Differential D721 Diff 19200 source/lib/external_libraries/libsdl.cpp

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source/lib/external_libraries/libsdl.cpp

	/* Copyright (C) 2020 Wildfire Games.			/* Copyright (C) 2021 Wildfire Games.
	*			*
	* Permission is hereby granted, free of charge, to any person obtaining			* Permission is hereby granted, free of charge, to any person obtaining
	* a copy of this software and associated documentation files (the			* a copy of this software and associated documentation files (the
	* "Software"), to deal in the Software without restriction, including			* "Software"), to deal in the Software without restriction, including
	* without limitation the rights to use, copy, modify, merge, publish,			* without limitation the rights to use, copy, modify, merge, publish,
	* distribute, sublicense, and/or sell copies of the Software, and to			* distribute, sublicense, and/or sell copies of the Software, and to
	* permit persons to whom the Software is furnished to do so, subject to			* permit persons to whom the Software is furnished to do so, subject to
	* the following conditions:			* the following conditions:
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	#include "precompiled.h"			#include "precompiled.h"

	#include "libsdl.h"			#include "libsdl.h"

	#include "lib/debug.h"			#include "lib/debug.h"

	#include <SDL_syswm.h>			#include <SDL_syswm.h>


				#if defined(SDL_VIDEO_DRIVER_X11) && !CONFIG2_GLES

				vladislavbelovUnsubmitted Not Done Inline Actions Empty line. vladislavbelov: Empty line.
				void* GetX11Display(SDL_Window* window)
				{
				SDL_SysWMinfo wminfo;
				SDL_VERSION(&wminfo.version);
				const int ret = SDL_GetWindowWMInfo(window, &wminfo);
				if (ret && wminfo.subsystem == SDL_SYSWM_X11)
				{
				return reinterpret_cast<void*>(wminfo.info.x11.display);
				}
				return nullptr;
				}
				#endif

	const char* GetSDLSubsystem(SDL_Window* window)			const char* GetSDLSubsystem(SDL_Window* window)
	{			{
	SDL_SysWMinfo wminfo;			SDL_SysWMinfo wminfo;
	// The info structure must be initialized with the SDL version.			// The info structure must be initialized with the SDL version.
	SDL_VERSION(&wminfo.version);			SDL_VERSION(&wminfo.version);

	if (!SDL_GetWindowWMInfo(window, &wminfo))			if (!SDL_GetWindowWMInfo(window, &wminfo))
	{			{
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