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<a href="utf__old_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright (C) 2016 and later: Unicode, Inc. and others.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// License & terms of use: http://www.unicode.org/copyright.html</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">*******************************************************************************</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">*</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">* Copyright (C) 2002-2012, International Business Machines</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">* Corporation and others. All Rights Reserved.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">*</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">*******************************************************************************</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">* file name: utf_old.h</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">* encoding: US-ASCII</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">* tab size: 8 (not used)</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">* indentation:4</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">*</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">* created on: 2002sep21</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">* created by: Markus W. Scherer</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor">#ifndef __UTF_OLD_H__</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#define __UTF_OLD_H__</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#ifndef U_HIDE_DEPRECATED_API</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#include "<a class="code" href="utf_8h.html">unicode/utf.h</a>"</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#include "<a class="code" href="utf8_8h.html">unicode/utf8.h</a>"</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#include "<a class="code" href="utf16_8h.html">unicode/utf16.h</a>"</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment">/* Formerly utf.h, part 1 --------------------------------------------------- */</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#ifdef U_USE_UTF_DEPRECATES</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keyword">typedef</span> int32_t UTextOffset;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a90e6cdcb061e73e19f716c04f4bf6372"> 168</a></span> <span class="preprocessor">#define UTF_SIZE 16</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00176"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a715b50bdb675fa55ba561341b8c4b920"> 176</a></span> <span class="preprocessor">#define UTF_SAFE</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor">#undef UTF_UNSAFE</span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="preprocessor">#undef UTF_STRICT</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="utf__old_8h.html#adfc391407ac7366f023ae3f0356f885c"> 196</a></span> <span class="preprocessor">#define UTF8_ERROR_VALUE_1 0x15</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac21e7b820255cadabce9d1762a0a6d80"> 203</a></span> <span class="preprocessor">#define UTF8_ERROR_VALUE_2 0x9f</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a340f85220492744eadb58ff2765a29dc"> 211</a></span> <span class="preprocessor">#define UTF_ERROR_VALUE 0xffff</span></div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00219"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a77973614ec02902ab6b39a1d458dcf61"> 219</a></span> <span class="preprocessor">#define UTF_IS_ERROR(c) \</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="preprocessor"> (((c)&0xfffe)==0xfffe || (c)==UTF8_ERROR_VALUE_1 || (c)==UTF8_ERROR_VALUE_2)</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div><div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a40d9e02afb708312e02391210127d59b"> 227</a></span> <span class="preprocessor">#define UTF_IS_VALID(c) \</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="preprocessor"> (UTF_IS_UNICODE_CHAR(c) && \</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="preprocessor"> (c)!=UTF8_ERROR_VALUE_1 && (c)!=UTF8_ERROR_VALUE_2)</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div><div class="line"><a name="l00235"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ab8d1054e7a2b034ae92e824049bece53"> 235</a></span> <span class="preprocessor">#define UTF_IS_SURROGATE(uchar) (((uchar)&0xfffff800)==0xd800)</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00242"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a33f12d9f7b4299c00e4bb1805b9fb962"> 242</a></span> <span class="preprocessor">#define UTF_IS_UNICODE_NONCHAR(c) \</span></div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor"> ((c)>=0xfdd0 && \</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor"> ((uint32_t)(c)<=0xfdef || ((c)&0xfffe)==0xfffe) && \</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor"> (uint32_t)(c)<=0x10ffff)</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a662686c12201d9d592d2908f2b0cf6ed"> 262</a></span> <span class="preprocessor">#define UTF_IS_UNICODE_CHAR(c) \</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="preprocessor"> ((uint32_t)(c)<0xd800 || \</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="preprocessor"> ((uint32_t)(c)>0xdfff && \</span></div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="preprocessor"> (uint32_t)(c)<=0x10ffff && \</span></div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor"> !UTF_IS_UNICODE_NONCHAR(c)))</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment">/* Formerly utf8.h ---------------------------------------------------------- */</span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div><div class="line"><a name="l00274"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a017b98f7de883645ec5d623ebe7c5f1c"> 274</a></span> <span class="preprocessor">#define UTF8_COUNT_TRAIL_BYTES(leadByte) (utf8_countTrailBytes[(uint8_t)leadByte])</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div><div class="line"><a name="l00280"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a4185cfacf115c0ccee5ff245f21b47be"> 280</a></span> <span class="preprocessor">#define UTF8_MASK_LEAD_BYTE(leadByte, countTrailBytes) ((leadByte)&=(1<<(6-(countTrailBytes)))-1)</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div><div class="line"><a name="l00283"></a><span class="lineno"><a class="line" href="utf__old_8h.html#af84a5937c5449f69b0fa008fcbda46bf"> 283</a></span> <span class="preprocessor">#define UTF8_IS_SINGLE(uchar) (((uchar)&0x80)==0)</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> </div><div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa8cd0f9324d04fdc22f7848a5fff516b"> 285</a></span> <span class="preprocessor">#define UTF8_IS_LEAD(uchar) ((uint8_t)((uchar)-0xc0)<0x3e)</span></div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div><div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad349c46bd16decbfa0dd255cd26a9f76"> 287</a></span> <span class="preprocessor">#define UTF8_IS_TRAIL(uchar) (((uchar)&0xc0)==0x80)</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div><div class="line"><a name="l00290"></a><span class="lineno"><a class="line" href="utf__old_8h.html#abc69ca1e115bea6c765836279a7e3da0"> 290</a></span> <span class="preprocessor">#define UTF8_NEED_MULTIPLE_UCHAR(c) ((uint32_t)(c)>0x7f)</span></div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="preprocessor">#if 1</span></div><div class="line"><a name="l00306"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a19b7a233154f967fad84c8113eae8b80"> 306</a></span> <span class="preprocessor"># define UTF8_CHAR_LENGTH(c) \</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="preprocessor"> ((uint32_t)(c)<=0x7f ? 1 : \</span></div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="preprocessor"> ((uint32_t)(c)<=0x7ff ? 2 : \</span></div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor"> ((uint32_t)((c)-0x10000)>0xfffff ? 3 : 4) \</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor"> ) \</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor"> )</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor"># define UTF8_CHAR_LENGTH(c) \</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor"> ((uint32_t)(c)<=0x7f ? 1 : \</span></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor"> ((uint32_t)(c)<=0x7ff ? 2 : \</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor"> ((uint32_t)(c)<=0xffff ? 3 : \</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="preprocessor"> ((uint32_t)(c)<=0x10ffff ? 4 : \</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor"> ((uint32_t)(c)<=0x3ffffff ? 