Commit Graph

304 Commits

Author SHA1 Message Date
Ryan C. Gordon d483970262
dbus: Wrap init in a spinlock.
This prevents a race if two threads that need d-bus try to init it at the
same time. Note that SDL_Init will likely handle this from a single thread
at startup, but there are places outside of init where one might trigger
D-Bus init, like setting thread priority (a common first thing for a new
thread to do) resulting in SDL trying to use RTKit.

Fixes #4587.
2021-08-04 13:30:12 -04:00
Ryan C. Gordon 350ca0f908 winrt: Don't register orientation hint callback in startup code.
SDL_AddHintCallback() uses SDL_malloc(), which means this would
run before main(), so the app wouldn't be able to supply its own
replacement SDL_malloc() implementation in time.

This code was moved to under SDL_Init. Since the hint callback
already makes efforts to not override the app manifest's
orientation settings, this is safe to move until after pre-main()
startup.

Fixes #4449.
2021-08-03 05:07:39 -04:00
Ozkan Sezer 3da6d2cdde WIN_SetErrorFromHRESULT: kill CR/LF that FormatMessage sticks at the end
Fixes: https://github.com/libsdl-org/SDL_mixer/issues/320
2021-07-08 20:33:50 +03:00
Sam Lantinga 40e5ce7fe5 This delay is no longer needed on Steam Link hardware 2021-06-04 13:23:54 -07:00
Cacodemon345 dbbc725f5e Remove WSCONS mouse scaling 2021-05-19 21:09:19 -04:00
Cacodemon345 2aa14b3806 Add missing key to WSCONS-to-SDL conversion table 2021-05-19 21:09:19 -04:00
Ethan Lee be5356af93 winrt: Fix support for multiple simultaneous mouse button presses 2021-05-14 13:33:59 -07:00
Steven Noonan b15bbd4e3f SDL_udev: check for NULL return value from udev_device_get_action
Signed-off-by: Steven Noonan <steven@valvesoftware.com>
Signed-off-by: Sam Lantinga <slouken@libsdl.org>
2021-04-22 16:39:22 -07:00
Sylvain 98a966d1c2
Android: don't need to set the SurfaceHolder format from java code
It's already set with ANativeWindow_setGeometry, and eventually set/changed also by eglCreateWindowSurface.
 - avoid issues with older device where SurfaceView cycle create/changed/destroy appears broken:
   calling create/changed/changed, and leading to "deuqueBuffer failed at server side, error: -19", with black screen.
 - re-read the format after egl window surface is created, to report the correct one (sometimes, changed from RGBA8888 to RGB24)
2021-04-22 18:06:17 +02:00
Ryan C. Gordon 4914199665
ibus: make sure we don't pass a NULL path string over D-Bus.
Fixes #2941.
2021-04-04 00:29:26 -04:00
Ethan Lee 5ceb674426 linux: Fix ibus support on Wayland/XWayland 2021-03-29 08:50:56 -07:00
Cameron Cawley 391bb80bb9 Replace duplicate functions and lstrlen/lstrcat with SDL string functions 2021-03-05 12:03:58 -08:00
Amir 1a924bc0bb add SDL_AndroidShowToast for https://developer.android.com/reference/android/widget/Toast 2021-02-20 23:05:09 -08:00
Cacodemon345 cf15faae68 Change "memset" to "SDL_zero" 2021-02-14 13:54:08 -05:00
Cacodemon345 c5f9e061b5 Disable FreeBSD console mouse when initializing evdev input
Enable it again after quitting evdev input.
2021-02-14 13:54:08 -05:00
Sam Lantinga d95a9eaedc Added WIN_IsWindows8OrGreater() for internal use 2021-02-10 10:22:17 -05:00
Sam Lantinga c265e73f3b Fixed bug 5473 - Add WSCONS support for NetBSD
wahil1976

This patch adds WSCONS support for NetBSD.
2021-01-24 00:51:24 -05:00
Sam Lantinga 82aafa9aa8 Fixed bug 5461 - Add rewritten WSCONS driver for OpenBSD
wahil1976

This patch adds a written-from-scratch WSCONS driver for OpenBSD. It does not have hardcoded keymaps, and it features mouse support when wsmux is available.

