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<a href="uidna_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) 2003-2014, 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: uidna.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: 2003feb1</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * created by: Ram Viswanadha</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="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#ifndef __UIDNA_H__</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define __UIDNA_H__</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#if !UCONFIG_NO_IDNA</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="localpointer_8h.html">unicode/localpointer.h</a>"</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="parseerr_8h.html">unicode/parseerr.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">/*</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> * IDNA option bit set values.</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> */</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">enum</span> {</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635aa1eb63014cdaf41c7ea6cf3abecf1169"> 52</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635aa1eb63014cdaf41c7ea6cf3abecf1169">UIDNA_DEFAULT</a>=0,</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#ifndef U_HIDE_DEPRECATED_API</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a40c036f35732a85a90d042ca285a563f"> 61</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a40c036f35732a85a90d042ca285a563f">UIDNA_ALLOW_UNASSIGNED</a>=1,</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HIDE_DEPRECATED_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a9d76f3ecebbbfb03f760298d47ad8eb9"> 70</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a9d76f3ecebbbfb03f760298d47ad8eb9">UIDNA_USE_STD3_RULES</a>=2,</div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a8f194e81cea21963d7025ccf3ec85dd8"> 78</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a8f194e81cea21963d7025ccf3ec85dd8">UIDNA_CHECK_BIDI</a>=4,</div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a285a3c3c35593244b4b1d3682298c54d"> 86</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a285a3c3c35593244b4b1d3682298c54d">UIDNA_CHECK_CONTEXTJ</a>=8,</div><div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a3a10cd9aeb86fca0e3085a9fc896ede6"> 95</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a3a10cd9aeb86fca0e3085a9fc896ede6">UIDNA_NONTRANSITIONAL_TO_ASCII</a>=0x10,</div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635ab42e158cb8c671b266b9f90355ec2f0c"> 104</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635ab42e158cb8c671b266b9f90355ec2f0c">UIDNA_NONTRANSITIONAL_TO_UNICODE</a>=0x20,</div><div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a4228928a95c37e7ab3c74542e46b7dae"> 114</a></span>  <a class="code" href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a4228928a95c37e7ab3c74542e46b7dae">UIDNA_CHECK_CONTEXTO</a>=0x40</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> };</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">struct </span><a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a>;</div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2"> 122</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a>; </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> * U_EXPORT2</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <a class="code" href="uidna_8h.html#a38d2029aa876f04bfe6ae8b2d5471662">uidna_openUTS46</a>(uint32_t options, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> <span class="keywordtype">void</span> U_EXPORT2</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <a class="code" href="uidna_8h.html#a6a28b8f09fc9c2c8016aba5f10f4edcf">uidna_close</a>(<a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#if U_SHOW_CPLUSPLUS_API</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> <a class="code" href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <a class="code" href="localpointer_8h.html#a3030f841466c4bbbd465ac9c4b999549">U_DEFINE_LOCAL_OPEN_POINTER</a>(<a class="code" href="classLocalUIDNAPointer.html">LocalUIDNAPointer</a>, <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a>, <a class="code" href="uidna_8h.html#a6a28b8f09fc9c2c8016aba5f10f4edcf">uidna_close</a>);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <a class="code" href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html"> 181</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> {</div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#a0386ece581ee48ba24791feb4393925e"> 183</a></span>  int16_t <a class="code" href="structUIDNAInfo.html#a0386ece581ee48ba24791feb4393925e">size</a>;</div><div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#a86e3299083bda232f3692adfa1969d52"> 189</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="structUIDNAInfo.html#a86e3299083bda232f3692adfa1969d52">isTransitionalDifferent</a>;</div><div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#a9358cdb55cc4055bfe2614482bcbd3df"> 190</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="structUIDNAInfo.html#a9358cdb55cc4055bfe2614482bcbd3df">reservedB3</a>; </div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#a2ea60f82939e17d1f64babfcbe354082"> 