<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>libstdc++: std::char_traits< wchar_t > Struct Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> /* @license 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$(document).ready(function(){initNavTree('a05116.html','');}); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-types">Public Types</a> | <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="a05113.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::char_traits< wchar_t > Struct Template Reference</div> </div> </div><!--header--> <div class="contents"> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a> Public Types</h2></td></tr> <tr class="memitem:a11694b5fe9cda36b7e1dbd29298a329e"><td class="memItemLeft" align="right" valign="top"><a id="a11694b5fe9cda36b7e1dbd29298a329e"></a> typedef wchar_t </td><td class="memItemRight" valign="bottom"><b>char_type</b></td></tr> <tr class="separator:a11694b5fe9cda36b7e1dbd29298a329e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae448395a90052933596d7eddb2292a14"><td class="memItemLeft" align="right" valign="top"><a id="ae448395a90052933596d7eddb2292a14"></a> typedef wint_t </td><td class="memItemRight" valign="bottom"><b>int_type</b></td></tr> <tr class="separator:ae448395a90052933596d7eddb2292a14"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a66c12de580092e010ecff79faf2b0cbc"><td class="memItemLeft" align="right" valign="top"><a id="a66c12de580092e010ecff79faf2b0cbc"></a> typedef <a class="el" href="a01538.html#a48649c5c32f0251572b366063ee93032">streamoff</a> </td><td class="memItemRight" valign="bottom"><b>off_type</b></td></tr> <tr class="separator:a66c12de580092e010ecff79faf2b0cbc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aaf4988905d1833b7941583d33e1b2fb0"><td class="memItemLeft" align="right" valign="top"><a id="aaf4988905d1833b7941583d33e1b2fb0"></a> typedef <a class="el" href="a01538.html#a4c451a38ccf44b2ce7d8aadf02bb6309">wstreampos</a> </td><td class="memItemRight" valign="bottom"><b>pos_type</b></td></tr> <tr class="separator:aaf4988905d1833b7941583d33e1b2fb0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5666bb58b06f9a0a6dc2399eb98c8130"><td class="memItemLeft" align="right" valign="top"><a id="a5666bb58b06f9a0a6dc2399eb98c8130"></a> typedef mbstate_t </td><td class="memItemRight" valign="bottom"><b>state_type</b></td></tr> <tr class="separator:a5666bb58b06f9a0a6dc2399eb98c8130"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:acbaf63448355a29036dc91c696e445b2"><td class="memItemLeft" align="right" valign="top"><a id="acbaf63448355a29036dc91c696e445b2"></a> static _GLIBCXX17_CONSTEXPR void </td><td class="memItemRight" valign="bottom"><b>assign</b> (char_type &__c1, const char_type &__c2) noexcept</td></tr> <tr class="separator:acbaf63448355a29036dc91c696e445b2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adcadaa5e315ebee0037340f4a1cc2287"><td class="memItemLeft" align="right" valign="top"><a id="adcadaa5e315ebee0037340f4a1cc2287"></a> static char_type * </td><td class="memItemRight" valign="bottom"><b>assign</b> (char_type *__s, size_t __n, char_type __a)</td></tr> <tr class="separator:adcadaa5e315ebee0037340f4a1cc2287"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa8347c5f6c17139a9f1c2775f1e6f1ba"><td class="memItemLeft" align="right" valign="top"><a id="aa8347c5f6c17139a9f1c2775f1e6f1ba"></a> static _GLIBCXX17_CONSTEXPR int </td><td class="memItemRight" valign="bottom"><b>compare</b> (const char_type *__s1, const char_type *__s2, size_t __n)</td></tr> <tr class="separator:aa8347c5f6c17139a9f1c2775f1e6f1ba"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9d03a3269b6e2cb20f509f8930f18cf8"><td class="memItemLeft" align="right" valign="top"><a id="a9d03a3269b6e2cb20f509f8930f18cf8"></a> static char_type * </td><td class="memItemRight" valign="bottom"><b>copy</b> (char_type *__s1, const char_type *__s2, size_t __n)</td></tr> <tr class="separator:a9d03a3269b6e2cb20f509f8930f18cf8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7ee9211d7f56ad26766e8d9f8b91f41f"><td class="memItemLeft" align="right" valign="top"><a id="a7ee9211d7f56ad26766e8d9f8b91f41f"></a> static constexpr int_type </td><td