For this to work, it needs access to the /dev/wskbd* devices which are not available to non-root users by default. Access to those can be granted by changing /etc/fbtab to give the logging user the ownership of those devices.
2021-01-14 14:32:11 -08:00
Sam Lantinga 2f72535c62 Fixed joysticks generating SDL mouse events 2021-01-08 09:54:55 -08:00
Ozkan Sezer 5b14bbff5f make ANSI/UNICODE versions of WIN??UTF8 macros individually available. 2021-01-04 10:00:10 +03:00
Ozkan Sezer f2bd861cd7 move SDL_tcsstr definition to core/windows/SDL_windows.h 2021-01-04 08:50:00 +03:00
Ozkan Sezer 01a2f27679 consistently use TEXT() macro with LoadLibrary() and GetModuleHandle()
cf. bug #5435.
2021-01-04 01:23:50 +03:00
Sam Lantinga 9130f7c377 Updated copyright for 2021 2021-01-02 10:25:38 -08:00
Luca Weiss 040bd7a91b Fix udev not detecting ID_INPUT_KEY devices when udev is not running
https://bugzilla.libsdl.org/show_bug.cgi?id=5308

The udev code labels devices that are found by this code with
ID_INPUT_KEY which in turn gets used by SDL to label the devices as
SDL_UDEV_DEVICE_KEYBOARD.

This was missing for the code path when udev is not running and as such
devices such as the power button of a phone was not detected as keyboard
input and no devices were emitted.
2020-12-28 00:55:28 +03:00
Ozkan Sezer 90456670b5 more "'for' loop initial declarations are only allowed in C99 mode" fixes 2020-12-17 14:11:00 +03:00
Sam Lantinga bfffa275ef Fixed bug 5397 - Fcitx input is truncated
sowfelicity

Split the long text input event into multiple shorten text input event.
2020-12-14 09:23:53 -08:00
Ozkan Sezer 15cbddf497 linux/SDL_threadprio.c: fix build on older systems:
SCHED_RESET_ON_FORK is in kernel >= 2.6.32.
2020-12-13 18:00:20 +03:00
Sam Lantinga cb36189692 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.
2020-12-09 07:16:22 -08:00
Sam Lantinga 5b3616c325 Generalized the raw input controller driver and moved XInput/WGI detection into it for XInput devices
This fixes bad report parsing for various newer Xbox controllers, and this driver is now preferred over XInput, since it handles more than 4 controllers.
2020-11-23 18:24:05 -08:00
Sam Lantinga 1822f97e5f Fixed bug 5346 - Add FreeBSD evdev KBIO keyboard input driver
wahil1976

This patch adds the KBIO text input driver for FreeBSD, which allows text input to fully work without text spilling out into the console. It also supports accented input, AltGr keys and Alt Lock combinations.

Tested with US accent keys layout and various AltGr layouts.
2020-11-11 19:37:47 -08:00
Simon McVittie aae53d5972 evdev: Detect whether input devices are accelerometers
Anything with X, Y and Z axes but no buttons is probably an
accelerometer (this is the assumption made in udev).

Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-11-11 19:15:09 -08:00
Simon McVittie fdd945f2af joystick: Use a better heuristic to guess what is a joystick
Previously we only checked for at least one button or key and at least
the X and Y absolute axes, but this has both false positives and false
negatives.

Graphics tablets, trackpads and touchscreens all have buttons and
absolute X and Y axes, but we don't want to detect those as joysticks.
On normal Linux systems ordinary users do not have access to these
device nodes, but members of the 'input' group do.

Conversely, some game controllers only have digital buttons and no
analogue axes (the Nintendo Wiimote is an example), and some have axes
and no buttons (steering wheels or flight simulator rudders might not
have buttons).

Use the more elaborate heuristic factored out from SDL's udev code path
to handle these cases.

In an ideal world we could use exactly the same heuristic as udev's
input_id builtin, but that isn't under a suitable license for inclusion
in SDL, so we have to use a parallel implementation of something
vaguely similar.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2020-11-11 19:14:52 -08:00
Simon McVittie 8db3171b98 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>
2020-11-11 19:14:34 -08:00
Sam Lantinga 07eae7d670 Fix process randomly getting killed when SDL_THREAD_PRIORITY_HIGH/TIME_CRITICAL is set
When we request realtime priority from rtkit, we have a rttime limit. If we exceed
that limit, the kernel will send SIGKILL to the process to terminate it.

This isn't something that most high priority processes will want, only processes
that selectively opt into SCHED_RR/FIFO through SDL_HINT_THREAD_PRIORITY_POLICY
should be subject to this level of scrutiny.