196</a></span>  uint32_t <a class="code" href="structUIDNAInfo.html#a2ea60f82939e17d1f64babfcbe354082">errors</a>;</div><div class="line"><a name="l00197"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#ab5f0eec8c4352d5d64253adeca701c9b"> 197</a></span>  int32_t <a class="code" href="structUIDNAInfo.html#ab5f0eec8c4352d5d64253adeca701c9b">reservedI2</a>; </div><div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="structUIDNAInfo.html#a0831b4791a3627991cf0131edc13acad"> 198</a></span>  int32_t <a class="code" href="structUIDNAInfo.html#a0831b4791a3627991cf0131edc13acad">reservedI3</a>; </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> } <a class="code" href="uidna_8h.html#a50019512dcc4b62decdee19babf75647">UIDNAInfo</a>;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="uidna_8h.html#a4d3da5919e4a9f1142d622212c156bcb"> 205</a></span> <span class="preprocessor">#define UIDNA_INFO_INITIALIZER { \</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor"> (int16_t)sizeof(UIDNAInfo), \</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor"> FALSE, FALSE, \</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor"> 0, 0, 0 }</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <a class="code" href="uidna_8h.html#ad6a9112dff13a1e67faaa1d3bbf51d2f">uidna_labelToASCII</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *label, int32_t length,</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dest, int32_t capacity,</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <a class="code" href="uidna_8h.html#aae6f618913aa4029ea7bcb6af7d4860e">uidna_labelToUnicode</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *label, int32_t length,</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dest, int32_t capacity,</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <a class="code" href="uidna_8h.html#a9cc0383836cc8b73d14e86d5014ee7ae">uidna_nameToASCII</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *name, int32_t length,</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dest, int32_t capacity,</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <a class="code" href="uidna_8h.html#a4a6ddb43b9e5078eb3f90bc6fafa3e30">uidna_nameToUnicode</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *name, int32_t length,</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *dest, int32_t capacity,</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment">/* UTF-8 versions of the processing methods --------------------------------- */</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <a class="code" href="uidna_8h.html#ac3d23c2283d9b465dd2b17902ff0d405">uidna_labelToASCII_UTF8</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *label, int32_t length,</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordtype">char</span> *dest, int32_t capacity,</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <a class="code" href="uidna_8h.html#a450410e781b4ce83557396ce5f026b2b">uidna_labelToUnicodeUTF8</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *label, int32_t length,</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordtype">char</span> *dest, int32_t capacity,</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <a class="code" href="uidna_8h.html#a87a8f1c1b3d5048406ce3ecb80b17c6c">uidna_nameToASCII_UTF8</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *name, int32_t length,</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordtype">char</span> *dest, int32_t capacity,</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span> </div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <a class="code" href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a> int32_t U_EXPORT2</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <a class="code" href="uidna_8h.html#a61648a995cff1f8d626df1c16ad4f3b8">uidna_nameToUnicodeUTF8</a>(<span class="keyword">const</span> <a class="code" href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a> *idna,</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *name, int32_t length,</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordtype">char</span> *dest, int32_t capacity,</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="code" href="structUIDNAInfo.html">UIDNAInfo</a> *pInfo, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> *pErrorCode);</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span> </div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="comment">/*</span></div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="comment"> * IDNA error bit set values.</span></div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="comment"> * When a domain name or label fails a processing step or does not meet the</span></div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="comment"> * validity criteria, then one or more of these error bits are set.