kmx git

Commit	Date	Message
d0bbfdbf	2022-12-01T16:07:03	Clang-Tidy fixes (#6725) (cherry picked from commit 3c501b963dd8f0605a6ce7978882df39ba76f9cd)
09ee811f	2022-12-01T09:39:08	Small format changed (using clang-format 15.0.2-1) (cherry picked from commit 778b8926b4808f0642a331ed84a9e8e19899b6db)
b8d85c69	2022-11-30T12:51:59	Update for SDL3 coding style (#6717) I updated .clang-format and ran clang-format 14 over the src and test directories to standardize the code base. In general I let clang-format have it's way, and added markup to prevent formatting of code that would break or be completely unreadable if formatted. The script I ran for the src directory is added as build-scripts/clang-format-src.sh This fixes: #6592 #6593 #6594 (cherry picked from commit 5750bcb174300011b91d1de20edb288fcca70f8c)
fb0ce375	2022-11-27T17:38:43	Cleanup add brace (#6545) * Add braces after if conditions * More add braces after if conditions * Add braces after while() conditions * Fix compilation because of macro being modified * Add braces to for loop * Add braces after if/goto * Move comments up * Remove extra () in the 'return ...;' statements * More remove extra () in the 'return ...;' statements * More remove extra () in the 'return ...;' statements after merge * Fix inconsistent patterns are xxx == NULL vs !xxx * More "{}" for "if() break;" and "if() continue;" * More "{}" after if() short statement * More "{}" after "if () return;" statement * More fix inconsistent patterns are xxx == NULL vs !xxx * Revert some modificaion on SDL_RLEaccel.c * SDL_RLEaccel: no short statement * Cleanup 'if' where the bracket is in a new line * Cleanup 'while' where the bracket is in a new line * Cleanup 'for' where the bracket is in a new line * Cleanup 'else' where the bracket is in a new line (cherry picked from commit 6a2200823c66e53bd3cda4a25f0206b834392652 to reduce conflicts merging between SDL2 and SDL3)
99f2a503	2022-10-13T22:40:24	X11 scancode mapping cleanup * Consolidated scancode mapping tables into a single location for all backends * Verified that the xfree86_scancode_table2 is largely identical to the Linux scancode table * Updated the Linux scancode table with the latest kernel keycodes (still unmapped) * Route X11 keysym -> scancode mapping through the linux scancode table (which a few hand-written exceptions), which will allow mappings to automatically get picked up as they are added in the Linux scancode table * Disabled verbose reporting of missing keysym mappings, we have enough data for now
8f5932dc	2022-06-23T16:10:39	evdev: Support user-provided devices via SDL_EVDEV_DEVICES in non-udev mode.
a10c57df	2022-07-31T14:18:33	evdev: Report touchpad events with the correct device type
9a33c62e	2022-07-31T14:06:59	evdev: Use SDL_bool for boolean types
f9d1f34b	2022-07-31T13:10:43	evdev: Report a unique ID for each mouse device
574db63c	2022-07-31T12:36:11	evdev: Batch mouse axis updates until SYN_REPORT This is necessary for consistent position reports with absolute mice and improves application performance with relative mice by cutting the number of reported mouse motion events roughly in half.
120c76c8	2022-01-03T09:40:00	Updated copyright for 2022
2d673e5b	2021-12-06T22:07:33	evdev: Add support for REL_WHEEL_HI_RES and REL_HWHEEL_HI_RES If supported, these come alongside the regular REL_WHEEL and REL_HWHEEL events so it's important that we only process one or the other.
373216ae	2021-10-07T18:14:16	Added support for touchpads in the Linux evdev code (thanks Francisco!)
bf97c5a2	2021-09-08T14:47:40	Make sure SDL file descriptors don't leak into child processes
2f72535c	2021-01-08T09:54:55	Fixed joysticks generating SDL mouse events
9130f7c3	2021-01-02T10:25:38	Updated copyright for 2021
cb361896	2020-12-09T07:16:22	Fixed bug 5235 - All internal sources should include SDL_assert.h Ryan C. Gordon We should really stick this in SDL_internal.h or something so it's always available.
8db3171b	2020-11-11T19:14:34	udev: Factor out SDL_EVDEV_GuessDeviceClass This works on capability bitfields that can either come from udev or from ioctls, so it is equally applicable to both udev and non-udev input device detection. Signed-off-by: Simon McVittie <smcv@collabora.com>
a8780c6a	2020-01-16T20:49:25	Updated copyright date for 2020
2bfcf5cd	2019-11-18T14:08:05	Added Linux controller mapping for the Xbox One Elite Series 2 controller in Bluetooth mode
109cbd6e	2019-08-04T16:56:40	Fix touch-related compile errors on Linux.
d5ec735a	2019-08-01T18:22:12	Add a windowID field to SDL_TouchFingerEvent (bug #4331). This is unimplemented on some platforms and will cause compile errors when building those platform backends for now.
