utf_old.h
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00140
#ifndef U_HIDE_DEPRECATED_API
00141
00142
00143
#ifndef __UTF_H__
00144
# include "unicode/utf.h"
00145
#endif
00146
00147
#ifndef __UTF_OLD_H__
00148
#define __UTF_OLD_H__
00149
00150
00151
00152
#ifdef U_USE_UTF_DEPRECATES
00153
00160
typedef int32_t UTextOffset;
00161
#endif
00162
00164
#define UTF_SIZE 16
00165
00172
#define UTF_SAFE
00173
00174
#undef UTF_UNSAFE
00175
00176
#undef UTF_STRICT
00177
00190
#define UTF8_ERROR_VALUE_1 0x15
00191
00197
#define UTF8_ERROR_VALUE_2 0x9f
00198
00205
#define UTF_ERROR_VALUE 0xffff
00206
00213 #define UTF_IS_ERROR(c) \
00214
(((c)&0xfffe)==0xfffe || (c)==UTF8_ERROR_VALUE_1 || (c)==UTF8_ERROR_VALUE_2)
00215
00221
#define UTF_IS_VALID(c) \
00222 (UTF_IS_UNICODE_CHAR(c) && \
00223
(c)!=UTF8_ERROR_VALUE_1 && (c)!=UTF8_ERROR_VALUE_2)
00224
00229
#define UTF_IS_SURROGATE(uchar) (((uchar)&0xfffff800)==0xd800)
00230
00236
#define UTF_IS_UNICODE_NONCHAR(c) \
00237
((c)>=0xfdd0 && \
00238
((uint32_t)(c)<=0xfdef || ((c)&0xfffe)==0xfffe) && \
00239
(uint32_t)(c)<=0x10ffff)
00240
00256
#define UTF_IS_UNICODE_CHAR(c) \
00257
((uint32_t)(c)<0xd800 || \
00258
((uint32_t)(c)>0xdfff && \
00259
(uint32_t)(c)<=0x10ffff && \
00260
!UTF_IS_UNICODE_NONCHAR(c)))
00261
00262
00263
00268
#define UTF8_COUNT_TRAIL_BYTES(leadByte) (utf8_countTrailBytes[(uint8_t)leadByte])
00269
00274
#define UTF8_MASK_LEAD_BYTE(leadByte, countTrailBytes) ((leadByte)&=(1<<(6-(countTrailBytes)))-1)
00275
00277
#define UTF8_IS_SINGLE(uchar) (((uchar)&0x80)==0)
00278
00279
#define UTF8_IS_LEAD(uchar) ((uint8_t)((uchar)-0xc0)<0x3e)
00280
00281
#define UTF8_IS_TRAIL(uchar) (((uchar)&0xc0)==0x80)
00282
00284
#define UTF8_NEED_MULTIPLE_UCHAR(c) ((uint32_t)(c)>0x7f)
00285
00299 #if 1
00300
# define UTF8_CHAR_LENGTH(c) \
00301
((uint32_t)(c)<=0x7f ? 1 : \
00302
((uint32_t)(c)<=0x7ff ? 2 : \
00303 ((uint32_t)((c)-0x10000)>0xfffff ? 3 : 4) \
00304
) \
00305
)
00306
#else
00307
# define UTF8_CHAR_LENGTH(c) \
00308
((uint32_t)(c)<=0x7f ? 1 : \
00309
((uint32_t)(c)<=0x7ff ? 2 : \
00310
((uint32_t)(c)<=0xffff ? 3 : \
00311
((uint32_t)(c)<=0x10ffff ? 4 : \
00312
((uint32_t)(c)<=0x3ffffff ? 5 : \
00313
((uint32_t)(c)<=0x7fffffff ? 6 : 3) \
00314
) \
00315
) \
00316
) \
00317
) \
00318
)
00319
#endif
00320
00322
#define UTF8_MAX_CHAR_LENGTH 4
00323
00325
#define UTF8_ARRAY_SIZE(size) ((5*(size))/2)
00326
00328
#define UTF8_GET_CHAR_UNSAFE(s, i, c) { \
00329
int32_t __I=(int32_t)(i); \
00330
UTF8_SET_CHAR_START_UNSAFE(s, __I); \
00331
UTF8_NEXT_CHAR_UNSAFE(s, __I, c); \
00332
}
00333
