#include <sys/types.h>

Include dependency graph for gkregex.h:

Classes
struct	re_pattern_buffer

struct	re_registers

struct	regmatch_t

Macros
#define	__restrict

#define	__restrict_arr

#define	_RE_SYNTAX_POSIX_COMMON

#define	RE_BACKSLASH_ESCAPE_IN_LISTS ((unsigned long int) 1)

#define	RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 1)

#define	RE_CARET_ANCHORS_HERE (RE_ICASE << 1)

#define	RE_CHAR_CLASSES (RE_BK_PLUS_QM << 1)

#define	RE_CONTEXT_INDEP_ANCHORS (RE_CHAR_CLASSES << 1)

#define	RE_CONTEXT_INDEP_OPS (RE_CONTEXT_INDEP_ANCHORS << 1)

#define	RE_CONTEXT_INVALID_DUP (RE_CARET_ANCHORS_HERE << 1)

#define	RE_CONTEXT_INVALID_OPS (RE_CONTEXT_INDEP_OPS << 1)

#define	RE_DEBUG (RE_NO_GNU_OPS << 1)

#define	RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1)

#define	RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1)

#define	RE_DUP_MAX (0x7fff)

#define	RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1)

#define	RE_ICASE (RE_INVALID_INTERVAL_ORD << 1)

#define	RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 1)

#define	RE_INVALID_INTERVAL_ORD (RE_DEBUG << 1)

#define	RE_LIMITED_OPS (RE_INTERVALS << 1)

#define	RE_NEWLINE_ALT (RE_LIMITED_OPS << 1)

#define	RE_NO_BK_BRACES (RE_NEWLINE_ALT << 1)

#define	RE_NO_BK_PARENS (RE_NO_BK_BRACES << 1)

#define	RE_NO_BK_REFS (RE_NO_BK_PARENS << 1)

#define	RE_NO_BK_VBAR (RE_NO_BK_REFS << 1)

#define	RE_NO_EMPTY_RANGES (RE_NO_BK_VBAR << 1)

#define	RE_NO_GNU_OPS (RE_NO_POSIX_BACKTRACKING << 1)

#define	RE_NO_POSIX_BACKTRACKING (RE_UNMATCHED_RIGHT_PAREN_ORD << 1)

#define	RE_NO_SUB (RE_CONTEXT_INVALID_DUP << 1)

#define	RE_NREGS 30

#define	RE_SYNTAX_AWK

#define	RE_SYNTAX_ED RE_SYNTAX_POSIX_BASIC

#define	RE_SYNTAX_EGREP

#define	RE_SYNTAX_EMACS 0

#define	RE_SYNTAX_GNU_AWK

#define	RE_SYNTAX_GREP

#define	RE_SYNTAX_POSIX_AWK

#define	RE_SYNTAX_POSIX_BASIC (_RE_SYNTAX_POSIX_COMMON \| RE_BK_PLUS_QM \| RE_CONTEXT_INVALID_DUP)

#define	RE_SYNTAX_POSIX_EGREP

#define	RE_SYNTAX_POSIX_EXTENDED

#define	RE_SYNTAX_POSIX_MINIMAL_BASIC (_RE_SYNTAX_POSIX_COMMON \| RE_LIMITED_OPS)

#define	RE_SYNTAX_POSIX_MINIMAL_EXTENDED

#define	RE_SYNTAX_SED RE_SYNTAX_POSIX_BASIC

#define	RE_TRANSLATE_TYPE unsigned char *

#define	RE_UNMATCHED_RIGHT_PAREN_ORD (RE_NO_EMPTY_RANGES << 1)

#define	REG_EXTENDED 1

#define	REG_ICASE (REG_EXTENDED << 1)

#define	REG_NEWLINE (REG_ICASE << 1)

#define	REG_NOSUB (REG_NEWLINE << 1)

#define	REG_NOTBOL 1

#define	REG_NOTEOL (1 << 1)