5 : \</span></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="preprocessor"> ((uint32_t)(c)<=0x7fffffff ? 6 : 3) \</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="preprocessor"> ) \</span></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="preprocessor"> ) \</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="preprocessor"> ) \</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="preprocessor"> ) \</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="preprocessor"> )</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div><div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa8f3e2fbb14b040afe41d454e21e6d06"> 328</a></span> <span class="preprocessor">#define UTF8_MAX_CHAR_LENGTH 4</span></div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div><div class="line"><a name="l00331"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1bb6c19393d163abc5728984c514cdb4"> 331</a></span> <span class="preprocessor">#define UTF8_ARRAY_SIZE(size) ((5*(size))/2)</span></div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div><div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1726f70532e35aa595d0ec67316393b2"> 334</a></span> <span class="preprocessor">#define UTF8_GET_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <span class="preprocessor"> int32_t _utf8_get_char_unsafe_index=(int32_t)(i); \</span></div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="preprocessor"> UTF8_SET_CHAR_START_UNSAFE(s, _utf8_get_char_unsafe_index); \</span></div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="preprocessor"> UTF8_NEXT_CHAR_UNSAFE(s, _utf8_get_char_unsafe_index, c); \</span></div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a3a0cc60a6e801941101dfe9ee0485d45"> 341</a></span> <span class="preprocessor">#define UTF8_GET_CHAR_SAFE(s, start, i, length, c, strict) { \</span></div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="preprocessor"> int32_t _utf8_get_char_safe_index=(int32_t)(i); \</span></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="preprocessor"> UTF8_SET_CHAR_START_SAFE(s, start, _utf8_get_char_safe_index); \</span></div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="preprocessor"> UTF8_NEXT_CHAR_SAFE(s, _utf8_get_char_safe_index, length, c, strict); \</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div><div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a15f3efbc61d7f9426cd860de746bcf5b"> 348</a></span> <span class="preprocessor">#define UTF8_NEXT_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor"> if((uint8_t)((c)-0xc0)<0x35) { \</span></div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="preprocessor"> uint8_t __count=UTF8_COUNT_TRAIL_BYTES(c); \</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="preprocessor"> UTF8_MASK_LEAD_BYTE(c, __count); \</span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="preprocessor"> switch(__count) { \</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor"> </span><span class="comment">/* each following branch falls through to the next one */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="preprocessor"> case 3: \</span></div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="preprocessor"> (c)=((c)<<6)|((s)[(i)++]&0x3f); \</span></div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="preprocessor"> case 2: \</span></div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="preprocessor"> (c)=((c)<<6)|((s)[(i)++]&0x3f); \</span></div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="preprocessor"> case 1: \</span></div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="preprocessor"> (c)=((c)<<6)|((s)[(i)++]&0x3f); \</span></div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="preprocessor"> </span><span class="comment">/* no other branches to optimize switch() */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="preprocessor"> break; \</span></div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span> </div><div class="line"><a name="l00368"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad902861a3b670e5807c010b54e271a7b"> 368</a></span> <span class="preprocessor">#define UTF8_APPEND_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="preprocessor"> if((uint32_t)(c)<=0x7f) { \</span></div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(c); \</span></div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="preprocessor"> if((uint32_t)(c)<=0x7ff) { \</span></div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(((c)>>6)|0xc0); \</span></div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="preprocessor"> if((uint32_t)(c)<=0xffff) { \</span></div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(((c)>>12)|0xe0); \</span></div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(((c)>>18)|0xf0); \</span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)((((c)>>12)&0x3f)|0x80); \</span></div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)((((c)>>6)&0x3f)|0x80); \</span></div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(((c)&0x3f)|0x80); \</span></div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div><div class="line"><a name="l00388"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ada2c2b56e5f64d4beeab4cae4661b3da"> 388</a></span> <span class="preprocessor">#define UTF8_FWD_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="preprocessor"> (i)+=1+UTF8_COUNT_TRAIL_BYTES((s)[i]); \</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span> </div><div class="line"><a name="l00393"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac81172cb49c46451723aef642a6d3fa2"> 393</a></span> <span class="preprocessor">#define UTF8_FWD_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="preprocessor"> int32_t __N=(n); \</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="preprocessor"> while(__N>0) { \</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="preprocessor"> UTF8_FWD_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="preprocessor"> --__N; \</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div><div class="line"><a name="l00402"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a73cb8fae0af7e07d15d01e0c66ae0084"> 402</a></span> <span class="preprocessor">#define UTF8_SET_CHAR_START_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="preprocessor"> while(UTF8_IS_TRAIL((s)[i])) { --(i); } \</span></div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div><div class="line"><a name="l00407"></a><span class="lineno"><a class="line" href="utf__old_8h.html#adec17410efd423546c512f92ebc839b5"> 407</a></span> <span class="preprocessor">#define UTF8_NEXT_CHAR_SAFE(s, i, length, c, strict) { \</span></div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="preprocessor"> if((c)>=0x80) { \</span></div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="preprocessor"> if(UTF8_IS_LEAD(c)) { \</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="preprocessor"> (c)=utf8_nextCharSafeBody(s, &(i), (int32_t)(length), c, strict); \</span></div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="preprocessor"> (c)=UTF8_ERROR_VALUE_1; \</span></div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div><div class="line"><a name="l00419"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ab2e246e01d2eb732f10381666ed57cf6"> 419</a></span> <span class="preprocessor">#define UTF8_APPEND_CHAR_SAFE(s, i, length, c) { \</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="preprocessor"> if((uint32_t)(c)<=0x7f) { \</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="preprocessor"> (s)[(i)++]=(uint8_t)(c); \</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="preprocessor"> (i)=utf8_appendCharSafeBody(s, (int32_t)(i), (int32_t)(length), c, NULL); \</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> </div><div class="line"><a name="l00428"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a647c79fd323d14e73a8a4dcbc808ceef"> 428</a></span> <span class="preprocessor">#define UTF8_FWD_1_SAFE(s, i, length) U8_FWD_1(s, i, length)</span></div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div><div class="line"><a name="l00431"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a20640e02332c6c53739c06e76bc78de2"> 431</a></span> <span class="preprocessor">#define UTF8_FWD_N_SAFE(s, i, length, n) U8_FWD_N(s, i, length, n)</span></div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> </div><div class="line"><a name="l00434"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a40f3c56ad9cdbcabcbccf5df5199afbb"> 434</a></span> <span class="preprocessor">#define UTF8_SET_CHAR_START_SAFE(s, start, i) U8_SET_CP_START(s, start, i)</span></div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div><div