00335
#define UTF8_GET_CHAR_SAFE(s, start, i, length, c, strict) { \
00336
int32_t __I=(int32_t)(i); \
00337
UTF8_SET_CHAR_START_SAFE(s, start, __I); \
00338
UTF8_NEXT_CHAR_SAFE(s, __I, length, c, strict); \
00339
}
00340
00342
#define UTF8_NEXT_CHAR_UNSAFE(s, i, c) { \
00343 (c)=(s)[(i)++]; \
00344
if((uint8_t)((c)-0xc0)<0x35) { \
00345
uint8_t __count=UTF8_COUNT_TRAIL_BYTES(c); \
00346
UTF8_MASK_LEAD_BYTE(c, __count); \
00347 switch(__count) { \
00348
\
00349 case 3: \
00350 (c)=((c)<<6)|((s)[(i)++]&0x3f); \
00351 case 2: \
00352 (c)=((c)<<6)|((s)[(i)++]&0x3f); \
00353 case 1: \
00354 (c)=((c)<<6)|((s)[(i)++]&0x3f); \
00355 \
00356 break; \
00357 } \
00358 } \
00359 }
00360
00362
#define UTF8_APPEND_CHAR_UNSAFE(s, i, c) { \
00363
if((uint32_t)(c)<=0x7f) { \
00364
(s)[(i)++]=(uint8_t)(c); \
00365
} else { \
00366
if((uint32_t)(c)<=0x7ff) { \
00367 (s)[(i)++]=(uint8_t)(((c)>>6)|0xc0); \
00368
} else { \
00369
if((uint32_t)(c)<=0xffff) { \
00370
(s)[(i)++]=(uint8_t)(((c)>>12)|0xe0); \
00371
} else { \
00372
(s)[(i)++]=(uint8_t)(((c)>>18)|0xf0); \
00373
(s)[(i)++]=(uint8_t)((((c)>>12)&0x3f)|0x80); \
00374
} \
00375
(s)[(i)++]=(uint8_t)((((c)>>6)&0x3f)|0x80); \
00376
} \
00377
(s)[(i)++]=(uint8_t)(((c)&0x3f)|0x80); \
00378
} \
00379
}
00380
00382
#define UTF8_FWD_1_UNSAFE(s, i) { \
00383
(i)+=1+UTF8_COUNT_TRAIL_BYTES((s)[i]); \
00384
}
00385
00387
#define UTF8_FWD_N_UNSAFE(s, i, n) { \
00388 int32_t __N=(n); \
00389
while(__N>0) { \
00390
UTF8_FWD_1_UNSAFE(s, i); \
00391
--__N; \
00392
} \
00393
}
00394
00396
#define UTF8_SET_CHAR_START_UNSAFE(s, i) { \
00397
while(UTF8_IS_TRAIL((s)[i])) { --(i); } \
00398
}
00399
00401
#define UTF8_NEXT_CHAR_SAFE(s, i, length, c, strict) { \
00402
(c)=(s)[(i)++]; \
00403
if((c)>=0x80) { \
00404
if(UTF8_IS_LEAD(c)) { \
00405
(c)=utf8_nextCharSafeBody(s, &(i), (int32_t)(length), c, strict); \
00406
} else { \
00407
(c)=UTF8_ERROR_VALUE_1; \
00408
} \
00409 } \
00410
}
00411
00413
#define UTF8_APPEND_CHAR_SAFE(s, i, length, c) { \
00414
if((uint32_t)(c)<=0x7f) { \
00415 (s)[(i)++]=(uint8_t)(c); \
00416
} else { \
00417
(i)=utf8_appendCharSafeBody(s, (int32_t)(i), (int32_t)(length), c, NULL); \
00418
} \
00419
}
00420
00422
#define UTF8_FWD_1_SAFE(s, i, length) U8_FWD_1(s, i, length)
00423
00425 #define UTF8_FWD_N_SAFE(s, i, length, n) U8_FWD_N(s, i, length, n)
00426
00428
#define UTF8_SET_CHAR_START_SAFE(s, start, i) U8_SET_CP_START(s, start, i)
00429
00431 #define UTF8_PREV_CHAR_UNSAFE(s, i, c) { \
00432
(c)=(s)[--(i)]; \
00433
if(UTF8_IS_TRAIL(c)) { \
00434
uint8_t __b, __count=1, __shift=6; \
00435
\
