[U]

1. U16_TO_DCHAR
2. U32T
3. U32_TO_DCHAR
4. U32_TO_U
5. U64T
6. U64TS
7. U8_TO_DCHAR
8. U8_TO_U
9. UCHAR
10. UCHAR_T
11. UCHAR_TYPE
12. UCHAR_WIDTH
13. UCS_FUNC
14. UC_BIDI_AL
15. UC_BIDI_AN
16. UC_BIDI_B
17. UC_BIDI_BN
18. UC_BIDI_CS
19. UC_BIDI_EN
20. UC_BIDI_ES
21. UC_BIDI_ET
22. UC_BIDI_FSI
23. UC_BIDI_L
24. UC_BIDI_LRE
25. UC_BIDI_LRI
26. UC_BIDI_LRO
27. UC_BIDI_NSM
28. UC_BIDI_ON
29. UC_BIDI_PDF
30. UC_BIDI_PDI
31. UC_BIDI_R
32. UC_BIDI_RLE
33. UC_BIDI_RLI
34. UC_BIDI_RLO
35. UC_BIDI_S
36. UC_BIDI_WS
37. UC_BREAK_HYPHENATION
38. UC_BREAK_MANDATORY
39. UC_BREAK_POSSIBLE
40. UC_BREAK_PROHIBITED
41. UC_BREAK_UNDEFINED
42. UC_CASED_LETTER
43. UC_CATEGORY_INDEX_C
44. UC_CATEGORY_INDEX_Cc
45. UC_CATEGORY_INDEX_Cf
46. UC_CATEGORY_INDEX_Cn
47. UC_CATEGORY_INDEX_Co
48. UC_CATEGORY_INDEX_Cs
49. UC_CATEGORY_INDEX_L
50. UC_CATEGORY_INDEX_LC
51. UC_CATEGORY_INDEX_Ll
52. UC_CATEGORY_INDEX_Lm
53. UC_CATEGORY_INDEX_Lo
54. UC_CATEGORY_INDEX_Lt
55. UC_CATEGORY_INDEX_Lu
56. UC_CATEGORY_INDEX_M
57. UC_CATEGORY_INDEX_Mc
58. UC_CATEGORY_INDEX_Me
59. UC_CATEGORY_INDEX_Mn
60. UC_CATEGORY_INDEX_N
61. UC_CATEGORY_INDEX_Nd
62. UC_CATEGORY_INDEX_Nl
63. UC_CATEGORY_INDEX_No
64. UC_CATEGORY_INDEX_P
65. UC_CATEGORY_INDEX_Pc
66. UC_CATEGORY_INDEX_Pd
67. UC_CATEGORY_INDEX_Pe
68. UC_CATEGORY_INDEX_Pf
69. UC_CATEGORY_INDEX_Pi
70. UC_CATEGORY_INDEX_Po
71. UC_CATEGORY_INDEX_Ps
72. UC_CATEGORY_INDEX_S
73. UC_CATEGORY_INDEX_Sc
74. UC_CATEGORY_INDEX_Sk
75. UC_CATEGORY_INDEX_Sm
76. UC_CATEGORY_INDEX_So
77. UC_CATEGORY_INDEX_Z
78. UC_CATEGORY_INDEX_Zl
79. UC_CATEGORY_INDEX_Zp
80. UC_CATEGORY_INDEX_Zs
81. UC_CATEGORY_MASK_C
82. UC_CATEGORY_MASK_Cc
83. UC_CATEGORY_MASK_Cf
84. UC_CATEGORY_MASK_Cn
85. UC_CATEGORY_MASK_Co
86. UC_CATEGORY_MASK_Cs
87. UC_CATEGORY_MASK_L
88. UC_CATEGORY_MASK_LC
89. UC_CATEGORY_MASK_Ll
90. UC_CATEGORY_MASK_Lm
91. UC_CATEGORY_MASK_Lo
92. UC_CATEGORY_MASK_Lt
93. UC_CATEGORY_MASK_Lu
94. UC_CATEGORY_MASK_M
95. UC_CATEGORY_MASK_Mc
96. UC_CATEGORY_MASK_Me
97. UC_CATEGORY_MASK_Mn
98. UC_CATEGORY_MASK_N
99. UC_CATEGORY_MASK_Nd
100. UC_CATEGORY_MASK_Nl
101. UC_CATEGORY_MASK_No
102. UC_CATEGORY_MASK_P
103. UC_CATEGORY_MASK_Pc
104. UC_CATEGORY_MASK_Pd
105. UC_CATEGORY_MASK_Pe
106. UC_CATEGORY_MASK_Pf
107. UC_CATEGORY_MASK_Pi
