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root/repos/Bender/Matcher.cpp

Comparing Bender/Matcher.cpp (file contents):
Revision 115 by Douglas Thrift, 2004-03-16T22:53:38-08:00 vs.
Revision 119 by Douglas Thrift, 2004-03-17T21:15:24-08:00

#	Line 15 | Line 15 | Matcher::Matcher(const string& expressio
15
16		Matcher::~Matcher()
17		{
18	<	if (this->expression != NULL)
18	>	if (expression != NULL)
19		{
20	<	pcre_free(this->expression);
20	>	pcre_free(expression);
21		}
22		}
23
24		bool Matcher::match(const string& stuff)
25		{
26		substrings.clear();
27	<
28	<	if (this->expression != NULL)
27	>
28	>	if (expression != NULL)
29		{
30		int length;
31
#	Line 34 | Line 34 | bool Matcher::match(const string& stuff)
34		int* substrings = new int[(++length *= 3)];
35		int count = pcre_exec(expression, NULL, stuff.c_str(), stuff.length(),
36		0, 0, substrings, length);
37	<
37	>
38		if (count > 0)
39		{
40		char* substring = new char[stuff.length() + 1];
#	Line 61 | Line 61 | bool Matcher::match(const string& stuff)
61		Matcher& Matcher::operator()(const string& expression)
62		{
63		substrings.clear();
64	<
64	>
65		if (this->expression != NULL)
66		{
67		pcre_free(this->expression);
68		}
69
70	<	this->expression = pcre_compile(expression.c_str(), PCRE_MULTILINE, NULL,
71	<	NULL, NULL);
70	>	const char* error;
71	>	int offset;
72	>
73	>	this->expression = pcre_compile(expression.c_str(), PCRE_MULTILINE, &error,
74	>	&offset, NULL);
75
76		return *this;
77		}

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