class="line"><a name="l00437"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac097fecdbec2ebe5b7d3c2e00e9e18f4"> 437</a></span> <span class="preprocessor">#define UTF8_PREV_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="preprocessor"> if(UTF8_IS_TRAIL(c)) { \</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="preprocessor"> uint8_t __b, __count=1, __shift=6; \</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="preprocessor">\</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="preprocessor"> </span><span class="comment">/* c is a trail byte */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="preprocessor"> (c)&=0x3f; \</span></div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="preprocessor"> for(;;) { \</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="preprocessor"> __b=(s)[--(i)]; \</span></div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="preprocessor"> if(__b>=0xc0) { \</span></div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="preprocessor"> UTF8_MASK_LEAD_BYTE(__b, __count); \</span></div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="preprocessor"> (c)|=(UChar32)__b<<__shift; \</span></div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="preprocessor"> break; \</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="preprocessor"> (c)|=(UChar32)(__b&0x3f)<<__shift; \</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="preprocessor"> ++__count; \</span></div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="preprocessor"> __shift+=6; \</span></div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> </div><div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a552d1056bc28c5d18eec092427fadd72"> 460</a></span> <span class="preprocessor">#define UTF8_BACK_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="preprocessor"> while(UTF8_IS_TRAIL((s)[--(i)])) {} \</span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> </div><div class="line"><a name="l00465"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a9cb7bfec45705d514f815b87e83c67ca"> 465</a></span> <span class="preprocessor">#define UTF8_BACK_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="preprocessor"> int32_t __N=(n); \</span></div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="preprocessor"> while(__N>0) { \</span></div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="preprocessor"> UTF8_BACK_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="preprocessor"> --__N; \</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span> </div><div class="line"><a name="l00474"></a><span class="lineno"><a class="line" href="utf__old_8h.html#abf5938c0c30d8806cd746fc6cc27108a"> 474</a></span> <span class="preprocessor">#define UTF8_SET_CHAR_LIMIT_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="preprocessor"> UTF8_BACK_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="preprocessor"> UTF8_FWD_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> </div><div class="line"><a name="l00480"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a503f0a1d559fd2db82d39caf6d5b701c"> 480</a></span> <span class="preprocessor">#define UTF8_PREV_CHAR_SAFE(s, start, i, c, strict) { \</span></div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="preprocessor"> if((c)>=0x80) { \</span></div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="preprocessor"> if((c)<=0xbf) { \</span></div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="preprocessor"> (c)=utf8_prevCharSafeBody(s, start, &(i), c, strict); \</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="preprocessor"> (c)=UTF8_ERROR_VALUE_1; \</span></div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span> </div><div class="line"><a name="l00492"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a8e08e8e503655827d998110f62757a2d"> 492</a></span> <span class="preprocessor">#define UTF8_BACK_1_SAFE(s, start, i) U8_BACK_1(s, start, i)</span></div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span> </div><div class="line"><a name="l00495"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a699bd797aa22e9f164920f8dee916561"> 495</a></span> <span class="preprocessor">#define UTF8_BACK_N_SAFE(s, start, i, n) U8_BACK_N(s, start, i, n)</span></div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span> </div><div class="line"><a name="l00498"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a732e4b93f9d4b45dcf64ff0bc4f0a945"> 498</a></span> <span class="preprocessor">#define UTF8_SET_CHAR_LIMIT_SAFE(s, start, i, length) U8_SET_CP_LIMIT(s, start, i, length)</span></div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment">/* Formerly utf16.h --------------------------------------------------------- */</span></div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div><div class="line"><a name="l00503"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a217f8211ab6fefc70bf40eed274127b9"> 503</a></span> <span class="preprocessor">#define UTF_IS_FIRST_SURROGATE(uchar) (((uchar)&0xfffffc00)==0xd800)</span></div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div><div class="line"><a name="l00506"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aadaaf8a4f903ae404b9da99cb4cf305d"> 506</a></span> <span class="preprocessor">#define UTF_IS_SECOND_SURROGATE(uchar) (((uchar)&0xfffffc00)==0xdc00)</span></div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> </div><div class="line"><a name="l00509"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a01d4e0a9e33635d69fd827b5e42d5dea"> 509</a></span> <span class="preprocessor">#define UTF_IS_SURROGATE_FIRST(c) (((c)&0x400)==0)</span></div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div><div class="line"><a name="l00512"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a89fe5e7bdc37286a1d5c67d15a7cd361"> 512</a></span> <span class="preprocessor">#define UTF_SURROGATE_OFFSET ((0xd800<<10UL)+0xdc00-0x10000)</span></div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div><div class="line"><a name="l00515"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad8b1e5a434ff14cffff805e7cc796f96"> 515</a></span> <span class="preprocessor">#define UTF16_GET_PAIR_VALUE(first, second) \</span></div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="preprocessor"> (((first)<<10UL)+(second)-UTF_SURROGATE_OFFSET)</span></div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span> </div><div class="line"><a name="l00519"></a><span class="lineno"><a class="line" href="utf__old_8h.html#af7cbe226755ade1def291e94f8064322"> 519</a></span> <span class="preprocessor">#define UTF_FIRST_SURROGATE(supplementary) (UChar)(((supplementary)>>10)+0xd7c0)</span></div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div><div class="line"><a name="l00522"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a155d9a36d2ef63ad3a00998f31532b3e"> 522</a></span> <span class="preprocessor">#define UTF_SECOND_SURROGATE(supplementary) (UChar)(((supplementary)&0x3ff)|0xdc00)</span></div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span> </div><div class="line"><a name="l00525"></a><span class="lineno"><a class="line" href="utf__old_8h.html#adb087255089bd34da5935269b1ffc40d"> 525</a></span> <span class="preprocessor">#define UTF16_LEAD(supplementary) UTF_FIRST_SURROGATE(supplementary)</span></div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div><div class="line"><a name="l00528"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5668fdd9befe5187f6d20b818612c8b8"> 528</a></span> <span class="preprocessor">#define UTF16_TRAIL(supplementary) UTF_SECOND_SURROGATE(supplementary)</span></div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span> </div><div class="line"><a name="l00531"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5fc16d7c358c1560a320a74fdbcfdce7"> 531</a></span> <span class="preprocessor">#define UTF16_IS_SINGLE(uchar) !UTF_IS_SURROGATE(uchar)</span></div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span> </div><div class="line"><a name="l00534"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a9864414297885a5558b6446c08992c90"> 534</a></span> <span class="preprocessor">#define UTF16_IS_LEAD(uchar) UTF_IS_FIRST_SURROGATE(uchar)</span></div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span> </div><div class="line"><a name="l00537"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac7c3c12d8f939d8e8c1ec58bf2141222"> 537</a></span> <span class="preprocessor">#define UTF16_IS_TRAIL(uchar) UTF_IS_SECOND_SURROGATE(uchar)</span></div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span> </div><div class="line"><a name="l00540"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ab3a7cdc28e9c0a0b00e43442df70b31e"> 540</a></span> <span class="preprocessor">#define UTF16_NEED_MULTIPLE_UCHAR(c) ((uint32_t)(c)>0xffff)</span></div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span> </div><div class="line"><a name="l00543"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1417f8935d6f407dffc57f6c3e07edac"> 543</a></span> <span class="preprocessor">#define UTF16_CHAR_LENGTH(c) ((uint32_t)(c)<=0xffff ? 