108. UC_CATEGORY_MASK_Po
109. UC_CATEGORY_MASK_Ps
110. UC_CATEGORY_MASK_S
111. UC_CATEGORY_MASK_Sc
112. UC_CATEGORY_MASK_Sk
113. UC_CATEGORY_MASK_Sm
114. UC_CATEGORY_MASK_So
115. UC_CATEGORY_MASK_Z
116. UC_CATEGORY_MASK_Zl
117. UC_CATEGORY_MASK_Zp
118. UC_CATEGORY_MASK_Zs
119. UC_CLOSE_PUNCTUATION
120. UC_COMBINING_SPACING_MARK
121. UC_CONNECTOR_PUNCTUATION
122. UC_CONTROL
123. UC_CURRENCY_SYMBOL
124. UC_DASH_PUNCTUATION
125. UC_DECIMAL_DIGIT_NUMBER
126. UC_DECOMPOSITION_MAX_LENGTH
127. UC_DECOMP_CANONICAL
128. UC_DECOMP_CIRCLE
129. UC_DECOMP_COMPAT
130. UC_DECOMP_FINAL
131. UC_DECOMP_FONT
132. UC_DECOMP_FRACTION
133. UC_DECOMP_INITIAL
134. UC_DECOMP_ISOLATED
135. UC_DECOMP_MEDIAL
136. UC_DECOMP_NARROW
137. UC_DECOMP_NOBREAK
138. UC_DECOMP_SMALL
139. UC_DECOMP_SQUARE
140. UC_DECOMP_SUB
141. UC_DECOMP_SUPER
142. UC_DECOMP_VERTICAL
143. UC_DECOMP_WIDE
144. UC_ENCLOSING_MARK
145. UC_FINAL_QUOTE_PUNCTUATION
146. UC_FORMAT
147. UC_GRAPHEME_BREAKS_FOR
148. UC_IDENTIFIER_IGNORABLE
149. UC_IDENTIFIER_INVALID
150. UC_IDENTIFIER_START
151. UC_IDENTIFIER_VALID
152. UC_INITIAL_QUOTE_PUNCTUATION
153. UC_IS_GRAPHEME_BREAK
154. UC_JOINING_GROUP_AFRICAN_FEH
155. UC_JOINING_GROUP_AFRICAN_NOON
156. UC_JOINING_GROUP_AFRICAN_QAF
157. UC_JOINING_GROUP_AIN
158. UC_JOINING_GROUP_ALAPH
159. UC_JOINING_GROUP_ALEF
160. UC_JOINING_GROUP_BEH
161. UC_JOINING_GROUP_BETH
162. UC_JOINING_GROUP_BURUSHASKI_YEH_BARREE
163. UC_JOINING_GROUP_DAL
164. UC_JOINING_GROUP_DALATH_RISH
165. UC_JOINING_GROUP_E
166. UC_JOINING_GROUP_FARSI_YEH
167. UC_JOINING_GROUP_FE
168. UC_JOINING_GROUP_FEH
169. UC_JOINING_GROUP_FINAL_SEMKATH
170. UC_JOINING_GROUP_GAF
171. UC_JOINING_GROUP_GAMAL
172. UC_JOINING_GROUP_HAH
173. UC_JOINING_GROUP_HE
174. UC_JOINING_GROUP_HEH
175. UC_JOINING_GROUP_HEH_GOAL
176. UC_JOINING_GROUP_HETH
177. UC_JOINING_GROUP_KAF
178. UC_JOINING_GROUP_KAPH
179. UC_JOINING_GROUP_KHAPH
180. UC_JOINING_GROUP_KNOTTED_HEH
181. UC_JOINING_GROUP_LAM
182. UC_JOINING_GROUP_LAMADH
183. UC_JOINING_GROUP_MANICHAEAN_ALEPH
184. UC_JOINING_GROUP_MANICHAEAN_AYIN
185. UC_JOINING_GROUP_MANICHAEAN_BETH
186. UC_JOINING_GROUP_MANICHAEAN_DALETH
187. UC_JOINING_GROUP_MANICHAEAN_DHAMEDH
188. UC_JOINING_GROUP_MANICHAEAN_FIVE
189. UC_JOINING_GROUP_MANICHAEAN_GIMEL
