/*+
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    SDL - Simple DirectMedia Layer+
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    Copyright (C) 1997-2006 Sam Lantinga+
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+
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    This library is free software; you can redistribute it and/or+
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    modify it under the terms of the GNU Lesser General Public+
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    License as published by the Free Software Foundation; either+
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    version 2.1 of the License, or (at your option) any later version.+
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+
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    This library 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.  See the GNU+
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    Lesser General Public License for more details.+
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+
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    You should have received a copy of the GNU Lesser General Public+
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    License along with this library; if not, write to the Free Software+
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA+
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+
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    Sam Lantinga+
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    slouken@libsdl.org+
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*/+
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#include "SDL_config.h"+
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+
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */+
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/* System dependent library loading routines                           */+
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+
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#include <stdio.h>+
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#include <gem.h>+
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#include <ldg.h>+
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+
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#include "SDL_loadso.h"+
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+
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void *SDL_LoadObject(const char *sofile)+
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{+
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	const char *loaderror = "Unknown error";+
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	void *handle = (void *)ldg_open((char *)sofile, ldg_global);+
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	if ( handle == NULL ) {+
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		SDL_SetError("Failed loading %s: %s", sofile, loaderror);+
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	}+
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	return(handle);+
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}+
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+
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void *SDL_LoadFunction(void *handle, const char *name)+
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{+
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	const char *loaderror = "Unknown error";+
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	void *symbol = (void *)ldg_find((char *)name, (LDG *)handle);+
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	if ( symbol == NULL ) {+
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		SDL_SetError("Failed loading %s: %s", name, loaderror);+
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	}+
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	return(symbol);+
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}+
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+
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void SDL_UnloadObject(void *handle)+
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{+
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	if ( handle != NULL ) {+
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		ldg_close((LDG *)handle, ldg_global);+
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	}+
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}+
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+
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