repos/Bender/Matcher.hpp

// Bender
//
// Douglas Thrift
//
// $Id$

#ifndef _Matcher_hpp_
#define _Matcher_hpp_

#include <pcre.h>

#include "Bender.hpp"

class Matcher
{
private:
        pcre* expression;
        vector<string> substrings;
public:
        Matcher() { expression = NULL; }
        Matcher(const string& expression);
        ~Matcher();
        bool match(const string& stuff);
        Matcher& operator()(const string& expression);
        string& operator[](unsigned index) { return substrings[index]; }
        bool operator==(const string& stuff) { return match(stuff); }
        bool operator!=(const string& stuff) { return !match(stuff); }
// friends:
        friend bool operator==(const string& stuff, Matcher& matcher) { return
                matcher == stuff; }
        friend bool operator!=(const string& stuff, Matcher& matcher) { return
                matcher != stuff; }
};

#endif // _Matcher_hpp_
Revision:	115
Committed:	2004-03-16T22:53:38-08:00 (21 years, 3 months ago) by Douglas Thrift
File size:	796 byte(s)
Log Message:	Hot!
#	User	Rev	Content
1	Douglas Thrift	113	// Bender
2			//
3			// Douglas Thrift
4			//
5			// $Id$
6
7			#ifndef _Matcher_hpp_
8			#define _Matcher_hpp_
9
10	Douglas Thrift	114	#include <pcre.h>
11
12	Douglas Thrift	113	#include "Bender.hpp"
13
14			class Matcher
15			{
16			private:
17	Douglas Thrift	114	pcre* expression;
18	Douglas Thrift	115	vector<string> substrings;
19	Douglas Thrift	113	public:
20	Douglas Thrift	115	Matcher() { expression = NULL; }
21			Matcher(const string& expression);
22	Douglas Thrift	114	~Matcher();
23	Douglas Thrift	113	bool match(const string& stuff);
24	Douglas Thrift	114	Matcher& operator()(const string& expression);
25	Douglas Thrift	115	string& operator[](unsigned index) { return substrings[index]; }
26	Douglas Thrift	113	bool operator==(const string& stuff) { return match(stuff); }
27			bool operator!=(const string& stuff) { return !match(stuff); }
28			// friends:
29			friend bool operator==(const string& stuff, Matcher& matcher) { return
30			matcher == stuff; }
31			friend bool operator!=(const string& stuff, Matcher& matcher) { return
32			matcher != stuff; }
33			};
34
35			#endif // _Matcher_hpp_