</span></div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="comment"> */</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keyword">enum</span> {</div><div class="line"><a name="l00426"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dadd2c08d0f91b5b18bd37701f315721c9"> 426</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dadd2c08d0f91b5b18bd37701f315721c9">UIDNA_ERROR_EMPTY_LABEL</a>=1,</div><div class="line"><a name="l00433"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da5071eb574ee6087ed7850c4e5f307ba4"> 433</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da5071eb574ee6087ed7850c4e5f307ba4">UIDNA_ERROR_LABEL_TOO_LONG</a>=2,</div><div class="line"><a name="l00440"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dacb4f47fc8696d6ee4b31395fd6607a97"> 440</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dacb4f47fc8696d6ee4b31395fd6607a97">UIDNA_ERROR_DOMAIN_NAME_TOO_LONG</a>=4,</div><div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad753902b7d5783e75fb3d99505635b5a"> 445</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad753902b7d5783e75fb3d99505635b5a">UIDNA_ERROR_LEADING_HYPHEN</a>=8,</div><div class="line"><a name="l00450"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da113fce683a4fd12b13885dab16e2bc0a"> 450</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da113fce683a4fd12b13885dab16e2bc0a">UIDNA_ERROR_TRAILING_HYPHEN</a>=0x10,</div><div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da9bebae6483c78a9a4b608ba55f4ad367"> 455</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da9bebae6483c78a9a4b608ba55f4ad367">UIDNA_ERROR_HYPHEN_3_4</a>=0x20,</div><div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da390a6b3d9844a1dcc1f99fb1ae478ecf"> 460</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da390a6b3d9844a1dcc1f99fb1ae478ecf">UIDNA_ERROR_LEADING_COMBINING_MARK</a>=0x40,</div><div class="line"><a name="l00465"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da807994d718b83ebd8420294cdb398077"> 465</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da807994d718b83ebd8420294cdb398077">UIDNA_ERROR_DISALLOWED</a>=0x80,</div><div class="line"><a name="l00471"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2daa1514abc5f09fcccd28645301a913834"> 471</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2daa1514abc5f09fcccd28645301a913834">UIDNA_ERROR_PUNYCODE</a>=0x100,</div><div class="line"><a name="l00477"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da89151c238639213d4859dee188977d9e"> 477</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da89151c238639213d4859dee188977d9e">UIDNA_ERROR_LABEL_HAS_DOT</a>=0x200,</div><div class="line"><a name="l00486"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dafd70a49037cf9f9107485f279c4e6cba"> 486</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dafd70a49037cf9f9107485f279c4e6cba">UIDNA_ERROR_INVALID_ACE_LABEL</a>=0x400,</div><div class="line"><a name="l00491"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da8a9311811fb0f3db1644ac1a88056370"> 491</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da8a9311811fb0f3db1644ac1a88056370">UIDNA_ERROR_BIDI</a>=0x800,</div><div class="line"><a name="l00496"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da800f864474cc5ab7fa304031aaf10043"> 496</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da800f864474cc5ab7fa304031aaf10043">UIDNA_ERROR_CONTEXTJ</a>=0x1000,</div><div class="line"><a name="l00503"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad81d443111d7cd585fef134d7a82de36"> 503</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad81d443111d7cd585fef134d7a82de36">UIDNA_ERROR_CONTEXTO_PUNCTUATION</a>=0x2000,</div><div class="line"><a name="l00509"></a><span class="lineno"><a class="line" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da0206862d880f71ba3ad871ef3e92f97f"> 509</a></span>  <a class="code" href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da0206862d880f71ba3ad871ef3e92f97f">UIDNA_ERROR_CONTEXTO_DIGITS</a>=0x4000</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> };</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span> </div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="preprocessor">#ifndef U_HIDE_DEPRECATED_API</span></div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="comment">/* IDNA2003 API ------------------------------------------------------------- */</span></div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> </div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span> <a class="code" href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a> int32_t U_EXPORT2</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <a class="code" href="uidna_8h.html#aaf3bec2415dd99b4221eeebb723eb082">uidna_toASCII</a>(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* src, int32_t srcLength, </div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* dest, int32_t destCapacity,</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  int32_t options,</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <a class="code" href="structUParseError.html">UParseError</a>* parseError,</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>* status);</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> </div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span> </div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <a class="code" href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a> int32_t