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https://github.com/libretro/libretro-tyrquake.git
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42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
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/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "sdl.h"
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#include "qtypes.h"
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#include "sdl_common.h"
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#include "sys.h"
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SDL_Window *sdl_window = NULL;
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void
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Q_SDL_InitOnce(void)
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{
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static qboolean init_done = false;
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if (init_done)
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return;
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if (SDL_Init(0) < 0)
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Sys_Error("SDL_Init(0) failed: %s", SDL_GetError());
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init_done = true;
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}
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