1 : 2)</span></div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> </div><div class="line"><a name="l00546"></a><span class="lineno"><a class="line" href="utf__old_8h.html#abfb4dabb121278e7c2f32dd33a64a9b9"> 546</a></span> <span class="preprocessor">#define UTF16_MAX_CHAR_LENGTH 2</span></div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span> </div><div class="line"><a name="l00549"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a8426fc87e135108f8c00349cc3d12c8f"> 549</a></span> <span class="preprocessor">#define UTF16_ARRAY_SIZE(size) (size)</span></div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span> </div><div class="line"><a name="l00562"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad6ec45ce26122fec734b5cf48ce1e91f"> 562</a></span> <span class="preprocessor">#define UTF16_GET_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="preprocessor"> (c)=(s)[i]; \</span></div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span> <span class="preprocessor"> if(UTF_IS_SURROGATE(c)) { \</span></div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="preprocessor"> if(UTF_IS_SURROGATE_FIRST(c)) { \</span></div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((c), (s)[(i)+1]); \</span></div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((s)[(i)-1], (c)); \</span></div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div><div class="line"><a name="l00574"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a3eb9f3c64ce10a96c41ad7dc7cacd611"> 574</a></span> <span class="preprocessor">#define UTF16_GET_CHAR_SAFE(s, start, i, length, c, strict) { \</span></div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span> <span class="preprocessor"> (c)=(s)[i]; \</span></div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="preprocessor"> if(UTF_IS_SURROGATE(c)) { \</span></div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="preprocessor"> uint16_t __c2; \</span></div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="preprocessor"> if(UTF_IS_SURROGATE_FIRST(c)) { \</span></div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="preprocessor"> if((i)+1<(length) && UTF_IS_SECOND_SURROGATE(__c2=(s)[(i)+1])) { \</span></div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((c), __c2); \</span></div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="preprocessor"> </span><span class="comment">/* strict: ((c)&0xfffe)==0xfffe is caught by UTF_IS_ERROR() and UTF_IS_UNICODE_CHAR() */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="preprocessor"> } else if(strict) {\</span></div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="preprocessor"> </span><span class="comment">/* unmatched first surrogate */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="preprocessor"> if((i)-1>=(start) && UTF_IS_FIRST_SURROGATE(__c2=(s)[(i)-1])) { \</span></div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE(__c2, (c)); \</span></div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <span class="preprocessor"> </span><span class="comment">/* strict: ((c)&0xfffe)==0xfffe is caught by UTF_IS_ERROR() and UTF_IS_UNICODE_CHAR() */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="preprocessor"> } else if(strict) {\</span></div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="preprocessor"> </span><span class="comment">/* unmatched second surrogate */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <span class="preprocessor"> } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \</span></div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span> </div><div class="line"><a name="l00601"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a7721e9811b4a5ed74d57ba9205b5441e"> 601</a></span> <span class="preprocessor">#define UTF16_NEXT_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span> <span class="preprocessor"> if(UTF_IS_FIRST_SURROGATE(c)) { \</span></div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((c), (s)[(i)++]); \</span></div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span> </div><div class="line"><a name="l00609"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a86e6538cc3a44a6da7e8bbd55455d286"> 609</a></span> <span class="preprocessor">#define UTF16_APPEND_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span> <span class="preprocessor"> if((uint32_t)(c)<=0xffff) { \</span></div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(c); \</span></div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span> <span class="preprocessor"> } else { \</span></div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(((c)>>10)+0xd7c0); \</span></div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \</span></div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span> </div><div class="line"><a name="l00619"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a49678f9fa429a286e1b1a426ebd0eebf"> 619</a></span> <span class="preprocessor">#define UTF16_FWD_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="preprocessor"> if(UTF_IS_FIRST_SURROGATE((s)[(i)++])) { \</span></div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span> <span class="preprocessor"> ++(i); \</span></div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span> </div><div class="line"><a name="l00626"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a0b4fb6fbf5ceff2439e3cad466125d8d"> 626</a></span> <span class="preprocessor">#define UTF16_FWD_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="preprocessor"> int32_t __N=(n); \</span></div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="preprocessor"> while(__N>0) { \</span></div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span> <span class="preprocessor"> UTF16_FWD_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span> <span class="preprocessor"> --__N; \</span></div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span> </div><div class="line"><a name="l00635"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5c9856c2758be322f82d465de9cf0cbf"> 635</a></span> <span class="preprocessor">#define UTF16_SET_CHAR_START_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="preprocessor"> if(UTF_IS_SECOND_SURROGATE((s)[i])) { \</span></div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="preprocessor"> --(i); \</span></div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span> </div><div class="line"><a name="l00642"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a4761073ea58b177b57cb9bf213c78474"> 642</a></span> <span class="preprocessor">#define UTF16_NEXT_CHAR_SAFE(s, i, length, c, strict) { \</span></div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span> <span class="preprocessor"> if(UTF_IS_FIRST_SURROGATE(c)) { \</span></div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span> <span class="preprocessor"> uint16_t __c2; \</span></div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="preprocessor"> if((i)<(length) && UTF_IS_SECOND_SURROGATE(__c2=(s)[(i)])) { \</span></div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="preprocessor"> ++(i); \</span></div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((c), __c2); \</span></div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span> <span class="preprocessor"> </span><span class="comment">/* strict: ((c)&0xfffe)==0xfffe is caught by UTF_IS_ERROR() and UTF_IS_UNICODE_CHAR() */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span> <span class="preprocessor"> } else if(strict) {\</span></div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span> <span class="preprocessor"> </span><span class="comment">/* unmatched first surrogate */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span> <span class="preprocessor"> } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \</span></div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span> <span class="preprocessor"> </span><span class="comment">/* unmatched second surrogate or other non-character */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span> </div><div class="line"><a name="l00661"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae9b5d92288bc292f3c6257bf245568da"> 661</a></span> <span class="preprocessor">#define