U_EXPORT2</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <a class="code" href="uidna_8h.html#affc23ca4aea3c6e5150024e5fd5a5b2d">uidna_toUnicode</a>(<span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* src, int32_t srcLength,</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* dest, int32_t destCapacity,</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  int32_t options,</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <a class="code" href="structUParseError.html">UParseError</a>* parseError,</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>* status);</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span> </div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span> </div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <a class="code" href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a> int32_t U_EXPORT2</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> <a class="code" href="uidna_8h.html#a711fa1d2e6dd25d7368f5b3ea2aaedc6">uidna_IDNToASCII</a>( <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* src, int32_t srcLength,</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* dest, int32_t destCapacity,</div><div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  int32_t options,</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <a class="code" href="structUParseError.html">UParseError</a>* parseError,</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>* status);</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span> <a class="code" href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a> int32_t U_EXPORT2</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> <a class="code" href="uidna_8h.html#acf38e44019d4eb5a7dd903284fdb18e3">uidna_IDNToUnicode</a>( <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* src, int32_t srcLength,</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a>* dest, int32_t destCapacity,</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  int32_t options,</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <a class="code" href="structUParseError.html">UParseError</a>* parseError,</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>* status);</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span> </div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <a class="code" href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a> int32_t U_EXPORT2</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <a class="code" href="uidna_8h.html#a89b089341501d76335772d8b26ffe0db">uidna_compare</a>( <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *s1, int32_t length1,</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="keyword">const</span> <a class="code" href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a> *s2, int32_t length2,</div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  int32_t options,</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>* status);</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span> </div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HIDE_DEPRECATED_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span> </div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="preprocessor">#endif </span><span class="comment">/* #if !UCONFIG_NO_IDNA */</span><span class="preprocessor"></span></div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span> </div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="uidna_8h_html_acf38e44019d4eb5a7dd903284fdb18e3"><div class="ttname"><a href="uidna_8h.html#acf38e44019d4eb5a7dd903284fdb18e3">uidna_IDNToUnicode</a></div><div class="ttdeci">int32_t uidna_IDNToUnicode(const UChar *src, int32_t srcLength, UChar *dest, int32_t destCapacity, int32_t options, UParseError *parseError, UErrorCode *status)</div><div class="ttdoc">IDNA2003: Convenience function that implements the IDNToUnicode operation as defined in the IDNA RFC...</div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a9d76f3ecebbbfb03f760298d47ad8eb9"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a9d76f3ecebbbfb03f760298d47ad8eb9">UIDNA_USE_STD3_RULES</a></div><div class="ttdoc">Option to check whether the input conforms to the STD3 ASCII rules, for example the restriction of la...</div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00070">uidna.h:70</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da9bebae6483c78a9a4b608ba55f4ad367"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da9bebae6483c78a9a4b608ba55f4ad367">UIDNA_ERROR_HYPHEN_3_4</a></div><div class="ttdoc">A label contains hyphen-minus (&#39;-&#39;) in the third and fourth positions. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00455">uidna.h:455</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da8a9311811fb0f3db1644ac1a88056370"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da8a9311811fb0f3db1644ac1a88056370">UIDNA_ERROR_BIDI</a></div><div class="ttdoc">A label does not meet the IDNA BiDi requirements (for right-to-left characters). </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00491">uidna.h:491</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da800f864474cc5ab7fa304031aaf10043"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da800f864474cc5ab7fa304031aaf10043">UIDNA_ERROR_CONTEXTJ</a></div><div class="ttdoc">A label does not meet the IDNA CONTEXTJ requirements. