kmx git

Commit	Date	Message
03cbac40	2019-02-05T15:14:15	Android/openslES: fix warnings, comment out un-used interface
614c8aea	2019-02-05T15:09:41	Android/openslES: set number of buffers of DATALOCATOR to internal NUM_BUFFER If we increase NUM_BUFFER, Enqueue won't fail with SL_RESULT_BUFFER_INSUFFICIENT
bf823bf2	2019-02-05T15:05:32	Android/openslES: prevent to run out of buffers if Enqueue() fails.
40781dfb	2019-02-04T23:35:18	opengles2: patched to compile.
b7504f31	2019-02-04T23:32:28	opengles2: keep cached texturing state correct.
a609c03a	2019-02-04T23:24:10	opengles1: keep cached texturing state correct.
40a52cee	2019-02-04T18:55:39	render: Fix OpenGL draw state cache for various points of texture binding.
670f3d33	2019-02-04T09:11:07	Fixed bug 4484 - use SIMD aligned memory for SDL_Surface Surfaces are allocated using SDL_SIMDAlloc() They are marked with SDL_SIMD_ALIGNED flag to appropriatly free them with SDL_SIMDFree() (Flag is cleared when pixels is free'd in RLE, in case user would hijack the pixels ptr) When providing its own memory pointer (SDL_CreateRGBSurfaceFrom()) and clearing SDL_PREALLOC to delegate to SDL the memory free, it's the responsability of the user to add SDL_SIMD_ALIGNED or not, whether the pointer has been allocated with SDL_malloc() or SDL_SIMDAlloc().
9292dc7c	2019-02-04T08:43:37	Fix include path compilation
9a98dcc5	2019-02-04T08:34:24	Rename surface aligned memory flag to SDL_SIMD_ALIGNED
65e07b38	2019-01-31T19:52:47	iOS/tvOS: fix support for SDL_GameControllerGetButton(controller, GUIDE) with MFi controllers (thanks Caleb!) Fixes bug #4463.
e5d194e9	2019-01-31T11:45:31	Add SDL_MEMALIGNED flag for SDL_Surface using aligned memory. If an SDL_Surface has an aligned memory pointers, it should be freed using SDL_SIMDFree() (will be used by SDL_ttf).
7b8bac59	2019-01-30T22:50:20	Add fast paths in BlitNtoNKey All following conversions are faster (with colorkey, but no blending). (ratio isn't very accurate) ABGR8888 -> BGR888 : faster x9 (2699035 -> 297425) ARGB8888 -> RGB888 : faster x8 (2659266 -> 296137) BGR24 -> BGR24 : faster x5 (2232482 -> 445897) BGR24 -> RGB24 : faster x4 (2150023 -> 448576) BGR888 -> ABGR8888 : faster x8 (2649957 -> 307595) BGRA8888 -> BGRX8888 : faster x9 (2696041 -> 297596) BGRX8888 -> BGRA8888 : faster x8 (2662011 -> 299463) BGRX8888 -> BGRX8888 : faster x9 (2733346 -> 295045) RGB24 -> BGR24 : faster x4 (2154551 -> 485262) RGB24 -> RGB24 : faster x4 (2149878 -> 484870) RGB888 -> ARGB8888 : faster x8 (2762877 -> 324946) RGBA8888 -> RGBX8888 : faster x8 (2657855 -> 297753) RGBX8888 -> RGBA8888 : faster x8 (2661360 -> 296655) RGBX8888 -> RGBX8888 : faster x8 (2649287 -> 308268)
cd25c83a	2019-01-30T17:16:08	Fix blit with blending (Blit_A) to RGB332 which has no palette
5b07148f	2019-01-30T16:36:47	Fixed failing SDL_ConvertSurface() when blit has failed. Some blit combination are not supported (eg ARGB8888 -> SDL_PIXELFORMAT_INDEX1MSB) So prevent SDL_ConvertSurface from creating a broken surface, which cannot be blitted
a052d81b	2019-01-30T15:31:07	Add explicit unsigned int and char types in (for bug 4290)
1128d573	2019-01-30T15:23:33	Fixed bug 4290 - add fastpaths for format conversion in BlitNtoN All following conversion are faster (no colorkey, no blending). (ratio isn't very accurate) ABGR8888 -> ARGB8888 : faster x6 (2655837 -> 416607) ABGR8888 -> BGR24 : faster x7 (2470117 -> 325693) ABGR8888 -> RGB24 : faster x7 (2478107 -> 335445) ABGR8888 -> RGB888 : faster x9 (3178524 -> 333859) ARGB8888 -> ABGR8888 : faster x6 (2648366 -> 406977) ARGB8888 -> BGR24 : faster x7 (2474978 -> 327819) ARGB8888 -> BGR888 : faster x9 (3189072 -> 326710) ARGB8888 -> RGB24 : faster x7 (2473689 -> 324729) BGR24 -> ABGR8888 : faster x6 (2268763 -> 359946) BGR24 -> ARGB8888 : faster x6 (2306393 -> 359213) BGR24 -> BGR888 : faster x6 (2231141 -> 324195) BGR24 -> RGB24 : faster x4 (1557835 -> 322033) BGR24 -> RGB888 : faster x6 (2229854 -> 323849) BGR888 -> ARGB8888 : faster x8 (3215202 -> 363137) BGR888 -> BGR24 : faster x7 (2474775 -> 347916) BGR888 -> RGB24 : faster x7 (2532783 -> 327354) BGR888 -> RGB888 : faster x9 (3134634 -> 344987) RGB24 -> ABGR8888 : faster x6 (2229486 -> 358919) RGB24 -> ARGB8888 : faster x6 (2271587 -> 358521) RGB24 -> BGR24 : faster x4 (1530913 -> 321149) RGB24 -> BGR888 : faster x6 (2227284 -> 327453) RGB24 -> RGB888 : faster x6 (2227125 -> 329061) RGB888 -> ABGR8888 : faster x8 (3163292 -> 362445) RGB888 -> BGR24 : faster x7 (2469489 -> 327127) RGB888 -> BGR888 : faster x9 (3190526 -> 326022) RGB888 -> RGB24 : faster x7 (2479084 -> 324982)
3b4e3693	2019-01-29T12:21:22	Emscripten: No need for Runtime. for dynCalls
53ead95e	2019-01-29T12:19:36	Emscripten: Avoid SDL2 in JS global scope After this fix, closure works with the LLVM wasm backend on SDL2.
6d89a7bc	2019-01-29T12:19:32	Emscripten: remove GLES_DeleteContext implementation It was calling glClear without a context. The issue it was trying to solve was actually that after destroying a window and creating a new one , the contents of the old window were preserved. This no longer happens since we resize the window to nothing on destroy.
04b1494c	2019-01-29T12:19:23	Emscripten: resize canvas to 0x0 in DestroyWindow Closest we can get to actually destroying it
d60546aa	2019-01-29T12:19:06	Emscripten: don't zero the display mode before adding it
4a2888af	2019-01-29T12:19:03	Emscripten: use UTF8ToString instead of Pointer_stringify
aacb1091	2019-01-29T12:19:00	Emscripten: call emscripten_sample_gamepad_data
8dab9c95	2019-01-29T12:18:56	Emscripten: Use set_canvas_element_size This will be needed for supporting multiple canvases and set_canvas_size is deprecated anyway.
