#include "regint.h"

Data Structures
struct	StrNode

struct	QtfrNode

struct	EncloseNode

struct	UnsetAddr

struct	UnsetAddrList

struct	CallNode

struct	BRefNode

struct	AnchorNode

struct	ConsAltNode

struct	CtypeNode

struct	_Node

struct	ScanEnv

struct	GroupNumRemap

Macros
#define	NT_STR 0

#define	NT_CCLASS 1

#define	NT_CTYPE 2

#define	NT_CANY 3

#define	NT_BREF 4

#define	NT_QTFR 5

#define	NT_ENCLOSE 6

#define	NT_ANCHOR 7

#define	NT_LIST 8

#define	NT_ALT 9

#define	NT_CALL 10

#define	NTYPE2BIT(type) (1<<(type))

#define	BIT_NT_STR NTYPE2BIT(NT_STR)

#define	BIT_NT_CCLASS NTYPE2BIT(NT_CCLASS)

#define	BIT_NT_CTYPE NTYPE2BIT(NT_CTYPE)

#define	BIT_NT_CANY NTYPE2BIT(NT_CANY)

#define	BIT_NT_BREF NTYPE2BIT(NT_BREF)

#define	BIT_NT_QTFR NTYPE2BIT(NT_QTFR)

#define	BIT_NT_ENCLOSE NTYPE2BIT(NT_ENCLOSE)

#define	BIT_NT_ANCHOR NTYPE2BIT(NT_ANCHOR)

#define	BIT_NT_LIST NTYPE2BIT(NT_LIST)

#define	BIT_NT_ALT NTYPE2BIT(NT_ALT)

#define	BIT_NT_CALL NTYPE2BIT(NT_CALL)

#define	IS_NODE_TYPE_SIMPLE(type)

#define	NTYPE(node) ((node)->u.base.type)

#define	SET_NTYPE(node, ntype)

#define	NSTR(node) (&((node)->u.str))

#define	NCCLASS(node) (&((node)->u.cclass))

#define	NCTYPE(node) (&((node)->u.ctype))

#define	NBREF(node) (&((node)->u.bref))

#define	NQTFR(node) (&((node)->u.qtfr))

#define	NENCLOSE(node) (&((node)->u.enclose))

#define	NANCHOR(node) (&((node)->u.anchor))

#define	NCONS(node) (&((node)->u.cons))

#define	NCALL(node) (&((node)->u.call))

#define	NCAR(node) (NCONS(node)->car)

#define	NCDR(node) (NCONS(node)->cdr)

#define	ANCHOR_ANYCHAR_STAR_MASK (ANCHOR_ANYCHAR_STAR \| ANCHOR_ANYCHAR_STAR_ML)

#define	ANCHOR_END_BUF_MASK (ANCHOR_END_BUF \| ANCHOR_SEMI_END_BUF)

#define	ENCLOSE_MEMORY (1<<0)

#define	ENCLOSE_OPTION (1<<1)

#define	ENCLOSE_STOP_BACKTRACK (1<<2)

#define	ENCLOSE_CONDITION (1<<3)

#define	ENCLOSE_ABSENT (1<<4)

#define	NODE_STR_MARGIN 16

#define	NODE_STR_BUF_SIZE 24 /* sizeof(CClassNode) - sizeof(int)4 /

#define	NODE_BACKREFS_SIZE 6

#define	NSTR_RAW (1<<0) /* by backslashed number */

#define	NSTR_AMBIG (1<<1)

#define	NSTR_DONT_GET_OPT_INFO (1<<2)

#define	NSTRING_LEN(node) (OnigDistance )((node)->u.str.end - (node)->u.str.s)

#define	NSTRING_SET_RAW(node) (node)->u.str.flag \|= NSTR_RAW

#define	NSTRING_CLEAR_RAW(node) (node)->u.str.flag &= ~NSTR_RAW

#define	NSTRING_SET_AMBIG(node) (node)->u.str.flag \|= NSTR_AMBIG

#define	NSTRING_SET_DONT_GET_OPT_INFO(node) (node)->u.str.flag \|= NSTR_DONT_GET_OPT_INFO

#define	NSTRING_IS_RAW(node) (((node)->u.str.flag & NSTR_RAW) != 0)

#define	NSTRING_IS_AMBIG(node) (((node)->u.str.flag & NSTR_AMBIG) != 0)

#define	NSTRING_IS_DONT_GET_OPT_INFO(node) (((node)->u.str.flag & NSTR_DONT_GET_OPT_INFO) != 0)