class="memItemRight" valign="bottom"><b>eof</b> () noexcept</td></tr> <tr class="separator:a7ee9211d7f56ad26766e8d9f8b91f41f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1fb92a2888939d8eb57fb22e7a8333e3"><td class="memItemLeft" align="right" valign="top"><a id="a1fb92a2888939d8eb57fb22e7a8333e3"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>eq</b> (const char_type &__c1, const char_type &__c2) noexcept</td></tr> <tr class="separator:a1fb92a2888939d8eb57fb22e7a8333e3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a394d35b68175e0bbefad91b41b783eed"><td class="memItemLeft" align="right" valign="top"><a id="a394d35b68175e0bbefad91b41b783eed"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>eq_int_type</b> (const int_type &__c1, const int_type &__c2) noexcept</td></tr> <tr class="separator:a394d35b68175e0bbefad91b41b783eed"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab33d9622a5f8848fb516a8b56cb8132d"><td class="memItemLeft" align="right" valign="top"><a id="ab33d9622a5f8848fb516a8b56cb8132d"></a> static _GLIBCXX17_CONSTEXPR const char_type * </td><td class="memItemRight" valign="bottom"><b>find</b> (const char_type *__s, size_t __n, const char_type &__a)</td></tr> <tr class="separator:ab33d9622a5f8848fb516a8b56cb8132d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4b1038f4dd6c80ca28f5dee71365be41"><td class="memItemLeft" align="right" valign="top"><a id="a4b1038f4dd6c80ca28f5dee71365be41"></a> static _GLIBCXX17_CONSTEXPR size_t </td><td class="memItemRight" valign="bottom"><b>length</b> (const char_type *__s)</td></tr> <tr class="separator:a4b1038f4dd6c80ca28f5dee71365be41"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0371f201c3656262de7974d45958bfae"><td class="memItemLeft" align="right" valign="top"><a id="a0371f201c3656262de7974d45958bfae"></a> static constexpr bool </td><td class="memItemRight" valign="bottom"><b>lt</b> (const char_type &__c1, const char_type &__c2) noexcept</td></tr> <tr class="separator:a0371f201c3656262de7974d45958bfae"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af6b8667f6ddd56078a2c3024892f7948"><td class="memItemLeft" align="right" valign="top"><a id="af6b8667f6ddd56078a2c3024892f7948"></a> static char_type * </td><td class="memItemRight" valign="bottom"><b>move</b> (char_type *__s1, const char_type *__s2, size_t __n)</td></tr> <tr class="separator:af6b8667f6ddd56078a2c3024892f7948"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a524a3844a351e8accca9e9f7da78a20e"><td class="memItemLeft" align="right" valign="top"><a id="a524a3844a351e8accca9e9f7da78a20e"></a> static constexpr int_type </td><td class="memItemRight" valign="bottom"><b>not_eof</b> (const int_type &__c) noexcept</td></tr> <tr class="separator:a524a3844a351e8accca9e9f7da78a20e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae603bae2fa275cdf59b25161b39ac6a2"><td class="memItemLeft" align="right" valign="top"><a id="ae603bae2fa275cdf59b25161b39ac6a2"></a> static constexpr char_type </td><td class="memItemRight" valign="bottom"><b>to_char_type</b> (const int_type &__c) noexcept</td></tr> <tr class="separator:ae603bae2fa275cdf59b25161b39ac6a2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6da095dcd096edb7a01f7d4bff55cfee"><td class="memItemLeft" align="right" valign="top"><a id="a6da095dcd096edb7a01f7d4bff55cfee"></a> static constexpr int_type </td><td class="memItemRight" valign="bottom"><b>to_int_type</b> (const char_type &__c) noexcept</td></tr> <tr class="separator:a6da095dcd096edb7a01f7d4bff55cfee"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<><br /> struct std::char_traits< wchar_t ></h3> <p>21.1.3.2 char_traits specializations </p> <p class="definition">Definition at line <a class="el" href="a00302_source.html#l00390">390</a> of file <a class="el" href="a00302_source.html">char_traits.h</a>.</p> </div><hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="a00302_source.html">char_traits.h</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="a01538.html">std</a></li><li class="navelem"><a class="el" href="a05116.html">char_traits< wchar_t ></a></li> <li class="footer">Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li> </ul> </div> </body> </html>