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Author SHA1 Message Date
Sam Lantinga
c484140f56 Fixed warning C33010: Unchecked lower bound for enum scancode used as index. 2023-12-05 09:31:13 -08:00
Sam Lantinga
02a116217d Fixed Arithmetic overflow: Using operator '-' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '-' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
91da942b33 Fixed warning C28251: Inconsistent annotation for 'SDL_RWvprintf_REAL': this instance has no annotations. 2023-12-05 09:31:13 -08:00
Sam Lantinga
b8840801cc Fixed analyze warnings in SDL_xinputhaptic.c 
warning C6340: Mismatch on sign: 'int' passed as _Param_(4) when some unsigned type is required in call to 'SDL_snprintf_REAL'.
warning C6340: Mismatch on sign: 'const unsigned char' passed as _Param_(4) when some signed type is required in call to 'SDL_snprintf_REAL'.
warning C26451: Arithmetic overflow: Using operator '*' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '*' to avoid overflow (io.2).
 2023-12-05 09:31:13 -08:00
Sam Lantinga
8e0d728c67 Fixed warning C26451: Arithmetic overflow: Using operator '-' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '-' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
6a736d7766 Fixed warning C6340: Mismatch on sign: 'unsigned char' passed as _Param_(2) when some signed type is required in call to 'SDL_SetError_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
1fcc75ba81 Fixed warning C6340: Mismatch on sign: 'unsigned char' passed as _Param_(4) when some signed type is required in call to 'SDL_snprintf_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
7f2e16db8b Fixed warning C6340: Mismatch on sign: 'const unsigned short' passed as _Param_(2) when some signed type is required in call to 'SDL_SetError_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
163de8e697 Fixed warning C6001: Using uninitialized memory 'rdi'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
e29393e407 Fixed warning C6001: Using uninitialized memory 'devName'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
0f34ca2e71 Fixed analyze warnings in SDL_xinputjoystick.c 
warning C6340: Mismatch on sign: 'int' passed as _Param_(4) when some unsigned type is required in call to 'SDL_snprintf_REAL'.
warning C6001: Using uninitialized memory 'devName'.
warning C6340: Mismatch on sign: 'unsigned char' passed as _Param_(4) when some signed type is required in call to 'SDL_snprintf_REAL'.
warning C6221: Implicit cast between semantically different integer types:  comparing HRESULT to an integer.  Consider using SUCCEEDED or FAILED macros instead.
 2023-12-05 09:31:13 -08:00
Sam Lantinga
2b5c7db645 Fixed analyze warnings in SDL_render_d3d12.c 
warning C6011: Dereferencing NULL pointer 'data->swapChain'.
warning C6011: Dereferencing NULL pointer 'data->debugInterface'.
 2023-12-05 09:31:13 -08:00
Sam Lantinga
a28769759b Fixed warning C26052: Potentially unconstrained access using expression '(signed char *)info' 2023-12-05 09:31:13 -08:00
Sam Lantinga
6ee34380f4 Fixed warning C6011: Dereferencing NULL pointer 'viewport'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
230581f4a8 Fixed warning C26451: Arithmetic overflow: Using operator '+' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '+' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
3775d9be4b Fixed warning C28251: Inconsistent annotation for 'SDL_LogMessageV_REAL': this instance has no annotations. 2023-12-05 09:31:13 -08:00
Sam Lantinga
b512182222 Fixed warning C6340: Mismatch on sign: 'unsigned int' passed as _Param_(2) when some signed type is required in call to 'SDL_SetError_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
8a82f7e837 Fixed warning C33005: VARIANT '&valueX' was provided as an _In_ or _InOut_ parameter but was not initialized 2023-12-05 09:31:13 -08:00
Sam Lantinga
fda039e6f8 Fixed analyzer warnings for SDL_string.c 
warning C28251: Inconsistent annotation for 'SDL_vsscanf_REAL': this instance has no annotations. See c:\projects\sdl-experimental\include\sdl3\sdl_stdinc.h(597).
warning C28252: Inconsistent annotation for 'SDL_vsnprintf_REAL': _Param_(3) has 'SAL_IsFormatString("printf")' on the prior instance. See c:\projects\sdl-experimental\include\sdl3\sdl_stdinc.h(600).
warning C28253: Inconsistent annotation for 'SDL_vswprintf_REAL': _Param_(3) has 'SAL_IsFormatString("printf")' on this instance. See c:\projects\sdl-experimental\include\sdl3\sdl_stdinc.h(601).
warning C28251: Inconsistent annotation for 'SDL_vasprintf_REAL': this instance has no annotations. See c:\projects\sdl-experimental\include\sdl3\sdl_stdinc.h(603).