#define	BACKREFS_P(br) (IS_NOT_NULL((br)->back_dynamic) ? (br)->back_dynamic : (br)->back_static);

#define	NQ_TARGET_ISNOT_EMPTY 0

#define	NQ_TARGET_IS_EMPTY 1

#define	NQ_TARGET_IS_EMPTY_MEM 2

#define	NQ_TARGET_IS_EMPTY_REC 3

#define	NST_MIN_FIXED (1<<0)

#define	NST_MAX_FIXED (1<<1)

#define	NST_CLEN_FIXED (1<<2)

#define	NST_MARK1 (1<<3)

#define	NST_MARK2 (1<<4)

#define	NST_MEM_BACKREFED (1<<5)

#define	NST_STOP_BT_SIMPLE_REPEAT (1<<6)

#define	NST_RECURSION (1<<7)

#define	NST_CALLED (1<<8)

#define	NST_ADDR_FIXED (1<<9)

#define	NST_NAMED_GROUP (1<<10)

#define	NST_NAME_REF (1<<11)

#define	NST_IN_REPEAT (1<<12) /* STK_REPEAT is nested in stack. */

#define	NST_NEST_LEVEL (1<<13)

#define	NST_BY_NUMBER (1<<14) /* {n,m} */

#define	SET_ENCLOSE_STATUS(node, f) (node)->u.enclose.state \|= (f)

#define	CLEAR_ENCLOSE_STATUS(node, f) (node)->u.enclose.state &= ~(f)

#define	IS_ENCLOSE_CALLED(en) (((en)->state & NST_CALLED) != 0)

#define	IS_ENCLOSE_ADDR_FIXED(en) (((en)->state & NST_ADDR_FIXED) != 0)

#define	IS_ENCLOSE_RECURSION(en) (((en)->state & NST_RECURSION) != 0)

#define	IS_ENCLOSE_MARK1(en) (((en)->state & NST_MARK1) != 0)

#define	IS_ENCLOSE_MARK2(en) (((en)->state & NST_MARK2) != 0)

#define	IS_ENCLOSE_MIN_FIXED(en) (((en)->state & NST_MIN_FIXED) != 0)

#define	IS_ENCLOSE_MAX_FIXED(en) (((en)->state & NST_MAX_FIXED) != 0)

#define	IS_ENCLOSE_CLEN_FIXED(en) (((en)->state & NST_CLEN_FIXED) != 0)

#define	IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT(en) (((en)->state & NST_STOP_BT_SIMPLE_REPEAT) != 0)

#define	IS_ENCLOSE_NAMED_GROUP(en) (((en)->state & NST_NAMED_GROUP) != 0)

#define	IS_ENCLOSE_NAME_REF(en) (((en)->state & NST_NAME_REF) != 0)

#define	SET_CALL_RECURSION(node) (node)->u.call.state \|= NST_RECURSION

#define	IS_CALL_RECURSION(cn) (((cn)->state & NST_RECURSION) != 0)

#define	IS_CALL_NAME_REF(cn) (((cn)->state & NST_NAME_REF) != 0)

#define	IS_BACKREF_NAME_REF(bn) (((bn)->state & NST_NAME_REF) != 0)

#define	IS_BACKREF_NEST_LEVEL(bn) (((bn)->state & NST_NEST_LEVEL) != 0)

#define	IS_QUANTIFIER_IN_REPEAT(qn) (((qn)->state & NST_IN_REPEAT) != 0)

#define	IS_QUANTIFIER_BY_NUMBER(qn) (((qn)->state & NST_BY_NUMBER) != 0)

#define	CALLNODE_REFNUM_UNDEF -1

#define	NULL_NODE ((Node* )0)

#define	SCANENV_MEMNODES_SIZE 8

#define	SCANENV_MEM_NODES(senv)

#define	IS_SYNTAX_OP(syn, opm) (((syn)->op & (opm)) != 0)

#define	IS_SYNTAX_OP2(syn, opm) (((syn)->op2 & (opm)) != 0)

#define	IS_SYNTAX_BV(syn, bvm) (((syn)->behavior & (bvm)) != 0)