67bb882e	2019-07-03T15:57:55	Fixed bug 4707 - SDL_SetRelativeMouseMode fails on Vivante Cameron Gutman The bugfix in https://hg.libsdl.org/SDL/rev/ca9417a52f18 caused SDL_SetRelativeMouseMode() to begin failing on Vivante (Steam Link). Even though Vivante doesn't have a SetRelativeMouseMode() or WarpMouse() function, it's in relative mode already (because it uses evdev) so the function was actually working as intended. I think providing a no-op SetRelativeMouseMode() function for Vivante is a reasonable fix. Since it's already getting relative events through evdev, it really is a no-op to "enter relative mode". In fact, this is probably the right thing to do for all backends that use evdev (vivante, raspberry, and kmsdrm). Raspberry and kmsdrm both have WarpMouse() implementations so SDL_SetRelativeMouseMode() isn't failing there, but it still seems to make sense not to have to do the fake warping if they're evdev-based anyway.
d01150ab	2019-06-12T07:55:48	Fixed bug 4665 - Add support for single touch evdev devices Jan Martin Mikkelsen The attached patch adds support for single-touch evdev devices. These devices report ABS_X, ABS_Y and BTN_TOUCH events. This patch sets them up as MT devices with a single slot and handles the appropriate messages.
23569362	2019-06-05T12:01:26	Use SDL sized types
3e329464	2019-06-05T08:54:07	Fixed bug 4656 - SDL_evdev.c uses Linux specific integer types Jan Martin Mikkelsen The file src/core/linux/SDL_evdev.c uses the Linux specific types __u32 and __s32. This breaks things on FreeBSD when building with evdev.
ab03892d	2019-04-04T15:19:00	Bug 4576: track both FingerId and TrackId
6bc2d9de	2019-04-02T17:03:58	Bug 4576: remove touch/mouse duplication for linux/EVDEV
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.
5e13087b	2019-01-04T22:01:14	Updated copyright for 2019
5029d50e	2018-11-10T16:15:48	Add SDL_TouchDeviceType enum and SDL_GetTouchDeviceType(SDL_TouchID id). Touch device types include SDL_TOUCH_DEVICE_DIRECT (a touch screen with window-relative coordinates for touches), SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE (a trackpad-style device with absolute device coordinates), and SDL_TOUCH_DEVICE_INDIRECT_RELATIVE (a trackpad-style device with screen cursor-relative coordinates). Phone screens are an example of a direct device type. Mac trackpads are the indirect-absolute touch device type. The Apple TV remote is an indirect-relative touch device type.
b6aaefc7	2018-08-29T11:04:02	SDL_evdev.c: undefine _THIS before redefining it. src/core/linux/SDL_evdev.c:104:1: warning: "_THIS" redefined In file included from src/core/linux/../../events/SDL_events_c.h:26, from src/core/linux/SDL_evdev.c:45: src/core/linux/../../events/../video/SDL_sysvideo.h:146:1: warning: this is the location of the previous definition
e3cc5b2c	2018-01-03T10:03:25	Updated copyright for 2018
22c221f3	2017-06-11T22:30:58	linux: Changed internal functions to be static.
90ed3daa	2017-05-26T22:45:52	Changed messages about not recognized keys to include discourse link.
e0a40fb6	2017-01-09T02:54:42	Implemented full evdev keyboard text support This is based on the Linux kernel driver, and has fallback mapping tables in case we aren't connected to a virtual terminal.
49292705	2017-01-08T20:03:18	Fixed bug 3545 - SDL_EVDEV_do_text_input() may be too eager to find error cases Rob I've ran into an issue where I successfully receive SDL_KEY[UP,DOWN] events but not SDL_TEXTINPUT or SDL_TEXTEDITING. In my case the code in SDL_EVDEV_do_text_input() is returning early (on error) prior to calling SDL_SendKeyboardText(). I'm running on the RaspberryPi 3, without X11. In SDL_EVDEV_do_text_input() there is a condition to check keysyms with a type value below 0xf0, then subtract 0xf0 from type. Without understanding the purpose of this code, I disabled it, recompiled, and I'm getting correct SDL_TEXTINPUT events. I'm going to guess that my hack/fix is going to be problematic in some other environment, but after some initial testing it looks like everything is running fine in my setup.
7b66295e	2017-01-08T19:04:38	Removed console check, let the kernel decide whether muting is appropriate on this terminal. We don't fail the init if we can't mute the terminal (we might be running from ssh, or on a system without virtual terminals, etc.)
b8ab4eb9	2017-01-08T10:15:22	SDL_evdev.c: fix building against old kernel headers (K_OFF may not be defined.)
7e505b0d	2017-01-07T16:49:23	Don't fail if we can't open the tty, this can be a legitimate use case.