UTF16_APPEND_CHAR_SAFE(s, i, length, c) { \</span></div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span> <span class="preprocessor"> if((uint32_t)(c)<=0xffff) { \</span></div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(c); \</span></div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="preprocessor"> } else if((uint32_t)(c)<=0x10ffff) { \</span></div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="preprocessor"> if((i)+1<(length)) { \</span></div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(((c)>>10)+0xd7c0); \</span></div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="preprocessor"> (s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \</span></div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="preprocessor"> } else </span><span class="comment">/* not enough space */</span><span class="preprocessor"> { \</span></div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="preprocessor"> (s)[(i)++]=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="preprocessor"> } else </span><span class="comment">/* c>0x10ffff, write error value */</span><span class="preprocessor"> { \</span></div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="preprocessor"> (s)[(i)++]=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> </div><div class="line"><a name="l00677"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a03fb4e65c0a1427961c48c038795d34e"> 677</a></span> <span class="preprocessor">#define UTF16_FWD_1_SAFE(s, i, length) U16_FWD_1(s, i, length)</span></div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span> </div><div class="line"><a name="l00680"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5388f997af53bc0bfb9a62334c4945df"> 680</a></span> <span class="preprocessor">#define UTF16_FWD_N_SAFE(s, i, length, n) U16_FWD_N(s, i, length, n)</span></div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span> </div><div class="line"><a name="l00683"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a2522a1eeff729dda36d6529e68d0e07a"> 683</a></span> <span class="preprocessor">#define UTF16_SET_CHAR_START_SAFE(s, start, i) U16_SET_CP_START(s, start, i)</span></div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div><div class="line"><a name="l00686"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a8ba7c201685c85b26c6d2d72b36e01c9"> 686</a></span> <span class="preprocessor">#define UTF16_PREV_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="preprocessor"> if(UTF_IS_SECOND_SURROGATE(c)) { \</span></div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE((s)[--(i)], (c)); \</span></div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> </div><div class="line"><a name="l00694"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa6678869f26a96b57a761fe353bd3151"> 694</a></span> <span class="preprocessor">#define UTF16_BACK_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span> <span class="preprocessor"> if(UTF_IS_SECOND_SURROGATE((s)[--(i)])) { \</span></div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="preprocessor"> --(i); \</span></div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span> </div><div class="line"><a name="l00701"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aee7078287f0da272c492bd2edd97595d"> 701</a></span> <span class="preprocessor">#define UTF16_BACK_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="preprocessor"> int32_t __N=(n); \</span></div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="preprocessor"> while(__N>0) { \</span></div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="preprocessor"> UTF16_BACK_1_UNSAFE(s, i); \</span></div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="preprocessor"> --__N; \</span></div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span> </div><div class="line"><a name="l00710"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae37f17e3f06e371f107a898660be1389"> 710</a></span> <span class="preprocessor">#define UTF16_SET_CHAR_LIMIT_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> <span class="preprocessor"> if(UTF_IS_FIRST_SURROGATE((s)[(i)-1])) { \</span></div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="preprocessor"> ++(i); \</span></div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span> </div><div class="line"><a name="l00717"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae42ea5d5187aeb4e34bdbdb0f6e2e011"> 717</a></span> <span class="preprocessor">#define UTF16_PREV_CHAR_SAFE(s, start, i, c, strict) { \</span></div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span> <span class="preprocessor"> if(UTF_IS_SECOND_SURROGATE(c)) { \</span></div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span> <span class="preprocessor"> uint16_t __c2; \</span></div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span> <span class="preprocessor"> if((i)>(start) && UTF_IS_FIRST_SURROGATE(__c2=(s)[(i)-1])) { \</span></div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> <span class="preprocessor"> --(i); \</span></div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="preprocessor"> (c)=UTF16_GET_PAIR_VALUE(__c2, (c)); \</span></div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span> <span class="preprocessor"> </span><span class="comment">/* strict: ((c)&0xfffe)==0xfffe is caught by UTF_IS_ERROR() and UTF_IS_UNICODE_CHAR() */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span> <span class="preprocessor"> } else if(strict) {\</span></div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span> <span class="preprocessor"> </span><span class="comment">/* unmatched second surrogate */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span> <span class="preprocessor"> } else if((strict) && !UTF_IS_UNICODE_CHAR(c)) { \</span></div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span> <span class="preprocessor"> </span><span class="comment">/* unmatched first surrogate or other non-character */</span><span class="preprocessor"> \</span></div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span> </div><div class="line"><a name="l00736"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a9c056a036a1c2e520520c171dac118a5"> 736</a></span> <span class="preprocessor">#define UTF16_BACK_1_SAFE(s, start, i) U16_BACK_1(s, start, i)</span></div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span> </div><div class="line"><a name="l00739"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad3d7e5d9fff64c96c6033dca621db2fd"> 739</a></span> <span class="preprocessor">#define UTF16_BACK_N_SAFE(s, start, i, n) U16_BACK_N(s, start, i, n)</span></div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div><div class="line"><a name="l00742"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae65018bde86c5a3e3202fc9c58b56310"> 742</a></span> <span class="preprocessor">#define UTF16_SET_CHAR_LIMIT_SAFE(s, start, i, length) U16_SET_CP_LIMIT(s, start, i, length)</span></div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span> </div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="comment">/* Formerly utf32.h --------------------------------------------------------- */</span></div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span> </div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span> <span class="comment">/*</span></div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span> <span class="comment">* Old documentation:</span></div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="comment">*</span></div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span> <span class="comment">* This file defines macros to deal with UTF-32 code units and code points.</span></div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span> <span class="comment">* Signatures and semantics are the same as for the similarly named macros</span></div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span> <span class="comment">* in utf16.h.</span></div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="comment">* utf32.h is included by utf.h after unicode/umachine.h</p></span></div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="comment">* and some common definitions.</span></div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="comment">* <p><b>Usage:</b> ICU coding guidelines for if() statements should be followed when using these macros.</span></div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="comment">* Compound statements (curly braces {}) must be used for if-else-while...</span></div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="comment">* bodies and all macro statements should be terminated with semicolon.