00436
\
00437 (c)&=0x3f; \
00438 for(;;) { \
00439 __b=(s)[--(i)]; \
00440 if(__b>=0xc0) { \
00441 UTF8_MASK_LEAD_BYTE(__b, __count); \
00442 (c)|=(UChar32)__b<<__shift; \
00443 break; \
00444 } else { \
00445 (c)|=(UChar32)(__b&0x3f)<<__shift; \
00446 ++__count; \
00447 __shift+=6; \
00448 } \
00449 } \
00450 } \
00451 }
00452
00454 #define UTF8_BACK_1_UNSAFE(s, i) { \
00455
while(UTF8_IS_TRAIL((s)[--(i)])) {} \
00456
}
00457
00459
#define UTF8_BACK_N_UNSAFE(s, i, n) { \
00460
int32_t __N=(n); \
00461
while(__N>0) { \
00462 UTF8_BACK_1_UNSAFE(s, i); \
00463
--__N; \
00464
} \
00465
}
00466
00468
#define UTF8_SET_CHAR_LIMIT_UNSAFE(s, i) { \
00469
UTF8_BACK_1_UNSAFE(s, i); \
00470
UTF8_FWD_1_UNSAFE(s, i); \
00471
}
00472
00474
#define UTF8_PREV_CHAR_SAFE(s, start, i, c, strict) { \
00475
(c)=(s)[--(i)]; \
00476
if((c)>=0x80) { \
00477
if((c)<=0xbf) { \
00478
(c)=utf8_prevCharSafeBody(s, start, &(i), c, strict); \
00479
} else { \
00480
(c)=UTF8_ERROR_VALUE_1; \
00481
} \
00482
} \
00483
}
00484
00486
#define UTF8_BACK_1_SAFE(s, start, i) U8_BACK_1(s, start, i)
00487
00489
#define UTF8_BACK_N_SAFE(s, start, i, n) U8_BACK_N(s, start, i, n)
00490
00492
#define UTF8_SET_CHAR_LIMIT_SAFE(s, start, i, length) U8_SET_CP_LIMIT(s, start, i, length)
00493
00494
00495
00497
#define UTF_IS_FIRST_SURROGATE(uchar) (((uchar)&0xfffffc00)==0xd800)
00498
00500
#define UTF_IS_SECOND_SURROGATE(uchar) (((uchar)&0xfffffc00)==0xdc00)
00501
00503
#define UTF_IS_SURROGATE_FIRST(c) (((c)&0x400)==0)
00504
00506 #define UTF_SURROGATE_OFFSET ((0xd800<<10UL)+0xdc00-0x10000)
00507
00509
#define UTF16_GET_PAIR_VALUE(first, second) \
00510
(((first)<<10UL)+(second)-UTF_SURROGATE_OFFSET)
00511
00513 #define UTF_FIRST_SURROGATE(supplementary) (UChar)(((supplementary)>>10)+0xd7c0)
00514
00516
#define UTF_SECOND_SURROGATE(supplementary) (UChar)(((supplementary)&0x3ff)|0xdc00)
00517
00519
#define UTF16_LEAD(supplementary) UTF_FIRST_SURROGATE(supplementary)
00520
00522
#define UTF16_TRAIL(supplementary) UTF_SECOND_SURROGATE(supplementary)
00523
00525
#define UTF16_IS_SINGLE(uchar) !UTF_IS_SURROGATE(uchar)
00526
00528
#define UTF16_IS_LEAD(uchar) UTF_IS_FIRST_SURROGATE(uchar)
00529
00531
#define UTF16_IS_TRAIL(uchar) UTF_IS_SECOND_SURROGATE(uchar)
00532
00534 #define UTF16_NEED_MULTIPLE_UCHAR(c) ((uint32_t)(c)>0xffff)
00535
00537
#define UTF16_CHAR_LENGTH(c) ((uint32_t)(c)<=0xffff ? 1 : 2)
00538
00540 #define UTF16_MAX_CHAR_LENGTH 2
00541
00543
#define UTF16_ARRAY_SIZE(size) (size)
00544
00556 #define UTF16_GET_CHAR_UNSAFE(s, i, c) { \
00557
(c)=(s)[i]; \
00558