e9c2dcda	2017-01-07T10:13:04	Fixed bug 3469 - Keypresses leak to the console with 2.0.5 tvc I believe this patch should fix it, instead of looping through all the tty's and seemingly selecting the wrong one and corrupting the console I've just made SDL open /dev/tty which is the console attached to the current process anyway.
41be9756	2017-01-05T23:26:13	Fixed bug 3546 - SDL_EVDEV_is_console() uses type of wrong size when calling ioctl Rob When calling ioctl(fd, KDGKBTYPE, &type) in SDL_EVDEV_is_console(), we declare type as an 'int'. This should be a 'char'. The subsequent syscall, and kernel code, only writes the lower byte of the word. See: http://lxr.free-electrons.com/source/drivers/tty/vt/vt_ioctl.c?v=4.4#L399 ucval = KB_101; ret = put_user(ucval, (char __user *)arg); I've observed intermittent behavior related to this, and I can force an error condition by using an int initialized to 0xFFFFFFFF. The resulting ioctl will set type to 0XFFFFFF02, and the conditional return in SDL_EVDEV_is_console() will fail. Recommend changing to char, or masking off unused bits.
45b774e3	2017-01-01T18:33:28	Updated copyright for 2017
539afc5d	2016-11-01T10:33:44	Fixed bug 3473 - can't build on linux with an old kernel
ac7d1174	2016-10-01T15:04:13	Fixed build on older Raspberry Pi environments
a0d3e0d6	2016-10-01T14:56:53	Fixed warning and code style in SDL_evdev.c
1a31bbe2	2016-10-01T13:51:56	Fixed bug 3157 - Rudimentary touchscreen support in SDL_evdev (supports Raspberry Pi) tvc I've spent the last few days implementing touchscreen support in core/linux/SDL_evdev.c. It's fairly rudimentary at the moment, as can be seen from the multiple TODO's and FIXME's littered throughout, but I'm mainly submitting this patch for review. I've tested this patch on my Raspberry Pi 2 with the official touchscreen and it works fantastically, reporting all 10 multitouch points. I'm happy to work on this further, the evdev logic also needs a bit of a cleanup I think (I may have included a few changes). But if it's good enough in its current state to be committed then I'm sure there'd be plenty of people pleased, as currently the only other framework/library that supports touchscreens on the Raspberry Pi is Kivy.
42065e78	2016-01-02T10:10:34	Updated copyright to 2016
82eec4b6	2015-06-24T17:55:38	Fixed whitespace in SDL_evdev.c
9f50d63d	2015-06-24T17:54:39	Fixed an issue with mouse/keyboard removal Sometimes, on removal SDL_EVDEV_udev_callback() gets called with zero udev_class. This in turn seems to be caused the SDL_udev.c:guess_device_class() failing to find the attributes of the parent device. Apparently this is normal, attributes are not guaranteed to be in place during removal, depending on timing. This lack of attributes causes guess_device_class() to return zero. This fix mimics the code in linux/SDL_sysjoystick.c:joystick_udev_callback() which effectively has the same fix already in place.
0e45984f	2015-06-21T17:33:46	Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
71468742	2015-06-12T11:58:31	Make some string literals "const char ", not "char " (thanks, Martin!). Fixes Bugzilla #3007.
2c4a6ea0	2015-05-26T06:27:46	Updated the copyright year to 2015
b72938c8	2015-04-20T12:22:44	Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.
fe6c797c	2015-04-10T23:30:31	Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.
b88ca1b4	2015-02-10T16:28:56	the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802
b48e54aa	2015-01-26T22:00:29	Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.
70438be2	2014-12-03T10:55:23	WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!
5b5823ee	2014-11-23T21:09:54	add in support for passing down the "natural" (or flipped) scrolling direction in the MouseWheelEvent event
9c398852	2014-11-22T22:20:40	Corrected header file documentation comment.
639b39c4	2014-10-15T09:09:57	Fixed crash if the event subsystem didn't initialize properly
24c86b55	2014-09-11T19:24:42	[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam
3dcb451f	2014-04-09T21:29:19	Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.
58edac3e	2014-02-02T00:53:27	Fixed bug 2374 - Update copyright for 2014... Is it that time already??
f848adff	2013-11-29T10:06:08	Improve Android pause/resume behavior.
7e1289af	2013-11-24T23:56:17	Make internal SDL sources include SDL_internal.h instead of SDL_config.h The new header will include SDL_config.h, but allows for other global stuff.
4e1ee557	2013-11-16T12:02:09	Fixed bug 2231 - Move src/input/evdev into src/core/linux Ryan C. Gordon To keep the directory layout sane, we should probably move this one piece of source to the linux catch-all directory, instead of making it look like this is part of an SDL "input" subsystem.