ed66a430	2019-01-29T12:14:54	Emscripten: Do not consume mouseup event outside of the canvas
2838abb5	2019-01-29T12:14:44	Emscripten: fix duplicate mousebuttonup/mousebuttondown events when touch events are disabled
1767d091	2019-01-29T12:14:41	Emscripten: use a fake size for external sizing check The check would fail if the canvas happened to be the correct size already. (#66, mentioned in #58)
80d690a2	2019-01-29T12:14:33	Emscripten: reset fullscreen_window when leaving fullscreen If the browser left fullscreen mode by the user pressing ESC, the next call to SDL_SetWindowFullscreen(1) will fail as it thinks the window is already fullscreen. (#65)
82b2c849	2019-01-21T23:41:43	Fixed bug 4024 - GameController error "Unexpected controller element" If mapping string is terminated with a comma, there is no more values to parse.
adabfdc0	2019-01-21T20:49:08	Revert SDL_gamecontrollerdb.h and sort_controllers.py from bug 4024
d984f323	2019-01-21T19:53:06	Fixed bug 3827 - issue with MapRGB, palette and colorkey For palette surface, SDL_MapRGB() returns different values whether colorkey is set or not.
2bd26b8d	2019-01-21T18:45:15	Fixed bug 3827 - issue with MapRGB, palette and colorkey For a palettized surface, prevent SDL_MapRGB() value to change whether colorkey is set or not.
7b354dda	2019-01-20T13:53:16	Fixed compiler warning
8ad4000c	2019-01-20T22:17:41	Android: some typos
b9aa3768	2019-01-20T22:11:56	Android: automatically attach to the JVM non-SDL threads It allows a thread created with pthread_create() to access the JNI Env
61827c6d	2019-01-20T12:02:12	Fixed compiler warning on Android
07548602	2019-01-19T16:47:43	Fixed bug 3657 - Color-key doesn't work when an alpha channel is present When surface format is the same as renderer format, it still needs an intermediate conversion to transform colorkey to alpha.
9d10c738	2019-01-17T16:30:19	Android: remove duplicate code in SDLGenericMotionListener_API24 and use parent method
55838d8b	2019-01-17T14:59:46	Android: remove another hard-coded constant for Samsung DeX (no op!)
56f4a711	2019-01-17T13:42:13	Android: minor change in the evaluation of SOURCE_CLASS_JOYSTICK (no op!) InputDevice.SOURCE_CLASS_* are one bit More readable to check that the source has this class_joystick set, compared to the other statements, where the source is gamepad or dpad. (Clean-up from bug 3958)
8f828a8e	2019-01-17T12:25:19	Android: remove hard-coded constant for Samsung DeX (no op!) 12290 = 0x3002 = SOURCE_MOUSE \| SOURCE_TOUCHSCREEN SOURCE_MOUSE Constant Value: 8194 (0x00002002) SOURCE_TOUCHSCREEN Constant Value: 4098 (0x00001002) SOURCE_CLASS_POINTER Constant Value: 2 (0x00000002) https://developer.android.com/reference/android/view/InputDevice.html
e5f8801f	2019-01-17T11:05:05	Android: prevent concurrency in Android_SetScreenResolution() when exiting by checking Android_Window validity - SDLThread: user application is exiting: SDL_VideoQuit() and clearing SDL_GetVideoDevice() - ActivityThread is changing orientation/size surfaceChanged() > Android_SetScreenResolution() > SDL_GetVideoDevice() - Separate function into Android_SetScreenResolution() and Android_SendResize(), formating, and mark Android_DeviceWidth/Heigh as static
6690a469	2019-01-17T09:28:30	Android: also update APP_PLATFORM to android-16 in Application.mk https://hg.libsdl.org/SDL/rev/701c83eeb6e7 https://hg.libsdl.org/SDL/rev/0a69e71b715a
ede0fc4f	2019-01-16T14:03:35	Fixed bug 4024 - remove trailing comma of Controller mappings because it reports an error "Unexpected controller element"
8a19ff3e	2019-01-16T10:48:28	Android: add mutex protection to onNativeOrientationChanged it's possible receive try to send an event between the check first for SDL_GetVideoDevice and SDL_VideoQuit is called
e994be58	2019-01-16T10:31:51	Android: move static variable isPaused/isPausing to SDL_VideoData structure - remove unneed check to Android_Window->driverdata - add window check into context_backup/restore
291f6006	2019-01-16T09:22:20	Android: merge SDLJoystickHandler_API12 and SDLJoystickHandler_API16
a8675416	2019-01-16T09:12:31	Android: remove trailing spaces
d86de288	2019-01-16T09:11:13	Android: remove old code after Android-16 has been set as minimum requirement
861a21f9	2019-01-14T19:43:25	evdev: don't debug log on a BTN_TOUCH from a non-touch device.
2755a505	2019-01-14T19:36:54	evdev: Add touchscreen mouse emulation and pressure support (thanks, Zach!). This also solves reports of this log message: "INFO: The key you just pressed is not recognized by SDL. To help get this fixed, please report this to the SDL forums/mailing list <https://discourse.libsdl.org/> EVDEV KeyCode 330" (EVDEV KeyCode 330 is BTN_TOUCH.) Fixes Bugzilla #4147.
dc263450	2019-01-14T23:33:48	Android: create Pause/ResumeSem semaphore at higher level than CreateWindow() - If you call onPause() before CreateWindow(), SDLThread will run in infinite loop in background. - If you call onPause() between a DestroyWindow() and a new CreateWindow(), semaphores are invalids. SDLActivity.java: the first resume() starts the SDLThread, don't call nativeResume() as it would post ResumeSem. And the first pause would automatically be resumed.
1b24b2ec	2019-01-14T22:56:57	Android/openslES: fix Pause/ResumeDevices when openslES is not used
ae41831e	2019-01-14T21:34:12	Android: minor, remove static attributes, move mIsSurfaceReady to SDLSurface
647b1f6a	2019-01-14T14:36:13	Android/openslES: check for non NULL variable, some intialization. use the previous naming
7b1cc441	2019-01-14T14:31:06	Android/openslES: start playing, after creating ressources
