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/*****************************************************************************/
/* Stream Class Library Copyright (c) 1999-2000 Sakai Hiroaki. */
/* All Rights Reserved. */
/*===========================================================================*/
/* This program is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 2, or (at your option) */
/* any later version. */
/* */
/* This program 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 General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public License */
/* along with this program; see the file COPYING. If not, write to */
/* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/*****************************************************************************/
#ifndef _STREAM_H_INCLUDED_
#define _STREAM_H_INCLUDED_
/*****************************************************************************/
/* */
/*****************************************************************************/
/*****************************************************************************/
/* Stream */
/*****************************************************************************/
typedef struct _Stream * Stream;
/*****************************************************************************/
/* إåեΥ롼 */
/*****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
/*****************************************************************************/
/* (˸) */
/*****************************************************************************/
/*===========================================================================*/
/* Stream κΥ */
/*===========================================================================*/
typedef enum {
CREATE_NO_STREAM, /* ̵ */
CREATE_STREAM_FROM_FILE, /* ե̾ */
CREATE_STREAM_FROM_FILE_POINTER, /* եݥ */
CREATE_STREAM_FROM_CHARACTERS /* ʸ(char * ) */
} CreateStreamFrom;
/*****************************************************************************/
/* ؿȥåɤ(˸) */
/*****************************************************************************/
/*===========================================================================*/
/* ֥Ȥ */
/*===========================================================================*/
/*---------------------------------------------------------------------------*/
/* ֥Ȥ */
/*---------------------------------------------------------------------------*/
Stream Stream_Create(CreateStreamFrom from, void * object);
/*---------------------------------------------------------------------------*/
/* ʤˤʤȤ(ߡ) */
/*---------------------------------------------------------------------------*/
Stream Stream_CreateFromNone();
/*---------------------------------------------------------------------------*/
/* ե뤫 */
/*---------------------------------------------------------------------------*/
Stream Stream_CreateFromFile(char * filename);
/*---------------------------------------------------------------------------*/
/* եݥ */
/*---------------------------------------------------------------------------*/
Stream Stream_CreateFromFilePointer(FILE * fp);
/*---------------------------------------------------------------------------*/
/* ʸ(char * ) */
/*---------------------------------------------------------------------------*/
Stream Stream_CreateFromCharacters(char * characters);
/*===========================================================================*/
/* ֥Ȥξõ */
/*===========================================================================*/
int Stream_Destroy(Stream this);
/*===========================================================================*/
/* ʸμ */
/*===========================================================================*/
/*---------------------------------------------------------------------------*/
/* ɤ߹ʸޤ뤫ɤ */
/*---------------------------------------------------------------------------*/
int Stream_IsEnd(Stream this);
/*---------------------------------------------------------------------------*/
/* Stream 飱ʸ(get)롥 */
/*---------------------------------------------------------------------------*/
int Stream_GetCharacter(Stream this);
/*---------------------------------------------------------------------------*/
/* Stream ˣʸֵ(unget)롥 */
/*---------------------------------------------------------------------------*/
int Stream_UngetCharacter(Stream this, int c);
/*---------------------------------------------------------------------------*/
/* Stream ʸֵ(unget)롥 */
/*---------------------------------------------------------------------------*/
int Stream_UngetCharacters(Stream this, char * characters);
/*---------------------------------------------------------------------------*/
/* Stream ȡǶڤäʸɤ߹ߡʸ(String )֤ */
/* 䥳ȹԤβԤ */
/*---------------------------------------------------------------------------*/
/* split1 ϡʣζڤʸϢ³ˤ⡤̥ʸȤڤʬ롥 */
/* split2 ϡʣζڤʸϢ³ˤϡҤȤĤζڤʸȤ */
/* 롥 */
/*---------------------------------------------------------------------------*/
char * Stream_GetWord(Stream this, /* ɤ߹߸ Stream */
char * buffer,
int buffer_length,
char * split1, /* ʸڤʬ */
char * split2, /* ʸǤڤʬ */
char * comment, /* ȹԤƬʸ '#' ʤ */
char * lineend, /* ʸ '\n' ʤ */
char * quotation, /* ʸ '\"' ʤ */
char * head_skip, /* ʸƬɤߤȤФʸ */
char * tail_skip /* ʸɤߤȤФʸ */
);
/*****************************************************************************/
/* ޤ */
/*****************************************************************************/
#endif
/*****************************************************************************/
/* End of File. */
/*****************************************************************************/
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