if(UTF_IS_SURROGATE(c)) { \
00559
if(UTF_IS_SURROGATE_FIRST(c)) { \
00560
(c)=UTF16_GET_PAIR_VALUE((c), (s)[(i)+1]); \
00561 } else { \
00562
(c)=UTF16_GET_PAIR_VALUE((s)[(i)-1], (c)); \
00563
} \
00564
} \
00565 }
00566
00568
#define UTF16_GET_CHAR_SAFE(s, start, i, length, c, strict) { \
00569 (c)=(s)[i]; \
00570
if(UTF_IS_SURROGATE(c)) { \
00571
uint16_t __c2; \
00572
if(UTF_IS_SURROGATE_FIRST(c)) { \
00573 if((i)+1<(length) && UTF_IS_SECOND_SURROGATE(__c2=(s)[(i)+1])) { \
00574
(c)=UTF16_GET_PAIR_VALUE((c), __c2); \
00575
\
00576 } else if(strict) {\
00577 \
00578 (c)=UTF_ERROR_VALUE; \
00579 } \
00580 } else { \
00581 if((i)-1>=(start) && UTF_IS_FIRST_SURROGATE(__c2=(s)[(i)-1])) { \
00582 (c)=UTF16_GET_PAIR_VALUE(__c2, (c)); \
00583 \
00584 } else if(strict) {\
00585 \
00586 (c)=UTF_ERROR_VALUE; \
00587 } \
00588 } \
00589 } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \
00590 (c)=UTF_ERROR_VALUE; \
00591 } \
00592 }
00593
00595
#define UTF16_NEXT_CHAR_UNSAFE(s, i, c) { \
00596
(c)=(s)[(i)++]; \
00597 if(UTF_IS_FIRST_SURROGATE(c)) { \
00598
(c)=UTF16_GET_PAIR_VALUE((c), (s)[(i)++]); \
00599
} \
00600
}
00601
00603
#define UTF16_APPEND_CHAR_UNSAFE(s, i, c) { \
00604
if((uint32_t)(c)<=0xffff) { \
00605
(s)[(i)++]=(uint16_t)(c); \
00606
} else { \
00607
(s)[(i)++]=(uint16_t)(((c)>>10)+0xd7c0); \
00608
(s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \
00609
} \
00610
}
00611
00613
#define UTF16_FWD_1_UNSAFE(s, i) { \
00614
if(UTF_IS_FIRST_SURROGATE((s)[(i)++])) { \
00615 ++(i); \
00616
} \
00617
}
00618
00620
#define UTF16_FWD_N_UNSAFE(s, i, n) { \
00621
int32_t __N=(n); \
00622
while(__N>0) { \
00623
UTF16_FWD_1_UNSAFE(s, i); \
00624
--__N; \
00625
} \
00626
}
00627
00629
#define UTF16_SET_CHAR_START_UNSAFE(s, i) { \
00630
if(UTF_IS_SECOND_SURROGATE((s)[i])) { \
00631
--(i); \
00632
} \
00633
}
00634
00636
#define UTF16_NEXT_CHAR_SAFE(s, i, length, c, strict) { \
00637
(c)=(s)[(i)++]; \
00638
if(UTF_IS_FIRST_SURROGATE(c)) { \
00639
uint16_t __c2; \
00640
if((i)<(length) && UTF_IS_SECOND_SURROGATE(__c2=(s)[(i)])) { \
00641
++(i); \
00642
(c)=UTF16_GET_PAIR_VALUE((c), __c2); \
00643
\
00644 } else if(strict) {\
00645 \
00646 (c)=UTF_ERROR_VALUE; \
00647 } \
00648 } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \
00649 \
00650 (c)=UTF_ERROR_VALUE; \
00651 } \
00652 }
00653
00655
#define UTF16_APPEND_CHAR_SAFE(s, i, length, c) { \
00656 if((uint32_t)(c)<=0xffff) { \
00657
(s)[(i)++]=(uint16_t)(c); \
00658
} else if((uint32_t)(c)<=0x10ffff) { \
00659
if((i)+1<(length)) { \
00660
(s)[(i)++]=(uint16_t)(((c)>>10)+0xd7c0); \
00661