#define	REG_STARTEND (1 << 2)

#define	REGS_FIXED 2

#define	REGS_REALLOCATE 1

#define	REGS_UNALLOCATED 0

Typedefs
typedef unsigned long int	active_reg_t

typedef unsigned long int	reg_syntax_t

typedef struct re_pattern_buffer	regex_t

typedef int	regoff_t

typedef long int	s_reg_t

Enumerations
enum	reg_errcode_t { REG_NOERROR = 0, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE, REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN, REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND, REG_ESIZE, REG_ERPAREN }

Functions
int	re_compile_fastmap (struct re_pattern_buffer *__buffer)

const char *	re_compile_pattern (const char __pattern, size_t __length, struct re_pattern_buffer __buffer)

int	re_match (struct re_pattern_buffer __buffer, const char __string, int __length, int __start, struct re_registers *__regs)

int	re_match_2 (struct re_pattern_buffer __buffer, const char __string1, int __length1, const char __string2, int __length2, int __start, struct re_registers __regs, int __stop)

int	re_search (struct re_pattern_buffer __buffer, const char __string, int __length, int __start, int __range, struct re_registers *__regs)

int	re_search_2 (struct re_pattern_buffer __buffer, const char __string1, int __length1, const char __string2, int __length2, int __start, int __range, struct re_registers __regs, int __stop)

void	re_set_registers (struct re_pattern_buffer __buffer, struct re_registers __regs, unsigned int __num_regs, regoff_t __starts, regoff_t __ends)

reg_syntax_t	re_set_syntax (reg_syntax_t __syntax)

int	regcomp (regex_t __restrict __preg, const char __restrict __pattern, int __cflags)

size_t	regerror (int __errcode, const regex_t __restrict __preg, char __restrict __errbuf, size_t __errbuf_size)

int	regexec (const regex_t __restrict __preg, const char __restrict __string, size_t __nmatch, regmatch_t __pmatch[__restrict_arr], int __eflags)

void	regfree (regex_t *__preg)

Variables
reg_syntax_t	re_syntax_options

Macro Definition Documentation

◆ __restrict

#define __restrict

Definition at line 522 of file gkregex.h.

◆ __restrict_arr

#define __restrict_arr

Definition at line 532 of file gkregex.h.

◆ _RE_SYNTAX_POSIX_COMMON

#define _RE_SYNTAX_POSIX_COMMON

Value:

(RE_CHAR_CLASSES | RE_DOT_NEWLINE | RE_DOT_NOT_NULL \

| RE_INTERVALS | RE_NO_EMPTY_RANGES)

Definition at line 226 of file gkregex.h.

◆ RE_BACKSLASH_ESCAPE_IN_LISTS

#define RE_BACKSLASH_ESCAPE_IN_LISTS ((unsigned long int) 1)

Definition at line 48 of file gkregex.h.

◆ RE_BK_PLUS_QM

#define RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 1)

Definition at line 53 of file gkregex.h.

◆ RE_CARET_ANCHORS_HERE

#define RE_CARET_ANCHORS_HERE (RE_ICASE << 1)

Definition at line 167 of file gkregex.h.

◆ RE_CHAR_CLASSES

#define RE_CHAR_CLASSES (RE_BK_PLUS_QM << 1)

Definition at line 59 of file gkregex.h.

◆ RE_CONTEXT_INDEP_ANCHORS

#define RE_CONTEXT_INDEP_ANCHORS (RE_CHAR_CLASSES << 1)

Definition at line 73 of file gkregex.h.

◆ RE_CONTEXT_INDEP_OPS

#define RE_CONTEXT_INDEP_OPS (RE_CONTEXT_INDEP_ANCHORS << 1)

Definition at line 81 of file gkregex.h.

◆ RE_CONTEXT_INVALID_DUP

#define RE_CONTEXT_INVALID_DUP (RE_CARET_ANCHORS_HERE << 1)

Definition at line 171 of file gkregex.h.