955d8789	2019-01-14T12:33:29	Android/openslES: set audio in paused/resumed state for Android event loop And also in "stopped" state before closing the device.
59c8c7b6	2019-01-14T10:58:57	Android/openslES: move a few static variables to SDL_PrivateAudioData structure
5aeeaaab	2019-01-14T10:16:26	Android/openslES: register and use CloseDevice function.
365fd9c6	2019-01-14T10:04:54	Android/openslES: some space and indentation to match SDL conventions
7dc92a76	2019-01-12T12:18:44	Initial Android OpenSL ES implementation, contributed by ANTA
fb8cb95f	2019-01-12T12:12:43	Fixed compiler warning
390459d8	2019-01-12T12:11:06	Updated minimum supported Android version to API 16, to match latest NDK toolchain
be991f3a	2019-01-12T13:34:03	Fixed bug 4453 - GLES / GLES2: first white renderer clear cmd is drawn as black
7b42f03f	2019-01-11T21:52:43	Android: move and group JNIEnv helper functions
7f347830	2019-01-11T21:42:52	Android: change the way JNIEnv is retrieved - Currently, it tries to Attach the JVM first and update the thread local storage, which are two operations. Now, it simply gives back the JNI Env stored for the thread. - Android_JNI_SetupThreadi() should only be used for external. For internal SDL thread, it's already called in RunThread() (SDL_systhread.c), and other thread are Java threads which don't need to be attached. i (even if it doesn't hurt to do it, since it's a no-op). - JNI_OnLoad is filled with pthread_create, GetEnv, AttachCurrentThread... It's called for all shared libraries which may don't want this setup, and loading libraries can be also modified to be done from a static context, or with relinker. So it's not really clear how, who and what it sets up. => Reduce this function to the minimal
dc10d96c	2019-01-11T15:36:16	Android: use the same naming for JNI env local variables
3cfd907d	2019-01-11T15:33:02	Android: Audio thread is already setup for the JVM In 'src/thread/pthread/SDL_systhread.c' RunThread() calls first 'Android_JNI_SetupThread()'
9d82f4e9	2019-01-11T15:27:53	Android: use pthread_once for creating thread key 'mThreadKey'
9a98e5af	2019-01-11T14:50:43	Android: don't call Android_JNI_ThreadDestroyed() for Java SDLThread SDLThread is a Java Thread, it's not needed to call 'Detach' from the JVM. Clear mThreadKey, so that the pthread_create destructor is not called for this thread.
42e18bd0	2019-01-11T14:25:32	Android: fix bad merge from previous commit
b44a7aea	2019-01-10T21:49:00	Android: fix prototype of Android_JNI_InitTouch
7a1d1bae	2019-01-10T21:40:57	Android: add name for Touch devices and simplification, from bug 3958
d23c2f07	2019-01-10T18:05:56	Fixed bug 3930 - Android, set thread priorities and names SDLActivity thread priority is unchanged, by default -10 (THREAD_PRIORITY_VIDEO). SDLAudio thread priority was -4 (SDL_SetThreadPriority was ignored) and is now -16 (THREAD_PRIORITY_AUDIO). SDLThread thread priority was 0 (THREAD_PRIORITY_DEFAULT) and is -4 (THREAD_PRIORITY_DISPLAY).
0e0e0272	2019-01-10T16:04:52	Android: remove deprecated PixelFormat in surfaceChanged() Can be check by adding in build.grable: gradle.projectsEvaluated { tasks.withType(JavaCompile) { options.compilerArgs << "-Xlint:unchecked" << "-Xlint:deprecation" } } SDLActivity.java:1691: warning: [deprecation] A_8 in PixelFormat has been deprecated case PixelFormat.A_8: SDLActivity.java:1694: warning: [deprecation] LA_88 in PixelFormat has been deprecated SDLActivity.java:1697: warning: [deprecation] L_8 in PixelFormat has been deprecated SDLActivity.java:1700: warning: [deprecation] RGBA_4444 in PixelFormat has been deprecated SDLActivity.java:1704: warning: [deprecation] RGBA_5551 in PixelFormat has been deprecated SDLActivity.java:1716: warning: [deprecation] RGB_332 in PixelFormat has been deprecated
5c11e5ef	2019-01-10T15:48:43	Android: some simplification, don't need mExitCalledFromJava
66fbfe1d	2019-01-10T15:43:07	Android: nativeQuit for SDLActivity thread - destroy Android_ActivityMutex - display any SDL error message that may have occured in this thread, since SDL_GetError() is thread specific, and user has no access to it.
dad81611	2019-01-10T15:35:46	Android: only send Quit event to SDLThread if it's not already terminated And it avoids reporting errors using Android_Pause/ResumeSem that are NULL.
61d37de0	2019-01-10T15:29:37	Android: un-needed transition to Pause state. - Don't need to go into Pause state, since onPause() has been called before. - Don't need to call nativePause is SDLThread is already ended
8dd91550	2019-01-09T23:19:26	Android: prevent a dummy error message sending SDL_DISPLAYEVENT_ORIENTATION In the usual case, first call to onNativeOrientationChanged() is done before SDL has been initialised and would just set an error message "Video subsystem has not been initialized" without sending the event.
02f292eb	2019-01-09T22:49:49	Android: add some SetError for Android_SetWindowFullscreen First error could happen if Android_SetWindowFullscreen somehow gets called between SurfaceDestroyed() and SurfaceCreated() Second error should not happen has native_window validity is guaranteed. (It would happens previously with error -19)
68c0e69f	2019-01-09T22:41:52	Android: native_window validity is guaranteed between surfaceCreated and Destroyed It's currently still available after surfaceDestroyed(). And available (but invalid) between surfaceCreated() and surfaceChanged(). Which means ANativewindow_getWidth/Height/Format() fail in those cases. https://developer.android.com/reference/android/view/SurfaceHolder.html#getSurface()