(s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \
00662
} else { \
00663 (s)[(i)++]=UTF_ERROR_VALUE; \
00664 } \
00665 } else { \
00666 (s)[(i)++]=UTF_ERROR_VALUE; \
00667 } \
00668 }
00669
00671
#define UTF16_FWD_1_SAFE(s, i, length) U16_FWD_1(s, i, length)
00672
00674
#define UTF16_FWD_N_SAFE(s, i, length, n) U16_FWD_N(s, i, length, n)
00675
00677
#define UTF16_SET_CHAR_START_SAFE(s, start, i) U16_SET_CP_START(s, start, i)
00678
00680
#define UTF16_PREV_CHAR_UNSAFE(s, i, c) { \
00681
(c)=(s)[--(i)]; \
00682
if(UTF_IS_SECOND_SURROGATE(c)) { \
00683
(c)=UTF16_GET_PAIR_VALUE((s)[--(i)], (c)); \
00684 } \
00685
}
00686
00688
#define UTF16_BACK_1_UNSAFE(s, i) { \
00689
if(UTF_IS_SECOND_SURROGATE((s)[--(i)])) { \
00690
--(i); \
00691
} \
00692
}
00693
00695
#define UTF16_BACK_N_UNSAFE(s, i, n) { \
00696
int32_t __N=(n); \
00697
while(__N>0) { \
00698
UTF16_BACK_1_UNSAFE(s, i); \
00699
--__N; \
00700
} \
00701
}
00702
00704
#define UTF16_SET_CHAR_LIMIT_UNSAFE(s, i) { \
00705
if(UTF_IS_FIRST_SURROGATE((s)[(i)-1])) { \
00706
++(i); \
00707
} \
00708
}
00709
00711
#define UTF16_PREV_CHAR_SAFE(s, start, i, c, strict) { \
00712
(c)=(s)[--(i)]; \
00713
if(UTF_IS_SECOND_SURROGATE(c)) { \
00714
uint16_t __c2; \
00715
if((i)>(start) && UTF_IS_FIRST_SURROGATE(__c2=(s)[(i)-1])) { \
00716
--(i); \
00717
(c)=UTF16_GET_PAIR_VALUE(__c2, (c)); \
00718
\
00719 } else if(strict) {\
00720 \
00721 (c)=UTF_ERROR_VALUE; \
00722 } \
00723 } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \
00724 \
00725 (c)=UTF_ERROR_VALUE; \
00726 } \
00727 }
00728
00730
#define UTF16_BACK_1_SAFE(s, start, i) U16_BACK_1(s, start, i)
00731
00733
#define UTF16_BACK_N_SAFE(s, start, i, n) U16_BACK_N(s, start, i, n)
00734
00736
#define UTF16_SET_CHAR_LIMIT_SAFE(s, start, i, length) U16_SET_CP_LIMIT(s, start, i, length)
00737
00738
00739
00740
00741
00742
00743
00744
00745
00746
00747
00748
00749
00750
00751
00752
00753
00754
00756
#define UTF32_IS_SAFE(c, strict) \
00757
(!(strict) ? \
00758
(uint32_t)(c)<=0x10ffff : \
00759
UTF_IS_UNICODE_CHAR(c))
00760
00761
00762
00763
00764
00765
00766
00767
00768
00769
00770
00772
#define UTF32_IS_SINGLE(uchar) 1
00773
00774
#define UTF32_IS_LEAD(uchar) 0
00775
00776
#define UTF32_IS_TRAIL(uchar) 0
00777
00778
00779
00781
#define UTF32_NEED_MULTIPLE_UCHAR(c) 0
00782
00783
#define UTF32_CHAR_LENGTH(c) 1
00784
00785
#define UTF32_MAX_CHAR_LENGTH 1
00786
00787
00788
00790
#define UTF32_ARRAY_SIZE(size) (size)
00791
00793
#define UTF32_GET_CHAR_UNSAFE(s, i, c) { \
00794
(c)=(s)[i]; \
00795
}
00796
00798