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00496">uidna.h:496</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2dad753902b7d5783e75fb3d99505635b5a"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad753902b7d5783e75fb3d99505635b5a">UIDNA_ERROR_LEADING_HYPHEN</a></div><div class="ttdoc">A label starts with a hyphen-minus (&#39;-&#39;). </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00445">uidna.h:445</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da89151c238639213d4859dee188977d9e"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da89151c238639213d4859dee188977d9e">UIDNA_ERROR_LABEL_HAS_DOT</a></div><div class="ttdoc">A label contains a dot=full stop. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00477">uidna.h:477</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2dacb4f47fc8696d6ee4b31395fd6607a97"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dacb4f47fc8696d6ee4b31395fd6607a97">UIDNA_ERROR_DOMAIN_NAME_TOO_LONG</a></div><div class="ttdoc">A domain name is longer than 255 bytes in its storage form. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00440">uidna.h:440</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635ab42e158cb8c671b266b9f90355ec2f0c"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635ab42e158cb8c671b266b9f90355ec2f0c">UIDNA_NONTRANSITIONAL_TO_UNICODE</a></div><div class="ttdoc">IDNA option for nontransitional processing in ToUnicode(). </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00104">uidna.h:104</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a285a3c3c35593244b4b1d3682298c54d"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a285a3c3c35593244b4b1d3682298c54d">UIDNA_CHECK_CONTEXTJ</a></div><div class="ttdoc">IDNA option to check for whether the input conforms to the CONTEXTJ rules. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00086">uidna.h:86</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a4228928a95c37e7ab3c74542e46b7dae"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a4228928a95c37e7ab3c74542e46b7dae">UIDNA_CHECK_CONTEXTO</a></div><div class="ttdoc">IDNA option to check for whether the input conforms to the CONTEXTO rules. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00114">uidna.h:114</a></div></div>
<div class="ttc" id="uidna_8h_html_a50019512dcc4b62decdee19babf75647"><div class="ttname"><a href="uidna_8h.html#a50019512dcc4b62decdee19babf75647">UIDNAInfo</a></div><div class="ttdeci">struct UIDNAInfo UIDNAInfo</div><div class="ttdoc">Output container for IDNA processing errors. </div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2dad81d443111d7cd585fef134d7a82de36"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dad81d443111d7cd585fef134d7a82de36">UIDNA_ERROR_CONTEXTO_PUNCTUATION</a></div><div class="ttdoc">A label does not meet the IDNA CONTEXTO requirements for punctuation characters. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00503">uidna.h:503</a></div></div>
<div class="ttc" id="uidna_8h_html_a450410e781b4ce83557396ce5f026b2b"><div class="ttname"><a href="uidna_8h.html#a450410e781b4ce83557396ce5f026b2b">uidna_labelToUnicodeUTF8</a></div><div class="ttdeci">int32_t uidna_labelToUnicodeUTF8(const UIDNA *idna, const char *label, int32_t length, char *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a single domain name label into its Unicode form for human-readable display. </div></div>
<div class="ttc" id="structUIDNAInfo_html"><div class="ttname"><a href="structUIDNAInfo.html">UIDNAInfo</a></div><div class="ttdoc">Output container for IDNA processing errors. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00181">uidna.h:181</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2dadd2c08d0f91b5b18bd37701f315721c9"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dadd2c08d0f91b5b18bd37701f315721c9">UIDNA_ERROR_EMPTY_LABEL</a></div><div class="ttdoc">A non-final domain name label (or the whole domain name) is empty. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00426">uidna.h:426</a></div></div>
<div class="ttc" id="umachine_8h_html_a15493bbbc3793fa60b33cad4955430a0"><div class="ttname"><a href="umachine_8h.html#a15493bbbc3793fa60b33cad4955430a0">U_DEPRECATED</a></div><div class="ttdeci">#define U_DEPRECATED</div><div class="ttdoc">This is used to declare a function as a deprecated public ICU C API. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00138">umachine.h:138</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da807994d718b83ebd8420294cdb398077"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da807994d718b83ebd8420294cdb398077">UIDNA_ERROR_DISALLOWED</a></div><div class="ttdoc">A label or domain name contains disallowed characters. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00465">uidna.h:465</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da113fce683a4fd12b13885dab16e2bc0a"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da113fce683a4fd12b13885dab16e2bc0a">UIDNA_ERROR_TRAILING_HYPHEN</a></div><div class="ttdoc">A label ends with a hyphen-minus (&#39;-&#39;). </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00450">uidna.h:450</a></div></div>