190. UC_JOINING_GROUP_MANICHAEAN_HETH
191. UC_JOINING_GROUP_MANICHAEAN_HUNDRED
192. UC_JOINING_GROUP_MANICHAEAN_KAPH
193. UC_JOINING_GROUP_MANICHAEAN_LAMEDH
194. UC_JOINING_GROUP_MANICHAEAN_MEM
195. UC_JOINING_GROUP_MANICHAEAN_NUN
196. UC_JOINING_GROUP_MANICHAEAN_ONE
197. UC_JOINING_GROUP_MANICHAEAN_PE
198. UC_JOINING_GROUP_MANICHAEAN_QOPH
199. UC_JOINING_GROUP_MANICHAEAN_RESH
200. UC_JOINING_GROUP_MANICHAEAN_SADHE
201. UC_JOINING_GROUP_MANICHAEAN_SAMEKH
202. UC_JOINING_GROUP_MANICHAEAN_TAW
203. UC_JOINING_GROUP_MANICHAEAN_TEN
204. UC_JOINING_GROUP_MANICHAEAN_TETH
205. UC_JOINING_GROUP_MANICHAEAN_THAMEDH
206. UC_JOINING_GROUP_MANICHAEAN_TWENTY
207. UC_JOINING_GROUP_MANICHAEAN_WAW
208. UC_JOINING_GROUP_MANICHAEAN_YODH
209. UC_JOINING_GROUP_MANICHAEAN_ZAYIN
210. UC_JOINING_GROUP_MEEM
211. UC_JOINING_GROUP_MIM
212. UC_JOINING_GROUP_NONE
213. UC_JOINING_GROUP_NOON
214. UC_JOINING_GROUP_NUN
215. UC_JOINING_GROUP_NYA
216. UC_JOINING_GROUP_PE
217. UC_JOINING_GROUP_QAF
218. UC_JOINING_GROUP_QAPH
219. UC_JOINING_GROUP_REH
220. UC_JOINING_GROUP_REVERSED_PE
221. UC_JOINING_GROUP_ROHINGYA_YEH
222. UC_JOINING_GROUP_SAD
223. UC_JOINING_GROUP_SADHE
224. UC_JOINING_GROUP_SEEN
225. UC_JOINING_GROUP_SEMKATH
226. UC_JOINING_GROUP_SHIN
227. UC_JOINING_GROUP_STRAIGHT_WAW
228. UC_JOINING_GROUP_SWASH_KAF
229. UC_JOINING_GROUP_SYRIAC_WAW
230. UC_JOINING_GROUP_TAH
231. UC_JOINING_GROUP_TAW
232. UC_JOINING_GROUP_TEH_MARBUTA
233. UC_JOINING_GROUP_TEH_MARBUTA_GOAL
234. UC_JOINING_GROUP_TETH
235. UC_JOINING_GROUP_WAW
236. UC_JOINING_GROUP_YEH
237. UC_JOINING_GROUP_YEH_BARREE
238. UC_JOINING_GROUP_YEH_WITH_TAIL
239. UC_JOINING_GROUP_YUDH
240. UC_JOINING_GROUP_YUDH_HE
241. UC_JOINING_GROUP_ZAIN
242. UC_JOINING_GROUP_ZHAIN
243. UC_JOINING_TYPE_C
244. UC_JOINING_TYPE_D
245. UC_JOINING_TYPE_L
246. UC_JOINING_TYPE_R
247. UC_JOINING_TYPE_T
248. UC_JOINING_TYPE_U
249. UC_LETTER
250. UC_LETTER_NUMBER
251. UC_LINE_SEPARATOR
252. UC_LOWERCASE_LETTER
253. UC_MARK
254. UC_MATH_SYMBOL
255. UC_MODIFIER_LETTER
256. UC_MODIFIER_SYMBOL
257. UC_NON_SPACING_MARK
258. UC_NUMBER
259. UC_OPEN_PUNCTUATION
260. UC_OTHER
261. UC_OTHER_LETTER
262. UC_OTHER_NUMBER
263. UC_OTHER_PUNCTUATION
264. UC_OTHER_SYMBOL
265. UC_PARAGRAPH_SEPARATOR
266. UC_PRIVATE_USE
267. UC_PROPERTY_INDEX_ALPHABETIC
