repos/Smersh/Matcher.hpp

// Smersh
//
// Douglas Thrift
//
// $Id$

#ifndef _Matcher_hpp_
#define _Matcher_hpp_

#include <pcre.h>

#include "Smersh.hpp"

class Matcher
{
private:
        pcre* expression;
        vector<string> substrings;
public:
        Matcher() : expression(NULL) {}
        Matcher(const string& expression);
        ~Matcher();
        bool match(const string& stuff);
        int size(void) { return substrings.size(); }
        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:	175
Committed:	2004-06-25T01:10:49-07:00 (21 years ago) by Douglas Thrift
File size:	841 byte(s)
Log Message:	Arg, I wish it worked better.
#	User	Rev	Content
1	Douglas Thrift	162	// Smersh
2			//
3			// Douglas Thrift
4			//
5	Douglas Thrift	164	// $Id$
6	Douglas Thrift	162
7			#ifndef _Matcher_hpp_
8			#define _Matcher_hpp_
9
10			#include <pcre.h>
11
12			#include "Smersh.hpp"
13
14			class Matcher
15			{
16			private:
17			pcre* expression;
18			vector<string> substrings;
19			public:
20	Douglas Thrift	175	Matcher() : expression(NULL) {}
21	Douglas Thrift	162	Matcher(const string& expression);
22			~Matcher();
23			bool match(const string& stuff);
24			int size(void) { return substrings.size(); }
25			Matcher& operator()(const string& expression);
26			string& operator[](unsigned index) { return substrings[index]; }
27			bool operator==(const string& stuff) { return match(stuff); }
28			bool operator!=(const string& stuff) { return !match(stuff); }
29			// friends:
30			friend bool operator==(const string& stuff, Matcher& matcher) { return
31			matcher == stuff; }
32			friend bool operator!=(const string& stuff, Matcher& matcher) { return
33			matcher != stuff; }
34			};
35
36			#endif // _Matcher_hpp_