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Fix errors in `SDL_stdinc.g.cs` with define magic

This commit is contained in:
Susko3 2024-04-06 00:30:30 +02:00
parent efc9422f7c
commit 4fbe435cbe
2 changed files with 12 additions and 27 deletions
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27
SDL3-CS/SDL3/ClangSharp/SDL_stdinc.g.cs
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@ -517,11 +517,6 @@ namespace SDL
return 0; return 0;
} }
public static int SDL_size_mul_overflow_builtin([NativeTypeName("size_t")] nuint a, [NativeTypeName("size_t")] nuint b, [NativeTypeName("size_t *")] nuint* ret)
{
return (__builtin_mul_overflow(a, b, ret)) ? 1 : 0 == 0 ? 0 : -1;
}
public static int SDL_size_add_overflow([NativeTypeName("size_t")] nuint a, [NativeTypeName("size_t")] nuint b, [NativeTypeName("size_t *")] nuint* ret) public static int SDL_size_add_overflow([NativeTypeName("size_t")] nuint a, [NativeTypeName("size_t")] nuint b, [NativeTypeName("size_t *")] nuint* ret)
{ {
if (b > 0xffffffffffffffffUL - a) if (b > 0xffffffffffffffffUL - a)
@ -533,19 +528,6 @@ namespace SDL
return 0; return 0;
} }
public static int SDL_size_add_overflow_builtin([NativeTypeName("size_t")] nuint a, [NativeTypeName("size_t")] nuint b, [NativeTypeName("size_t *")] nuint* ret)
{
return (__builtin_add_overflow(a, b, ret)) ? 1 : 0 == 0 ? 0 : -1;
}
[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
[return: NativeTypeName("bool")]
public static extern byte __builtin_mul_overflow(__arglist);
[DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
[return: NativeTypeName("bool")]
public static extern byte __builtin_add_overflow(__arglist);
[NativeTypeName("#define SDL_SIZE_MAX SIZE_MAX")] [NativeTypeName("#define SDL_SIZE_MAX SIZE_MAX")]
public const ulong SDL_SIZE_MAX = 0xffffffffffffffffUL; public const ulong SDL_SIZE_MAX = 0xffffffffffffffffUL;
@ -636,15 +618,6 @@ namespace SDL
[NativeTypeName("#define SDL_PRIX32 \"X\"")] [NativeTypeName("#define SDL_PRIX32 \"X\"")]
public static ReadOnlySpan<byte> SDL_PRIX32 => "X"u8; public static ReadOnlySpan<byte> SDL_PRIX32 => "X"u8;
[NativeTypeName("#define SDL_memcpy memcpy")]
public static readonly delegate*<void*, void*, nuint, void*> SDL_memcpy = &memcpy;
[NativeTypeName("#define SDL_memmove memmove")]
public static readonly delegate*<void*, void*, nuint, void*> SDL_memmove = &memmove;
[NativeTypeName("#define SDL_memset memset")]
public static readonly delegate*<void*, int, nuint, void*> SDL_memset = &memset;
[NativeTypeName("#define SDL_PI_D 3.141592653589793238462643383279502884")] [NativeTypeName("#define SDL_PI_D 3.141592653589793238462643383279502884")]
public const double SDL_PI_D = 3.141592653589793238462643383279502884; public const double SDL_PI_D = 3.141592653589793238462643383279502884;

12
SDL3-CS/SDL3/SDL_stdinc.rsp Normal file
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@ -0,0 +1,12 @@
# Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
# See the LICENCE file in the repository root for full licence text.
# Prevent SDL memory functions from being defined to compiler intrinsic ones
--define-macro
SDL_SLOW_MEMCPY
SDL_SLOW_MEMMOVE
SDL_SLOW_MEMSET
# Prevent SDL from using compiler intrinsics __builtin_mul_overflow and __builtin_add_overflow.
--additional
--undefine-macro=__has_builtin