This graph shows which files directly or indirectly include this file:

Data Structures
struct	re_pattern_buffer

struct	re_registers

struct	regmatch_t

Macros
#define	_RE_ARGS(args) ()

#define	_RE_SYNTAX_POSIX_COMMON

#define	RE_BACKSLASH_ESCAPE_IN_LISTS (1)

#define	RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 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_OPS (RE_CONTEXT_INDEP_OPS << 1)

#define	RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1)

#define	RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1)

#define	RE_DUP_MAX ((1 << 15) - 1)

#define	RE_EXACTN_VALUE 1

#define	RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1)

#define	RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 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_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_GREP

#define	RE_SYNTAX_POSIX_AWK (RE_SYNTAX_POSIX_EXTENDED \| RE_BACKSLASH_ESCAPE_IN_LISTS)

#define	RE_SYNTAX_POSIX_BASIC (_RE_SYNTAX_POSIX_COMMON \| RE_BK_PLUS_QM)

#define	RE_SYNTAX_POSIX_EGREP (RE_SYNTAX_EGREP \| RE_INTERVALS \| RE_NO_BK_BRACES)

#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_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	REGS_FIXED 2

#define	REGS_REALLOCATE 1

#define	REGS_UNALLOCATED 0

Typedefs
typedef unsigned	reg_syntax_t

typedef struct re_pattern_buffer	regex_t

typedef int	regoff_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
reg_syntax_t re_set_syntax	_RE_ARGS ((reg_syntax_t syntax))

const char *re_compile_pattern	_RE_ARGS ((const char pattern, int length, struct re_pattern_buffer buffer))

int re_compile_fastmap	_RE_ARGS ((struct re_pattern_buffer *buffer))

int re_search	_RE_ARGS ((struct re_pattern_buffer buffer, const char string, int length, int start, int range, struct re_registers *regs))

int re_search_2	_RE_ARGS ((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))

int re_match	_RE_ARGS ((struct re_pattern_buffer buffer, const char string, int length, int start, struct re_registers *regs))

int re_match_2	_RE_ARGS ((struct re_pattern_buffer buffer, const char string1, int length1, const char string2, int length2, int start, struct re_registers regs, int stop))

void re_set_registers	_RE_ARGS ((struct re_pattern_buffer buffer, struct re_registers regs, unsigned num_regs, regoff_t starts, regoff_t ends))

const char *re_comp	_RE_ARGS ((const char *))

int regcomp	_RE_ARGS ((regex_t preg, const char pattern, int cflags))

int regexec	_RE_ARGS ((const regex_t preg, const char string, size_t nmatch, regmatch_t pmatch[], int eflags))

size_t regerror	_RE_ARGS ((int errcode, const regex_t preg, char errbuf, size_t errbuf_size))

void regfree	_RE_ARGS ((regex_t *preg))

Variables
reg_syntax_t	re_syntax_options

Macro Definition Documentation

#define _RE_ARGS ( args ) ()

#define _RE_SYNTAX_POSIX_COMMON

Value:

(RE_CHAR_CLASSES | RE_DOT_NEWLINE | RE_DOT_NOT_NULL \

| RE_INTERVALS | RE_NO_EMPTY_RANGES)

RE_CHAR_CLASSES

#define RE_CHAR_CLASSES

Definition: regex.h:53

RE_DOT_NOT_NULL

#define RE_DOT_NOT_NULL

Definition: regex.h:87

RE_NO_EMPTY_RANGES

#define RE_NO_EMPTY_RANGES

Definition: regex.h:127

RE_DOT_NEWLINE

#define RE_DOT_NEWLINE

Definition: regex.h:83

RE_INTERVALS

#define RE_INTERVALS

Definition: regex.h:96

#define RE_BACKSLASH_ESCAPE_IN_LISTS (1)

#define RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 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_OPS (RE_CONTEXT_INDEP_OPS << 1)

#define RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1)

#define RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1)

#define RE_DUP_MAX ((1 << 15) - 1)

#define RE_EXACTN_VALUE 1

#define RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1)

#define RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 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_NREGS 30

#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_UNMATCHED_RIGHT_PAREN_ORD)

#define RE_SYNTAX_ED RE_SYNTAX_POSIX_BASIC

#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)

#define RE_SYNTAX_EMACS 0

#define RE_SYNTAX_GREP

Value:

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

#define RE_SYNTAX_POSIX_AWK (RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS)

#define RE_SYNTAX_POSIX_BASIC (_RE_SYNTAX_POSIX_COMMON | RE_BK_PLUS_QM)

#define RE_SYNTAX_POSIX_EGREP (RE_SYNTAX_EGREP | RE_INTERVALS | RE_NO_BK_BRACES)

#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_UNMATCHED_RIGHT_PAREN_ORD)

#define RE_SYNTAX_POSIX_MINIMAL_BASIC (_RE_SYNTAX_POSIX_COMMON | RE_LIMITED_OPS)

#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)

#define RE_SYNTAX_SED RE_SYNTAX_POSIX_BASIC

#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 REGS_FIXED 2

#define REGS_REALLOCATE 1

#define REGS_UNALLOCATED 0

Typedef Documentation

typedef unsigned reg_syntax_t

typedef struct re_pattern_buffer regex_t

typedef int regoff_t

Enumeration Type Documentation

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

Function Documentation

reg_syntax_t re_set_syntax _RE_ARGS ( (reg_syntax_t syntax) )

const char* re_compile_pattern _RE_ARGS ( (const char *pattern, int length, struct re_pattern_buffer *buffer) )

int re_compile_fastmap _RE_ARGS ( (struct re_pattern_buffer *buffer) )

int re_search _RE_ARGS ( (struct re_pattern_buffer *buffer, const char *string, int length, int start, int range, struct re_registers *regs) )

int re_search_2 _RE_ARGS ( (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) )

int re_match _RE_ARGS ( (struct re_pattern_buffer *buffer, const char *string, int length, int start, struct re_registers *regs) )

int re_match_2 _RE_ARGS ( (struct re_pattern_buffer *buffer, const char *string1, int length1, const char *string2, int length2, int start, struct re_registers *regs, int stop) )

void re_set_registers _RE_ARGS ( (struct re_pattern_buffer *buffer, struct re_registers *regs, unsigned num_regs, regoff_t *starts, regoff_t *ends) )

int re_exec _RE_ARGS ( (const char *) )

int regcomp _RE_ARGS ( (regex_t *preg, const char *pattern, int cflags) )

int regexec _RE_ARGS ( (const regex_t *preg, const char *string, size_t nmatch, regmatch_t pmatch[], int eflags) )

size_t regerror _RE_ARGS ( (int errcode, const regex_t *preg, char *errbuf, size_t errbuf_size) )

void regfree _RE_ARGS ( (regex_t *preg) )

Variable Documentation

reg_syntax_t re_syntax_options

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation