33#if !defined(RUBY) && (defined(RUBY_EXPORT) || defined(ONIG_ENC_REGISTER))
37# ifndef ONIGMO_REGINT_H
39# include "ruby/config.h"
50#ifdef ONIG_ESCAPE_UCHAR_COLLISION
51# undef ONIG_ESCAPE_UCHAR_COLLISION
69# define NULL ((void* )0)
82# define ARG_UNUSED __attribute__ ((unused))
88#define ONIG_IS_NULL(p) (((void*)(p)) == (void*)0)
89#define ONIG_IS_NOT_NULL(p) (((void*)(p)) != (void*)0)
90#define ONIG_CHECK_NULL_RETURN(p) if (ONIG_IS_NULL(p)) return NULL
91#define ONIG_CHECK_NULL_RETURN_VAL(p,val) if (ONIG_IS_NULL(p)) return (val)
93#define enclen(enc,p,e) ((enc->max_enc_len == enc->min_enc_len) ? enc->min_enc_len : ONIGENC_MBC_ENC_LEN(enc,p,e))
96#define BIT_CTYPE_NEWLINE (1<< ONIGENC_CTYPE_NEWLINE)
97#define BIT_CTYPE_ALPHA (1<< ONIGENC_CTYPE_ALPHA)
98#define BIT_CTYPE_BLANK (1<< ONIGENC_CTYPE_BLANK)
99#define BIT_CTYPE_CNTRL (1<< ONIGENC_CTYPE_CNTRL)
100#define BIT_CTYPE_DIGIT (1<< ONIGENC_CTYPE_DIGIT)
101#define BIT_CTYPE_GRAPH (1<< ONIGENC_CTYPE_GRAPH)
102#define BIT_CTYPE_LOWER (1<< ONIGENC_CTYPE_LOWER)
103#define BIT_CTYPE_PRINT (1<< ONIGENC_CTYPE_PRINT)
104#define BIT_CTYPE_PUNCT (1<< ONIGENC_CTYPE_PUNCT)
105#define BIT_CTYPE_SPACE (1<< ONIGENC_CTYPE_SPACE)
106#define BIT_CTYPE_UPPER (1<< ONIGENC_CTYPE_UPPER)
107#define BIT_CTYPE_XDIGIT (1<< ONIGENC_CTYPE_XDIGIT)
108#define BIT_CTYPE_WORD (1<< ONIGENC_CTYPE_WORD)
109#define BIT_CTYPE_ALNUM (1<< ONIGENC_CTYPE_ALNUM)
110#define BIT_CTYPE_ASCII (1<< ONIGENC_CTYPE_ASCII)
112#define CTYPE_TO_BIT(ctype) (1<<(ctype))
113#define CTYPE_IS_WORD_GRAPH_PRINT(ctype) \
114 ((ctype) == ONIGENC_CTYPE_WORD || (ctype) == ONIGENC_CTYPE_GRAPH ||\
115 (ctype) == ONIGENC_CTYPE_PRINT)
124#define POSIX_BRACKET_ENTRY_INIT(name, ctype) \
125 {(short int )(sizeof(name) - 1), name, (ctype)}
128# define numberof(array) (int )(sizeof(array) / sizeof((array)[0]))
132#define USE_CRNL_AS_LINE_TERMINATOR
133#define USE_UNICODE_PROPERTIES
134#define USE_UNICODE_AGE_PROPERTIES
139#define ONIG_ENCODING_INIT_DEFAULT ONIG_ENCODING_ASCII
186#define UTF16_IS_SURROGATE_FIRST(c) (((c) & 0xfc) == 0xd8)
187#define UTF16_IS_SURROGATE_SECOND(c) (((c) & 0xfc) == 0xdc)
188#define UTF16_IS_SURROGATE(c) (((c) & 0xf8) == 0xd8)
189#define UNICODE_VALID_CODEPOINT_P(c) ( \
190 ((c) <= 0x10ffff) && \
191 !((c) < 0x10000 && UTF16_IS_SURROGATE((c) >> 8)))
193#define ONIGENC_ISO_8859_1_TO_LOWER_CASE(c) \
194 OnigEncISO_8859_1_ToLowerCaseTable[c]
195#define ONIGENC_ISO_8859_1_TO_UPPER_CASE(c) \
196 OnigEncISO_8859_1_ToUpperCaseTable[c]
216#define ONIGENC_IS_ASCII_CODE(code) ((code) < 0x80)
217#define ONIGENC_ASCII_CODE_TO_LOWER_CASE(c) OnigEncAsciiToLowerCaseTable[c]
218#define ONIGENC_ASCII_CODE_TO_UPPER_CASE(c) OnigEncAsciiToUpperCaseTable[c]
219#define ONIGENC_IS_ASCII_CODE_CTYPE(code,ctype) \
220 ((OnigEncAsciiCtypeTable[code] & CTYPE_TO_BIT(ctype)) != 0)
221#define ONIGENC_IS_ASCII_CODE_CASE_AMBIG(code) \
222 (ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_UPPER) ||\