d0bbfdbf

2022-12-01T16:07:03

Clang-Tidy fixes (#6725) (cherry picked from commit 3c501b963dd8f0605a6ce7978882df39ba76f9cd)

09ee811f

2022-12-01T09:39:08

Small format changed (using clang-format 15.0.2-1) (cherry picked from commit 778b8926b4808f0642a331ed84a9e8e19899b6db)

b8d85c69

2022-11-30T12:51:59

Update for SDL3 coding style (#6717) I updated .clang-format and ran clang-format 14 over the src and test directories to standardize the code base. In general I let clang-format have it's way, and added markup to prevent formatting of code that would break or be completely unreadable if formatted. The script I ran for the src directory is added as build-scripts/clang-format-src.sh This fixes: #6592 #6593 #6594 (cherry picked from commit 5750bcb174300011b91d1de20edb288fcca70f8c)

fb0ce375

2022-11-27T17:38:43

Cleanup add brace (#6545) * Add braces after if conditions * More add braces after if conditions * Add braces after while() conditions * Fix compilation because of macro being modified * Add braces to for loop * Add braces after if/goto * Move comments up * Remove extra () in the 'return ...;' statements * More remove extra () in the 'return ...;' statements * More remove extra () in the 'return ...;' statements after merge * Fix inconsistent patterns are xxx == NULL vs !xxx * More "{}" for "if() break;" and "if() continue;" * More "{}" after if() short statement * More "{}" after "if () return;" statement * More fix inconsistent patterns are xxx == NULL vs !xxx * Revert some modificaion on SDL_RLEaccel.c * SDL_RLEaccel: no short statement * Cleanup 'if' where the bracket is in a new line * Cleanup 'while' where the bracket is in a new line * Cleanup 'for' where the bracket is in a new line * Cleanup 'else' where the bracket is in a new line (cherry picked from commit 6a2200823c66e53bd3cda4a25f0206b834392652 to reduce conflicts merging between SDL2 and SDL3)