<div class="ttc" id="structUIDNAInfo_html_a0386ece581ee48ba24791feb4393925e"><div class="ttname"><a href="structUIDNAInfo.html#a0386ece581ee48ba24791feb4393925e">UIDNAInfo::size</a></div><div class="ttdeci">int16_t size</div><div class="ttdoc">sizeof(UIDNAInfo) </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00183">uidna.h:183</a></div></div>
<div class="ttc" id="uversion_8h_html_a7d9374e037299886d4192b763b4c5e8b"><div class="ttname"><a href="uversion_8h.html#a7d9374e037299886d4192b763b4c5e8b">U_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define U_NAMESPACE_BEGIN</div><div class="ttdoc">This is used to begin a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00131">uversion.h:131</a></div></div>
<div class="ttc" id="uidna_8h_html_affc23ca4aea3c6e5150024e5fd5a5b2d"><div class="ttname"><a href="uidna_8h.html#affc23ca4aea3c6e5150024e5fd5a5b2d">uidna_toUnicode</a></div><div class="ttdeci">int32_t uidna_toUnicode(const UChar *src, int32_t srcLength, UChar *dest, int32_t destCapacity, int32_t options, UParseError *parseError, UErrorCode *status)</div><div class="ttdoc">IDNA2003: This function implements the ToUnicode operation as defined in the IDNA RFC...</div></div>
<div class="ttc" id="localpointer_8h_html_a3030f841466c4bbbd465ac9c4b999549"><div class="ttname"><a href="localpointer_8h.html#a3030f841466c4bbbd465ac9c4b999549">U_DEFINE_LOCAL_OPEN_POINTER</a></div><div class="ttdeci">#define U_DEFINE_LOCAL_OPEN_POINTER(LocalPointerClassName, Type, closeFunction)</div><div class="ttdoc">"Smart pointer" definition macro, deletes objects via the closeFunction. </div><div class="ttdef"><b>Definition:</b> <a href="localpointer_8h_source.html#l00530">localpointer.h:530</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a3a10cd9aeb86fca0e3085a9fc896ede6"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a3a10cd9aeb86fca0e3085a9fc896ede6">UIDNA_NONTRANSITIONAL_TO_ASCII</a></div><div class="ttdoc">IDNA option for nontransitional processing in ToASCII(). </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00095">uidna.h:95</a></div></div>
<div class="ttc" id="localpointer_8h_html"><div class="ttname"><a href="localpointer_8h.html">localpointer.h</a></div><div class="ttdoc">C++ API: "Smart pointers" for use with and in ICU4C C++ code. </div></div>
<div class="ttc" id="structUIDNAInfo_html_a9358cdb55cc4055bfe2614482bcbd3df"><div class="ttname"><a href="structUIDNAInfo.html#a9358cdb55cc4055bfe2614482bcbd3df">UIDNAInfo::reservedB3</a></div><div class="ttdeci">UBool reservedB3</div><div class="ttdoc">Reserved field, do not use. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00190">uidna.h:190</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a8f194e81cea21963d7025ccf3ec85dd8"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a8f194e81cea21963d7025ccf3ec85dd8">UIDNA_CHECK_BIDI</a></div><div class="ttdoc">IDNA option to check for whether the input conforms to the BiDi rules. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00078">uidna.h:78</a></div></div>
<div class="ttc" id="structUIDNAInfo_html_a86e3299083bda232f3692adfa1969d52"><div class="ttname"><a href="structUIDNAInfo.html#a86e3299083bda232f3692adfa1969d52">UIDNAInfo::isTransitionalDifferent</a></div><div class="ttdeci">UBool isTransitionalDifferent</div><div class="ttdoc">Set to TRUE if transitional and nontransitional processing produce different results. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00189">uidna.h:189</a></div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635a40c036f35732a85a90d042ca285a563f"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635a40c036f35732a85a90d042ca285a563f">UIDNA_ALLOW_UNASSIGNED</a></div><div class="ttdoc">Option to allow unassigned code points in domain names and labels. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00061">uidna.h:61</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2dafd70a49037cf9f9107485f279c4e6cba"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2dafd70a49037cf9f9107485f279c4e6cba">UIDNA_ERROR_INVALID_ACE_LABEL</a></div><div class="ttdoc">An ACE label does not contain a valid label string. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00486">uidna.h:486</a></div></div>
<div class="ttc" id="structUIDNAInfo_html_a0831b4791a3627991cf0131edc13acad"><div class="ttname"><a href="structUIDNAInfo.html#a0831b4791a3627991cf0131edc13acad">UIDNAInfo::reservedI3</a></div><div class="ttdeci">int32_t reservedI3</div><div class="ttdoc">Reserved field, do not use. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00198">uidna.h:198</a></div></div>
<div class="ttc" id="umachine_8h_html_a6bb9fad572d65b305324ef288165e2ac"><div class="ttname"><a href="umachine_8h.html#a6bb9fad572d65b305324ef288165e2ac">UChar</a></div><div class="ttdeci">uint16_t UChar</div><div class="ttdoc">Define UChar to be UCHAR_TYPE, if that is #defined (for example, to char16_t), or wchar_t if that is ...</div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00337">umachine.h:337</a></div></div>
