diff options
Diffstat (limited to 'regenc.h')
| -rw-r--r-- | regenc.h | 94 |
1 files changed, 63 insertions, 31 deletions
@@ -28,12 +28,20 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ - -#ifndef RUBY_PLATFORM +#ifndef REGINT_H #include "config.h" +#ifdef ONIG_ESCAPE_UCHAR_COLLISION +#undef ONIG_ESCAPE_UCHAR_COLLISION +#endif #endif #include "oniguruma.h" +typedef struct { + OnigCodePoint from; + OnigCodePoint to; +} OnigPairCaseFoldCodes; + + #ifndef NULL #define NULL ((void* )0) #endif @@ -57,34 +65,59 @@ #define ONIG_CHECK_NULL_RETURN(p) if (ONIG_IS_NULL(p)) return NULL #define ONIG_CHECK_NULL_RETURN_VAL(p,val) if (ONIG_IS_NULL(p)) return (val) +/* character types bit flag */ +#define BIT_CTYPE_NEWLINE (1<< ONIGENC_CTYPE_NEWLINE) +#define BIT_CTYPE_ALPHA (1<< ONIGENC_CTYPE_ALPHA) +#define BIT_CTYPE_BLANK (1<< ONIGENC_CTYPE_BLANK) +#define BIT_CTYPE_CNTRL (1<< ONIGENC_CTYPE_CNTRL) +#define BIT_CTYPE_DIGIT (1<< ONIGENC_CTYPE_DIGIT) +#define BIT_CTYPE_GRAPH (1<< ONIGENC_CTYPE_GRAPH) +#define BIT_CTYPE_LOWER (1<< ONIGENC_CTYPE_LOWER) +#define BIT_CTYPE_PRINT (1<< ONIGENC_CTYPE_PRINT) +#define BIT_CTYPE_PUNCT (1<< ONIGENC_CTYPE_PUNCT) +#define BIT_CTYPE_SPACE (1<< ONIGENC_CTYPE_SPACE) +#define BIT_CTYPE_UPPER (1<< ONIGENC_CTYPE_UPPER) +#define BIT_CTYPE_XDIGIT (1<< ONIGENC_CTYPE_XDIGIT) +#define BIT_CTYPE_WORD (1<< ONIGENC_CTYPE_WORD) +#define BIT_CTYPE_ALNUM (1<< ONIGENC_CTYPE_ALNUM) +#define BIT_CTYPE_ASCII (1<< ONIGENC_CTYPE_ASCII) + +#define CTYPE_TO_BIT(ctype) (1<<(ctype)) +#define CTYPE_IS_WORD_GRAPH_PRINT(ctype) \ + ((ctype) == ONIGENC_CTYPE_WORD || (ctype) == ONIGENC_CTYPE_GRAPH ||\ + (ctype) == ONIGENC_CTYPE_PRINT) + + +typedef struct { + UChar *name; + int ctype; + short int len; +} PosixBracketEntryType; + + +#define USE_UNICODE_PROPERTIES +/* #define USE_UNICODE_CASE_FOLD_TURKISH_AZERI */ -#ifdef ONIG_RUBY_M17N - -#define ONIG_ENCODING_INIT_DEFAULT ONIG_ENCODING_UNDEF - -#else /* ONIG_RUBY_M17N */ - -#define USE_UNICODE_FULL_RANGE_CTYPE /* following must not use with USE_CRNL_AS_LINE_TERMINATOR */ /* #define USE_UNICODE_ALL_LINE_TERMINATORS */ /* see Unicode.org UTF#18 */ + #define ONIG_ENCODING_INIT_DEFAULT ONIG_ENCODING_ASCII /* for encoding system implementation (internal) */ -ONIG_EXTERN int onigenc_ascii_get_all_pair_ambig_codes P_((OnigAmbigType flag, const OnigPairAmbigCodes** acs)); -ONIG_EXTERN int onigenc_nothing_get_all_comp_ambig_codes P_((OnigAmbigType flag, const OnigCompAmbigCodes** acs)); -ONIG_EXTERN int onigenc_iso_8859_1_get_all_pair_ambig_codes P_((OnigAmbigType flag, const OnigPairAmbigCodes** acs)); -ONIG_EXTERN int onigenc_ess_tsett_get_all_comp_ambig_codes P_((OnigAmbigType flag, const OnigCompAmbigCodes** acs)); -ONIG_EXTERN int onigenc_not_support_get_ctype_code_range P_((int ctype, const OnigCodePoint* sbr[], const OnigCodePoint* mbr[])); +ONIG_EXTERN int