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/*
* lineparse.h
*
* This file is a part of NSIS.
*
* Copyright (C) 1999-2008 Nullsoft and Contributors
*
* Licensed under the zlib/libpng license (the "License");
* you may not use this file except in compliance with the License.
*
* Licence details can be found in the file COPYING.
*
* This software is provided 'as-is', without any express or implied
* warranty.
*/
#ifndef _LINEPARSE_H_
#define _LINEPARSE_H_
class LineParser {
public:
LineParser(bool bCommentBlock);
virtual ~LineParser();
bool inComment();
bool inCommentBlock();
int parse(char *line, int ignore_escaping=0); // returns -1 on error
int getnumtokens();
void eattoken();
double gettoken_float(int token, int *success=0);
int gettoken_int(int token, int *success=0);
char *gettoken_str(int token);
int gettoken_enum(int token, const char *strlist); // null seperated list
private:
void freetokens();
int doline(char *line, int ignore_escaping=0);
int m_eat;
int m_nt;
bool m_incommentblock;
bool m_incomment;
char **m_tokens;
};
#endif//_LINEPARSE_H_
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