</p></span></div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="comment">*/</span></div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span> </div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="comment">/* internal definitions ----------------------------------------------------- */</span></div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div><div class="line"><a name="l00762"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a077da7741ea6541fc05518f21953a2f6"> 762</a></span> <span class="preprocessor">#define UTF32_IS_SAFE(c, strict) \</span></div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="preprocessor"> (!(strict) ? \</span></div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="preprocessor"> (uint32_t)(c)<=0x10ffff : \</span></div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="preprocessor"> UTF_IS_UNICODE_CHAR(c))</span></div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span> </div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="comment">/*</span></div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="comment"> * For the semantics of all of these macros, see utf16.h.</span></div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment"> * The UTF-32 versions are trivial because any code point is</span></div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="comment"> * encoded using exactly one code unit.</span></div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="comment"> */</span></div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span> </div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span> <span class="comment">/* single-code point definitions -------------------------------------------- */</span></div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span> </div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="comment">/* classes of code unit values */</span></div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span> </div><div class="line"><a name="l00778"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a3b644e09065fa5235a965ec7afe04608"> 778</a></span> <span class="preprocessor">#define UTF32_IS_SINGLE(uchar) 1</span></div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span> </div><div class="line"><a name="l00780"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a32e787b768e01b99536cdcbc9dfec459"> 780</a></span> <span class="preprocessor">#define UTF32_IS_LEAD(uchar) 0</span></div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span> </div><div class="line"><a name="l00782"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a20ff669a9be702814e68c476405197cd"> 782</a></span> <span class="preprocessor">#define UTF32_IS_TRAIL(uchar) 0</span></div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span> </div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span> <span class="comment">/* number of code units per code point */</span></div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span> </div><div class="line"><a name="l00787"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad0fccc94f7baee2031f9a49768db23bd"> 787</a></span> <span class="preprocessor">#define UTF32_NEED_MULTIPLE_UCHAR(c) 0</span></div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span> </div><div class="line"><a name="l00789"></a><span class="lineno"><a class="line" href="utf__old_8h.html#af41342ad4e3b0ba1e95aebbf238ab457"> 789</a></span> <span class="preprocessor">#define UTF32_CHAR_LENGTH(c) 1</span></div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span> </div><div class="line"><a name="l00791"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1e04097291252de229d8f9f9231ca09f"> 791</a></span> <span class="preprocessor">#define UTF32_MAX_CHAR_LENGTH 1</span></div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span> </div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment">/* average number of code units compared to UTF-16 */</span></div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span> </div><div class="line"><a name="l00796"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a4ad4cfafe7fe693e08fbfb0349e4ad61"> 796</a></span> <span class="preprocessor">#define UTF32_ARRAY_SIZE(size) (size)</span></div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span> </div><div class="line"><a name="l00799"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae02db76930ddc17e480cfc68349d0bb7"> 799</a></span> <span class="preprocessor">#define UTF32_GET_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="preprocessor"> (c)=(s)[i]; \</span></div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span> </div><div class="line"><a name="l00804"></a><span class="lineno"><a class="line" href="utf__old_8h.html#afdd05c272e96d22a9bd85a46cb73664b"> 804</a></span> <span class="preprocessor">#define UTF32_GET_CHAR_SAFE(s, start, i, length, c, strict) { \</span></div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="preprocessor"> (c)=(s)[i]; \</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="preprocessor"> if(!UTF32_IS_SAFE(c, strict)) { \</span></div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span> </div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span> <span class="comment">/* definitions with forward iteration --------------------------------------- */</span></div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span> </div><div class="line"><a name="l00814"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a2d613dafcfed6d06b923157b2ab7595a"> 814</a></span> <span class="preprocessor">#define UTF32_NEXT_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span> </div><div class="line"><a name="l00819"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5de8295c29b4e1dad20b70686d623232"> 819</a></span> <span class="preprocessor">#define UTF32_APPEND_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span> <span class="preprocessor"> (s)[(i)++]=(c); \</span></div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div><div class="line"><a name="l00824"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a7888875e52e81c8fcef14fec619d55b3"> 824</a></span> <span class="preprocessor">#define UTF32_FWD_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="preprocessor"> ++(i); \</span></div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div><div class="line"><a name="l00829"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a3656d2046469f85f52e483a26b4b79d0"> 829</a></span> <span class="preprocessor">#define UTF32_FWD_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span> <span class="preprocessor"> (i)+=(n); \</span></div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span> </div><div class="line"><a name="l00834"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a37c47ebc349cb549af807bf3effe8917"> 834</a></span> <span class="preprocessor">#define UTF32_SET_CHAR_START_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span> </div><div class="line"><a name="l00838"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a12258483740acfef629c497e70fec311"> 838</a></span> <span class="preprocessor">#define UTF32_NEXT_CHAR_SAFE(s, i, length, c, strict) { \</span></div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <span class="preprocessor"> (c)=(s)[(i)++]; \</span></div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="preprocessor"> if(!UTF32_IS_SAFE(c, strict)) { \</span></div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span> </div><div class="line"><a name="l00846"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a422ade21b42987ba4df1fa2fcaf6e79b"> 846</a></span> <span class="preprocessor">#define UTF32_APPEND_CHAR_SAFE(s, i, length, c) { \</span></div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span> <span class="preprocessor"> if((uint32_t)(c)<=0x10ffff) { \</span></div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span> <span class="preprocessor"> (s)[(i)++]=(c); \</span></div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span> <span class="preprocessor"> } else </span><span class="comment">/* c>0x10ffff, write 0xfffd */</span><span class="preprocessor"> { \</span></div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span> <span class="preprocessor"> (s)[(i)++]=0xfffd; \</span></div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span> </div><div class="line"><a name="l00855"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae749df79a6d6fa6b9642186554a587eb"> 855</a></span> <span class="preprocessor">#define UTF32_FWD_1_SAFE(s, i, length) { \</span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="preprocessor"> ++(i); \</span></div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> </div><div class="line"><a name="l00860"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a26b48fd98fcb28f99c21198a300ae63f"> 