Regexp.h

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00001 // -*- c++ -*-
00002 //------------------------------------------------------------------------------
00003 //                             Regexp.h
00004 //------------------------------------------------------------------------------
00005 //  Copyright (C) 1997-2003  Vladislav Grinchenko <vlg@users.sourceforge.net>
00006 //
00007 //  This library is free software; you can redistribute it and/or
00008 //  modify it under the terms of the GNU Library General Public
00009 //  License as published by the Free Software Foundation; either
00010 //  version 2 of the License, or (at your option) any later version.
00011 //------------------------------------------------------------------------------
00012 #ifndef REGEXP_H
00013 #define REGEXP_H
00014 
00015 #include "assa/Assure.h"
00016 #include <sys/types.h>
00017 #include <regex.h>
00018 
00019 #include <string>
00020 
00021 namespace ASSA {
00022 
00033     class Regexp {
00034     public:
00038         Regexp (const std::string& pattern_);
00039 
00043         ~Regexp ();
00044 
00050         int match (const char* text_);
00051 
00054         const char* get_error () const { return m_error_msg; }
00055 
00058         const char* get_pattern () const { return m_pattern; }
00059 
00060     private:
00061         char*      m_pattern;
00062         char*      m_error_msg;
00063         regex_t*   m_compiled_pattern;
00064     };
00065 } // @end namespace
00066 
00067 #endif /* REGEXP_H */
00068 
00069 
00070 

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