99f2a503

2022-10-13T22:40:24

X11 scancode mapping cleanup * Consolidated scancode mapping tables into a single location for all backends * Verified that the xfree86_scancode_table2 is largely identical to the Linux scancode table * Updated the Linux scancode table with the latest kernel keycodes (still unmapped) * Route X11 keysym -> scancode mapping through the linux scancode table (which a few hand-written exceptions), which will allow mappings to automatically get picked up as they are added in the Linux scancode table * Disabled verbose reporting of missing keysym mappings, we have enough data for now

8f5932dc

2022-06-23T16:10:39

evdev: Support user-provided devices via SDL_EVDEV_DEVICES in non-udev mode.

a10c57df

2022-07-31T14:18:33

evdev: Report touchpad events with the correct device type

9a33c62e

2022-07-31T14:06:59

evdev: Use SDL_bool for boolean types

f9d1f34b

2022-07-31T13:10:43

evdev: Report a unique ID for each mouse device

574db63c

2022-07-31T12:36:11

evdev: Batch mouse axis updates until SYN_REPORT This is necessary for consistent position reports with absolute mice and improves application performance with relative mice by cutting the number of reported mouse motion events roughly in half.

120c76c8

2022-01-03T09:40:00

Updated copyright for 2022

2d673e5b

2021-12-06T22:07:33

evdev: Add support for REL_WHEEL_HI_RES and REL_HWHEEL_HI_RES If supported, these come alongside the regular REL_WHEEL and REL_HWHEEL events so it's important that we only process one or the other.

373216ae

2021-10-07T18:14:16

Added support for touchpads in the Linux evdev code (thanks Francisco!)

bf97c5a2

2021-09-08T14:47:40

Make sure SDL file descriptors don't leak into child processes

2f72535c

2021-01-08T09:54:55

Fixed joysticks generating SDL mouse events

9130f7c3

2021-01-02T10:25:38

Updated copyright for 2021

cb361896

2020-12-09T07:16:22

Fixed bug 5235 - All internal sources should include SDL_assert.h Ryan C. Gordon We should really stick this in SDL_internal.h or something so it's always available.

8db3171b

2020-11-11T19:14:34

udev: Factor out SDL_EVDEV_GuessDeviceClass This works on capability bitfields that can either come from udev or from ioctls, so it is equally applicable to both udev and non-udev input device detection. Signed-off-by: Simon McVittie <smcv@collabora.com>

a8780c6a

2020-01-16T20:49:25

Updated copyright date for 2020

2bfcf5cd

2019-11-18T14:08:05

Added Linux controller mapping for the Xbox One Elite Series 2 controller in Bluetooth mode

109cbd6e

2019-08-04T16:56:40

Fix touch-related compile errors on Linux.

d5ec735a

2019-08-01T18:22:12

Add a windowID field to SDL_TouchFingerEvent (bug #4331). This is unimplemented on some platforms and will cause compile errors when building those platform backends for now.

67bb882e

2019-07-03T15:57:55

Fixed bug 4707 - SDL_SetRelativeMouseMode fails on Vivante Cameron Gutman The bugfix in https://hg.libsdl.org/SDL/rev/ca9417a52f18 caused SDL_SetRelativeMouseMode() to begin failing on Vivante (Steam Link). Even though Vivante doesn't have a SetRelativeMouseMode() or WarpMouse() function, it's in relative mode already (because it uses evdev) so the function was actually working as intended. I think providing a no-op SetRelativeMouseMode() function for Vivante is a reasonable fix. Since it's already getting relative events through evdev, it really is a no-op to "enter relative mode". In fact, this is probably the right thing to do for all backends that use evdev (vivante, raspberry, and kmsdrm). Raspberry and kmsdrm both have WarpMouse() implementations so SDL_SetRelativeMouseMode() isn't failing there, but it still seems to make sense not to have to do the fake warping if they're evdev-based anyway.

d01150ab

2019-06-12T07:55:48

Fixed bug 4665 - Add support for single touch evdev devices Jan Martin Mikkelsen The attached patch adds support for single-touch evdev devices. These devices report ABS_X, ABS_Y and BTN_TOUCH events. This patch sets them up as MT devices with a single slot and handles the appropriate messages.

