[u]

1. u16
2. u32
3. u64
4. u8
5. u_char
6. u_int32_t
7. u_wide_int
8. ucd_record
9. uchar
10. uconv
11. ucp_Arabic
12. ucp_Armenian
13. ucp_Avestan
14. ucp_Balinese
15. ucp_Bamum
16. ucp_Bassa_Vah
17. ucp_Batak
18. ucp_Bengali
19. ucp_Bopomofo
20. ucp_Brahmi
21. ucp_Braille
22. ucp_Buginese
23. ucp_Buhid
24. ucp_C
25. ucp_Canadian_Aboriginal
26. ucp_Carian
27. ucp_Caucasian_Albanian
28. ucp_Cc
29. ucp_Cf
30. ucp_Chakma
31. ucp_Cham
32. ucp_Cherokee
33. ucp_Cn
34. ucp_Co
35. ucp_Common
36. ucp_Coptic
37. ucp_Cs
38. ucp_Cuneiform
39. ucp_Cypriot
40. ucp_Cyrillic
41. ucp_Deseret
42. ucp_Devanagari
43. ucp_Duployan
44. ucp_Egyptian_Hieroglyphs
45. ucp_Elbasan
46. ucp_Ethiopic
47. ucp_Georgian
48. ucp_Glagolitic
49. ucp_Gothic
50. ucp_Grantha
51. ucp_Greek
52. ucp_Gujarati
53. ucp_Gurmukhi
54. ucp_Han
55. ucp_Hangul
56. ucp_Hanunoo
57. ucp_Hebrew
58. ucp_Hiragana
59. ucp_Imperial_Aramaic
60. ucp_Inherited
61. ucp_Inscriptional_Pahlavi
62. ucp_Inscriptional_Parthian
63. ucp_Javanese
64. ucp_Kaithi
65. ucp_Kannada
66. ucp_Katakana
67. ucp_Kayah_Li
68. ucp_Kharoshthi
69. ucp_Khmer
70. ucp_Khojki
71. ucp_Khudawadi
72. ucp_L
73. ucp_Lao
74. ucp_Latin
75. ucp_Lepcha
76. ucp_Limbu
77. ucp_Linear_A
78. ucp_Linear_B
79. ucp_Lisu
80. ucp_Ll
81. ucp_Lm
82. ucp_Lo
83. ucp_Lt
84. ucp_Lu
85. ucp_Lycian
86. ucp_Lydian
87. ucp_M
88. ucp_Mahajani
89. ucp_Malayalam
90. ucp_Mandaic
91. ucp_Manichaean
92. ucp_Mc
93. ucp_Me
94. ucp_Meetei_Mayek
95. ucp_Mende_Kikakui
96. ucp_Meroitic_Cursive
97. ucp_Meroitic_Hieroglyphs
98. ucp_Miao
99. ucp_Mn
100. ucp_Modi
101. ucp_Mongolian
102. ucp_Mro
103. ucp_Myanmar
104. ucp_N
105. ucp_Nabataean
106. ucp_Nd
107. ucp_New_Tai_Lue
108. ucp_Nko
109. ucp_Nl
110. ucp_No
111. ucp_Ogham
112. ucp_Ol_Chiki
113. ucp_Old_Italic
114. ucp_Old_North_Arabian
115. ucp_Old_Permic
116. ucp_Old_Persian
117. ucp_Old_South_Arabian
118. ucp_Old_Turkic
119. ucp_Oriya
120. ucp_Osmanya
121. ucp_P
122. ucp_Pahawh_Hmong
123. ucp_Palmyrene
124. ucp_Pau_Cin_Hau
125. ucp_Pc
126. ucp_Pd
127. ucp_Pe
128. ucp_Pf
129. ucp_Phags_Pa
130. ucp_Phoenician
131. ucp_Pi
132. ucp_Po
133. ucp_Ps
134. ucp_Psalter_Pahlavi
135. ucp_Rejang
136. ucp_Runic
137. ucp_S
138. ucp_Samaritan
139. ucp_Saurashtra
140. ucp_Sc
141. ucp_Sharada
142. ucp_Shavian
143. ucp_Siddham
144. ucp_Sinhala
145. ucp_Sk
146. ucp_Sm
147. ucp_So
148. ucp_Sora_Sompeng
149. ucp_Sundanese
150. ucp_Syloti_Nagri
151. ucp_Syriac
152. ucp_Tagalog
153. ucp_Tagbanwa
154. ucp_Tai_Le
155. ucp_Tai_Tham
156. ucp_Tai_Viet
157. ucp_Takri
158. ucp_Tamil
159. ucp_Telugu
160. ucp_Thaana
161. ucp_Thai
162. ucp_Tibetan
163. ucp_Tifinagh
164. ucp_Tirhuta
165. ucp_Ugaritic
166. ucp_Vai
167. ucp_Warang_Citi