Typedefs
typedef struct _Node	Node

Functions
int	onig_renumber_name_table (regex_t reg, GroupNumRemap map)

int	onig_strncmp (const UChar s1, const UChar s2, int n)

void	onig_strcpy (UChar dest, const UChar src, const UChar *end)

void	onig_scan_env_set_error_string (ScanEnv env, int ecode, UChar arg, UChar *arg_end)

int	onig_scan_unsigned_number (UChar *src, const UChar end, OnigEncoding enc)

void	onig_reduce_nested_quantifier (Node pnode, Node cnode)

void	onig_node_conv_to_str_node (Node *node, int raw)

int	onig_node_str_cat (Node node, const UChar s, const UChar *end)

int	onig_node_str_set (Node node, const UChar s, const UChar *end)

void	onig_node_free (Node *node)

Node *	onig_node_new_enclose (int type)

Node *	onig_node_new_anchor (int type)

Node *	onig_node_new_str (const UChar s, const UChar end)

Node *	onig_node_new_list (Node left, Node right)

Node *	onig_node_list_add (Node list, Node x)

Node *	onig_node_new_alt (Node left, Node right)

void	onig_node_str_clear (Node *node)

int	onig_names_free (regex_t *reg)

int	onig_parse_make_tree (Node *root, const UChar pattern, const UChar end, regex_t reg, ScanEnv *env)

int	onig_free_shared_cclass_table (void)

Macro Definition Documentation

◆ ANCHOR_ANYCHAR_STAR_MASK

#define ANCHOR_ANYCHAR_STAR_MASK (ANCHOR_ANYCHAR_STAR | ANCHOR_ANYCHAR_STAR_ML)

Definition at line 91 of file regparse.h.

◆ ANCHOR_END_BUF_MASK

#define ANCHOR_END_BUF_MASK (ANCHOR_END_BUF | ANCHOR_SEMI_END_BUF)

Definition at line 92 of file regparse.h.

◆ BACKREFS_P

#define BACKREFS_P ( br ) (IS_NOT_NULL((br)->back_dynamic) ? (br)->back_dynamic : (br)->back_static);

Definition at line 119 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ BIT_NT_ALT

#define BIT_NT_ALT NTYPE2BIT(NT_ALT)

Definition at line 62 of file regparse.h.

◆ BIT_NT_ANCHOR

#define BIT_NT_ANCHOR NTYPE2BIT(NT_ANCHOR)

Definition at line 60 of file regparse.h.

◆ BIT_NT_BREF

#define BIT_NT_BREF NTYPE2BIT(NT_BREF)

Definition at line 57 of file regparse.h.

◆ BIT_NT_CALL

#define BIT_NT_CALL NTYPE2BIT(NT_CALL)

Definition at line 63 of file regparse.h.

◆ BIT_NT_CANY

#define BIT_NT_CANY NTYPE2BIT(NT_CANY)

Definition at line 56 of file regparse.h.

◆ BIT_NT_CCLASS

#define BIT_NT_CCLASS NTYPE2BIT(NT_CCLASS)

Definition at line 54 of file regparse.h.

◆ BIT_NT_CTYPE

#define BIT_NT_CTYPE NTYPE2BIT(NT_CTYPE)

Definition at line 55 of file regparse.h.

◆ BIT_NT_ENCLOSE

#define BIT_NT_ENCLOSE NTYPE2BIT(NT_ENCLOSE)

Definition at line 59 of file regparse.h.

◆ BIT_NT_LIST

#define BIT_NT_LIST NTYPE2BIT(NT_LIST)

Definition at line 61 of file regparse.h.

◆ BIT_NT_QTFR

#define BIT_NT_QTFR NTYPE2BIT(NT_QTFR)

Definition at line 58 of file regparse.h.

◆ BIT_NT_STR

#define BIT_NT_STR NTYPE2BIT(NT_STR)

Definition at line 53 of file regparse.h.

◆ CALLNODE_REFNUM_UNDEF

#define CALLNODE_REFNUM_UNDEF -1

Definition at line 168 of file regparse.h.

◆ CLEAR_ENCLOSE_STATUS

#define CLEAR_ENCLOSE_STATUS	(	node,
		f
	)	(node)->u.enclose.state &= ~(f)

Definition at line 145 of file regparse.h.

◆ ENCLOSE_ABSENT

#define ENCLOSE_ABSENT (1<<4)

Definition at line 98 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ ENCLOSE_CONDITION

#define ENCLOSE_CONDITION (1<<3)

Definition at line 97 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ ENCLOSE_MEMORY

#define ENCLOSE_MEMORY (1<<0)

Definition at line 94 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ ENCLOSE_OPTION

#define ENCLOSE_OPTION (1<<1)

Definition at line 95 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ ENCLOSE_STOP_BACKTRACK

#define ENCLOSE_STOP_BACKTRACK (1<<2)

Definition at line 96 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ IS_BACKREF_NAME_REF

#define IS_BACKREF_NAME_REF ( bn ) (((bn)->state & NST_NAME_REF) != 0)

Definition at line 163 of file regparse.h.