23569362

2019-06-05T12:01:26

Use SDL sized types

3e329464

2019-06-05T08:54:07

Fixed bug 4656 - SDL_evdev.c uses Linux specific integer types Jan Martin Mikkelsen The file src/core/linux/SDL_evdev.c uses the Linux specific types __u32 and __s32. This breaks things on FreeBSD when building with evdev.

ab03892d

2019-04-04T15:19:00

Bug 4576: track both FingerId and TrackId

6bc2d9de

2019-04-02T17:03:58

Bug 4576: remove touch/mouse duplication for linux/EVDEV

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.

5e13087b

2019-01-04T22:01:14

Updated copyright for 2019

5029d50e

2018-11-10T16:15:48

Add SDL_TouchDeviceType enum and SDL_GetTouchDeviceType(SDL_TouchID id). Touch device types include SDL_TOUCH_DEVICE_DIRECT (a touch screen with window-relative coordinates for touches), SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE (a trackpad-style device with absolute device coordinates), and SDL_TOUCH_DEVICE_INDIRECT_RELATIVE (a trackpad-style device with screen cursor-relative coordinates). Phone screens are an example of a direct device type. Mac trackpads are the indirect-absolute touch device type. The Apple TV remote is an indirect-relative touch device type.

b6aaefc7

2018-08-29T11:04:02

SDL_evdev.c: undefine _THIS before redefining it. src/core/linux/SDL_evdev.c:104:1: warning: "_THIS" redefined In file included from src/core/linux/../../events/SDL_events_c.h:26, from src/core/linux/SDL_evdev.c:45: src/core/linux/../../events/../video/SDL_sysvideo.h:146:1: warning: this is the location of the previous definition

e3cc5b2c

2018-01-03T10:03:25

Updated copyright for 2018

22c221f3

2017-06-11T22:30:58

linux: Changed internal functions to be static.

90ed3daa

2017-05-26T22:45:52

Changed messages about not recognized keys to include discourse link.

e0a40fb6

2017-01-09T02:54:42

Implemented full evdev keyboard text support This is based on the Linux kernel driver, and has fallback mapping tables in case we aren't connected to a virtual terminal.

49292705

2017-01-08T20:03:18

Fixed bug 3545 - SDL_EVDEV_do_text_input() may be too eager to find error cases Rob I've ran into an issue where I successfully receive SDL_KEY[UP,DOWN] events but not SDL_TEXTINPUT or SDL_TEXTEDITING. In my case the code in SDL_EVDEV_do_text_input() is returning early (on error) prior to calling SDL_SendKeyboardText(). I'm running on the RaspberryPi 3, without X11. In SDL_EVDEV_do_text_input() there is a condition to check keysyms with a type value below 0xf0, then subtract 0xf0 from type. Without understanding the purpose of this code, I disabled it, recompiled, and I'm getting correct SDL_TEXTINPUT events. I'm going to guess that my hack/fix is going to be problematic in some other environment, but after some initial testing it looks like everything is running fine in my setup.

7b66295e

2017-01-08T19:04:38

Removed console check, let the kernel decide whether muting is appropriate on this terminal. We don't fail the init if we can't mute the terminal (we might be running from ssh, or on a system without virtual terminals, etc.)

b8ab4eb9

2017-01-08T10:15:22

SDL_evdev.c: fix building against old kernel headers (K_OFF may not be defined.)

7e505b0d

2017-01-07T16:49:23

Don't fail if we can't open the tty, this can be a legitimate use case.

e9c2dcda

2017-01-07T10:13:04

Fixed bug 3469 - Keypresses leak to the console with 2.0.5 tvc I believe this patch should fix it, instead of looping through all the tty's and seemingly selecting the wrong one and corrupting the console I've just made SDL open /dev/tty which is the console attached to the current process anyway.

