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20a76b0e
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2022-07-25T23:06:58
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video: removed unused devindex argument from bootstrap's create method.
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2f216485
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2022-07-08T20:56:40
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SDL_os2video.c: silenced -Wempty-body warning, along with minor tidy-up.
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adc68758
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2022-06-17T10:22:28
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Added SDL_copyp to avoid size mismatch when copying values (thanks @1bsyl!)
Closes https://github.com/libsdl-org/SDL/pull/5811
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412ceb84
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2022-05-24T16:27:54
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video: Only check major version in SDL_GetWindowWMInfo
Since #5602, SDL is intended to have the same ABI across the whole
major-version 2 cycle, so we should not check that the minor version
matches the one that was used to compile an application.
There are two checks that could make sense here.
The first check is that the major version matches the expected major
version. This is usually unnecessary and is not usually done (if we're
calling into the wrong library we'll likely crash anyway), but since we
have the information, we might as well continue to use it.
The second check is whether the version provided by the caller is
equal to or greater than a threshold version at which additional fields
were added to the struct. If it is, we should populate those fields;
if it is not, then we cannot. This is only useful on platforms where
additional fields have genuinely been added during the lifetime of
SDL 2, like Windows and DirectFB (but not X11).
This commit changes the first check to be consistent about only looking
at the minor version, while leaving the second check using SDL_VERSIONNUM
(which will be removed or widened in SDL 3, but it's fine for now).
Resolves: https://github.com/libsdl-org/SDL/issues/5711
Fixes: cd7c2f1 "Switch versioning scheme to be the same as GLib and Flatpak"
Signed-off-by: Simon McVittie <smcv@collabora.com>
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afb0606f
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2022-03-10T18:50:10
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minor os/2 clean-ups.
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c8cee0b8
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2022-02-04T23:28:56
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OS2_HasClipboardText: store the boolean result before closing clipboard.
just in case..
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3b9e6c1c
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2022-02-04T19:50:20
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SDL_os2video.c: fixed HasClipboardText() semantics.
Empty string in clipboard is expected to give FALSE by SDL_HasClipboardText.
Noticed in a commit by josch1710 in bitwiseworks' os/2 fork.
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5b6e2d69
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2022-01-12T11:01:02
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SDL_os2messagebox.c (_makeDlg): remove unnecessary casts
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120c76c8
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2022-01-03T09:40:00
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Updated copyright for 2022
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2052b5bc
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2021-12-17T01:10:10
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os2messagebox: use proper UCHAR* typecast in assignment, just in case.
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8d14e6ea
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2021-12-08T14:01:02
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replaced use of _MAX_PATH with CCHMAXPATH in os/2 code,
it now compiles without HAVE_LIBC
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662ea5ab
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2021-12-01T01:40:24
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minor correction after previous patch and minor tidy-up.
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70c5e91d
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2021-12-01T01:20:10
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os/2 optionally builds against libiconv.
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3dc7813a
|
2021-11-12T20:47:02
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more whitespace tidy-ups in SDL_os2messagebox.c
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c2dd50a9
|
2021-11-12T08:28:02
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Fixed whitespace
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0a0f6854
|
2021-10-18T14:10:56
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SDL_os2video.c: missed replacing a use of libc function
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e92a639b
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2021-10-04T23:00:28
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replaced many uses of libc calls with SDL_ counterparts in os2 sources.
TODO: core/os2 and geniconv sources _must_ be updated, as well..
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bc9888c9
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2021-06-12T14:55:24
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OS2_GetDisplayModes: malloc a new copy of mode's driver data.
Based on a patch by Jochen Schäfer <josch1710@live.de> :
The problem is, that in the initialization code uses the same structure for
desktop_mode and current_mode. See SDL_os2video.c:OS2_VideoInit():
stSDLDisplay.desktop_mode = stSDLDisplayMode;
stSDLDisplay.current_mode = stSDLDisplayMode;
...
stSDLDisplayMode.driverdata = pDisplayData;
Then, if you call GetDisplayModes, current_mode will added to the modes
list, with the same driverdata pointer to desktop_mode.
SDL_AddDisplayMode( display, &display->current_mode );
When VideoQuit gets called, first the modes list gets freed including the
driverdata, the desktop_mode gets freed. See SDL_video.c:SDL_VideoQuit():
for (j = display->num_display_modes; j--;) {
SDL_free(display->display_modes[j].driverdata);
display->display_modes[j].driverdata = NULL;
}
SDL_free(display->display_modes);
display->display_modes = NULL;
SDL_free(display->desktop_mode.driverdata);
display->desktop_mode.driverdata = NULL;
So, the display_modes[j].driverdata gets freed, but desktop_mode->driverdata
points to the same memory, but is not NULL'ed. When desktop_mode->driverdata
gets freed the memory is already freed, and libcx crashes the application on
SDL_Quit.
