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/*
* HT Editor
* language.h
*
* Copyright (C) 1999-2002 Sebastian Biallas (sb@biallas.net)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifndef LANGUAGE_H
#define LANGUAGE_H
#include "io/types.h"
#include "data.h"
#define NL 10
#define WHITESPACE ' '
#define COMMENT '#'
#define INV 255
extern byte mapchar[];
class analy_string: public Object {
protected:
byte *string;
int len;
public:
void init(const byte *s, int Len);
virtual void done();
virtual void render_string(char *result, int maxlen) = 0;
void set_len(int Len);
int length();
virtual const char *name() = 0;
};
class analy_raw_string: public analy_string {
public:
virtual void render_string(char *result, int maxlen);
static int string_test(const byte *s, int testlen, int &foundlen);
virtual const char *name();
};
class analy_c_string: public analy_string {
public:
virtual void render_string(char *result, int maxlen);
static int string_test(const byte *s, int testlen, int &foundlen);
virtual const char *name();
};
class analy_unicode_string: public analy_string {
public:
virtual void render_string(char *result, int maxlen);
static int string_test(const byte *s, int testlen, int &foundlen);
virtual const char *name();
};
class analy_pascal_string: public analy_string {
public:
virtual void render_string(char *result, int maxlen);
static int string_test(const byte *s, int testlen, int &foundlen);
virtual const char *name();
};
analy_string *string_test(const byte *s, int testlen);
#endif
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