860</a></span> <span class="preprocessor">#define UTF32_FWD_N_SAFE(s, i, length, n) { \</span></div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="preprocessor"> if(((i)+=(n))>(length)) { \</span></div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span> <span class="preprocessor"> (i)=(length); \</span></div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span> </div><div class="line"><a name="l00867"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a50c343425190652eb8d5e8bc1b4b9044"> 867</a></span> <span class="preprocessor">#define UTF32_SET_CHAR_START_SAFE(s, start, i) { \</span></div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span> </div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span> <span class="comment">/* definitions with backward iteration -------------------------------------- */</span></div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span> </div><div class="line"><a name="l00873"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac3d22f7454fc014ce687dfe3c186feb4"> 873</a></span> <span class="preprocessor">#define UTF32_PREV_CHAR_UNSAFE(s, i, c) { \</span></div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span> </div><div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a8ff315292c53147ba310284a2e154dee"> 878</a></span> <span class="preprocessor">#define UTF32_BACK_1_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="preprocessor"> --(i); \</span></div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span> </div><div class="line"><a name="l00883"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad7817eabd65ba6756a228f31859aa741"> 883</a></span> <span class="preprocessor">#define UTF32_BACK_N_UNSAFE(s, i, n) { \</span></div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="preprocessor"> (i)-=(n); \</span></div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span> </div><div class="line"><a name="l00888"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a08c4e417ca4df9399e41309e9e840269"> 888</a></span> <span class="preprocessor">#define UTF32_SET_CHAR_LIMIT_UNSAFE(s, i) { \</span></div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span> </div><div class="line"><a name="l00892"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a65283c5cd3ddcf03be17af3b28ba00a2"> 892</a></span> <span class="preprocessor">#define UTF32_PREV_CHAR_SAFE(s, start, i, c, strict) { \</span></div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="preprocessor"> (c)=(s)[--(i)]; \</span></div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span> <span class="preprocessor"> if(!UTF32_IS_SAFE(c, strict)) { \</span></div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span> <span class="preprocessor"> (c)=UTF_ERROR_VALUE; \</span></div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span> </div><div class="line"><a name="l00900"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a3fea119b02c0f8e28d7ef4844d733b50"> 900</a></span> <span class="preprocessor">#define UTF32_BACK_1_SAFE(s, start, i) { \</span></div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span> <span class="preprocessor"> --(i); \</span></div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span> </div><div class="line"><a name="l00905"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac9905fdc1806f45321b875728019ceac"> 905</a></span> <span class="preprocessor">#define UTF32_BACK_N_SAFE(s, start, i, n) { \</span></div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span> <span class="preprocessor"> (i)-=(n); \</span></div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span> <span class="preprocessor"> if((i)<(start)) { \</span></div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span> <span class="preprocessor"> (i)=(start); \</span></div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span> </div><div class="line"><a name="l00913"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ac8c6581b7ee8a8ba2b0a3f3c427d728a"> 913</a></span> <span class="preprocessor">#define UTF32_SET_CHAR_LIMIT_SAFE(s, i, length) { \</span></div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span> <span class="preprocessor">}</span></div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span> </div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span> <span class="comment">/* Formerly utf.h, part 2 --------------------------------------------------- */</span></div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span> </div><div class="line"><a name="l00923"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad07bc69f81aa548799ac44bb6639e647"> 923</a></span> <span class="preprocessor">#define UTF_ARRAY_SIZE(size) UTF16_ARRAY_SIZE(size)</span></div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span> </div><div class="line"><a name="l00926"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1d2e953e5988e0137f6164c4b708527d"> 926</a></span> <span class="preprocessor">#define UTF_GET_CHAR_UNSAFE(s, i, c) UTF16_GET_CHAR_UNSAFE(s, i, c)</span></div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span> </div><div class="line"><a name="l00929"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae703379694de6414dc353482fb6a2977"> 929</a></span> <span class="preprocessor">#define UTF_GET_CHAR_SAFE(s, start, i, length, c, strict) UTF16_GET_CHAR_SAFE(s, start, i, length, c, strict)</span></div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span> </div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div><div class="line"><a name="l00933"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a931d94894405fce59a722f0bd474c84e"> 933</a></span> <span class="preprocessor">#define UTF_NEXT_CHAR_UNSAFE(s, i, c) UTF16_NEXT_CHAR_UNSAFE(s, i, c)</span></div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span> </div><div class="line"><a name="l00936"></a><span class="lineno"><a class="line" href="utf__old_8h.html#afc042ea06d9fef5368ee988a746b3e03"> 936</a></span> <span class="preprocessor">#define UTF_NEXT_CHAR_SAFE(s, i, length, c, strict) UTF16_NEXT_CHAR_SAFE(s, i, length, c, strict)</span></div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span> </div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span> </div><div class="line"><a name="l00940"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a48bc2ed3067f84857dcd763bf5a131a2"> 940</a></span> <span class="preprocessor">#define UTF_APPEND_CHAR_UNSAFE(s, i, c) UTF16_APPEND_CHAR_UNSAFE(s, i, c)</span></div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span> </div><div class="line"><a name="l00943"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a22a8a7f2b0a45bf5290fd40ebefe47ad"> 943</a></span> <span class="preprocessor">#define UTF_APPEND_CHAR_SAFE(s, i, length, c) UTF16_APPEND_CHAR_SAFE(s, i, length, c)</span></div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span> </div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span> </div><div class="line"><a name="l00947"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa54fab3948f464697815d05f37c59519"> 947</a></span> <span class="preprocessor">#define UTF_FWD_1_UNSAFE(s, i) UTF16_FWD_1_UNSAFE(s, i)</span></div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span> </div><div class="line"><a name="l00950"></a><span class="lineno"><a class="line" href="utf__old_8h.html#abb8b025bc9e6a1dcb3191d628bceee9e"> 950</a></span> <span class="preprocessor">#define UTF_FWD_1_SAFE(s, i, length) UTF16_FWD_1_SAFE(s, i, length)</span></div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span> </div><div class="line"><a name="l00954"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad63512df70783425dfea6866e93efb85"> 954</a></span> <span class="preprocessor">#define UTF_FWD_N_UNSAFE(s, i, n) UTF16_FWD_N_UNSAFE(s, i, n)</span></div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span> </div><div class="line"><a name="l00957"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a6c327ba0bfb47d012437101e717dc911"> 957</a></span> <span class="preprocessor">#define UTF_FWD_N_SAFE(s, i, length, n) UTF16_FWD_N_SAFE(s, i, length, n)</span></div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span> </div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span> </div><div class="line"><a name="l00961"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a95e56600677e8baaaafd19bd90133234"> 961</a></span> <span class="preprocessor">#define UTF_SET_CHAR_START_UNSAFE(s, i) UTF16_SET_CHAR_START_UNSAFE(s, i)</span></div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span> </div><div class="line"><a name="l00964"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aedf01b69e72b1711b468ff8e526fa0a0"> 