visualtest Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
Xcode Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
Xcode-iOS Fixed building the iOS Demo files in debug mode 2015-05-06 12:42:14 -03:00
.hgignore Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Android.mk Android: Replaced spaces with tab in Android.mk file. 2015-05-06 21:11:06 +02:00
autogen.sh Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
BUGS.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
cmake_uninstall.cmake.in Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
CMakeLists.txt CMake: Slightly better fix for installation target (thanks, Anthony!). 2015-04-22 20:25:19 -04:00
configure X11: Add Xdbe support to message boxes (thanks, Melker!). 2015-05-28 00:30:21 -04:00
configure.in X11: Add Xdbe support to message boxes (thanks, Melker!). 2015-05-28 00:30:21 -04:00
COPYING.txt Updated the copyright year to 2015 2015-05-26 06:27:46 -07:00
CREDITS.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
INSTALL.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Makefile.in Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Makefile.minimal Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Makefile.pandora Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Makefile.psp Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
Makefile.wiz Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
README-SDL.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
README.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
sdl2-config.in Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
sdl2.m4 Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
sdl2.pc.in Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
SDL2.spec.in Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
TODO.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00
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WhatsNew.txt Windows: Always set the system timer resolution to 1ms by default. 2015-04-20 12:22:44 -04:00

README.txt 

                         Simple DirectMedia Layer

                                  (SDL)

                                Version 2.0

---
http://www.libsdl.org/

Simple DirectMedia Layer is a cross-platform development library designed
to provide low level access to audio, keyboard, mouse, joystick, and graphics
hardware via OpenGL and Direct3D. It is used by video playback software,
emulators, and popular games including Valve's award winning catalog
and many Humble Bundle games.

More extensive documentation is available in the docs directory, starting
with README.md

Enjoy!
	Sam Lantinga				(slouken@libsdl.org)