◆ RE_CONTEXT_INVALID_OPS

#define RE_CONTEXT_INVALID_OPS (RE_CONTEXT_INDEP_OPS << 1)

Definition at line 85 of file gkregex.h.

◆ RE_DEBUG

#define RE_DEBUG (RE_NO_GNU_OPS << 1)

Definition at line 153 of file gkregex.h.

◆ RE_DOT_NEWLINE

#define RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1)

Definition at line 89 of file gkregex.h.

◆ RE_DOT_NOT_NULL

#define RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1)

Definition at line 93 of file gkregex.h.

◆ RE_DUP_MAX

#define RE_DUP_MAX (0x7fff)

Definition at line 261 of file gkregex.h.

◆ RE_HAT_LISTS_NOT_NEWLINE

#define RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1)

Definition at line 97 of file gkregex.h.

◆ RE_ICASE

#define RE_ICASE (RE_INVALID_INTERVAL_ORD << 1)

Definition at line 162 of file gkregex.h.

◆ RE_INTERVALS

#define RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 1)

Definition at line 102 of file gkregex.h.

◆ RE_INVALID_INTERVAL_ORD

#define RE_INVALID_INTERVAL_ORD (RE_DEBUG << 1)

Definition at line 158 of file gkregex.h.

◆ RE_LIMITED_OPS

#define RE_LIMITED_OPS (RE_INTERVALS << 1)

Definition at line 106 of file gkregex.h.

◆ RE_NEWLINE_ALT

#define RE_NEWLINE_ALT (RE_LIMITED_OPS << 1)

Definition at line 110 of file gkregex.h.

◆ RE_NO_BK_BRACES

#define RE_NO_BK_BRACES (RE_NEWLINE_ALT << 1)

Definition at line 115 of file gkregex.h.

◆ RE_NO_BK_PARENS

#define RE_NO_BK_PARENS (RE_NO_BK_BRACES << 1)

Definition at line 119 of file gkregex.h.

◆ RE_NO_BK_REFS

#define RE_NO_BK_REFS (RE_NO_BK_PARENS << 1)

Definition at line 123 of file gkregex.h.

◆ RE_NO_BK_VBAR

#define RE_NO_BK_VBAR (RE_NO_BK_REFS << 1)

Definition at line 127 of file gkregex.h.

◆ RE_NO_EMPTY_RANGES

#define RE_NO_EMPTY_RANGES (RE_NO_BK_VBAR << 1)

Definition at line 133 of file gkregex.h.

◆ RE_NO_GNU_OPS

#define RE_NO_GNU_OPS (RE_NO_POSIX_BACKTRACKING << 1)

Definition at line 145 of file gkregex.h.

◆ RE_NO_POSIX_BACKTRACKING

#define RE_NO_POSIX_BACKTRACKING (RE_UNMATCHED_RIGHT_PAREN_ORD << 1)

Definition at line 141 of file gkregex.h.

◆ RE_NO_SUB

#define RE_NO_SUB (RE_CONTEXT_INVALID_DUP << 1)

Definition at line 175 of file gkregex.h.

◆ RE_NREGS

#define RE_NREGS 30

Definition at line 427 of file gkregex.h.

◆ RE_SYNTAX_AWK

#define RE_SYNTAX_AWK

Value:

  (RE_BACKSLASH_ESCAPE_IN_LISTS   | RE_DOT_NOT_NULL                     \
   | RE_NO_BK_PARENS              | RE_NO_BK_REFS                       \
   | RE_NO_BK_VBAR                | RE_NO_EMPTY_RANGES                  \
   | RE_DOT_NEWLINE               | RE_CONTEXT_INDEP_ANCHORS            \
   | RE_UNMATCHED_RIGHT_PAREN_ORD | RE_NO_GNU_OPS)

Definition at line 189 of file gkregex.h.

◆ RE_SYNTAX_ED

#define RE_SYNTAX_ED RE_SYNTAX_POSIX_BASIC

Definition at line 221 of file gkregex.h.