 2023-12-05 09:31:13 -08:00
Sam Lantinga
22f44aefe7 Fixed warning C6340: Mismatch on sign: 'int' passed as _Param_(3) when some unsigned type is required in call to 'SDL_sscanf_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
eab2d97d07 Fixed warning C26451: Arithmetic overflow: Using operator '*' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '*' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
41bfcad5d7 Fixed warning C6340: Mismatch on sign: 'unsigned short' passed as _Param_(2) when some signed type is required in call to 'SDL_SetError_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
54dc73aa88 Fixed warning C6386: Buffer overrun while writing to 'palette_saved_alpha': the writable size is 'sizeof(Uint8)*((palette_saved_alpha_ncolors))' bytes, but '2' bytes might be written. 2023-12-05 09:31:13 -08:00
Sam Lantinga
0dad56354c Fixed warning C6326: Potential comparison of a constant with another constant. 2023-12-05 09:31:13 -08:00
Sam Lantinga
c9b243fb56 Fixed warning C6263: Using _alloca in a loop: this can quickly overflow stack. 2023-12-05 09:31:13 -08:00
Sam Lantinga
4ccc53edfe Fixed warning C6011: Dereferencing NULL pointer 'display'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
3db4695ac7 warning C6340: Mismatch on sign: 'unsigned int' passed as _Param_(3) when some signed type is required in call to 'SDL_LogDebug_REAL'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
c7d81d936a Fixed warning C6031: Return value ignored: 'GetKeyboardState'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
69b9d44bdc Fixed warning C26451: Arithmetic overflow: Using operator '-' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '-' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
a9b87ee201 Fixed warning C28159: Consider using 'GetTickCount64' instead of 'GetTickCount'. Reason: GetTickCount overflows roughly every 49 days. Code that does not take that into account can loop indefinitely. GetTickCount64 operates on 64 bit values and does not have that problem 2023-12-05 09:31:13 -08:00
Sam Lantinga
21f273ecc7 Fixed warning C6255: _alloca indicates failure by raising a stack overflow exception. Consider using _malloca instead. 2023-12-05 09:31:13 -08:00
Sam Lantinga
0c4cb3d153 Fixed warning C26451: Arithmetic overflow: Using operator '<<' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '<<' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
06f8f9a891 Fixed warning C6326: Potential comparison of a constant with another constant. 
Also fixed warning C6239: (<non-zero constant> && <expression>) always evaluates to the result of <expression>.  Did you intend to use the bitwise-and operator?
 2023-12-05 09:31:13 -08:00
Sam Lantinga
3e54061fa8 Fixed warning C6011: Dereferencing NULL pointer 'SDL_disabled_events[hi]'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
226f8fde09 Fixed warning C28182: Dereferencing NULL pointer. 'streams[j]' contains the same NULL value as 'stream' did. 2023-12-05 09:31:13 -08:00
Sam Lantinga
fe6b3ab0b0 Fixed warning C6031: Return value ignored: 'CLSIDFromString'. 2023-12-05 09:31:13 -08:00
Sam Lantinga
f3b0149756 Fixed warning C26451: Arithmetic overflow: Using operator '*' on a 4 byte value and then casting the result to a 8 byte value. Cast the value to the wider type before calling operator '*' to avoid overflow (io.2). 2023-12-05 09:31:13 -08:00
Sam Lantinga
6cfce101fb Don't call the property cleanup function if setting the property fails 
Fixes https://github.com/libsdl-org/SDL/issues/8659
 2023-12-04 07:48:13 -08:00
Sam Lantinga
14380ec48a Fixed signed/unsigned comparison warning 2023-12-03 15:07:08 -08:00
Sam Lantinga
ac0751a652 Added SDL_strnstr() 2023-12-03 15:06:46 -08:00
Sylvain
7c71e72193 SDL_render: Call InvalidateCachedState to initialise some of driverdata values (eg '*_dirty' to 1). 
At the earliest place, immediatly after driverdata is set.
(Doing it in SDL_render.c, after creation, would be too late, because there're renderers that already use/change those values in the CreateRender() function).
 2023-12-02 21:42:17 +01:00
Sam Lantinga
058213366b Make sure we use alpha of 0 when clearing a transparent window with no content 2023-12-01 10:51:54 -08:00
Sam Lantinga
ecd56bb8f0 Removed SDL_GetErrorMsg(), trivially implemented in application code 2023-12-01 09:08:23 -08:00
Sam Lantinga
66e532fa61 Handle out of memory errors without any allocation 2023-12-01 09:05:04 -08:00
foobit
579681a372 fixed SDL_SCANCODE_LEFT array position in scancodes_windows.h 2023-12-01 08:24:13 -08:00
SDL Wiki Bot
675423f096 Sync SDL3 wiki -> header 2023-12-01 06:39:09 +00:00
Dimitriy Ryazantcev
744a29b88f WGI: Cleanup code a bit (#8647) 2023-11-30 11:53:00 -08:00
SDL Wiki Bot
e4582e6edc Sync SDL3 wiki -> header 2023-11-30 15:22:19 +00:00
Ryan C. Gordon
df0fd55891 wikiheaders.pl: README files are no longer in Windows endline format. 2023-11-30 10:10:04 -05:00
Ryan C. Gordon
1072b6e86e docs: fixed typo 2023-11-30 10:08:23 -05:00