This change:
  * Switches non-apple posix OSs to use SCHED_OTHER instead of SCHED_RR
for SDL_THREAD_PRIORITY_HIGH/SDL_THREAD_PRIORITY_TIME_CRITICAL.
  * Fixes using a hardcoded RLIMIT_RTTIME, instead queries it from rtkit
  * Only sets RLIMIT_RTTIME for MakeRealtime rtkit requests
  * Adds a note regarding the possible SIGKILL with SDL_HINT_THREAD_PRIORITY_POLICY
  * Introduces SDL_HINT_THREAD_FORCE_REALTIME_TIME_CRITICAL to allow apps to acquire realtime scheduling policies on Linux
2020-11-11 08:47:18 -08:00
Sam Lantinga 94924f012b Fix failing to set high priority for threads on Linux desktop.
Debugging inside rtkit showed we were failing the RLIMIT_RTTIME check, now that we're asking for realtime and not just high-priority due to a change in SDL.

Between that and the DBus code in SDL being wrong in previous changelist I'm not sure how this could have ever worked.
2020-11-09 10:11:55 -08:00
Sam Lantinga abf9dfd5c2 Fix MakeThreadRealtime DBus method call on Linux, type mismatch due to copy paste.
Nov 02 20:34:15 redcore rtkit-daemon[2825]: Failed to parse MakeThreadRealtime() method call: Argument 1 is specified to be of type "uint32", but is actually of type "int32"
Nov 02 20:34:15 redcore rtkit-daemon[2825]: Failed to parse MakeThreadRealtime() method call: Argument 1 is specified to be of type "uint32", but is actually of type "int32"

Docs:

http://git.0pointer.net/rtkit.git/tree/README

CLIENTS:
        To be able to make use of realtime scheduling clients may
        request so with a small D-Bus interface that is accessible on
        the interface org.freedesktop.RealtimeKit1 as object
        /org/freedesktop/RealtimeKit1 on the service
        org.freedesktop.RealtimeKit1:

                void MakeThreadRealtime(u64 thread_id, u32 priority);

                void MakeThreadHighPriority(u64 thread_id, s32 priority);
2020-11-09 10:11:38 -08:00
Ozkan Sezer a4040293dd os2: misc build fixes 2020-10-25 10:10:02 +03:00
Ozkan Sezer cbadd1e380 geniconv/os2iconv.c: make it build correctly against os2tk headers. 2020-10-20 20:32:20 +03:00
Ozkan Sezer a90f0400a5 os2: a _lot_ of coding style cleanup, sot that they match the SDL style.
also renamed the 'debug' macro to debug_os2: the former was dangerously
a common name.

the binary (dll) output is precisely the same as before.
2020-10-15 21:37:30 +03:00
Ozkan Sezer b6965a1774 os2: Andrey Vasilkin agreed that his code to be put under Zlib license:
add SDL license headers to geniconv sources.
2020-10-14 23:01:05 +03:00
Ozkan Sezer 1d9cf23e4c os2: updated copyright dates for 2020. header guard fixes. 2020-10-14 23:01:05 +03:00
Ozkan Sezer aa790837eb os2: several warning fixes.
mostly those "W007: '&array' may not produce intended result" warnings
from Watcom, visible only in C++ mode.  one or two others here & there.
2020-10-14 23:01:02 +03:00
Ozkan Sezer 861ac81b37 os2: changes to debug macros 2020-10-14 23:01:01 +03:00
Ozkan Sezer 110a0f7bb1 os2: update include paths. add missing libc includes to geniconv. 2020-10-14 23:01:01 +03:00
Ozkan Sezer 74cfb81dbb os2: add port files for SDL2-2.0.4 from Andrey Vasilkin
only geniconv/iconv.h (was from LGPL libiconv) is replaced with a generic
minimal iconv.h based on public knowledge.
2020-10-14 23:01:00 +03:00
Ryan C. Gordon 2d82cf78e1 url: put the Android bits in core/android 2020-10-05 13:59:03 -04:00
Ryan C. Gordon efd665e2c7 Backed out changeset a43cb4e54949
Trying this a different way.
2020-10-05 13:56:45 -04:00
Ryan C. Gordon 5f68812249 url: patched to compile on Android. 2020-10-05 13:52:52 -04:00
Ryan C. Gordon 77c9d73b63 Removed SDL_AndroidOpenURL, added SDL_OpenURL.
Still needs to be wired into Xcode and Visual Studio projects.
2020-10-05 11:30:33 -04:00
Sylvain Becker dd55bfe89c Android: add helper function to open an URL/URI (see bug 2783) 2020-10-01 14:41:09 +02:00