CL_RegExp Class Reference

Regular Expression. More...

#include <regexp.h>

Public Member Functions
Construction
	CL_RegExp (const char *expression, int compile_flags=0, bool study=false)
	Constructs a RegExp. More...
	CL_RegExp (const CL_StringRef8 &expression, int compile_flags=0, bool study=false)
	Constructs a RegExp. More...
	~CL_RegExp ()
Operations
CL_RegExpMatch	search (const char *subject, int length, int start_offset=0, int search_flags=0) const
	Match regular expression against a given subject string. More...
CL_RegExpMatch	search (const CL_StringRef8 &subject, int start_offset=0, int search_flags=0) const
void	search (const char *subject, int length, int start_offset, int search_flags, CL_RegExpMatch &result) const
void	search (const CL_StringRef8 &subject, int start_offset, int search_flags, CL_RegExpMatch &result) const

Attributes
enum	CompileFlags {   compile_anchored = 1, compile_auto_callout = 2, compile_caseless = 4, compile_dollar_endonly = 8,   compile_dot_all = 16, compile_extended = 32, compile_extra = 64, compile_multi_line = 128,   compile_no_auto_capture = 256, compile_ungreedy = 512, compile_utf8 = 1024, compile_no_utf8_check = 2048 }
enum	SearchFlags {   search_anchored = 1, search_not_bol = 2, search_not_eol = 4, search_not_empty = 8,   search_no_utf8_check = 16, search_partial = 32 }
int	get_string_number (const char *name) const
	Get string number. More...
int	get_string_number (const CL_StringRef8 &name) const
	Get string number. More...

Detailed Description

Regular Expression.

Member Enumeration Documentation

enum CL_RegExp::CompileFlags

Enumerator
compile_anchored
compile_auto_callout
compile_caseless
compile_dollar_endonly
compile_dot_all
compile_extended
compile_extra
compile_multi_line
compile_no_auto_capture
compile_ungreedy
compile_utf8
compile_no_utf8_check

enum CL_RegExp::SearchFlags

Enumerator
search_anchored
search_not_bol
search_not_eol
search_not_empty
search_no_utf8_check
search_partial

Constructor & Destructor Documentation

CL_RegExp::CL_RegExp	(	const char *	expression,
		int	compile_flags = 0,
		bool	study = false
	)

Constructs a RegExp.

Parameters

expression	= char
compile_flags	= value
study	= bool

CL_RegExp::CL_RegExp	(	const CL_StringRef8 &	expression,
		int	compile_flags = 0,
		bool	study = false
	)

Constructs a RegExp.

Parameters

expression	= String Ref8
compile_flags	= value
study	= bool

CL_RegExp::~CL_RegExp

(

)

Member Function Documentation

int CL_RegExp::get_string_number

(

const char *

name)

const

Get string number.

Parameters

name

= char

Returns

int

int CL_RegExp::get_string_number

(

const CL_StringRef8 &

name)

const

Get string number.

Parameters

name	= String Ref8

Returns

int

CL_RegExpMatch CL_RegExp::search	(	const char *	subject,
		int	length,
		int	start_offset = 0,
		int	search_flags = 0
	)		const

Match regular expression against a given subject string.

CL_RegExpMatch CL_RegExp::search	(	const CL_StringRef8 &	subject,
		int	start_offset = 0,
		int	search_flags = 0
	)		const

void CL_RegExp::search	(	const char *	subject,
		int	length,
		int	start_offset,
		int	search_flags,
		CL_RegExpMatch &	result
	)		const

void CL_RegExp::search	(	const CL_StringRef8 &	subject,
		int	start_offset,
		int	search_flags,
		CL_RegExpMatch &	result
	)		const

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

• RegExp/regexp.h