168. ucp_Yi
169. ucp_Z
170. ucp_Zl
171. ucp_Zp
172. ucp_Zs
173. ucp_gbCR
174. ucp_gbControl
175. ucp_gbExtend
176. ucp_gbL
177. ucp_gbLF
178. ucp_gbLV
179. ucp_gbLVT
180. ucp_gbOther
181. ucp_gbPrepend
182. ucp_gbRegionalIndicator
183. ucp_gbSpacingMark
184. ucp_gbT
185. ucp_gbV
186. ucp_type_table
187. udf_call_php1
188. udf_call_php2
189. udf_call_php3
190. udf_call_php4
191. udf_call_php5
192. udf_call_php6
193. udf_call_php7
194. udf_call_php8
195. uid_t
196. uint
197. uint16_t
198. uint1korr
199. uint2korr
200. uint32
201. uint32_pack
202. uint32_t
203. uint32_unpack
204. uint3korr
205. uint4korr
206. uint5korr
207. uint64_t
208. uint8_t
209. uint8korr
210. uint_fast16_t
211. uint_fast32_t
212. uint_fast64_t
213. uint_fast8_t
214. uint_least16_t
215. uint_least32_t
216. uint_least64_t
217. uint_least8_t
218. uintmax_t
219. ulen
220. ulong
221. unbuf
222. uncompressbuf
223. uncompressed_data
224. uncompressgzipped
225. unescape_inverse_map
226. unescape_string
227. uni_to_enc
228. unichar
229. unicodeAddExceptions
230. unicodeClose
231. unicodeCreate
232. unicodeDestroy
233. unicodeFunc
234. unicodeIsAlnum
235. unicodeIsException
236. unicodeNext
237. unicodeOpen
238. unicode_cp_is_allowed
239. unicode_cursor
240. unicode_tokenizer
241. unimap_bsearch
242. unixAccess
243. unixCheckReservedLock
244. unixClose
245. unixCurrentTime
246. unixCurrentTimeInt64
247. unixDelete
248. unixDeviceCharacteristics
249. unixDlClose
250. unixDlError
251. unixDlOpen
252. unixDlSym
253. unixEnterMutex
254. unixFetch
255. unixFile
256. unixFileControl
257. unixFileId
258. unixFileLock
259. unixFileSize
260. unixFullPathname
261. unixGetLastError
262. unixGetSystemCall
263. unixGetTempname
264. unixGetpagesize
265. unixInodeInfo
266. unixLeaveMutex
267. unixLock
268. unixLogError
269. unixLogErrorAtLine
270. unixMapfile
271. unixModeBit
272. unixMutexHeld
273. unixNextSystemCall
274. unixOpen
275. unixOpenSharedMemory
276. unixRandomness
277. unixRead
278. unixRemapfile
279. unixSectorSize
280. unixSetSystemCall
281. unixShm
282. unixShmBarrier
283. unixShmLock
284. unixShmMap
285. unixShmNode
286. unixShmPurge
287. unixShmRegionPerMap
288. unixShmSystemLock
289. unixShmUnmap
290. unixSleep
291. unixSync
292. unixTempFileDir
293. unixTruncate
294. unixUnfetch
295. unixUnlock
296. unixUnmapfile
297. unixWrite
298. unix_socket
299. unix_socket_len
300. unix_syscall
301. unlikely
302. unlink
303. unlink_filename
304. unlockBtreeIfUnused
305. unlockBtreeMutex
306. unreadable_info
307. unserialize_allowed_class
308. unserialize_str
309. unset_addr_list_add
310. unset_addr_list_end
311. unset_addr_list_fix
312. unset_addr_list_init