964</a></span> <span class="preprocessor">#define UTF_SET_CHAR_START_SAFE(s, start, i) UTF16_SET_CHAR_START_SAFE(s, start, i)</span></div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span> </div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span> </div><div class="line"><a name="l00968"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa187f034bbd3d70c7eafa66ff244f968"> 968</a></span> <span class="preprocessor">#define UTF_PREV_CHAR_UNSAFE(s, i, c) UTF16_PREV_CHAR_UNSAFE(s, i, c)</span></div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span> </div><div class="line"><a name="l00971"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a8f068505217c7f99cf481eb7aea65df9"> 971</a></span> <span class="preprocessor">#define UTF_PREV_CHAR_SAFE(s, start, i, c, strict) UTF16_PREV_CHAR_SAFE(s, start, i, c, strict)</span></div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span> </div><div class="line"><a name="l00975"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aea950c68b6b2eba3494601580477aba4"> 975</a></span> <span class="preprocessor">#define UTF_BACK_1_UNSAFE(s, i) UTF16_BACK_1_UNSAFE(s, i)</span></div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span> </div><div class="line"><a name="l00978"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a2c9dbf2f305a18fb9bde8521cf2db867"> 978</a></span> <span class="preprocessor">#define UTF_BACK_1_SAFE(s, start, i) UTF16_BACK_1_SAFE(s, start, i)</span></div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span> </div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span> </div><div class="line"><a name="l00982"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1de338bb9ed4cae6a372f187c318dacf"> 982</a></span> <span class="preprocessor">#define UTF_BACK_N_UNSAFE(s, i, n) UTF16_BACK_N_UNSAFE(s, i, n)</span></div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div><div class="line"><a name="l00985"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a7d2d539bed08e3a8bf89bc7ab522cfb7"> 985</a></span> <span class="preprocessor">#define UTF_BACK_N_SAFE(s, start, i, n) UTF16_BACK_N_SAFE(s, start, i, n)</span></div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span> </div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span> </div><div class="line"><a name="l00989"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ab90fac812ee84cd4dde1b50acb4d71aa"> 989</a></span> <span class="preprocessor">#define UTF_SET_CHAR_LIMIT_UNSAFE(s, i) UTF16_SET_CHAR_LIMIT_UNSAFE(s, i)</span></div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span> </div><div class="line"><a name="l00992"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a323d1dd8c82f362b9e8134d3d5366ff8"> 992</a></span> <span class="preprocessor">#define UTF_SET_CHAR_LIMIT_SAFE(s, start, i, length) UTF16_SET_CHAR_LIMIT_SAFE(s, start, i, length)</span></div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span> </div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="comment">/* Define default macros (UTF-16 "safe") ------------------------------------ */</span></div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span> </div><div class="line"><a name="l01001"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a52a54834fc9cb55da9b219ff649f3678"> 1001</a></span> <span class="preprocessor">#define UTF_IS_SINGLE(uchar) U16_IS_SINGLE(uchar)</span></div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div><div class="line"><a name="l01008"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a6ab5042211e234aeb168f7f7bdc50c50"> 1008</a></span> <span class="preprocessor">#define UTF_IS_LEAD(uchar) U16_IS_LEAD(uchar)</span></div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div><div class="line"><a name="l01015"></a><span class="lineno"><a class="line" href="utf__old_8h.html#aa4dec014f34873a400e8fb617e31e70b"> 1015</a></span> <span class="preprocessor">#define UTF_IS_TRAIL(uchar) U16_IS_TRAIL(uchar)</span></div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> </div><div class="line"><a name="l01022"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a249c9051905f0af3b11b149bab505182"> 1022</a></span> <span class="preprocessor">#define UTF_NEED_MULTIPLE_UCHAR(c) UTF16_NEED_MULTIPLE_UCHAR(c)</span></div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> </div><div class="line"><a name="l01029"></a><span class="lineno"><a class="line" href="utf__old_8h.html#abdad7e828b6267a2c4f688737e3579cf"> 1029</a></span> <span class="preprocessor">#define UTF_CHAR_LENGTH(c) U16_LENGTH(c)</span></div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> </div><div class="line"><a name="l01036"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a2b1ea1721987ab04a7b7909bd7dc7a98"> 1036</a></span> <span class="preprocessor">#define UTF_MAX_CHAR_LENGTH U16_MAX_LENGTH</span></div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> </div><div class="line"><a name="l01047"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ae743bdb865deb28e0c6bf77ef0b97fae"> 1047</a></span> <span class="preprocessor">#define UTF_GET_CHAR(s, start, i, length, c) U16_GET(s, start, i, length, c)</span></div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> </div><div class="line"><a name="l01060"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a32662bfc3e6226c70be758e8b594e2fe"> 1060</a></span> <span class="preprocessor">#define UTF_NEXT_CHAR(s, i, length, c) U16_NEXT(s, i, length, c)</span></div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> </div><div class="line"><a name="l01073"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5708b3ba880a36a9aac4e398a9a35bce"> 1073</a></span> <span class="preprocessor">#define UTF_APPEND_CHAR(s, i, length, c) UTF16_APPEND_CHAR_SAFE(s, i, length, c)</span></div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> </div><div class="line"><a name="l01084"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a699dfae0ccac5ed507df490e1129d6eb"> 1084</a></span> <span class="preprocessor">#define UTF_FWD_1(s, i, length) U16_FWD_1(s, i, length)</span></div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> </div><div class="line"><a name="l01095"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a1f5b84b1351706c844f6d1fa161e3433"> 1095</a></span> <span class="preprocessor">#define UTF_FWD_N(s, i, length, n) U16_FWD_N(s, i, length, n)</span></div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> </div><div class="line"><a name="l01111"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a09cb900dd1c5133bbe11da706dc24a96"> 1111</a></span> <span class="preprocessor">#define UTF_SET_CHAR_START(s, start, i) U16_SET_CP_START(s, start, i)</span></div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> </div><div class="line"><a name="l01124"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a6c009b6781036e470928d1b2e0219b2f"> 1124</a></span> <span class="preprocessor">#define UTF_PREV_CHAR(s, start, i, c) U16_PREV(s, start, i, c)</span></div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> </div><div class="line"><a name="l01137"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a5bf0acdafda1a9206f92faf5e743c55d"> 1137</a></span> <span class="preprocessor">#define UTF_BACK_1(s, start, i) U16_BACK_1(s, start, i)</span></div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> </div><div class="line"><a name="l01150"></a><span class="lineno"><a class="line" href="utf__old_8h.html#ad21bdd37fd21b3d934debdf2def7b2b7"> 1150</a></span> <span class="preprocessor">#define UTF_BACK_N(s, start, i, n) U16_BACK_N(s, start, i, n)</span></div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> </div><div class="line"><a name="l01166"></a><span class="lineno"><a class="line" href="utf__old_8h.html#a9d708c4e9dc4b4e228c17768fa826c27"> 1166</a></span> <span class="preprocessor">#define UTF_SET_CHAR_LIMIT(s, start, i, length) U16_SET_CP_LIMIT(s, start, i, length)</span></div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> </div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HIDE_DEPRECATED_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> </div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> </div><div class="ttc" id="utf8_8h_html"><div class="ttname"><a href="utf8_8h.html">utf8.h</a></div><div class="ttdoc">C API: 8-bit Unicode handling macros. </div></div>
<div class="ttc" id="utf_8h_html"><div class="ttname"><a href="utf_8h.html">utf.h</a></div><div class="ttdoc">C API: Code point macros. </div></div>
<div class="ttc" id="utf16_8h_html"><div class="ttname"><a href="utf16_8h.html">utf16.h</a></div><div class="ttdoc">C API: 16-bit Unicode handling macros. </div></div>
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