223 ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_LOWER))
226#define ONIGENC_IS_IN_RANGE(code, from, to) \
227 ((OnigCodePoint )((code) - (from)) <= (OnigCodePoint )((to) - (from)))
230#ifdef ONIG_ENC_REGISTER
231extern int ONIG_ENC_REGISTER(
const char *,
OnigEncoding);
232# define OnigEncodingName(n) encoding_##n
233# define OnigEncodingDeclare(n) static const OnigEncodingType OnigEncodingName(n)
234# define OnigEncodingDefine(f,n) \
235 OnigEncodingDeclare(n); \
236 void Init_##f(void) { \
237 ONIG_ENC_REGISTER(OnigEncodingName(n).name, \
238 &OnigEncodingName(n)); \
240 OnigEncodingDeclare(n)
242# define OnigEncodingName(n) OnigEncoding##n
243# define OnigEncodingDeclare(n) const OnigEncodingType OnigEncodingName(n)
244# define OnigEncodingDefine(f,n) OnigEncodingDeclare(n)
248#define ENC_REPLICATE(name, orig)
249#define ENC_ALIAS(name, orig)
250#define ENC_DUMMY(name)
unsigned char buf[MIME_BUF_SIZE]
unsigned int OnigCaseFoldType
unsigned int OnigCodePoint
int(* OnigApplyAllCaseFoldFunc)(OnigCodePoint from, OnigCodePoint *to, int to_len, void *arg)
int onig_is_in_code_range(const UChar *p, OnigCodePoint code)
ONIG_EXTERN int onigenc_minimum_property_name_to_ctype(OnigEncoding enc, const UChar *p, const UChar *end)
ONIG_EXTERN int onigenc_with_ascii_strncmp(OnigEncoding enc, const UChar *p, const UChar *end, const UChar *sascii, int n)
ONIG_EXTERN const UChar OnigEncISO_8859_1_ToLowerCaseTable[]
ONIG_EXTERN int onigenc_not_support_get_ctype_code_range(OnigCtype ctype, OnigCodePoint *sb_out, const OnigCodePoint *ranges[], OnigEncoding enc)
ONIG_EXTERN int onigenc_apply_all_case_fold_with_map(int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void *arg)
ONIG_EXTERN int onigenc_ascii_mbc_case_fold(OnigCaseFoldType flag, const UChar **p, const UChar *end, UChar *lower, OnigEncoding enc)
ONIG_EXTERN int onigenc_single_byte_ascii_only_case_map(OnigCaseFoldType *flagP, const OnigUChar **pp, const OnigUChar *end, OnigUChar *to, OnigUChar *to_end, const struct OnigEncodingTypeST *enc)
ONIG_EXTERN UChar * onigenc_single_byte_left_adjust_char_head(const UChar *start, const UChar *s, const OnigUChar *end, OnigEncoding enc)
ONIG_EXTERN int onigenc_unicode_ctype_code_range(int ctype, const OnigCodePoint *ranges[])
ONIG_EXTERN int onigenc_ascii_apply_all_case_fold(OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void *arg, OnigEncoding enc)
ONIG_EXTERN const UChar OnigEncISO_8859_1_ToUpperCaseTable[]
ONIG_EXTERN int onigenc_unicode_is_code_ctype(OnigCodePoint code, unsigned int ctype, OnigEncoding enc)
ONIG_EXTERN int onigenc_is_mbc_newline_0x0a(const UChar *p, const UChar *end, OnigEncoding enc)
ONIG_EXTERN const unsigned short OnigEncAsciiCtypeTable[]
ONIG_EXTERN int onigenc_always_true_is_allowed_reverse_match(const UChar *s, const UChar *end, OnigEncoding enc)
ONIG_EXTERN const UChar OnigEncAsciiToLowerCaseTable[]
