/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/


#ifndef CPV_TEXTFILE_H
#define CPV_TEXTFILE_H

#include <stdio.h>
#include "str.h"


typedef struct TextFile
{
	Cstring				sName;
	FILE *				hFile;
    intt				nLastAction;
} TextFile;

#define TextFile_THIS		TextFile * pThis


void           		TextFile_CTOR( TextFile_THIS,
						char *				i_pName );
void           		TextFile_DTOR( TextFile_THIS );

Bool			   	TF_Open( TextFile_THIS,
						char * 				i_sOptions );    /* options for second parameter of fopen */
Bool			   	TF_Create( TextFile_THIS );
void			   	TF_Close( TextFile_THIS );

void			   	TF_Goto( TextFile_THIS,
						intt	 			i_nPosition );
intt			   	TF_Read( TextFile_THIS,
						char *				o_pBuffer,
						intt				i_nNrOfBytes );
intt			   	TF_Write( TextFile_THIS,
						char *				i_pBuffer,
						intt				i_nNrOfBytes );
intt			   	TF_WriteStr( TextFile_THIS,
						char *				i_pString );

intt			   	TF_Position( TextFile_THIS );
intt			   	TF_Size( TextFile_THIS );


#endif