1803944b	2019-01-09T15:18:41	Android: concurrency issue for Android_SetWindowFullscreen() It accesses data->native_window, which can be changed by onNativeSurfacedChanged(). Currently, Android_SetWindowFullscreen() may access data->native_window after it has been released, and before a new reference is acquired. (can be reproduced by adding some SDL_Delay() in onNativeSurfacedChanged and Android_SetWindowFullscreen() ).
59df6d6b	2019-01-07T17:06:50	Android: don't allow multiple instance of SDLActivity Default launch mode (standard) allows multiple instances of the SDLActivity. ( https://developer.android.com/guide/topics/manifest/activity-element#lmode ) Not sure this is intended in SDL as this doesn't work. There are static variables in Java, in C code which make this impossible (allow one android_window) and also Audio print errors. There is also some code added in onDestroy as if it would be able to re-initialize: https://hg.libsdl.org/SDL/rev/27686adb08c3 Bug Android activity life-cycle seems to show there is not transition to get out of onDestroy() https://developer.android.com/reference/android/app/Activity#ActivityLifecycle ( can be tested with "adb shell am start my.package.org/.MainActivity" and "adb shell am start -n my.package.org/.MainActivity" ) Send me a message if there are real use-case for this !
cfe2924d	2019-01-07T11:35:31	Android: some robustness when quitting application from onDestroy() Make sure there is not pending Pause accumulated, so the the application doesn't remain paused and stucked in onDestroy(). Can be tested by adding: SDLActivity.nativePause(); SDLActivity.nativePause(); mSingleton.finish();
462e62e1	2019-01-06T20:25:54	Android: better fix for bug 3186. Run those commands from SDL thread.
9f23d181	2019-01-06T17:35:42	Android: allow multiple calls to nativeResume() Doesn't seem to happen manually, but symetrical to the pause handling. Can be tested by adding: mNextNativeState = SDLActivity.NativeState.PAUSED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.RESUMED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.PAUSED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.RESUMED; handleNativeState(); Before, it ends in 'paused' state. Now, it ends in 'resumed' state.
911f1d3e	2019-01-05T22:49:50	Android: remove SURFACE_TYPE_GPU, deprecated in API level 5. https://developer.android.com/reference/android/view/SurfaceHolder This constant was deprecated in API level 5. this is ignored, this value is set automatically when needed.
e4f558a5	2019-01-05T22:46:52	Android: un-needed check of "isPausing" and minor typos
35722b64	2019-01-05T22:27:25	Android: fix wrong state after immediate sequence pause() / resume() / pause() It may happen to have the sequence pause()/resume()/pause(), before polling any events. Before, it ends in 'resumed' state because as the check is greedy. Now, always increase the Pause semaphore, and stop at each pause. It ends in 'paused' state. Related to bug 3250: set up a reconfiguration of SurfaceView holder. Turn the screen off manually before the app starts (repro rate is not 100%..)
d4c0f498	2019-01-04T22:09:38	Fixed bug 4255 - SDL_GetGlobalMouseState() returns incorrect Y on secondary display Julian Raschke I use an open Mac laptop with an additional external monitor. The coordinate spaces from SDL_GetGlobalMouseState() and SDL_GetWindowPosition() match on the primary display, but not on the secondary display. Cocoa window coordinates are vertically flipped in relation to the primary display: https://github.com/spurious/SDL-mirror/blob/release-2.0.8/src/video/cocoa/SDL_cocoawindow.m#L219-L222 However, Cocoa_GetGlobalMouseState inverts the cursor Y coordinate per-display: https://github.com/spurious/SDL-mirror/blob/release-2.0.8/src/video/cocoa/SDL_cocoamouse.m#L320-L323 Suggested fix: Replace the for-loop with this simpler calculation: x = (int) cocoaLocation.x; y = (int) (CGDisplayPixelsHigh(kCGDirectMainDisplay) - cocoaLocation.y);
5e13087b	2019-01-04T22:01:14	Updated copyright for 2019
2a885eb0	2019-01-04T23:39:27	Android: fixed immediate transition to pause and resume. "Pause" transition will add events: SDL_WINDOWEVENT_ENTER SDL_WINDOWEVENT_FOCUS_LOST SDL_WINDOWEVENT_MINIMIZED SDL_APP_WILL ENTER BACKGROUND SDL_APP_DID ENTER BACKGROUND "Resume" transition will add events: SDL_APP_WILL ENTER FOREGROUND SDL_APP_DID ENTER FOREGROUND SDL_WINDOWEVENT_FOCUS_GAINED SDL_WINDOWEVENT_RESTORED If Android application doesn't empty the event loop in between, it enters in "paused" state when SDL_WINDOWEVENT_RESTORED is fetched. See bug 3250 for pratical case.
cf122344	2019-01-04T23:11:21	Android: make Android_PumpEvents() more readable No behavior change in this commit.
ca184ac3	2019-01-03T23:22:50	Android: concurrency issue with egl_surface EGL_BAD_SURFACE - (bug 4142) Occurs when application goes to background: - Java activity is destroying SurfaceView holder and "egl_surface" (in onNativeSurfaceDestroyed()) - While native thread is in Android_GLES_SwapWindow(), prepared to call SDL_EGL_SwapBuffers() The error is "call to eglSwapBuffers failed, reporting an error of EGL_BAD_SURFACE" It an be reproduced easily by adding a SDL_Delay(100) at the begining of SDL_EGL_SwapBuffers(), and putting the application into background.
2e19343d	2019-01-03T20:18:29	Android: use Mutex instead of Semphore for bug 4142
23478642	2019-01-03T16:22:33	Android: prevent the error message from SDL_EGL_CreateSurface() to be masked.
cc8f1136	2019-01-03T14:18:06	Fixed bug 4142 - Concurrency issues in Android backend Use a semaphore to prevent concurrency issues between Java Activity and Native thread code, when using 'Android_Window'. (Eg. Java sending Touch events, while native code is destroying the main SDL_Window. )
d11f7615	2019-01-03T13:38:33	Android: minor preparation for bug 4142 (concurrency issues)