<div class="ttc" id="uidna_8h_html_a58b6c70b0b7aad538aae49323aa12ec2"><div class="ttname"><a href="uidna_8h.html#a58b6c70b0b7aad538aae49323aa12ec2">UIDNA</a></div><div class="ttdeci">struct UIDNA UIDNA</div><div class="ttdoc">C typedef for struct UIDNA. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00122">uidna.h:122</a></div></div>
<div class="ttc" id="uversion_8h_html_a3da1f00f3b02976ac53c014a3e4c0933"><div class="ttname"><a href="uversion_8h.html#a3da1f00f3b02976ac53c014a3e4c0933">U_NAMESPACE_END</a></div><div class="ttdeci">#define U_NAMESPACE_END</div><div class="ttdoc">This is used to end a declaration of a public ICU C++ API. </div><div class="ttdef"><b>Definition:</b> <a href="uversion_8h_source.html#l00132">uversion.h:132</a></div></div>
<div class="ttc" id="parseerr_8h_html"><div class="ttname"><a href="parseerr_8h.html">parseerr.h</a></div><div class="ttdoc">C API: Parse Error Information. </div></div>
<div class="ttc" id="structUIDNAInfo_html_a2ea60f82939e17d1f64babfcbe354082"><div class="ttname"><a href="structUIDNAInfo.html#a2ea60f82939e17d1f64babfcbe354082">UIDNAInfo::errors</a></div><div class="ttdeci">uint32_t errors</div><div class="ttdoc">Bit set indicating IDNA processing errors. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00196">uidna.h:196</a></div></div>
<div class="ttc" id="uidna_8h_html_aaf3bec2415dd99b4221eeebb723eb082"><div class="ttname"><a href="uidna_8h.html#aaf3bec2415dd99b4221eeebb723eb082">uidna_toASCII</a></div><div class="ttdeci">int32_t uidna_toASCII(const UChar *src, int32_t srcLength, UChar *dest, int32_t destCapacity, int32_t options, UParseError *parseError, UErrorCode *status)</div><div class="ttdoc">IDNA2003: This function implements the ToASCII operation as defined in the IDNA RFC. </div></div>
<div class="ttc" id="uidna_8h_html_a6a28b8f09fc9c2c8016aba5f10f4edcf"><div class="ttname"><a href="uidna_8h.html#a6a28b8f09fc9c2c8016aba5f10f4edcf">uidna_close</a></div><div class="ttdeci">void uidna_close(UIDNA *idna)</div><div class="ttdoc">Closes a UIDNA instance. </div></div>
<div class="ttc" id="uidna_8h_html_a38d2029aa876f04bfe6ae8b2d5471662"><div class="ttname"><a href="uidna_8h.html#a38d2029aa876f04bfe6ae8b2d5471662">uidna_openUTS46</a></div><div class="ttdeci">UIDNA * uidna_openUTS46(uint32_t options, UErrorCode *pErrorCode)</div><div class="ttdoc">Returns a UIDNA instance which implements UTS #46. </div></div>
<div class="ttc" id="uidna_8h_html_a89b089341501d76335772d8b26ffe0db"><div class="ttname"><a href="uidna_8h.html#a89b089341501d76335772d8b26ffe0db">uidna_compare</a></div><div class="ttdeci">int32_t uidna_compare(const UChar *s1, int32_t length1, const UChar *s2, int32_t length2, int32_t options, UErrorCode *status)</div><div class="ttdoc">IDNA2003: Compare two IDN strings for equivalence. </div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da0206862d880f71ba3ad871ef3e92f97f"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da0206862d880f71ba3ad871ef3e92f97f">UIDNA_ERROR_CONTEXTO_DIGITS</a></div><div class="ttdoc">A label does not meet the IDNA CONTEXTO requirements for digits. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00509">uidna.h:509</a></div></div>
<div class="ttc" id="utypes_8h_html_a3343c1c8a8377277046774691c98d78c"><div class="ttname"><a href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a></div><div class="ttdeci">UErrorCode</div><div class="ttdoc">Error code to replace exception handling, so that the code is compatible with all C++ compilers...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00396">utypes.h:396</a></div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da5071eb574ee6087ed7850c4e5f307ba4"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da5071eb574ee6087ed7850c4e5f307ba4">UIDNA_ERROR_LABEL_TOO_LONG</a></div><div class="ttdoc">A domain name label is longer than 63 bytes. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00433">uidna.h:433</a></div></div>
<div class="ttc" id="uidna_8h_html_a4a6ddb43b9e5078eb3f90bc6fafa3e30"><div class="ttname"><a href="uidna_8h.html#a4a6ddb43b9e5078eb3f90bc6fafa3e30">uidna_nameToUnicode</a></div><div class="ttdeci">int32_t uidna_nameToUnicode(const UIDNA *idna, const UChar *name, int32_t length, UChar *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a whole domain name into its Unicode form for human-readable display. </div></div>
<div class="ttc" id="uidna_8h_html_a61648a995cff1f8d626df1c16ad4f3b8"><div class="ttname"><a href="uidna_8h.html#a61648a995cff1f8d626df1c16ad4f3b8">uidna_nameToUnicodeUTF8</a></div><div class="ttdeci">int32_t uidna_nameToUnicodeUTF8(const UIDNA *idna, const char *name, int32_t length, char *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a whole domain name into its Unicode form for human-readable display. </div></div>
<div class="ttc" id="uidna_8h_html_ad6a9112dff13a1e67faaa1d3bbf51d2f"><div class="ttname"><a href="uidna_8h.html#ad6a9112dff13a1e67faaa1d3bbf51d2f">uidna_labelToASCII</a></div><div class="ttdeci">int32_t uidna_labelToASCII(const UIDNA *idna, const UChar *label, int32_t length, UChar *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a single domain name label into its ASCII form for DNS lookup. </div></div>