◆ IS_BACKREF_NEST_LEVEL

#define IS_BACKREF_NEST_LEVEL ( bn ) (((bn)->state & NST_NEST_LEVEL) != 0)

Definition at line 164 of file regparse.h.

◆ IS_CALL_NAME_REF

#define IS_CALL_NAME_REF ( cn ) (((cn)->state & NST_NAME_REF) != 0)

Definition at line 162 of file regparse.h.

◆ IS_CALL_RECURSION

#define IS_CALL_RECURSION ( cn ) (((cn)->state & NST_RECURSION) != 0)

Definition at line 161 of file regparse.h.

◆ IS_ENCLOSE_ADDR_FIXED

#define IS_ENCLOSE_ADDR_FIXED ( en ) (((en)->state & NST_ADDR_FIXED) != 0)

Definition at line 148 of file regparse.h.

◆ IS_ENCLOSE_CALLED

#define IS_ENCLOSE_CALLED ( en ) (((en)->state & NST_CALLED) != 0)

Definition at line 147 of file regparse.h.

◆ IS_ENCLOSE_CLEN_FIXED

#define IS_ENCLOSE_CLEN_FIXED ( en ) (((en)->state & NST_CLEN_FIXED) != 0)

Definition at line 154 of file regparse.h.

◆ IS_ENCLOSE_MARK1

#define IS_ENCLOSE_MARK1 ( en ) (((en)->state & NST_MARK1) != 0)

Definition at line 150 of file regparse.h.

◆ IS_ENCLOSE_MARK2

#define IS_ENCLOSE_MARK2 ( en ) (((en)->state & NST_MARK2) != 0)

Definition at line 151 of file regparse.h.

◆ IS_ENCLOSE_MAX_FIXED

#define IS_ENCLOSE_MAX_FIXED ( en ) (((en)->state & NST_MAX_FIXED) != 0)

Definition at line 153 of file regparse.h.

◆ IS_ENCLOSE_MIN_FIXED

#define IS_ENCLOSE_MIN_FIXED ( en ) (((en)->state & NST_MIN_FIXED) != 0)

Definition at line 152 of file regparse.h.

◆ IS_ENCLOSE_NAME_REF

#define IS_ENCLOSE_NAME_REF ( en ) (((en)->state & NST_NAME_REF) != 0)

Definition at line 158 of file regparse.h.

◆ IS_ENCLOSE_NAMED_GROUP

#define IS_ENCLOSE_NAMED_GROUP ( en ) (((en)->state & NST_NAMED_GROUP) != 0)

Definition at line 157 of file regparse.h.

◆ IS_ENCLOSE_RECURSION

#define IS_ENCLOSE_RECURSION ( en ) (((en)->state & NST_RECURSION) != 0)

Definition at line 149 of file regparse.h.

◆ IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT

#define IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT ( en ) (((en)->state & NST_STOP_BT_SIMPLE_REPEAT) != 0)

Definition at line 155 of file regparse.h.

◆ IS_NODE_TYPE_SIMPLE

#define IS_NODE_TYPE_SIMPLE ( type )

Value:

((NTYPE2BIT(type) & (BIT_NT_STR | BIT_NT_CCLASS | BIT_NT_CTYPE |\

BIT_NT_CANY | BIT_NT_BREF)) != 0)

BIT_NT_STR

#define BIT_NT_STR

Definition: regparse.h:53

BIT_NT_CCLASS

#define BIT_NT_CCLASS

Definition: regparse.h:54

BIT_NT_CTYPE

#define BIT_NT_CTYPE

Definition: regparse.h:55

BIT_NT_BREF

#define BIT_NT_BREF

Definition: regparse.h:57

NTYPE2BIT

#define NTYPE2BIT(type)

Definition: regparse.h:51

Definition at line 65 of file regparse.h.

◆ IS_QUANTIFIER_BY_NUMBER

#define IS_QUANTIFIER_BY_NUMBER ( qn ) (((qn)->state & NST_BY_NUMBER) != 0)

Definition at line 166 of file regparse.h.

◆ IS_QUANTIFIER_IN_REPEAT

#define IS_QUANTIFIER_IN_REPEAT ( qn ) (((qn)->state & NST_IN_REPEAT) != 0)

Definition at line 165 of file regparse.h.