03cbac40

2019-02-05T15:14:15

Android/openslES: fix warnings, comment out un-used interface

614c8aea

2019-02-05T15:09:41

Android/openslES: set number of buffers of DATALOCATOR to internal NUM_BUFFER If we increase NUM_BUFFER, Enqueue won't fail with SL_RESULT_BUFFER_INSUFFICIENT

bf823bf2

2019-02-05T15:05:32

Android/openslES: prevent to run out of buffers if Enqueue() fails.

40781dfb

2019-02-04T23:35:18

opengles2: patched to compile.

b7504f31

2019-02-04T23:32:28

opengles2: keep cached texturing state correct.

a609c03a

2019-02-04T23:24:10

opengles1: keep cached texturing state correct.

40a52cee

2019-02-04T18:55:39

render: Fix OpenGL draw state cache for various points of texture binding.

670f3d33

2019-02-04T09:11:07

Fixed bug 4484 - use SIMD aligned memory for SDL_Surface Surfaces are allocated using SDL_SIMDAlloc() They are marked with SDL_SIMD_ALIGNED flag to appropriatly free them with SDL_SIMDFree() (Flag is cleared when pixels is free'd in RLE, in case user would hijack the pixels ptr) When providing its own memory pointer (SDL_CreateRGBSurfaceFrom()) and clearing SDL_PREALLOC to delegate to SDL the memory free, it's the responsability of the user to add SDL_SIMD_ALIGNED or not, whether the pointer has been allocated with SDL_malloc() or SDL_SIMDAlloc().

9292dc7c

2019-02-04T08:43:37

Fix include path compilation

9a98dcc5

2019-02-04T08:34:24

Rename surface aligned memory flag to SDL_SIMD_ALIGNED

65e07b38

2019-01-31T19:52:47

iOS/tvOS: fix support for SDL_GameControllerGetButton(controller, GUIDE) with MFi controllers (thanks Caleb!) Fixes bug #4463.

e5d194e9

2019-01-31T11:45:31

Add SDL_MEMALIGNED flag for SDL_Surface using aligned memory. If an SDL_Surface has an aligned memory pointers, it should be freed using SDL_SIMDFree() (will be used by SDL_ttf).

7b8bac59

2019-01-30T22:50:20

Add fast paths in BlitNtoNKey All following conversions are faster (with colorkey, but no blending). (ratio isn't very accurate) ABGR8888 -> BGR888 : faster x9 (2699035 -> 297425) ARGB8888 -> RGB888 : faster x8 (2659266 -> 296137) BGR24 -> BGR24 : faster x5 (2232482 -> 445897) BGR24 -> RGB24 : faster x4 (2150023 -> 448576) BGR888 -> ABGR8888 : faster x8 (2649957 -> 307595) BGRA8888 -> BGRX8888 : faster x9 (2696041 -> 297596) BGRX8888 -> BGRA8888 : faster x8 (2662011 -> 299463) BGRX8888 -> BGRX8888 : faster x9 (2733346 -> 295045) RGB24 -> BGR24 : faster x4 (2154551 -> 485262) RGB24 -> RGB24 : faster x4 (2149878 -> 484870) RGB888 -> ARGB8888 : faster x8 (2762877 -> 324946) RGBA8888 -> RGBX8888 : faster x8 (2657855 -> 297753) RGBX8888 -> RGBA8888 : faster x8 (2661360 -> 296655) RGBX8888 -> RGBX8888 : faster x8 (2649287 -> 308268)

cd25c83a

2019-01-30T17:16:08

Fix blit with blending (Blit_A) to RGB332 which has no palette

5b07148f

2019-01-30T16:36:47

Fixed failing SDL_ConvertSurface() when blit has failed. Some blit combination are not supported (eg ARGB8888 -> SDL_PIXELFORMAT_INDEX1MSB) So prevent SDL_ConvertSurface from creating a broken surface, which cannot be blitted

a052d81b

2019-01-30T15:31:07

Add explicit unsigned int and char types in (for bug 4290)

1128d573

2019-01-30T15:23:33

Fixed bug 4290 - add fastpaths for format conversion in BlitNtoN All following conversion are faster (no colorkey, no blending). (ratio isn't very accurate) ABGR8888 -> ARGB8888 : faster x6 (2655837 -> 416607) ABGR8888 -> BGR24 : faster x7 (2470117 -> 325693) ABGR8888 -> RGB24 : faster x7 (2478107 -> 335445) ABGR8888 -> RGB888 : faster x9 (3178524 -> 333859) ARGB8888 -> ABGR8888 : faster x6 (2648366 -> 406977) ARGB8888 -> BGR24 : faster x7 (2474978 -> 327819) ARGB8888 -> BGR888 : faster x9 (3189072 -> 326710) ARGB8888 -> RGB24 : faster x7 (2473689 -> 324729) BGR24 -> ABGR8888 : faster x6 (2268763 -> 359946) BGR24 -> ARGB8888 : faster x6 (2306393 -> 359213) BGR24 -> BGR888 : faster x6 (2231141 -> 324195) BGR24 -> RGB24 : faster x4 (1557835 -> 322033) BGR24 -> RGB888 : faster x6 (2229854 -> 323849) BGR888 -> ARGB8888 : faster x8 (3215202 -> 363137) BGR888 -> BGR24 : faster x7 (2474775 -> 347916) BGR888 -> RGB24 : faster x7 (2532783 -> 327354) BGR888 -> RGB888 : faster x9 (3134634 -> 344987) RGB24 -> ABGR8888 : faster x6 (2229486 -> 358919) RGB24 -> ARGB8888 : faster x6 (2271587 -> 358521) RGB24 -> BGR24 : faster x4 (1530913 -> 321149) RGB24 -> BGR888 : faster x6 (2227284 -> 327453) RGB24 -> RGB888 : faster x6 (2227125 -> 329061) RGB888 -> ABGR8888 : faster x8 (3163292 -> 362445) RGB888 -> BGR24 : faster x7 (2469489 -> 327127) RGB888 -> BGR888 : faster x9 (3190526 -> 326022) RGB888 -> RGB24 : faster x7 (2479084 -> 324982)

3b4e3693

2019-01-29T12:21:22

Emscripten: No need for Runtime. for dynCalls

53ead95e

2019-01-29T12:19:36

Emscripten: Avoid SDL2 in JS global scope After this fix, closure works with the LLVM wasm backend on SDL2.

