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/* ****************************************************************************
 * file/sdk.c -- File related functions.
 *
 * Copyright (C) 2017 Thomas "Cakeisalie5" Touhey <thomas@touhey.fr>
 *
 * This file is part of the 'casiowin/fxlib' module in libcarrot, an
 * experimental modular libc project.
 *
 * This file is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 *
 * This file is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Lesser Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this file. If not, see <http://www.gnu.org/licenses/>.
 * ************************************************************************* */
#include <fxlib/file.h>

/**
 *	Bfile_OpenFile:
 *	Open a file handle.
 *
 *	@arg	filename	the filename.
 *	@arg	mode		the mode.
 *	@return				the error.
 */

int Bfile_OpenFile(const FONTCHARACTER *filename, int mode)
{
	return (Bfile_OpenFile_OS(filename, mode, 0));
}

/**
 *	Bfile_CloseFile:
 *	Close a file handle.
 *
 *	@arg	HANDLE		the handle.
 *	@return				the error.
 */

int Bfile_CloseFile(int HANDLE)
{
	return (Bfile_CloseFile_OS(HANDLE));
}

/**
 *	Bfile_ReadFile:
 *	Read from a file handle.
 *
 *	@arg	HANDLE		the handle.
 *	@arg	buf			the buffer to read to.
 *	@arg	size		the size to read to.
 *	@arg	readpos		the read position.
 *	@return				the error that occurred.
 */

int Bfile_ReadFile(int HANDLE, void *buf, int size, int readpos)
{
	return (Bfile_ReadFile_OS(HANDLE, buf, size, readpos));
}

/**
 *	Bfile_WriteFile:
 *	Write to a file handle.
 *
 *	@arg	HANDLE		the handle.
 *	@arg	buf			the buffer to write.
 *	@arg	size		the buffer size.
 *	@return				the error that occurred.
 */

int Bfile_WriteFile(int HANDLE, const void *buf, int size)
{
	return (Bfile_WriteFile_OS(HANDLE, buf, size));
}

/**
 *	Bfile_SeekFile:
 *	Seek using a file handle.
 *
 *	@arg	HANDLE		the handle.
 *	@arg	pos			the position.
 *	@return				the error that occurred.
 */

int Bfile_SeekFile(int HANDLE, int pos)
{
	return (Bfile_SeekFile_OS(HANDLE, pos));
}