ONIG_EXTERN int onigenc_single_byte_mbc_enc_len(const UChar *p, const UChar *e, OnigEncoding enc)
ONIG_EXTERN int onigenc_unicode_case_map(OnigCaseFoldType *flagP, const OnigUChar **pp, const OnigUChar *end, OnigUChar *to, OnigUChar *to_end, const struct OnigEncodingTypeST *enc)
ONIG_EXTERN int onigenc_utf16_32_get_ctype_code_range(OnigCtype ctype, OnigCodePoint *sb_out, const OnigCodePoint *ranges[], OnigEncoding enc)
ONIG_EXTERN OnigCodePoint onigenc_mbn_mbc_to_code(OnigEncoding enc, const UChar *p, const UChar *end)
ONIG_EXTERN int onigenc_mb4_code_to_mbc(OnigEncoding enc, OnigCodePoint code, UChar *buf)
ONIG_EXTERN int onigenc_get_case_fold_codes_by_str_with_map(int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, const OnigUChar *p, const OnigUChar *end, OnigCaseFoldCodeItem items[])
ONIG_EXTERN OnigEncoding OnigEncDefaultCharEncoding
ONIG_EXTERN int onigenc_always_false_is_allowed_reverse_match(const UChar *s, const UChar *end, OnigEncoding enc)
ONIG_EXTERN int onigenc_mb4_is_code_ctype(OnigEncoding enc, OnigCodePoint code, unsigned int ctype)
ONIG_EXTERN int onigenc_unicode_mbc_case_fold(OnigEncoding enc, OnigCaseFoldType flag, const UChar **pp, const UChar *end, UChar *fold)
ONIG_EXTERN int onigenc_single_byte_code_to_mbc(OnigCodePoint code, UChar *buf, OnigEncoding enc)
ONIG_EXTERN int onigenc_with_ascii_strnicmp(OnigEncoding enc, const UChar *p, const UChar *end, const UChar *sascii, int n)
ONIG_EXTERN UChar * onigenc_step(OnigEncoding enc, const UChar *p, const UChar *end, int n)
ONIG_EXTERN int onigenc_mb2_is_code_ctype(OnigEncoding enc, OnigCodePoint code, unsigned int ctype)
ONIG_EXTERN int onigenc_unicode_get_case_fold_codes_by_str(OnigEncoding enc, OnigCaseFoldType flag, const OnigUChar *p, const OnigUChar *end, OnigCaseFoldCodeItem items[])
ONIG_EXTERN const UChar OnigEncAsciiToUpperCaseTable[]
ONIG_EXTERN OnigCodePoint onigenc_single_byte_mbc_to_code(const UChar *p, const UChar *end, OnigEncoding enc)
ONIG_EXTERN int onigenc_single_byte_code_to_mbclen(OnigCodePoint code, OnigEncoding enc)
ONIG_EXTERN int onigenc_unicode_apply_all_case_fold(OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void *arg, OnigEncoding enc)
ONIG_EXTERN int onigenc_mb2_code_to_mbclen(OnigCodePoint code, OnigEncoding enc)
ONIG_EXTERN int onigenc_mbn_mbc_case_fold(OnigEncoding enc, OnigCaseFoldType flag, const UChar **p, const UChar *end, UChar *lower)
ONIG_EXTERN int onigenc_mb4_code_to_mbclen(OnigCodePoint code, OnigEncoding enc)
ONIG_EXTERN int onigenc_mb2_code_to_mbc(OnigEncoding enc, OnigCodePoint code, UChar *buf)
ONIG_EXTERN int onigenc_ascii_is_code_ctype(OnigCodePoint code, unsigned int ctype, OnigEncoding enc)
ONIG_EXTERN int onigenc_ascii_get_case_fold_codes_by_str(OnigCaseFoldType flag, const OnigUChar *p, const OnigUChar *end, OnigCaseFoldCodeItem items[], OnigEncoding enc)
ONIG_EXTERN int onigenc_unicode_property_name_to_ctype(OnigEncoding enc, const UChar *p, const UChar *end)