268. UC_PROPERTY_INDEX_ASCII_HEX_DIGIT
269. UC_PROPERTY_INDEX_BIDI_ARABIC_DIGIT
270. UC_PROPERTY_INDEX_BIDI_ARABIC_RIGHT_TO_LEFT
271. UC_PROPERTY_INDEX_BIDI_BLOCK_SEPARATOR
272. UC_PROPERTY_INDEX_BIDI_BOUNDARY_NEUTRAL
273. UC_PROPERTY_INDEX_BIDI_COMMON_SEPARATOR
274. UC_PROPERTY_INDEX_BIDI_CONTROL
275. UC_PROPERTY_INDEX_BIDI_EMBEDDING_OR_OVERRIDE
276. UC_PROPERTY_INDEX_BIDI_EUROPEAN_DIGIT
277. UC_PROPERTY_INDEX_BIDI_EUR_NUM_SEPARATOR
278. UC_PROPERTY_INDEX_BIDI_EUR_NUM_TERMINATOR
279. UC_PROPERTY_INDEX_BIDI_HEBREW_RIGHT_TO_LEFT
280. UC_PROPERTY_INDEX_BIDI_LEFT_TO_RIGHT
281. UC_PROPERTY_INDEX_BIDI_NON_SPACING_MARK
282. UC_PROPERTY_INDEX_BIDI_OTHER_NEUTRAL
283. UC_PROPERTY_INDEX_BIDI_PDF
284. UC_PROPERTY_INDEX_BIDI_SEGMENT_SEPARATOR
285. UC_PROPERTY_INDEX_BIDI_WHITESPACE
286. UC_PROPERTY_INDEX_CASED
287. UC_PROPERTY_INDEX_CASE_IGNORABLE
288. UC_PROPERTY_INDEX_CHANGES_WHEN_CASEFOLDED
289. UC_PROPERTY_INDEX_CHANGES_WHEN_CASEMAPPED
290. UC_PROPERTY_INDEX_CHANGES_WHEN_LOWERCASED
291. UC_PROPERTY_INDEX_CHANGES_WHEN_TITLECASED
292. UC_PROPERTY_INDEX_CHANGES_WHEN_UPPERCASED
293. UC_PROPERTY_INDEX_COMBINING
294. UC_PROPERTY_INDEX_COMPOSITE
295. UC_PROPERTY_INDEX_CURRENCY_SYMBOL
296. UC_PROPERTY_INDEX_DASH
297. UC_PROPERTY_INDEX_DECIMAL_DIGIT
298. UC_PROPERTY_INDEX_DEFAULT_IGNORABLE_CODE_POINT
299. UC_PROPERTY_INDEX_DEPRECATED
300. UC_PROPERTY_INDEX_DIACRITIC
301. UC_PROPERTY_INDEX_EXTENDER
302. UC_PROPERTY_INDEX_FORMAT_CONTROL
303. UC_PROPERTY_INDEX_GRAPHEME_BASE
304. UC_PROPERTY_INDEX_GRAPHEME_EXTEND
305. UC_PROPERTY_INDEX_GRAPHEME_LINK
306. UC_PROPERTY_INDEX_HEX_DIGIT
307. UC_PROPERTY_INDEX_HYPHEN
308. UC_PROPERTY_INDEX_IDEOGRAPHIC
309. UC_PROPERTY_INDEX_IDS_BINARY_OPERATOR
310. UC_PROPERTY_INDEX_IDS_TRINARY_OPERATOR
311. UC_PROPERTY_INDEX_ID_CONTINUE
312. UC_PROPERTY_INDEX_ID_START
313. UC_PROPERTY_INDEX_IGNORABLE_CONTROL
314. UC_PROPERTY_INDEX_ISO_CONTROL
315. UC_PROPERTY_INDEX_JOIN_CONTROL
316. UC_PROPERTY_INDEX_LEFT_OF_PAIR
317. UC_PROPERTY_INDEX_LINE_SEPARATOR
318. UC_PROPERTY_INDEX_LOGICAL_ORDER_EXCEPTION
319. UC_PROPERTY_INDEX_LOWERCASE
320. UC_PROPERTY_INDEX_MATH
321. UC_PROPERTY_INDEX_NON_BREAK
322. UC_PROPERTY_INDEX_NOT_A_CHARACTER
323. UC_PROPERTY_INDEX_NUMERIC
324. UC_PROPERTY_INDEX_OTHER_ALPHABETIC