<div class="ttc" id="uidna_8h_html_ac3d23c2283d9b465dd2b17902ff0d405"><div class="ttname"><a href="uidna_8h.html#ac3d23c2283d9b465dd2b17902ff0d405">uidna_labelToASCII_UTF8</a></div><div class="ttdeci">int32_t uidna_labelToASCII_UTF8(const UIDNA *idna, const char *label, int32_t length, char *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a single domain name label into its ASCII form for DNS lookup. </div></div>
<div class="ttc" id="uidna_8h_html_a87a8f1c1b3d5048406ce3ecb80b17c6c"><div class="ttname"><a href="uidna_8h.html#a87a8f1c1b3d5048406ce3ecb80b17c6c">uidna_nameToASCII_UTF8</a></div><div class="ttdeci">int32_t uidna_nameToASCII_UTF8(const UIDNA *idna, const char *name, int32_t length, char *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a whole domain name into its ASCII form for DNS lookup. </div></div>
<div class="ttc" id="uidna_8h_html_aae6f618913aa4029ea7bcb6af7d4860e"><div class="ttname"><a href="uidna_8h.html#aae6f618913aa4029ea7bcb6af7d4860e">uidna_labelToUnicode</a></div><div class="ttdeci">int32_t uidna_labelToUnicode(const UIDNA *idna, const UChar *label, int32_t length, UChar *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a single domain name label into its Unicode form for human-readable display. </div></div>
<div class="ttc" id="structUParseError_html"><div class="ttname"><a href="structUParseError.html">UParseError</a></div><div class="ttdoc">A UParseError struct is used to returned detailed information about parsing errors. </div><div class="ttdef"><b>Definition:</b> <a href="parseerr_8h_source.html#l00058">parseerr.h:58</a></div></div>
<div class="ttc" id="utypes_8h_html"><div class="ttname"><a href="utypes_8h.html">utypes.h</a></div><div class="ttdoc">Basic definitions for ICU, for both C and C++ APIs. </div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2da390a6b3d9844a1dcc1f99fb1ae478ecf"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2da390a6b3d9844a1dcc1f99fb1ae478ecf">UIDNA_ERROR_LEADING_COMBINING_MARK</a></div><div class="ttdoc">A label starts with a combining mark. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00460">uidna.h:460</a></div></div>
<div class="ttc" id="uidna_8h_html_a711fa1d2e6dd25d7368f5b3ea2aaedc6"><div class="ttname"><a href="uidna_8h.html#a711fa1d2e6dd25d7368f5b3ea2aaedc6">uidna_IDNToASCII</a></div><div class="ttdeci">int32_t uidna_IDNToASCII(const UChar *src, int32_t srcLength, UChar *dest, int32_t destCapacity, int32_t options, UParseError *parseError, UErrorCode *status)</div><div class="ttdoc">IDNA2003: Convenience function that implements the IDNToASCII operation as defined in the IDNA RFC...</div></div>
<div class="ttc" id="uidna_8h_html_a726ca809ffd3d67ab4b8476646f26635aa1eb63014cdaf41c7ea6cf3abecf1169"><div class="ttname"><a href="uidna_8h.html#a726ca809ffd3d67ab4b8476646f26635aa1eb63014cdaf41c7ea6cf3abecf1169">UIDNA_DEFAULT</a></div><div class="ttdoc">Default options value: None of the other options are set. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00052">uidna.h:52</a></div></div>
<div class="ttc" id="structUIDNAInfo_html_ab5f0eec8c4352d5d64253adeca701c9b"><div class="ttname"><a href="structUIDNAInfo.html#ab5f0eec8c4352d5d64253adeca701c9b">UIDNAInfo::reservedI2</a></div><div class="ttdeci">int32_t reservedI2</div><div class="ttdoc">Reserved field, do not use. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00197">uidna.h:197</a></div></div>
<div class="ttc" id="uidna_8h_html_a9cc0383836cc8b73d14e86d5014ee7ae"><div class="ttname"><a href="uidna_8h.html#a9cc0383836cc8b73d14e86d5014ee7ae">uidna_nameToASCII</a></div><div class="ttdeci">int32_t uidna_nameToASCII(const UIDNA *idna, const UChar *name, int32_t length, UChar *dest, int32_t capacity, UIDNAInfo *pInfo, UErrorCode *pErrorCode)</div><div class="ttdoc">Converts a whole domain name into its ASCII form for DNS lookup. </div></div>
<div class="ttc" id="uidna_8h_html_a0411cd49bb5b71852cecd93bcbf0ca2daa1514abc5f09fcccd28645301a913834"><div class="ttname"><a href="uidna_8h.html#a0411cd49bb5b71852cecd93bcbf0ca2daa1514abc5f09fcccd28645301a913834">UIDNA_ERROR_PUNYCODE</a></div><div class="ttdoc">A label starts with "xn--" but does not contain valid Punycode. </div><div class="ttdef"><b>Definition:</b> <a href="uidna_8h_source.html#l00471">uidna.h:471</a></div></div>
<div class="ttc" id="classLocalUIDNAPointer_html"><div class="ttname"><a href="classLocalUIDNAPointer.html">LocalUIDNAPointer</a></div><div class="ttdoc">"Smart pointer" class, closes a UIDNA via uidna_close(). </div></div>
<div class="ttc" id="umachine_8h_html_af3e3799716eaa41e3f49c7bf18c62b98"><div class="ttname"><a href="umachine_8h.html#af3e3799716eaa41e3f49c7bf18c62b98">U_STABLE</a></div><div class="ttdeci">#define U_STABLE</div><div class="ttdoc">This is used to declare a function as a stable public ICU C API. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00134">umachine.h:134</a></div></div>
<div class="ttc" id="umachine_8h_html_a349ef00011f20ccd1d3b424445681aa5"><div class="ttname"><a href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a></div><div class="ttdeci">int8_t UBool</div><div class="ttdoc">The ICU boolean type. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00259">umachine.h:259</a></div></div>
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