6d89a7bc

2019-01-29T12:19:32

Emscripten: remove GLES_DeleteContext implementation It was calling glClear without a context. The issue it was trying to solve was actually that after destroying a window and creating a new one , the contents of the old window were preserved. This no longer happens since we resize the window to nothing on destroy.

04b1494c

2019-01-29T12:19:23

Emscripten: resize canvas to 0x0 in DestroyWindow Closest we can get to actually destroying it

d60546aa

2019-01-29T12:19:06

Emscripten: don't zero the display mode before adding it

4a2888af

2019-01-29T12:19:03

Emscripten: use UTF8ToString instead of Pointer_stringify

aacb1091

2019-01-29T12:19:00

Emscripten: call emscripten_sample_gamepad_data

8dab9c95

2019-01-29T12:18:56

Emscripten: Use set_canvas_element_size This will be needed for supporting multiple canvases and set_canvas_size is deprecated anyway.

ed66a430

2019-01-29T12:14:54

Emscripten: Do not consume mouseup event outside of the canvas

2838abb5

2019-01-29T12:14:44

Emscripten: fix duplicate mousebuttonup/mousebuttondown events when touch events are disabled

1767d091

2019-01-29T12:14:41

Emscripten: use a fake size for external sizing check The check would fail if the canvas happened to be the correct size already. (#66, mentioned in #58)

80d690a2

2019-01-29T12:14:33

Emscripten: reset fullscreen_window when leaving fullscreen If the browser left fullscreen mode by the user pressing ESC, the next call to SDL_SetWindowFullscreen(1) will fail as it thinks the window is already fullscreen. (#65)

82b2c849

2019-01-21T23:41:43

Fixed bug 4024 - GameController error "Unexpected controller element" If mapping string is terminated with a comma, there is no more values to parse.

adabfdc0

2019-01-21T20:49:08

Revert SDL_gamecontrollerdb.h and sort_controllers.py from bug 4024

d984f323

2019-01-21T19:53:06

Fixed bug 3827 - issue with MapRGB, palette and colorkey For palette surface, SDL_MapRGB() returns different values whether colorkey is set or not.

2bd26b8d

2019-01-21T18:45:15

Fixed bug 3827 - issue with MapRGB, palette and colorkey For a palettized surface, prevent SDL_MapRGB() value to change whether colorkey is set or not.

7b354dda

2019-01-20T13:53:16

Fixed compiler warning

8ad4000c

2019-01-20T22:17:41

Android: some typos

b9aa3768

2019-01-20T22:11:56

Android: automatically attach to the JVM non-SDL threads It allows a thread created with pthread_create() to access the JNI Env

61827c6d

2019-01-20T12:02:12

Fixed compiler warning on Android

07548602

2019-01-19T16:47:43

Fixed bug 3657 - Color-key doesn't work when an alpha channel is present When surface format is the same as renderer format, it still needs an intermediate conversion to transform colorkey to alpha.

9d10c738

2019-01-17T16:30:19

Android: remove duplicate code in SDLGenericMotionListener_API24 and use parent method

55838d8b

2019-01-17T14:59:46

Android: remove another hard-coded constant for Samsung DeX (no op!)

56f4a711

2019-01-17T13:42:13

Android: minor change in the evaluation of SOURCE_CLASS_JOYSTICK (no op!) InputDevice.SOURCE_CLASS_* are one bit More readable to check that the source has this class_joystick set, compared to the other statements, where the source is gamepad or dpad. (Clean-up from bug 3958)

8f828a8e

2019-01-17T12:25:19

Android: remove hard-coded constant for Samsung DeX (no op!) 12290 = 0x3002 = SOURCE_MOUSE | SOURCE_TOUCHSCREEN SOURCE_MOUSE Constant Value: 8194 (0x00002002) SOURCE_TOUCHSCREEN Constant Value: 4098 (0x00001002) SOURCE_CLASS_POINTER Constant Value: 2 (0x00000002) https://developer.android.com/reference/android/view/InputDevice.html

e5f8801f

2019-01-17T11:05:05

Android: prevent concurrency in Android_SetScreenResolution() when exiting by checking Android_Window validity - SDLThread: user application is exiting: SDL_VideoQuit() and clearing SDL_GetVideoDevice() - ActivityThread is changing orientation/size surfaceChanged() > Android_SetScreenResolution() > SDL_GetVideoDevice() - Separate function into Android_SetScreenResolution() and Android_SendResize(), formating, and mark Android_DeviceWidth/Heigh as static

6690a469

2019-01-17T09:28:30

Android: also update APP_PLATFORM to android-16 in Application.mk https://hg.libsdl.org/SDL/rev/701c83eeb6e7 https://hg.libsdl.org/SDL/rev/0a69e71b715a

ede0fc4f

2019-01-16T14:03:35

Fixed bug 4024 - remove trailing comma of Controller mappings because it reports an error "Unexpected controller element"

8a19ff3e

2019-01-16T10:48:28

Android: add mutex protection to onNativeOrientationChanged it's possible receive try to send an event between the check first for SDL_GetVideoDevice and SDL_VideoQuit is called

e994be58

2019-01-16T10:31:51

Android: move static variable isPaused/isPausing to SDL_VideoData structure - remove unneed check to Android_Window->driverdata - add window check into context_backup/restore

291f6006

2019-01-16T09:22:20

Android: merge SDLJoystickHandler_API12 and SDLJoystickHandler_API16

a8675416

2019-01-16T09:12:31

Android: remove trailing spaces

d86de288

2019-01-16T09:11:13

Android: remove old code after Android-16 has been set as minimum requirement

861a21f9

2019-01-14T19:43:25

evdev: don't debug log on a BTN_TOUCH from a non-touch device.

2755a505

2019-01-14T19:36:54

evdev: Add touchscreen mouse emulation and pressure support (thanks, Zach!). This also solves reports of this log message: "INFO: The key you just pressed is not recognized by SDL. To help get this fixed, please report this to the SDL forums/mailing list <https://discourse.libsdl.org/> EVDEV KeyCode 330" (EVDEV KeyCode 330 is BTN_TOUCH.) Fixes Bugzilla #4147.

dc263450

2019-01-14T23:33:48

Android: create Pause/ResumeSem semaphore at higher level than CreateWindow() - If you call onPause() before CreateWindow(), SDLThread will run in infinite loop in background. - If you call onPause() between a DestroyWindow() and a new CreateWindow(), semaphores are invalids. SDLActivity.java: the first resume() starts the SDLThread, don't call nativeResume() as it would post ResumeSem. And the first pause would automatically be resumed.

