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0b3496fb4f
Made possible by EIREXE, xsellier and the SDL team. This commit includes statically linked SDL3 for Windows, Linux and macOS. The vendored copy of SDL3 was setup to only build the required subsystems for gamepad/joystick support, with some patches to be able to make it as minimal as possible and reduce the impact on binary size and code size. Co-authored-by: Álex Román Núñez <eirexe123@gmail.com> Co-authored-by: Xavier Sellier <xsellier@gmail.com> Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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/* Define standard library functions in terms of SDL */
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/* #pragma push_macro/pop_macro works correctly only as of gcc >= 4.4.3
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clang-3.0 _seems_ to be OK. */
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#pragma push_macro("calloc")
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#pragma push_macro("free")
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#pragma push_macro("malloc")
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#pragma push_macro("memcmp")
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#pragma push_macro("swprintf")
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#pragma push_macro("towupper")
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#pragma push_macro("wcscmp")
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#pragma push_macro("_wcsdup")
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#pragma push_macro("wcslen")
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#pragma push_macro("wcsncpy")
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#pragma push_macro("wcsstr")
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#pragma push_macro("wcstol")
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#undef calloc
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#undef free
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#undef malloc
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#undef memcmp
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#undef swprintf
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#undef towupper
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#undef wcscmp
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#undef _wcsdup
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#undef wcslen
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#undef wcsncpy
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#undef wcsstr
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#undef wcstol
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#define calloc SDL_calloc
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#define free SDL_free
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#define malloc SDL_malloc
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#define memcmp SDL_memcmp
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#define swprintf SDL_swprintf
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#define towupper (wchar_t)SDL_toupper
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#define wcscmp SDL_wcscmp
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#define _wcsdup SDL_wcsdup
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#define wcslen SDL_wcslen
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#define wcsncpy SDL_wcslcpy
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#define wcsstr SDL_wcsstr
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#define wcstol SDL_wcstol
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// These functions conflict when linking both SDL and hidapi statically
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#define hid_winapi_descriptor_reconstruct_pp_data SDL_hid_winapi_descriptor_reconstruct_pp_data
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#define hid_winapi_get_container_id SDL_hid_winapi_get_container_id
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#undef HIDAPI_H__
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#include "windows/hid.c"
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#define HAVE_PLATFORM_BACKEND 1
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#define udev_ctx 1
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/* restore libc function macros */
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#pragma pop_macro("calloc")
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#pragma pop_macro("free")
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#pragma pop_macro("malloc")
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#pragma pop_macro("memcmp")
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#pragma pop_macro("swprintf")
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#pragma pop_macro("towupper")
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#pragma pop_macro("wcscmp")
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#pragma pop_macro("_wcsdup")
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#pragma pop_macro("wcslen")
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#pragma pop_macro("wcsncpy")
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#pragma pop_macro("wcsstr")
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#pragma pop_macro("wcstol")
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