41be9756

2017-01-05T23:26:13

Fixed bug 3546 - SDL_EVDEV_is_console() uses type of wrong size when calling ioctl Rob When calling ioctl(fd, KDGKBTYPE, &type) in SDL_EVDEV_is_console(), we declare type as an 'int'. This should be a 'char'. The subsequent syscall, and kernel code, only writes the lower byte of the word. See: http://lxr.free-electrons.com/source/drivers/tty/vt/vt_ioctl.c?v=4.4#L399 ucval = KB_101; ret = put_user(ucval, (char __user *)arg); I've observed intermittent behavior related to this, and I can force an error condition by using an int initialized to 0xFFFFFFFF. The resulting ioctl will set type to 0XFFFFFF02, and the conditional return in SDL_EVDEV_is_console() will fail. Recommend changing to char, or masking off unused bits.

45b774e3

2017-01-01T18:33:28

Updated copyright for 2017

539afc5d

2016-11-01T10:33:44

Fixed bug 3473 - can't build on linux with an old kernel

ac7d1174

2016-10-01T15:04:13

Fixed build on older Raspberry Pi environments

a0d3e0d6

2016-10-01T14:56:53

Fixed warning and code style in SDL_evdev.c

1a31bbe2

2016-10-01T13:51:56

Fixed bug 3157 - Rudimentary touchscreen support in SDL_evdev (supports Raspberry Pi) tvc I've spent the last few days implementing touchscreen support in core/linux/SDL_evdev.c. It's fairly rudimentary at the moment, as can be seen from the multiple TODO's and FIXME's littered throughout, but I'm mainly submitting this patch for review. I've tested this patch on my Raspberry Pi 2 with the official touchscreen and it works fantastically, reporting all 10 multitouch points. I'm happy to work on this further, the evdev logic also needs a bit of a cleanup I think (I may have included a few changes). But if it's good enough in its current state to be committed then I'm sure there'd be plenty of people pleased, as currently the only other framework/library that supports touchscreens on the Raspberry Pi is Kivy.

42065e78

2016-01-02T10:10:34

82eec4b6

2015-06-24T17:55:38

Fixed whitespace in SDL_evdev.c

9f50d63d

2015-06-24T17:54:39

Fixed an issue with mouse/keyboard removal Sometimes, on removal SDL_EVDEV_udev_callback() gets called with zero udev_class. This in turn seems to be caused the SDL_udev.c:guess_device_class() failing to find the attributes of the parent device. Apparently this is normal, attributes are not guaranteed to be in place during removal, depending on timing. This lack of attributes causes guess_device_class() to return zero. This fix mimics the code in linux/SDL_sysjoystick.c:joystick_udev_callback() which effectively has the same fix already in place.

0e45984f

2015-06-21T17:33:46

Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().

71468742

2015-06-12T11:58:31

Make some string literals "const char *", not "char *" (thanks, Martin!). Fixes Bugzilla #3007.

2c4a6ea0

2015-05-26T06:27:46

b72938c8

2015-04-20T12:22:44

Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.

fe6c797c

2015-04-10T23:30:31

Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.

b88ca1b4

2015-02-10T16:28:56

the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802

b48e54aa

2015-01-26T22:00:29

Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.

70438be2

2014-12-03T10:55:23

WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!

5b5823ee

2014-11-23T21:09:54

add in support for passing down the "natural" (or flipped) scrolling direction in the MouseWheelEvent event

9c398852

2014-11-22T22:20:40

Corrected header file documentation comment.

639b39c4

2014-10-15T09:09:57

Fixed crash if the event subsystem didn't initialize properly

24c86b55

2014-09-11T19:24:42

[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam

3dcb451f

2014-04-09T21:29:19

Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.

58edac3e

2014-02-02T00:53:27

f848adff

2013-11-29T10:06:08

Improve Android pause/resume behavior.

7e1289af

2013-11-24T23:56:17

Make internal SDL sources include SDL_internal.h instead of SDL_config.h The new header will include SDL_config.h, but allows for other global stuff.

4e1ee557

2013-11-16T12:02:09

Fixed bug 2231 - Move src/input/evdev into src/core/linux Ryan C. Gordon To keep the directory layout sane, we should probably move this one piece of source to the linux catch-all directory, instead of making it look like this is part of an SDL "input" subsystem.

kc3-lang/SDL/src/core/linux/SDL_evdev.c

src/core/linux/SDL_evdev.c

Log