1b24b2ec

2019-01-14T22:56:57

Android/openslES: fix Pause/ResumeDevices when openslES is not used

ae41831e

2019-01-14T21:34:12

Android: minor, remove static attributes, move mIsSurfaceReady to SDLSurface

647b1f6a

2019-01-14T14:36:13

Android/openslES: check for non NULL variable, some intialization. use the previous naming

7b1cc441

2019-01-14T14:31:06

Android/openslES: start playing, after creating ressources

955d8789

2019-01-14T12:33:29

Android/openslES: set audio in paused/resumed state for Android event loop And also in "stopped" state before closing the device.

59c8c7b6

2019-01-14T10:58:57

Android/openslES: move a few static variables to SDL_PrivateAudioData structure

5aeeaaab

2019-01-14T10:16:26

Android/openslES: register and use CloseDevice function.

365fd9c6

2019-01-14T10:04:54

Android/openslES: some space and indentation to match SDL conventions

7dc92a76

2019-01-12T12:18:44

Initial Android OpenSL ES implementation, contributed by ANTA

fb8cb95f

2019-01-12T12:12:43

Fixed compiler warning

390459d8

2019-01-12T12:11:06

Updated minimum supported Android version to API 16, to match latest NDK toolchain

be991f3a

2019-01-12T13:34:03

Fixed bug 4453 - GLES / GLES2: first white renderer clear cmd is drawn as black

7b42f03f

2019-01-11T21:52:43

Android: move and group JNIEnv helper functions

7f347830

2019-01-11T21:42:52

Android: change the way JNIEnv is retrieved - Currently, it tries to Attach the JVM first and update the thread local storage, which are two operations. Now, it simply gives back the JNI Env stored for the thread. - Android_JNI_SetupThreadi() should only be used for external. For internal SDL thread, it's already called in RunThread() (SDL_systhread.c), and other thread are Java threads which don't need to be attached. i (even if it doesn't hurt to do it, since it's a no-op). - JNI_OnLoad is filled with pthread_create, GetEnv, AttachCurrentThread... It's called for all shared libraries which may don't want this setup, and loading libraries can be also modified to be done from a static context, or with relinker. So it's not really clear how, who and what it sets up. => Reduce this function to the minimal

dc10d96c

2019-01-11T15:36:16

Android: use the same naming for JNI env local variables

3cfd907d

2019-01-11T15:33:02

Android: Audio thread is already setup for the JVM In 'src/thread/pthread/SDL_systhread.c' RunThread() calls first 'Android_JNI_SetupThread()'

9d82f4e9

2019-01-11T15:27:53

Android: use pthread_once for creating thread key 'mThreadKey'

9a98e5af

2019-01-11T14:50:43

Android: don't call Android_JNI_ThreadDestroyed() for Java SDLThread SDLThread is a Java Thread, it's not needed to call 'Detach' from the JVM. Clear mThreadKey, so that the pthread_create destructor is not called for this thread.

42e18bd0

2019-01-11T14:25:32

Android: fix bad merge from previous commit

b44a7aea

2019-01-10T21:49:00

Android: fix prototype of Android_JNI_InitTouch

7a1d1bae

2019-01-10T21:40:57

Android: add name for Touch devices and simplification, from bug 3958

d23c2f07

2019-01-10T18:05:56

Fixed bug 3930 - Android, set thread priorities and names SDLActivity thread priority is unchanged, by default -10 (THREAD_PRIORITY_VIDEO). SDLAudio thread priority was -4 (SDL_SetThreadPriority was ignored) and is now -16 (THREAD_PRIORITY_AUDIO). SDLThread thread priority was 0 (THREAD_PRIORITY_DEFAULT) and is -4 (THREAD_PRIORITY_DISPLAY).

0e0e0272

2019-01-10T16:04:52

Android: remove deprecated PixelFormat in surfaceChanged() Can be check by adding in build.grable: gradle.projectsEvaluated { tasks.withType(JavaCompile) { options.compilerArgs << "-Xlint:unchecked" << "-Xlint:deprecation" } } SDLActivity.java:1691: warning: [deprecation] A_8 in PixelFormat has been deprecated case PixelFormat.A_8: SDLActivity.java:1694: warning: [deprecation] LA_88 in PixelFormat has been deprecated SDLActivity.java:1697: warning: [deprecation] L_8 in PixelFormat has been deprecated SDLActivity.java:1700: warning: [deprecation] RGBA_4444 in PixelFormat has been deprecated SDLActivity.java:1704: warning: [deprecation] RGBA_5551 in PixelFormat has been deprecated SDLActivity.java:1716: warning: [deprecation] RGB_332 in PixelFormat has been deprecated

5c11e5ef

2019-01-10T15:48:43

Android: some simplification, don't need mExitCalledFromJava

66fbfe1d

2019-01-10T15:43:07

Android: nativeQuit for SDLActivity thread - destroy Android_ActivityMutex - display any SDL error message that may have occured in this thread, since SDL_GetError() is thread specific, and user has no access to it.

dad81611

2019-01-10T15:35:46

Android: only send Quit event to SDLThread if it's not already terminated And it avoids reporting errors using Android_Pause/ResumeSem that are NULL.

61d37de0

2019-01-10T15:29:37

Android: un-needed transition to Pause state. - Don't need to go into Pause state, since onPause() has been called before. - Don't need to call nativePause is SDLThread is already ended

8dd91550

2019-01-09T23:19:26

Android: prevent a dummy error message sending SDL_DISPLAYEVENT_ORIENTATION In the usual case, first call to onNativeOrientationChanged() is done before SDL has been initialised and would just set an error message "Video subsystem has not been initialized" without sending the event.