325. UC_PROPERTY_INDEX_OTHER_DEFAULT_IGNORABLE_CODE_POINT
326. UC_PROPERTY_INDEX_OTHER_GRAPHEME_EXTEND
327. UC_PROPERTY_INDEX_OTHER_ID_CONTINUE
328. UC_PROPERTY_INDEX_OTHER_ID_START
329. UC_PROPERTY_INDEX_OTHER_LOWERCASE
330. UC_PROPERTY_INDEX_OTHER_MATH
331. UC_PROPERTY_INDEX_OTHER_UPPERCASE
332. UC_PROPERTY_INDEX_PAIRED_PUNCTUATION
333. UC_PROPERTY_INDEX_PARAGRAPH_SEPARATOR
334. UC_PROPERTY_INDEX_PATTERN_SYNTAX
335. UC_PROPERTY_INDEX_PATTERN_WHITE_SPACE
336. UC_PROPERTY_INDEX_PRIVATE_USE
337. UC_PROPERTY_INDEX_PUNCTUATION
338. UC_PROPERTY_INDEX_QUOTATION_MARK
339. UC_PROPERTY_INDEX_RADICAL
340. UC_PROPERTY_INDEX_SENTENCE_TERMINAL
341. UC_PROPERTY_INDEX_SOFT_DOTTED
342. UC_PROPERTY_INDEX_SPACE
343. UC_PROPERTY_INDEX_TERMINAL_PUNCTUATION
344. UC_PROPERTY_INDEX_TITLECASE
345. UC_PROPERTY_INDEX_UNASSIGNED_CODE_VALUE
346. UC_PROPERTY_INDEX_UNIFIED_IDEOGRAPH
347. UC_PROPERTY_INDEX_UPPERCASE
348. UC_PROPERTY_INDEX_VARIATION_SELECTOR
349. UC_PROPERTY_INDEX_WHITE_SPACE
350. UC_PROPERTY_INDEX_XID_CONTINUE
351. UC_PROPERTY_INDEX_XID_START
352. UC_PROPERTY_INDEX_ZERO_WIDTH
353. UC_PUNCTUATION
354. UC_SEPARATOR
355. UC_SPACE_SEPARATOR
356. UC_SURROGATE
357. UC_SYMBOL
358. UC_TITLECASE_LETTER
359. UC_UNASSIGNED
360. UC_UPPERCASE_LETTER
361. UID_T_MAX
362. UINT16_C
363. UINT16_MAX
364. UINT16_WIDTH
365. UINT32_C
366. UINT32_MAX
367. UINT32_WIDTH
368. UINT64_C
369. UINT64_MAX
370. UINT64_WIDTH
371. UINT8_C
372. UINT8_MAX
373. UINT8_WIDTH
374. UINTMAX_C
375. UINTMAX_MAX
376. UINTMAX_WIDTH
377. UINTPTR_MAX
378. UINTPTR_WIDTH
379. UINT_BIT
380. UINT_FAST16_MAX
381. UINT_FAST16_WIDTH
382. UINT_FAST32_MAX
383. UINT_FAST32_WIDTH
384. UINT_FAST64_MAX
385. UINT_FAST64_WIDTH
386. UINT_FAST8_MAX
387. UINT_FAST8_WIDTH
388. UINT_LEAST16_MAX
389. UINT_LEAST16_WIDTH
390. UINT_LEAST32_MAX
391. UINT_LEAST32_WIDTH
392. UINT_LEAST64_MAX
393. UINT_LEAST64_WIDTH
394. UINT_LEAST8_MAX
395. UINT_LEAST8_WIDTH
396. UINT_WIDTH
397. ULLONG_BIT
398. ULLONG_MAX
399. ULLONG_WIDTH
400. ULONG_BIT
401. ULONG_WIDTH
402. UNALIGNED_P
403. UNDERLINE_DEFAULT
404. UNDERLINE_OFF
405. UNDERLINE_ON
406. UNEXPECTED
407. UNICODEIO_H
408. UNICODE_CHARNAME_MAX_LENGTH
409. UNICODE_CHARNAME_MAX_WORDS
410. UNICODE_CHARNAME_NUM_WORDS
411. UNICODE_CHARNAME_WORD_CJK