◆ IS_SYNTAX_BV

#define IS_SYNTAX_BV	(	syn,
		bvm
	)	(((syn)->behavior & (bvm)) != 0)

Definition at line 332 of file regparse.h.

Referenced by onig_compile_ruby(), and onig_noname_group_capture_is_active().

◆ IS_SYNTAX_OP

#define IS_SYNTAX_OP	(	syn,
		opm
	)	(((syn)->op & (opm)) != 0)

Definition at line 330 of file regparse.h.

◆ IS_SYNTAX_OP2

#define IS_SYNTAX_OP2	(	syn,
		opm
	)	(((syn)->op2 & (opm)) != 0)

Definition at line 331 of file regparse.h.

◆ NANCHOR

#define NANCHOR ( node ) (&((node)->u.anchor))

Definition at line 82 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NBREF

#define NBREF ( node ) (&((node)->u.bref))

Definition at line 79 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NCALL

#define NCALL ( node ) (&((node)->u.call))

Definition at line 84 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NCAR

#define NCAR ( node ) (NCONS(node)->car)

Definition at line 86 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NCCLASS

#define NCCLASS ( node ) (&((node)->u.cclass))

Definition at line 77 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NCDR

#define NCDR ( node ) (NCONS(node)->cdr)

Definition at line 87 of file regparse.h.

Referenced by onig_is_code_in_cc(), onig_node_free(), and onig_node_list_add().

◆ NCONS

#define NCONS ( node ) (&((node)->u.cons))

Definition at line 83 of file regparse.h.

◆ NCTYPE

#define NCTYPE ( node ) (&((node)->u.ctype))

Definition at line 78 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NENCLOSE

#define NENCLOSE ( node ) (&((node)->u.enclose))

Definition at line 81 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NODE_BACKREFS_SIZE

#define NODE_BACKREFS_SIZE 6

Definition at line 102 of file regparse.h.

◆ NODE_STR_BUF_SIZE

#define NODE_STR_BUF_SIZE 24 /* sizeof(CClassNode) - sizeof(int)*4 */

Definition at line 101 of file regparse.h.

Referenced by onig_node_str_cat().

◆ NODE_STR_MARGIN

#define NODE_STR_MARGIN 16

Definition at line 100 of file regparse.h.

Referenced by onig_node_str_cat().

◆ NQ_TARGET_IS_EMPTY

#define NQ_TARGET_IS_EMPTY 1

Definition at line 123 of file regparse.h.

◆ NQ_TARGET_IS_EMPTY_MEM

#define NQ_TARGET_IS_EMPTY_MEM 2

Definition at line 124 of file regparse.h.

◆ NQ_TARGET_IS_EMPTY_REC

#define NQ_TARGET_IS_EMPTY_REC 3

Definition at line 125 of file regparse.h.

◆ NQ_TARGET_ISNOT_EMPTY

#define NQ_TARGET_ISNOT_EMPTY 0

Definition at line 122 of file regparse.h.

◆ NQTFR

#define NQTFR ( node ) (&((node)->u.qtfr))

Definition at line 80 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_reduce_nested_quantifier().

◆ NST_ADDR_FIXED

#define NST_ADDR_FIXED (1<<9)

Definition at line 137 of file regparse.h.

◆ NST_BY_NUMBER

#define NST_BY_NUMBER (1<<14) /* {n,m} */

Definition at line 142 of file regparse.h.

◆ NST_CALLED

#define NST_CALLED (1<<8)

Definition at line 136 of file regparse.h.

◆ NST_CLEN_FIXED

#define NST_CLEN_FIXED (1<<2)

Definition at line 130 of file regparse.h.

◆ NST_IN_REPEAT

#define NST_IN_REPEAT (1<<12) /* STK_REPEAT is nested in stack. */

Definition at line 140 of file regparse.h.

◆ NST_MARK1

#define NST_MARK1 (1<<3)

Definition at line 131 of file regparse.h.

◆ NST_MARK2

#define NST_MARK2 (1<<4)

Definition at line 132 of file regparse.h.

◆ NST_MAX_FIXED

#define NST_MAX_FIXED (1<<1)

Definition at line 129 of file regparse.h.

◆ NST_MEM_BACKREFED

#define NST_MEM_BACKREFED (1<<5)

Definition at line 133 of file regparse.h.

◆ NST_MIN_FIXED

#define NST_MIN_FIXED (1<<0)

Definition at line 128 of file regparse.h.