onigenc_ascii_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); +ONIG_EXTERN int onigenc_ascii_get_case_fold_codes_by_str P_((OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_apply_all_case_fold_with_map P_((int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); +ONIG_EXTERN int onigenc_get_case_fold_codes_by_str_with_map P_((int map_size, const OnigPairCaseFoldCodes map[], int ess_tsett_flag, OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_not_support_get_ctype_code_range P_((int ctype, OnigCodePoint* sb_out, const OnigCodePoint* ranges[])); ONIG_EXTERN int onigenc_is_mbc_newline_0x0a P_((const UChar* p, const UChar* end)); + /* methods for single byte encoding */ -ONIG_EXTERN int onigenc_ascii_mbc_to_normalize P_((OnigAmbigType flag, const UChar** p, const UChar* end, UChar* lower)); -ONIG_EXTERN int onigenc_ascii_is_mbc_ambiguous P_((OnigAmbigType flag, const UChar** p, const UChar* end)); +ONIG_EXTERN int onigenc_ascii_mbc_case_fold P_((OnigCaseFoldType flag, const UChar** p, const UChar* end, UChar* lower)); ONIG_EXTERN int onigenc_single_byte_mbc_enc_len P_((const UChar* p)); ONIG_EXTERN OnigCodePoint onigenc_single_byte_mbc_to_code P_((const UChar* p, const UChar* end)); ONIG_EXTERN int onigenc_single_byte_code_to_mbclen P_((OnigCodePoint code)); -ONIG_EXTERN int onigenc_single_byte_code_to_mbc_first P_((OnigCodePoint code)); ONIG_EXTERN int onigenc_single_byte_code_to_mbc P_((OnigCodePoint code, UChar *buf)); ONIG_EXTERN UChar* onigenc_single_byte_left_adjust_char_head P_((const UChar* start, const UChar* s)); ONIG_EXTERN int onigenc_always_true_is_allowed_reverse_match P_((const UChar* s, const UChar* end)); @@ -92,37 +125,33 @@ ONIG_EXTERN int onigenc_always_false_is_allowed_reverse_match P_((const UChar* s /* methods for multi byte encoding */ ONIG_EXTERN OnigCodePoint onigenc_mbn_mbc_to_code P_((OnigEncoding enc, const UChar* p, const UChar* end)); -ONIG_EXTERN int onigenc_mbn_mbc_to_normalize P_((OnigEncoding enc, OnigAmbigType flag, const UChar** p, const UChar* end, UChar* lower)); -ONIG_EXTERN int onigenc_mbn_is_mbc_ambiguous P_((OnigEncoding enc, OnigAmbigType flag, const UChar** p, const UChar* end)); +ONIG_EXTERN int onigenc_mbn_mbc_case_fold P_((OnigEncoding enc, OnigCaseFoldType flag, const UChar** p, const UChar* end, UChar* lower)); ONIG_EXTERN int onigenc_mb2_code_to_mbclen P_((OnigCodePoint code)); -ONIG_EXTERN int onigenc_mb2_code_to_mbc_first P_((OnigCodePoint code)); ONIG_EXTERN int onigenc_mb2_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, UChar *buf)); +ONIG_EXTERN int onigenc_minimum_property_name_to_ctype P_((OnigEncoding enc, UChar* p, UChar* end)); +ONIG_EXTERN int onigenc_unicode_property_name_to_ctype P_((OnigEncoding enc, UChar* p, UChar* end)); ONIG_EXTERN int onigenc_mb2_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, unsigned