412. UNICODE_CHARNAME_WORD_COMPATIBILITY
413. UNICODE_CHARNAME_WORD_HANGUL
414. UNICODE_CHARNAME_WORD_SYLLABLE
415. UNICODE_CHARNAME_WORD_VARIATION
416. UNINAME_INVALID
417. UNINAME_INVALID_INDEX
418. UNINAME_MAX
419. UNINORM_NFC
420. UNINORM_NFD
421. UNINORM_NFKC
422. UNINORM_NFKD
423. UNIT
424. UNIT_IS_UINT8_T
425. UNLOCK
426. UNLOCKED_IO_H
427. UNPROMOTED_INSTANCES
428. UNSIGNED
429. UNWRITABLE_FILE
430. UPDATE_QUEUE_SIZE
431. UPSTART_06_API
432. UPSTART_JOB_IFACE
433. UPSTART__H
434. USAGE_INDENT
435. USERSPEC_H
436. USER_BITS
437. USER_MASK
438. USE_FLOAT
439. USE_FREXP_LDEXP
440. USE_GNU
441. USE_HEURISTIC
442. USE_IN_EXTENDED_LOCALE_MODEL
443. USE_ISOC_AND_POSIX_THREADS
444. USE_ISOC_THREADS
445. USE_LDEXP
446. USE_LONG_DOUBLE
447. USE_LONG_LONG
448. USE_MSVC__SNPRINTF
449. USE_NAMED_SEMAPHORE
450. USE_NUMBER_GROUPING
451. USE_OLD_TTY
452. USE_POSIX_THREADS
453. USE_SEMAPHORE
454. USE_SETFILETIME
455. USE_SNPRINTF
456. USE_TSEARCH
457. USE_UNLOCKED_IO
458. USE_UNNAMED_SEMAPHORE
459. USE_VOLATILE
460. USE_WINDOWS_THREADS
461. USHRT_WIDTH
462. US_AUTH_PEERCRED_UCRED
463. UTC
464. UTF16_NAME
465. UTF32_NAME
466. UTF8_NAME
467. UTF_NAME
468. UTIMECMP_H
469. UTIMECMP_TRUNCATE_SOURCE
470. UTIME_BOGUS_NEG
471. UTIME_BOGUS_POS
472. UTIME_NOW
473. UTIME_OMIT
474. UTMP_FILE
475. UTMP_NAME_FUNCTION
476. UTMP_STRUCT_NAME
477. UT_EXIT_E_EXIT
478. UT_EXIT_E_TERMINATION
479. UT_PID
480. UT_TIME_MEMBER
481. UT_TYPE_BOOT_TIME
482. UT_TYPE_EQ
483. UT_TYPE_NOT_DEFINED
484. UT_TYPE_USER_PROCESS
485. UT_USER
486. UT_USER_SIZE
487. U_CASEFOLD
488. U_CASEMAP
489. U_CASEXFRM
490. U_CHR
491. U_CMP
492. U_CMP2
493. U_CONV_FROM_ENCODING
494. U_CONV_TO_ENCODING
495. U_CPY
496. U_CPY_ALLOC
497. U_CT_CASEFOLD
498. U_CT_TOTITLE
499. U_MBLEN
500. U_MBTOUC
501. U_MBTOUC_UNSAFE
502. U_MOVE
503. U_NORMALIZE
504. U_NORMXFRM
505. U_PREV
506. U_SET
507. U_STPCPY
508. U_STPNCPY
509. U_STRCAT
510. U_STRCHR
511. U_STRCMP
512. U_STRCONV_TO_ENCODING
513. U_STRCPY
514. U_STRDUP
515. U_STRLEN
516. U_STRMBLEN
517. U_STRMBTOUC
518. U_STRNCAT
519. U_STRNCMP
520. U_STRNCPY
521. U_STRNLEN
522. U_STRPBRK
523. U_STRSPN
524. U_STRSTR
525. U_STRTOK
526. U_TOLOWER
527. U_TOTITLE
528. U_TOUPPER
529. U_TO_U8
530. U_UCTOMB
531. U_WORDBREAKS
532. Unknown
533. Unsigned