◆ NST_NAME_REF

#define NST_NAME_REF (1<<11)

Definition at line 139 of file regparse.h.

◆ NST_NAMED_GROUP

#define NST_NAMED_GROUP (1<<10)

Definition at line 138 of file regparse.h.

◆ NST_NEST_LEVEL

#define NST_NEST_LEVEL (1<<13)

Definition at line 141 of file regparse.h.

◆ NST_RECURSION

#define NST_RECURSION (1<<7)

Definition at line 135 of file regparse.h.

◆ NST_STOP_BT_SIMPLE_REPEAT

#define NST_STOP_BT_SIMPLE_REPEAT (1<<6)

Definition at line 134 of file regparse.h.

◆ NSTR

#define NSTR ( node ) (&((node)->u.str))

Definition at line 76 of file regparse.h.

Referenced by onig_is_code_in_cc(), onig_node_free(), onig_node_str_cat(), and onig_node_str_clear().

◆ NSTR_AMBIG

#define NSTR_AMBIG (1<<1)

Definition at line 105 of file regparse.h.

◆ NSTR_DONT_GET_OPT_INFO

#define NSTR_DONT_GET_OPT_INFO (1<<2)

Definition at line 106 of file regparse.h.

◆ NSTR_RAW

#define NSTR_RAW (1<<0) /* by backslashed number */

Definition at line 104 of file regparse.h.

◆ NSTRING_CLEAR_RAW

#define NSTRING_CLEAR_RAW ( node ) (node)->u.str.flag &= ~NSTR_RAW

Definition at line 110 of file regparse.h.

◆ NSTRING_IS_AMBIG

#define NSTRING_IS_AMBIG ( node ) (((node)->u.str.flag & NSTR_AMBIG) != 0)

Definition at line 115 of file regparse.h.

◆ NSTRING_IS_DONT_GET_OPT_INFO

#define NSTRING_IS_DONT_GET_OPT_INFO ( node ) (((node)->u.str.flag & NSTR_DONT_GET_OPT_INFO) != 0)

Definition at line 116 of file regparse.h.

◆ NSTRING_IS_RAW

#define NSTRING_IS_RAW ( node ) (((node)->u.str.flag & NSTR_RAW) != 0)

Definition at line 114 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NSTRING_LEN

#define NSTRING_LEN ( node ) (OnigDistance )((node)->u.str.end - (node)->u.str.s)

Definition at line 108 of file regparse.h.

◆ NSTRING_SET_AMBIG

#define NSTRING_SET_AMBIG ( node ) (node)->u.str.flag |= NSTR_AMBIG

Definition at line 111 of file regparse.h.

◆ NSTRING_SET_DONT_GET_OPT_INFO

#define NSTRING_SET_DONT_GET_OPT_INFO ( node ) (node)->u.str.flag |= NSTR_DONT_GET_OPT_INFO

Definition at line 112 of file regparse.h.

◆ NSTRING_SET_RAW

#define NSTRING_SET_RAW ( node ) (node)->u.str.flag |= NSTR_RAW

Definition at line 109 of file regparse.h.

◆ NT_ALT

#define NT_ALT 9

Definition at line 47 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NT_ANCHOR

#define NT_ANCHOR 7

Definition at line 45 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_BREF

#define NT_BREF 4

Definition at line 42 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_CALL

#define NT_CALL 10

Definition at line 48 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_CANY

#define NT_CANY 3

Definition at line 41 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_CCLASS

#define NT_CCLASS 1

Definition at line 39 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NT_CTYPE

#define NT_CTYPE 2

Definition at line 40 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_ENCLOSE

#define NT_ENCLOSE 6

Definition at line 44 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_LIST

#define NT_LIST 8

Definition at line 46 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NT_QTFR

#define NT_QTFR 5

Definition at line 43 of file regparse.h.

Referenced by onig_is_code_in_cc().

◆ NT_STR

#define NT_STR 0

Definition at line 38 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NTYPE

#define NTYPE ( node ) ((node)->u.base.type)

Definition at line 69 of file regparse.h.

Referenced by onig_is_code_in_cc(), and onig_node_free().

◆ NTYPE2BIT

#define NTYPE2BIT ( type ) (1<<(type))

Definition at line 51 of file regparse.h.

◆ NULL_NODE

#define NULL_NODE ((Node* )0)

Definition at line 283 of file regparse.h.

Referenced by onig_node_list_add().