int ctype)); ONIG_EXTERN int onigenc_mb4_code_to_mbclen P_((OnigCodePoint code)); -ONIG_EXTERN int onigenc_mb4_code_to_mbc_first P_((OnigCodePoint code)); ONIG_EXTERN int onigenc_mb4_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, UChar *buf)); ONIG_EXTERN int onigenc_mb4_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, unsigned int ctype)); -ONIG_EXTERN int onigenc_get_all_fold_match_code_ss_0xdf P_((OnigCodePoint** codes)); /* in enc/unicode.c */ ONIG_EXTERN int onigenc_unicode_is_code_ctype P_((OnigCodePoint code, unsigned int ctype)); -ONIG_EXTERN int onigenc_unicode_get_ctype_code_range P_((int ctype, const OnigCodePoint* sbr[], const OnigCodePoint* mbr[])); +ONIG_EXTERN int onigenc_utf16_32_get_ctype_code_range P_((int ctype, OnigCodePoint *sb_out, const OnigCodePoint* ranges[])); +ONIG_EXTERN int onigenc_unicode_ctype_code_range P_((int ctype, const OnigCodePoint* ranges[])); +ONIG_EXTERN int onigenc_unicode_get_case_fold_codes_by_str P_((OnigEncoding enc, OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])); +ONIG_EXTERN int onigenc_unicode_mbc_case_fold P_((OnigEncoding enc, OnigCaseFoldType flag, const UChar** pp, const UChar* end, UChar* fold)); +ONIG_EXTERN int onigenc_unicode_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg)); #define ONIGENC_ISO_8859_1_TO_LOWER_CASE(c) \ OnigEncISO_8859_1_ToLowerCaseTable[c] #define ONIGENC_ISO_8859_1_TO_UPPER_CASE(c) \ OnigEncISO_8859_1_ToUpperCaseTable[c] -#define ONIGENC_IS_UNICODE_ISO_8859_1_CTYPE(code,ctype) \ - ((OnigEnc_Unicode_ISO_8859_1_CtypeTable[code] & ctype) != 0) ONIG_EXTERN const UChar OnigEncISO_8859_1_ToLowerCaseTable[]; ONIG_EXTERN const UChar OnigEncISO_8859_1_ToUpperCaseTable[]; -ONIG_EXTERN const unsigned short OnigEnc_Unicode_ISO_8859_1_CtypeTable[]; -ONIG_EXTERN const OnigPairAmbigCodes OnigAsciiPairAmbigCodes[]; - -#endif /* is not ONIG_RUBY_M17N */ ONIG_EXTERN int onigenc_with_ascii_strncmp P_((OnigEncoding enc, const UChar* p, const UChar* end, const UChar* sascii /* ascii */, int n)); @@ -137,11 +166,14 @@ ONIG_EXTERN const UChar* OnigEncAsciiToLowerCaseTable; ONIG_EXTERN const UChar OnigEncAsciiToUpperCaseTable[]; ONIG_EXTERN const unsigned short OnigEncAsciiCtypeTable[]; +#define ONIGENC_IS_ASCII_CODE(code) ((code) < 0x80) #define ONIGENC_ASCII_CODE_TO_LOWER_CASE(c) OnigEncAsciiToLowerCaseTable[c] #define ONIGENC_ASCII_CODE_TO_UPPER_CASE(c) OnigEncAsciiToUpperCaseTable[c] #define ONIGENC_IS_ASCII_CODE_CTYPE(code,ctype) \ - ((OnigEncAsciiCtypeTable[code] & ctype) != 0) + ((OnigEncAsciiCtypeTable[code] & CTYPE_TO_BIT(ctype)) != 0) #define ONIGENC_IS_ASCII_CODE_CASE_AMBIG(code) \ - ONIGENC_IS_ASCII_CODE_CTYPE(code, (ONIGENC_CTYPE_UPPER | ONIGENC_CTYPE_LOWER)) + (ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_UPPER) ||\ + ONIGENC_IS_ASCII_CODE_CTYPE(code, ONIGENC_CTYPE_LOWER)) + #endif /* REGENC_H */ |