◆ RE_SYNTAX_EGREP

#define RE_SYNTAX_EGREP

Value:

  (RE_CHAR_CLASSES        | RE_CONTEXT_INDEP_ANCHORS                    \
   | RE_CONTEXT_INDEP_OPS | RE_HAT_LISTS_NOT_NEWLINE                    \
   | RE_NEWLINE_ALT       | RE_NO_BK_PARENS                             \
   | RE_NO_BK_VBAR)

Definition at line 210 of file gkregex.h.

◆ RE_SYNTAX_EMACS

#define RE_SYNTAX_EMACS 0

Definition at line 187 of file gkregex.h.

◆ RE_SYNTAX_GNU_AWK

#define RE_SYNTAX_GNU_AWK

Value:

  ((RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS | RE_DEBUG) \
   & ~(RE_DOT_NOT_NULL | RE_INTERVALS | RE_CONTEXT_INDEP_OPS            \
       | RE_CONTEXT_INVALID_OPS ))

Definition at line 196 of file gkregex.h.

◆ RE_SYNTAX_GREP

#define RE_SYNTAX_GREP

Value:

  (RE_BK_PLUS_QM              | RE_CHAR_CLASSES                         \
   | RE_HAT_LISTS_NOT_NEWLINE | RE_INTERVALS                            \
   | RE_NEWLINE_ALT)

Definition at line 205 of file gkregex.h.

◆ RE_SYNTAX_POSIX_AWK

#define RE_SYNTAX_POSIX_AWK

Value:

(RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS \

| RE_INTERVALS | RE_NO_GNU_OPS)

Definition at line 201 of file gkregex.h.

◆ RE_SYNTAX_POSIX_BASIC

#define RE_SYNTAX_POSIX_BASIC (_RE_SYNTAX_POSIX_COMMON | RE_BK_PLUS_QM | RE_CONTEXT_INVALID_DUP)

Definition at line 230 of file gkregex.h.

◆ RE_SYNTAX_POSIX_EGREP

#define RE_SYNTAX_POSIX_EGREP

Value:

(RE_SYNTAX_EGREP | RE_INTERVALS | RE_NO_BK_BRACES \

| RE_INVALID_INTERVAL_ORD)

Definition at line 216 of file gkregex.h.

◆ RE_SYNTAX_POSIX_EXTENDED

#define RE_SYNTAX_POSIX_EXTENDED

Value:

  (_RE_SYNTAX_POSIX_COMMON  | RE_CONTEXT_INDEP_ANCHORS                  \
   | RE_CONTEXT_INDEP_OPS   | RE_NO_BK_BRACES                           \
   | RE_NO_BK_PARENS        | RE_NO_BK_VBAR                             \
   | RE_CONTEXT_INVALID_OPS | RE_UNMATCHED_RIGHT_PAREN_ORD)

Definition at line 239 of file gkregex.h.

◆ RE_SYNTAX_POSIX_MINIMAL_BASIC

#define RE_SYNTAX_POSIX_MINIMAL_BASIC (_RE_SYNTAX_POSIX_COMMON | RE_LIMITED_OPS)

Definition at line 236 of file gkregex.h.

◆ RE_SYNTAX_POSIX_MINIMAL_EXTENDED

#define RE_SYNTAX_POSIX_MINIMAL_EXTENDED

Value:

  (_RE_SYNTAX_POSIX_COMMON  | RE_CONTEXT_INDEP_ANCHORS                  \
   | RE_CONTEXT_INVALID_OPS | RE_NO_BK_BRACES                           \
   | RE_NO_BK_PARENS        | RE_NO_BK_REFS                             \
   | RE_NO_BK_VBAR          | RE_UNMATCHED_RIGHT_PAREN_ORD)

Definition at line 247 of file gkregex.h.

◆ RE_SYNTAX_SED

#define RE_SYNTAX_SED RE_SYNTAX_POSIX_BASIC

Definition at line 223 of file gkregex.h.