#define UTF32_GET_CHAR_SAFE(s, start, i, length, c, strict) { \
00799
(c)=(s)[i]; \
00800
if(!UTF32_IS_SAFE(c, strict)) { \
00801
(c)=UTF_ERROR_VALUE; \
00802
} \
00803
}
00804
00805
00806
00808
#define UTF32_NEXT_CHAR_UNSAFE(s, i, c) { \
00809
(c)=(s)[(i)++]; \
00810 }
00811
00813
#define UTF32_APPEND_CHAR_UNSAFE(s, i, c) { \
00814 (s)[(i)++]=(c); \
00815
}
00816
00818
#define UTF32_FWD_1_UNSAFE(s, i) { \
00819
++(i); \
00820
}
00821
00823
#define UTF32_FWD_N_UNSAFE(s, i, n) { \
00824
(i)+=(n); \
00825
}
00826
00828
#define UTF32_SET_CHAR_START_UNSAFE(s, i) { \
00829
}
00830
00832
#define UTF32_NEXT_CHAR_SAFE(s, i, length, c, strict) { \
00833
(c)=(s)[(i)++]; \
00834
if(!UTF32_IS_SAFE(c, strict)) { \
00835 (c)=UTF_ERROR_VALUE; \
00836
} \
00837
}
00838
00840
#define UTF32_APPEND_CHAR_SAFE(s, i, length, c) { \
00841
if((uint32_t)(c)<=0x10ffff) { \
00842
(s)[(i)++]=(c); \
00843
} else { \
00844 (s)[(i)++]=0xfffd; \
00845 } \
00846 }
00847
00849
#define UTF32_FWD_1_SAFE(s, i, length) { \
00850
++(i); \
00851
}
00852
00854
#define UTF32_FWD_N_SAFE(s, i, length, n) { \
00855 if(((i)+=(n))>(length)) { \
00856
(i)=(length); \
00857
} \
00858 }
00859
00861
#define UTF32_SET_CHAR_START_SAFE(s, start, i) { \
00862
}
00863
00864
00865
00867 #define UTF32_PREV_CHAR_UNSAFE(s, i, c) { \
00868
(c)=(s)[--(i)]; \
00869
}
00870
00872
#define UTF32_BACK_1_UNSAFE(s, i) { \
00873
--(i); \
00874
}
00875
00877
#define UTF32_BACK_N_UNSAFE(s, i, n) { \
00878
(i)-=(n); \
00879
}
00880
00882
#define UTF32_SET_CHAR_LIMIT_UNSAFE(s, i) { \
00883
}
00884
00886 #define UTF32_PREV_CHAR_SAFE(s, start, i, c, strict) { \
00887
(c)=(s)[--(i)]; \
00888
if(!UTF32_IS_SAFE(c, strict)) { \
00889
(c)=UTF_ERROR_VALUE; \
00890
} \
00891
}
00892
00894
#define UTF32_BACK_1_SAFE(s, start, i) { \
00895
--(i); \
00896
}
00897
00899
#define UTF32_BACK_N_SAFE(s, start, i, n) { \
00900
(i)-=(n); \
00901
if((i)<(start)) { \
00902
(i)=(start); \
00903 } \
00904
}
00905
00907
#define UTF32_SET_CHAR_LIMIT_SAFE(s, i, length) { \
00908
}
00909
00910
00911
00917
#define UTF_ARRAY_SIZE(size) UTF16_ARRAY_SIZE(size)
00918
00920
#define UTF_GET_CHAR_UNSAFE(s, i, c) UTF16_GET_CHAR_UNSAFE(s, i, c)
00921
00923
#define UTF_GET_CHAR_SAFE(s, start, i, length, c, strict) UTF16_GET_CHAR_SAFE(s, start, i, length, c, strict)
00924
00925
00927
#define UTF_NEXT_CHAR_UNSAFE(s, i, c) UTF16_NEXT_CHAR_UNSAFE(s, i, c)
00928
00930
#define UTF_NEXT_CHAR_SAFE(s, i, length, c, strict) UTF16_NEXT_CHAR_SAFE(s, i, length, c, strict)
00931
00932
00934
#define UTF_APPEND_CHAR_UNSAFE(s, i, c) UTF16_APPEND_CHAR_UNSAFE(s, i, c)
00935
00937