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6b057c67
|
2021-01-26T19:16:17
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Expose separate keyboard and mouse grab support
This adds SDL_SetWindowKeyboardGrab(), SDL_GetWindowKeyboardGrab(),
SDL_SetWindowMouseGrab(), SDL_GetWindowMouseGrab(), and new
SDL_WINDOW_KEYBOARD_GRABBED flag. It also updates the test harness to exercise
this functionality and makes a minor fix to X11 that I missed in
https://hg.libsdl.org/SDL/rev/02a2d609369b
To fit in with this new support, SDL_WINDOW_INPUT_CAPTURE has been renamed to
SDL_WINDOW_MOUSE_CAPTURE with the old name remaining as an alias for backwards
compatibility with older code.
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a0d3c6c6
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2021-01-25T21:42:14
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Rename SetWindowGrab() to SetWindowMouseGrab()
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b6ae9a7c
|
2021-01-21T21:20:10
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renamed my_gradd.h to SDL_gradd.h
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9130f7c3
|
2021-01-02T10:25:38
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Updated copyright for 2021
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f1cab8ae
|
2020-12-10T11:20:56
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fix bug #5253: handle NULL title or message fields in SDL_MessageBoxData
- SDL_video.c (SDL_ShowMessageBox): replace messageboxdata, set title
or message field to "" if either of them is NULL.
- SDL_video.c (SDL_ShowSimpleMessageBox): set title or message to ""
if either of them is NULL for EMSCRIPTEN builds.
- SDL_bmessagebox.cc: add empty string check along with NULL check for
title and message fields.
- SDL_windowsmessagebox.c (AddDialogString): remove NULL string check
- SDL_windowsmessagebox.c (AddDialogControl): add empty string check
along with the NULL check.
- SDL_x11messagebox.c: revert commit 677c4cd68069
- SDL_os2messagebox.c: revert commit 2c2a489d76e7
- test/testmessage.c: Add NULL title and NULL message tests.
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082558db
|
2020-11-20T12:20:02
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|
SDL_os2messagebox.c (_makeDlg): fix crash if title and/or message is NULL.
c.f.: bug #5253.
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bfc80d83
|
2020-10-25T03:55:02
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|
minor coding style cleanup
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cfc13620
|
2020-10-21T23:28:02
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os2 video: updates to my_gradd.h
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c70191d2
|
2020-10-17T07:37:00
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SDL_os2video.c (OS2_CreateDevice): remove duplicated assignment.
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77d0f043
|
2020-10-16T23:50:00
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os2video.c: add missing FOURCC_R666 define, enable FOURCC_R666 case in _getSDLPixelFormatData().
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a90f0400
|
2020-10-15T21:37:30
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|
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.
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5807cb3d
|
2020-10-14T23:01:06
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os2: remove dependency to gradd.h from IBM's ddk which is non-free:
Add a minimal my_gradd.h containing structures and constants only used
by SDL_os2vman.c -- based on public knowledge from around the internet
including pages from http://www.osfree.org and http://www.edm2.com .
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1d9cf23e
|
2020-10-14T23:01:05
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os2: updated copyright dates for 2020. header guard fixes.
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fe2cc8d8
|
2020-10-14T23:01:04
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OS2_VideoQuit(): avoid double free()ing of displays.
Our caller SDL_VideoQuit() already frees display_modes, driverdata, etc.
Noticed in bitwiseworks' version at https://github.com/bitwiseworks/SDL2-os2
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fba32ee2
|
2020-10-14T23:01:04
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OS2_VideoInit: zero the stSDLDisplay and stSDLDisplayMode variables
Fixes testdisplayinfo.exe crashing in SDL2-2.0.13. (How it did work before?..)
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54ced668
|
2020-10-14T23:01:04
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port from 2.0.12 to 2.0.13 / current SDL-hg repository.
- video: VideoBootStrap->available() is gone.
- thread: all important SDL_CreateThread internal data now put into
struct SDL_Thread: changes to SDL_SYS_CreateThread().
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5da796fe
|
2020-10-14T23:01:03
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os/2: port from SDL2-2.0.5 to SDL2-2.0.12
- events / video: SDL_SetDoubleClickTime() removed -- functionality
moved to SDL_mouse.c:SDL_MouseDoubleClickTimeChanged().
- video: struct SDL_VideoDevice-> CreateWindow and CreateWindowFrom
members renamed to CreateSDLWindow and CreateSDLWindowFrom
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222f0268
|
2020-10-14T23:01:03
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os/2: port from SDL2-2.0.4 to SDL2-2.0.5:
changes to SDL_os2audio.c, SDL_os2video.c, os2/SDL_systhread.c in order
to accomodate SDL2-2.0.5 changes.
- audio: WaitDone() is gone, CloseDevice() interface changes.
- events / video: DropFile() changes:
SDL_DROPBEGIN and SDL_DROPCOMPLETE events, window IDs for drops.
- thread: struct SDL_Thread->stacksize
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1b99d805
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2020-10-14T23:01:02
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os2: updates from Andrey Vasilkin's 2020-09-07 sources.
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aa790837
|
2020-10-14T23:01:02
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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.
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110a0f7b
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2020-10-14T23:01:01
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os2: update include paths. add missing libc includes to geniconv.
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74cfb81d
|
2020-10-14T23:01:00
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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.
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