◆ RE_TRANSLATE_TYPE

#define RE_TRANSLATE_TYPE unsigned char *

Definition at line 340 of file gkregex.h.

◆ RE_UNMATCHED_RIGHT_PAREN_ORD

#define RE_UNMATCHED_RIGHT_PAREN_ORD (RE_NO_EMPTY_RANGES << 1)

Definition at line 137 of file gkregex.h.

◆ REG_EXTENDED

#define REG_EXTENDED 1

Definition at line 268 of file gkregex.h.

◆ REG_ICASE

#define REG_ICASE (REG_EXTENDED << 1)

Definition at line 272 of file gkregex.h.

◆ REG_NEWLINE

#define REG_NEWLINE (REG_ICASE << 1)

Definition at line 277 of file gkregex.h.

◆ REG_NOSUB

#define REG_NOSUB (REG_NEWLINE << 1)

Definition at line 281 of file gkregex.h.

◆ REG_NOTBOL

#define REG_NOTBOL 1

Definition at line 291 of file gkregex.h.

◆ REG_NOTEOL

#define REG_NOTEOL (1 << 1)

Definition at line 294 of file gkregex.h.

◆ REG_STARTEND

#define REG_STARTEND (1 << 2)

Definition at line 298 of file gkregex.h.

◆ REGS_FIXED

#define REGS_FIXED 2

Definition at line 385 of file gkregex.h.

◆ REGS_REALLOCATE

#define REGS_REALLOCATE 1

Definition at line 384 of file gkregex.h.

◆ REGS_UNALLOCATED

#define REGS_UNALLOCATED 0

Definition at line 383 of file gkregex.h.

Typedef Documentation

◆ active_reg_t

typedef unsigned long int active_reg_t

Definition at line 37 of file gkregex.h.

◆ reg_syntax_t

typedef unsigned long int reg_syntax_t

Definition at line 44 of file gkregex.h.

◆ regex_t

typedef struct re_pattern_buffer regex_t

Definition at line 407 of file gkregex.h.

◆ regoff_t

typedef int regoff_t

Definition at line 410 of file gkregex.h.

◆ s_reg_t

typedef long int s_reg_t

Definition at line 36 of file gkregex.h.

Enumeration Type Documentation

◆ reg_errcode_t

enum reg_errcode_t

Enumerator
REG_NOERROR
REG_NOMATCH
REG_BADPAT
REG_ECOLLATE
REG_ECTYPE
REG_EESCAPE
REG_ESUBREG
REG_EBRACK
REG_EPAREN
REG_EBRACE
REG_BADBR
REG_ERANGE
REG_ESPACE
REG_BADRPT
REG_EEND
REG_ESIZE
REG_ERPAREN

Definition at line 303 of file gkregex.h.

Function Documentation

◆ re_compile_fastmap()

int re_compile_fastmap ( struct re_pattern_buffer * __buffer )

◆ re_compile_pattern()

const char* re_compile_pattern	(	const char *	__pattern,
		size_t	__length,
		struct re_pattern_buffer *	__buffer
	)

◆ re_match()

int re_match	(	struct re_pattern_buffer *	__buffer,
		const char *	__string,
		int	__length,
		int	__start,
		struct re_registers *	__regs
	)

◆ re_match_2()

int re_match_2	(	struct re_pattern_buffer *	__buffer,
		const char *	__string1,
		int	__length1,
		const char *	__string2,
		int	__length2,
		int	__start,
		struct re_registers *	__regs,
		int	__stop
	)

◆ re_search()

int re_search	(	struct re_pattern_buffer *	__buffer,
		const char *	__string,
		int	__length,
		int	__start,
		int	__range,
		struct re_registers *	__regs
	)

◆ re_search_2()

int re_search_2	(	struct re_pattern_buffer *	__buffer,
		const char *	__string1,
		int	__length1,
		const char *	__string2,
		int	__length2,
		int	__start,
		int	__range,
		struct re_registers *	__regs,
		int	__stop
	)