313. unset_lsapi_envs
314. unset_zval_property
315. unsetenv
316. unsigned_rational
317. unused1
318. unused2
319. unused3
320. unused4
321. unused5
322. unused_pad1
323. updateAccumulator
324. updateMapping
325. updateMaxBlobsize
326. updateVirtualTable
327. update_box
328. update_buffer
329. update_errors_warnings
330. update_max_length
331. update_string_node_case_fold
332. upperFunc
333. upsert_status
334. upsert_status_impl
335. url_adapt_ext
336. url_adapt_state_ex_t
337. url_scanner
338. usage
339. usage_to_timeval
340. use_result
341. usedAsColumnCache
342. user
343. user_config_cache_entry
344. user_config_cache_entry_dtor
345. user_filter_factory_create
346. user_len
347. user_shutdown_function_call
348. user_shutdown_function_dtor
349. user_space_stream_notifier
350. user_space_stream_notifier_dtor
351. user_stream_create_object
352. user_tick_function_call
353. user_tick_function_compare
354. user_tick_function_dtor
355. user_tick_function_entry
356. user_wrapper_metadata
357. user_wrapper_mkdir
358. user_wrapper_opendir
359. user_wrapper_opener
360. user_wrapper_rename
361. user_wrapper_rmdir
362. user_wrapper_stat_url
363. user_wrapper_unlink
364. userfilter_dtor
365. userfilter_filter
366. usleep
367. ustrcpy
368. utf16be_code_to_mbc
369. utf16be_code_to_mbclen
370. utf16be_get_case_fold_codes_by_str
371. utf16be_is_mbc_ambiguous
372. utf16be_is_mbc_newline
373. utf16be_left_adjust_char_head
374. utf16be_mbc_case_fold
375. utf16be_mbc_enc_len
376. utf16be_mbc_to_code
377. utf16le_code_to_mbc
378. utf16le_code_to_mbclen
379. utf16le_get_case_fold_codes_by_str
380. utf16le_is_mbc_ambiguous
381. utf16le_is_mbc_newline
382. utf16le_left_adjust_char_head
383. utf16le_mbc_case_fold
384. utf16le_mbc_enc_len
385. utf16le_mbc_to_code
386. utf32_utf8
387. utf32be_code_to_mbc
388. utf32be_code_to_mbclen
389. utf32be_get_case_fold_codes_by_str
390. utf32be_is_mbc_ambiguous
391. utf32be_is_mbc_newline
392. utf32be_left_adjust_char_head
393. utf32be_mbc_case_fold
394. utf32be_mbc_enc_len
395. utf32be_mbc_to_code
396. utf32le_code_to_mbc
397. utf32le_code_to_mbclen
398. utf32le_get_case_fold_codes_by_str
399. utf32le_is_mbc_ambiguous
400. utf32le_is_mbc_newline
401. utf32le_left_adjust_char_head
402. utf32le_mbc_case_fold
403. utf32le_mbc_enc_len
404. utf32le_mbc_to_code
405. utf8_decode
406. utf8_encode
407. utf8_get_encoding_id_from_string
408. utf8_get_encoding_id_string
409. utf8_islead
410. utf8_lead
411. utf8_trail
412. uudec_state_a
413. uudec_state_b
414. uudec_state_c
415. uudec_state_d
416. uudec_state_ground
417. uudec_state_inbegin
418. uudec_state_size
419. uudec_state_skip_newline
420. uudec_state_until_newline