02f292eb

2019-01-09T22:49:49

Android: add some SetError for Android_SetWindowFullscreen First error could happen if Android_SetWindowFullscreen somehow gets called between SurfaceDestroyed() and SurfaceCreated() Second error should not happen has native_window validity is guaranteed. (It would happens previously with error -19)

68c0e69f

2019-01-09T22:41:52

Android: native_window validity is guaranteed between surfaceCreated and Destroyed It's currently still available after surfaceDestroyed(). And available (but invalid) between surfaceCreated() and surfaceChanged(). Which means ANativewindow_getWidth/Height/Format() fail in those cases. https://developer.android.com/reference/android/view/SurfaceHolder.html#getSurface()

1803944b

2019-01-09T15:18:41

Android: concurrency issue for Android_SetWindowFullscreen() It accesses data->native_window, which can be changed by onNativeSurfacedChanged(). Currently, Android_SetWindowFullscreen() may access data->native_window after it has been released, and before a new reference is acquired. (can be reproduced by adding some SDL_Delay() in onNativeSurfacedChanged and Android_SetWindowFullscreen() ).

59df6d6b

2019-01-07T17:06:50

Android: don't allow multiple instance of SDLActivity Default launch mode (standard) allows multiple instances of the SDLActivity. ( https://developer.android.com/guide/topics/manifest/activity-element#lmode ) Not sure this is intended in SDL as this doesn't work. There are static variables in Java, in C code which make this impossible (allow one android_window) and also Audio print errors. There is also some code added in onDestroy as if it would be able to re-initialize: https://hg.libsdl.org/SDL/rev/27686adb08c3 Bug Android activity life-cycle seems to show there is not transition to get out of onDestroy() https://developer.android.com/reference/android/app/Activity#ActivityLifecycle ( can be tested with "adb shell am start my.package.org/.MainActivity" and "adb shell am start -n my.package.org/.MainActivity" ) Send me a message if there are real use-case for this !

cfe2924d

2019-01-07T11:35:31

Android: some robustness when quitting application from onDestroy() Make sure there is not pending Pause accumulated, so the the application doesn't remain paused and stucked in onDestroy(). Can be tested by adding: SDLActivity.nativePause(); SDLActivity.nativePause(); mSingleton.finish();

462e62e1

2019-01-06T20:25:54

Android: better fix for bug 3186. Run those commands from SDL thread.

9f23d181

2019-01-06T17:35:42

Android: allow multiple calls to nativeResume() Doesn't seem to happen manually, but symetrical to the pause handling. Can be tested by adding: mNextNativeState = SDLActivity.NativeState.PAUSED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.RESUMED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.PAUSED; handleNativeState(); mNextNativeState = SDLActivity.NativeState.RESUMED; handleNativeState(); Before, it ends in 'paused' state. Now, it ends in 'resumed' state.

911f1d3e

2019-01-05T22:49:50

Android: remove SURFACE_TYPE_GPU, deprecated in API level 5. https://developer.android.com/reference/android/view/SurfaceHolder This constant was deprecated in API level 5. this is ignored, this value is set automatically when needed.

e4f558a5

2019-01-05T22:46:52

Android: un-needed check of "isPausing" and minor typos

35722b64

2019-01-05T22:27:25

Android: fix wrong state after immediate sequence pause() / resume() / pause() It may happen to have the sequence pause()/resume()/pause(), before polling any events. Before, it ends in 'resumed' state because as the check is greedy. Now, always increase the Pause semaphore, and stop at each pause. It ends in 'paused' state. Related to bug 3250: set up a reconfiguration of SurfaceView holder. Turn the screen off manually before the app starts (repro rate is not 100%..)

d4c0f498

2019-01-04T22:09:38

Fixed bug 4255 - SDL_GetGlobalMouseState() returns incorrect Y on secondary display Julian Raschke I use an open Mac laptop with an additional external monitor. The coordinate spaces from SDL_GetGlobalMouseState() and SDL_GetWindowPosition() match on the primary display, but not on the secondary display. Cocoa window coordinates are vertically flipped in relation to the primary display: https://github.com/spurious/SDL-mirror/blob/release-2.0.8/src/video/cocoa/SDL_cocoawindow.m#L219-L222 However, Cocoa_GetGlobalMouseState inverts the cursor Y coordinate per-display: https://github.com/spurious/SDL-mirror/blob/release-2.0.8/src/video/cocoa/SDL_cocoamouse.m#L320-L323 Suggested fix: Replace the for-loop with this simpler calculation: *x = (int) cocoaLocation.x; *y = (int) (CGDisplayPixelsHigh(kCGDirectMainDisplay) - cocoaLocation.y);

5e13087b

2019-01-04T22:01:14

2a885eb0

2019-01-04T23:39:27

Android: fixed immediate transition to pause and resume. "Pause" transition will add events: SDL_WINDOWEVENT_ENTER SDL_WINDOWEVENT_FOCUS_LOST SDL_WINDOWEVENT_MINIMIZED SDL_APP_WILL ENTER BACKGROUND SDL_APP_DID ENTER BACKGROUND "Resume" transition will add events: SDL_APP_WILL ENTER FOREGROUND SDL_APP_DID ENTER FOREGROUND SDL_WINDOWEVENT_FOCUS_GAINED SDL_WINDOWEVENT_RESTORED If Android application doesn't empty the event loop in between, it enters in "paused" state when SDL_WINDOWEVENT_RESTORED is fetched. See bug 3250 for pratical case.

cf122344

2019-01-04T23:11:21

Android: make Android_PumpEvents() more readable No behavior change in this commit.

ca184ac3

2019-01-03T23:22:50

Android: concurrency issue with egl_surface EGL_BAD_SURFACE - (bug 4142) Occurs when application goes to background: - Java activity is destroying SurfaceView holder and "egl_surface" (in onNativeSurfaceDestroyed()) - While native thread is in Android_GLES_SwapWindow(), prepared to call SDL_EGL_SwapBuffers() The error is "call to eglSwapBuffers failed, reporting an error of EGL_BAD_SURFACE" It an be reproduced easily by adding a SDL_Delay(100) at the begining of SDL_EGL_SwapBuffers(), and putting the application into background.

2e19343d

2019-01-03T20:18:29

Android: use Mutex instead of Semphore for bug 4142

23478642

2019-01-03T16:22:33

Android: prevent the error message from SDL_EGL_CreateSurface() to be masked.

cc8f1136

2019-01-03T14:18:06

Fixed bug 4142 - Concurrency issues in Android backend Use a semaphore to prevent concurrency issues between Java Activity and Native thread code, when using 'Android_Window'. (Eg. Java sending Touch events, while native code is destroying the main SDL_Window. )

d11f7615

2019-01-03T13:38:33

Android: minor preparation for bug 4142 (concurrency issues)

kc3-lang/SDL

Log