◆ re_set_registers()

void re_set_registers	(	struct re_pattern_buffer *	__buffer,
		struct re_registers *	__regs,
		unsigned int	__num_regs,
		regoff_t *	__starts,
		regoff_t *	__ends
	)

◆ re_set_syntax()

reg_syntax_t re_set_syntax ( reg_syntax_t __syntax )

◆ regcomp()

int regcomp	(	regex_t *__restrict	__preg,
		const char *__restrict	__pattern,
		int	__cflags
	)

◆ regerror()

size_t regerror	(	int	__errcode,
		const regex_t *__restrict	__preg,
		char *__restrict	__errbuf,
		size_t	__errbuf_size
	)

◆ regexec()

int regexec	(	const regex_t *__restrict	__preg,
		const char *__restrict	__string,
		size_t	__nmatch,
		regmatch_t	__pmatch[__restrict_arr],
		int	__eflags
	)

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ __restrict

◆ __restrict_arr

◆ _RE_SYNTAX_POSIX_COMMON

◆ RE_BACKSLASH_ESCAPE_IN_LISTS

◆ RE_BK_PLUS_QM

◆ RE_CARET_ANCHORS_HERE

◆ RE_CHAR_CLASSES

◆ RE_CONTEXT_INDEP_ANCHORS

◆ RE_CONTEXT_INDEP_OPS

◆ RE_CONTEXT_INVALID_DUP

◆ RE_CONTEXT_INVALID_OPS

◆ RE_DEBUG

◆ RE_DOT_NEWLINE

◆ RE_DOT_NOT_NULL

◆ RE_DUP_MAX

◆ RE_HAT_LISTS_NOT_NEWLINE

◆ RE_ICASE

◆ RE_INTERVALS

◆ RE_INVALID_INTERVAL_ORD

◆ RE_LIMITED_OPS

◆ RE_NEWLINE_ALT

◆ RE_NO_BK_BRACES

◆ RE_NO_BK_PARENS

◆ RE_NO_BK_REFS

◆ RE_NO_BK_VBAR

◆ RE_NO_EMPTY_RANGES

◆ RE_NO_GNU_OPS

◆ RE_NO_POSIX_BACKTRACKING

◆ RE_NO_SUB

◆ RE_NREGS

◆ RE_SYNTAX_AWK

◆ RE_SYNTAX_ED

◆ RE_SYNTAX_EGREP

◆ RE_SYNTAX_EMACS

◆ RE_SYNTAX_GNU_AWK

◆ RE_SYNTAX_GREP

◆ RE_SYNTAX_POSIX_AWK

◆ RE_SYNTAX_POSIX_BASIC

◆ RE_SYNTAX_POSIX_EGREP

◆ RE_SYNTAX_POSIX_EXTENDED

◆ RE_SYNTAX_POSIX_MINIMAL_BASIC

◆ RE_SYNTAX_POSIX_MINIMAL_EXTENDED

◆ RE_SYNTAX_SED

◆ RE_TRANSLATE_TYPE

◆ RE_UNMATCHED_RIGHT_PAREN_ORD

◆ REG_EXTENDED

◆ REG_ICASE

◆ REG_NEWLINE

◆ REG_NOSUB

◆ REG_NOTBOL

◆ REG_NOTEOL

◆ REG_STARTEND

◆ REGS_FIXED

◆ REGS_REALLOCATE

◆ REGS_UNALLOCATED

Typedef Documentation

◆ active_reg_t

◆ reg_syntax_t

◆ regex_t

◆ regoff_t

◆ s_reg_t

Enumeration Type Documentation

◆ reg_errcode_t

Function Documentation

◆ re_compile_fastmap()

◆ re_compile_pattern()

◆ re_match()

◆ re_match_2()

◆ re_search()

◆ re_search_2()

◆ re_set_registers()

◆ re_set_syntax()

◆ regcomp()