◆ SCANENV_MEM_NODES

#define SCANENV_MEM_NODES ( senv )

Value:

(IS_NOT_NULL((senv)->mem_nodes_dynamic) ? \

(senv)->mem_nodes_dynamic : (senv)->mem_nodes_static)

IS_NOT_NULL

#define IS_NOT_NULL(p)

Definition: regint.h:299

Definition at line 286 of file regparse.h.

◆ SCANENV_MEMNODES_SIZE

#define SCANENV_MEMNODES_SIZE 8

Definition at line 285 of file regparse.h.

◆ SET_CALL_RECURSION

#define SET_CALL_RECURSION ( node ) (node)->u.call.state |= NST_RECURSION

Definition at line 160 of file regparse.h.

◆ SET_ENCLOSE_STATUS

#define SET_ENCLOSE_STATUS	(	node,
		f
	)	(node)->u.enclose.state \|= (f)

Definition at line 144 of file regparse.h.

◆ SET_NTYPE

#define SET_NTYPE	(	node,
		ntype
	)

Value:

do { \
        int value = ntype; \
        memcpy(&((node)->u.base.type), &value, sizeof(int)); \
    } while (0)

Definition at line 70 of file regparse.h.

Typedef Documentation

◆ Node

typedef struct _Node Node

Function Documentation

◆ onig_free_shared_cclass_table()

int onig_free_shared_cclass_table ( void )

◆ onig_names_free()

int onig_names_free ( regex_t * reg )

Definition at line 525 of file regparse.c.

Referenced by onig_free_body().

◆ onig_node_conv_to_str_node()

void onig_node_conv_to_str_node	(	Node *	node,
		int	raw
	)

◆ onig_node_free()

void onig_node_free ( Node * node )

Definition at line 1062 of file regparse.c.

References buf, IS_NOT_NULL, IS_NULL, CClassNode::mbuf, NCAR, NCCLASS, NCDR, NSTR, NT_ALT, NT_CCLASS, NT_LIST, NT_STR, NTYPE, onig_node_free(), return, and xfree().

Referenced by onig_node_free().

◆ onig_node_list_add()

Node* onig_node_list_add	(	Node *	list,
		Node *	x
	)

Definition at line 1192 of file regparse.c.

References IS_NOT_NULL, IS_NULL, NCDR, NULL, NULL_NODE, and onig_node_new_list().

◆ onig_node_new_alt()

Node* onig_node_new_alt	(	Node *	left,
		Node *	right
	)

Definition at line 1210 of file regparse.c.

◆ onig_node_new_anchor()

Node* onig_node_new_anchor ( int type )

Definition at line 1222 of file regparse.c.

◆ onig_node_new_enclose()

Node* onig_node_new_enclose ( int type )

Definition at line 1347 of file regparse.c.

◆ onig_node_new_list()

Node* onig_node_new_list	(	Node *	left,
		Node *	right
	)

Definition at line 1186 of file regparse.c.

Referenced by onig_node_list_add().

◆ onig_node_new_str()

Node* onig_node_new_str	(	const UChar *	s,
		const UChar *	end
	)

Definition at line 1481 of file regparse.c.

◆ onig_node_str_cat()

int onig_node_str_cat	(	Node *	node,
		const UChar *	s,
		const UChar *	end
	)

Definition at line 1376 of file regparse.c.

References buf, len, NODE_STR_BUF_SIZE, NODE_STR_MARGIN, NSTR, onig_strcpy(), and UChar.

Referenced by onig_node_str_set().

◆ onig_node_str_clear()

void onig_node_str_clear ( Node * node )

Definition at line 1449 of file regparse.c.

References buf, IS_NOT_NULL, NSTR, and xfree().

Referenced by onig_node_str_set().

◆ onig_node_str_set()

int onig_node_str_set	(	Node *	node,
		const UChar *	s,
		const UChar *	end
	)

Definition at line 1412 of file regparse.c.

References onig_node_str_cat(), and onig_node_str_clear().

◆ onig_parse_make_tree()

int onig_parse_make_tree	(	Node **	root,
		const UChar *	pattern,
		const UChar *	end,
		regex_t *	reg,
		ScanEnv *	env
	)

Definition at line 7013 of file regparse.c.

References UChar.

Referenced by onig_compile_ruby().

◆ onig_reduce_nested_quantifier()

void onig_reduce_nested_quantifier	(	Node *	pnode,
		Node *	cnode
	)

Definition at line 2204 of file regparse.c.

References NQTFR.

◆ onig_renumber_name_table()

int onig_renumber_name_table	(	regex_t *	reg,
		GroupNumRemap *	map
	)

Definition at line 611 of file regparse.c.

