PCRERegexp Class Reference

#include <regexp.h>

Public Member Functions
	PCRERegexp (int iOvectorSize=30)
	~PCRERegexp ()
int	preg_match_all (const string &pattern, const string &subject, PCREResult &results, const int &optionsCompile=0)
	As the usual PHP preg_match_all: executes the regexp and fetch all the occurrences. More...
string	get_error ()
	Return the error ccode. More...

Private Attributes
string	error
	Eventually, error code. More...
bool	isClassUsed
	True if the class was used. More...
pcre *	regexp
const char *	regPattern
const char *	regSubject
const char *	regError
int	regErrorOffset
int	regSubjectLength
int *	ovector
	Information about the result. More...
int	iOvectorSize
	Size of the ovector array. More...

Constructor & Destructor Documentation

PCRERegexp()

PCRERegexp::PCRERegexp

(

int

iOvectorSize = 30

)

~PCRERegexp()

PCRERegexp::~PCRERegexp

(

)

Member Function Documentation

get_error()

PCRERegexp::get_error

(

)

Return the error ccode.

Returns

Error code (string)

preg_match_all()

PCRERegexp::preg_match_all	(	const string &	pattern,
		const string &	subject,
		PCREResult &	results,
		const int &	optionsCompile = 0
	)

As the usual PHP preg_match_all: executes the regexp and fetch all the occurrences.

Parameters

pattern(const	string &) The pattern to search for
subject(const	string &) The input string
results(PCREResult	&) Array of all matches in multi-dimensional array
optionsCompile(const	int&) Options for the regexp. For example: 0, PCRE_CASELESS

Returns

Number of results (unsigned int) or -1 if an error occurred

Member Data Documentation

error

string PCRERegexp::error

private

Eventually, error code.

iOvectorSize

int PCRERegexp::iOvectorSize

private

Size of the ovector array.

isClassUsed

bool PCRERegexp::isClassUsed

private

True if the class was used.

ovector

int* PCRERegexp::ovector

private

Information about the result.

regError

const char* PCRERegexp::regError

private

regErrorOffset

int PCRERegexp::regErrorOffset

private

regexp

pcre* PCRERegexp::regexp

private

regPattern

const char* PCRERegexp::regPattern

private

regSubject

const char* PCRERegexp::regSubject

private

regSubjectLength

int PCRERegexp::regSubjectLength

private

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The documentation for this class was generated from the following files:

• regexp.h
• regexp.cpp