#define UTF_APPEND_CHAR_SAFE(s, i, length, c) UTF16_APPEND_CHAR_SAFE(s, i, length, c)
00938
00939
00941
#define UTF_FWD_1_UNSAFE(s, i) UTF16_FWD_1_UNSAFE(s, i)
00942
00944
#define UTF_FWD_1_SAFE(s, i, length) UTF16_FWD_1_SAFE(s, i, length)
00945
00946
00948
#define UTF_FWD_N_UNSAFE(s, i, n) UTF16_FWD_N_UNSAFE(s, i, n)
00949
00951 #define UTF_FWD_N_SAFE(s, i, length, n) UTF16_FWD_N_SAFE(s, i, length, n)
00952
00953
00955
#define UTF_SET_CHAR_START_UNSAFE(s, i) UTF16_SET_CHAR_START_UNSAFE(s, i)
00956
00958
#define UTF_SET_CHAR_START_SAFE(s, start, i) UTF16_SET_CHAR_START_SAFE(s, start, i)
00959
00960
00962
#define UTF_PREV_CHAR_UNSAFE(s, i, c) UTF16_PREV_CHAR_UNSAFE(s, i, c)
00963
00965
#define UTF_PREV_CHAR_SAFE(s, start, i, c, strict) UTF16_PREV_CHAR_SAFE(s, start, i, c, strict)
00966
00967
00969
#define UTF_BACK_1_UNSAFE(s, i) UTF16_BACK_1_UNSAFE(s, i)
00970
00972 #define UTF_BACK_1_SAFE(s, start, i) UTF16_BACK_1_SAFE(s, start, i)
00973
00974
00976
#define UTF_BACK_N_UNSAFE(s, i, n) UTF16_BACK_N_UNSAFE(s, i, n)
00977
00979
#define UTF_BACK_N_SAFE(s, start, i, n) UTF16_BACK_N_SAFE(s, start, i, n)
00980
00981
00983
#define UTF_SET_CHAR_LIMIT_UNSAFE(s, i) UTF16_SET_CHAR_LIMIT_UNSAFE(s, i)
00984
00986
#define UTF_SET_CHAR_LIMIT_SAFE(s, start, i, length) UTF16_SET_CHAR_LIMIT_SAFE(s, start, i, length)
00987
00988
00989
00995
#define UTF_IS_SINGLE(uchar) U16_IS_SINGLE(uchar)
00996
01002
#define UTF_IS_LEAD(uchar) U16_IS_LEAD(uchar)
01003
01009
#define UTF_IS_TRAIL(uchar) U16_IS_TRAIL(uchar)
01010
01016
#define UTF_NEED_MULTIPLE_UCHAR(c) UTF16_NEED_MULTIPLE_UCHAR(c)
01017
01023
#define UTF_CHAR_LENGTH(c) U16_LENGTH(c)
01024
01030
#define UTF_MAX_CHAR_LENGTH U16_MAX_LENGTH
01031
01041 #define UTF_GET_CHAR(s, start, i, length, c) U16_GET(s, start, i, length, c)
01042
01054
#define UTF_NEXT_CHAR(s, i, length, c) U16_NEXT(s, i, length, c)
01055
01067
#define UTF_APPEND_CHAR(s, i, length, c) UTF16_APPEND_CHAR_SAFE(s, i, length, c)
01068
01078
#define UTF_FWD_1(s, i, length) U16_FWD_1(s, i, length)
01079
01089
#define UTF_FWD_N(s, i, length, n) U16_FWD_N(s, i, length, n)
01090
01105
#define UTF_SET_CHAR_START(s, start, i) U16_SET_CP_START(s, start, i)
01106
01118
#define UTF_PREV_CHAR(s, start, i, c) U16_PREV(s, start, i, c)
01119
01131 #define UTF_BACK_1(s, start, i) U16_BACK_1(s, start, i)
01132
01144
#define UTF_BACK_N(s, start, i, n) U16_BACK_N(s, start, i, n)
01145
01160
#define UTF_SET_CHAR_LIMIT(s, start, i, length) U16_SET_CP_LIMIT(s, start, i, length)
01161
01162
#endif
01163
01164
#endif
01165
Generated on Fri Jun 18 12:36:03 2004 for ICU by
1.3.7