References if(), IS_NOT_NULL, and re_pattern_buffer::name_table.

◆ onig_scan_env_set_error_string()

void onig_scan_env_set_error_string	(	ScanEnv *	env,
		int	ecode,
		UChar *	arg,
		UChar *	arg_end
	)

Definition at line 7040 of file regparse.c.

References ScanEnv::error, and ScanEnv::error_end.

◆ onig_scan_unsigned_number()

int onig_scan_unsigned_number	(	UChar **	src,
		const UChar *	end,
		OnigEncoding	enc
	)

Definition at line 1556 of file regparse.c.

References DIGITVAL, INT_MAX_LIMIT, ONIGENC_IS_CODE_DIGIT, PEND, PFETCH, PFETCH_READY, PUNFETCH, UChar, and val.

◆ onig_strcpy()

void onig_strcpy	(	UChar *	dest,
		const UChar *	src,
		const UChar *	end
	)

Definition at line 259 of file regparse.c.

References len, UChar, and xmemcpy.

Referenced by onig_node_str_cat().

◆ onig_strncmp()

int onig_strncmp	(	const UChar *	s1,
		const UChar *	s2,
		int	n
	)

Data Structures

Macros

Typedefs

Functions

Macro Definition Documentation

◆ ANCHOR_ANYCHAR_STAR_MASK

◆ ANCHOR_END_BUF_MASK

◆ BACKREFS_P

◆ BIT_NT_ALT

◆ BIT_NT_ANCHOR

◆ BIT_NT_BREF

◆ BIT_NT_CALL

◆ BIT_NT_CANY

◆ BIT_NT_CCLASS

◆ BIT_NT_CTYPE

◆ BIT_NT_ENCLOSE

◆ BIT_NT_LIST

◆ BIT_NT_QTFR

◆ BIT_NT_STR

◆ CALLNODE_REFNUM_UNDEF

◆ CLEAR_ENCLOSE_STATUS

◆ ENCLOSE_ABSENT

◆ ENCLOSE_CONDITION

◆ ENCLOSE_MEMORY

◆ ENCLOSE_OPTION

◆ ENCLOSE_STOP_BACKTRACK

◆ IS_BACKREF_NAME_REF

◆ IS_BACKREF_NEST_LEVEL

◆ IS_CALL_NAME_REF

◆ IS_CALL_RECURSION

◆ IS_ENCLOSE_ADDR_FIXED

◆ IS_ENCLOSE_CALLED

◆ IS_ENCLOSE_CLEN_FIXED

◆ IS_ENCLOSE_MARK1

◆ IS_ENCLOSE_MARK2

◆ IS_ENCLOSE_MAX_FIXED

◆ IS_ENCLOSE_MIN_FIXED

◆ IS_ENCLOSE_NAME_REF

◆ IS_ENCLOSE_NAMED_GROUP

◆ IS_ENCLOSE_RECURSION

◆ IS_ENCLOSE_STOP_BT_SIMPLE_REPEAT

◆ IS_NODE_TYPE_SIMPLE

◆ IS_QUANTIFIER_BY_NUMBER

◆ IS_QUANTIFIER_IN_REPEAT

◆ IS_SYNTAX_BV

◆ IS_SYNTAX_OP

◆ IS_SYNTAX_OP2

◆ NANCHOR

◆ NBREF

◆ NCALL

◆ NCAR

◆ NCCLASS

◆ NCDR

◆ NCONS

◆ NCTYPE

◆ NENCLOSE

◆ NODE_BACKREFS_SIZE

◆ NODE_STR_BUF_SIZE

◆ NODE_STR_MARGIN

◆ NQ_TARGET_IS_EMPTY

◆ NQ_TARGET_IS_EMPTY_MEM

◆ NQ_TARGET_IS_EMPTY_REC

◆ NQ_TARGET_ISNOT_EMPTY

◆ NQTFR

◆ NST_ADDR_FIXED

◆ NST_BY_NUMBER

◆ NST_CALLED

◆ NST_CLEN_FIXED

◆ NST_IN_REPEAT

◆ NST_MARK1

◆ NST_MARK2

◆ NST_MAX_FIXED

◆ NST_MEM_BACKREFED

◆ NST_MIN_FIXED

◆ NST_NAME_REF

◆ NST_NAMED_GROUP

◆ NST_NEST_LEVEL

◆ NST_RECURSION

◆ NST_STOP_BT_SIMPLE_REPEAT

◆ NSTR