<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://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 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>libstdc++: std::ctype< wchar_t > Class 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"> $(document).ready(initResizable); </script> <link href="doxygen.css" 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Attributes</a> | <a href="#pro-methods">Protected Member Functions</a> | <a href="#pro-static-methods">Static Protected Member Functions</a> | <a href="#pro-attribs">Protected Attributes</a> | <a href="a05274.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::ctype< wchar_t > Class Template Reference<div class="ingroups"><a class="el" href="a01442.html">Locales</a></div></div> </div> </div><!--header--> <div class="contents"> <div class="dynheader"> Inheritance diagram for std::ctype< wchar_t >:</div> <div class="dyncontent"> <div class="center"><iframe scrolling="no" frameborder="0" src="a05276.svg" width="251" height="196"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe> </div> <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> <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:a5f48720a9ce7a65c85c3eadb6be509f9"><td class="memItemLeft" align="right" valign="top"><a id="a5f48720a9ce7a65c85c3eadb6be509f9"></a> typedef const int * </td><td class="memItemRight" valign="bottom"><b>__to_type</b></td></tr> <tr class="separator:a5f48720a9ce7a65c85c3eadb6be509f9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6ac75457b0c03d567c71c6cb4e2057b5"><td class="memItemLeft" align="right" valign="top"><a id="a6ac75457b0c03d567c71c6cb4e2057b5"></a> typedef wctype_t </td><td class="memItemRight" valign="bottom"><b>__wmask_type</b></td></tr> <tr class="separator:a6ac75457b0c03d567c71c6cb4e2057b5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a77b824c31b28ab6ed3e78ee14b07de89"><td class="memItemLeft" align="right" valign="top">typedef wchar_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a></td></tr> <tr class="separator:a77b824c31b28ab6ed3e78ee14b07de89"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3b4ec6a3bdbe8e685eb129460ace4f79"><td class="memItemLeft" align="right" valign="top"><a id="a3b4ec6a3bdbe8e685eb129460ace4f79"></a> typedef unsigned short </td><td class="memItemRight" valign="bottom"><b>mask</b></td></tr> <tr class="separator:a3b4ec6a3bdbe8e685eb129460ace4f79"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a1151154fd754cfa479a1d4b52a561435"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a1151154fd754cfa479a1d4b52a561435">ctype</a> (size_t __refs=0)</td></tr> <tr class="separator:a1151154fd754cfa479a1d4b52a561435"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aea37b8246f8796aa91522d5bcd8c87a3"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#aea37b8246f8796aa91522d5bcd8c87a3">ctype</a> (__c_locale __cloc, size_t __refs=0)</td></tr> <tr class="separator:aea37b8246f8796aa91522d5bcd8c87a3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af6d5ac31c2da7cd350672e88a4b6c89e"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#af6d5ac31c2da7cd350672e88a4b6c89e">is</a> (mask __m, <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:af6d5ac31c2da7cd350672e88a4b6c89e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a98b93b10d5d0700394d0dbd2dd1a3742"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a98b93b10d5d0700394d0dbd2dd1a3742">is</a> (const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi, mask *__vec) const</td></tr> <tr class="separator:a98b93b10d5d0700394d0dbd2dd1a3742"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6d7dfa83561cc124e75a25b7b311f7db"><td class="memItemLeft" align="right" valign="top">char </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a6d7dfa83561cc124e75a25b7b311f7db">narrow</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c, char __dfault) const</td></tr> <tr class="separator:a6d7dfa83561cc124e75a25b7b311f7db"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5bf8de5d297e81cd4812c5754e1b70a6"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a5bf8de5d297e81cd4812c5754e1b70a6">narrow</a> (const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi, char __dfault, char *__to) const</td></tr> <tr class="separator:a5bf8de5d297e81cd4812c5754e1b70a6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad6c3f07029e022d82a459a12693fab50"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#ad6c3f07029e022d82a459a12693fab50">scan_is</a> (mask __m, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:ad6c3f07029e022d82a459a12693fab50"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a083176729448869cdc7b5353299efac8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a083176729448869cdc7b5353299efac8">scan_not</a> (mask __m, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:a083176729448869cdc7b5353299efac8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0ebd233aadf12ec7725b961c469855cf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a0ebd233aadf12ec7725b961c469855cf">tolower</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:a0ebd233aadf12ec7725b961c469855cf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a60b8b7de0aed52f3e98e3b4103e088f8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a60b8b7de0aed52f3e98e3b4103e088f8">tolower</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:a60b8b7de0aed52f3e98e3b4103e088f8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3308c7447a3a2c54ab8cb344f502baff"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a3308c7447a3a2c54ab8cb344f502baff">toupper</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:a3308c7447a3a2c54ab8cb344f502baff"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae8000f95414789f7a5cba135b3b1e7b8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#ae8000f95414789f7a5cba135b3b1e7b8">toupper</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:ae8000f95414789f7a5cba135b3b1e7b8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a48efd45b6e1d43d5120ffd37884b9f83"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a48efd45b6e1d43d5120ffd37884b9f83">widen</a> (char __c) const</td></tr> <tr class="separator:a48efd45b6e1d43d5120ffd37884b9f83"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2dc39e55a8ed1c402dcfbd8b4cb01207"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05265.html#a2dc39e55a8ed1c402dcfbd8b4cb01207">widen</a> (const char *__lo, const char *__hi, <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__to) const</td></tr> <tr class="separator:a2dc39e55a8ed1c402dcfbd8b4cb01207"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a> Static Public Attributes</h2></td></tr> <tr class="memitem:a647042ef0953afac8db2505a083d554d"><td class="memItemLeft" align="right" valign="top"><a id="a647042ef0953afac8db2505a083d554d"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>alnum</b></td></tr> <tr class="separator:a647042ef0953afac8db2505a083d554d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3ae00fba70505be303107f4429fd00c5"><td class="memItemLeft" align="right" valign="top"><a id="a3ae00fba70505be303107f4429fd00c5"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>alpha</b></td></tr> <tr class="separator:a3ae00fba70505be303107f4429fd00c5"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a54ce902d2dba4e907c39248dd74c7790"><td class="memItemLeft" align="right" valign="top"><a id="a54ce902d2dba4e907c39248dd74c7790"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>blank</b></td></tr> <tr class="separator:a54ce902d2dba4e907c39248dd74c7790"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afabc36a91999cdcd9a42ac110581bf9a"><td class="memItemLeft" align="right" valign="top"><a id="afabc36a91999cdcd9a42ac110581bf9a"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>cntrl</b></td></tr> <tr class="separator:afabc36a91999cdcd9a42ac110581bf9a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a55c6c04c7389ab91689789a041aa4bbf"><td class="memItemLeft" align="right" valign="top"><a id="a55c6c04c7389ab91689789a041aa4bbf"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>digit</b></td></tr> <tr class="separator:a55c6c04c7389ab91689789a041aa4bbf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adfa3632ccd39b727567e9f1c843210a4"><td class="memItemLeft" align="right" valign="top"><a id="adfa3632ccd39b727567e9f1c843210a4"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>graph</b></td></tr> <tr class="separator:adfa3632ccd39b727567e9f1c843210a4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac0eb2ff99c40a189820f9803c63dd088"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="a05237.html">locale::id</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#ac0eb2ff99c40a189820f9803c63dd088">id</a></td></tr> <tr class="separator:ac0eb2ff99c40a189820f9803c63dd088"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a608769609a66c382dc1013e025413bf9"><td class="memItemLeft" align="right" valign="top"><a id="a608769609a66c382dc1013e025413bf9"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>lower</b></td></tr> <tr class="separator:a608769609a66c382dc1013e025413bf9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a97a370592d1edb537f570ce544384fbf"><td class="memItemLeft" align="right" valign="top"><a id="a97a370592d1edb537f570ce544384fbf"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>print</b></td></tr> <tr class="separator:a97a370592d1edb537f570ce544384fbf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a40290f8665839843e3adf805ef4dac63"><td class="memItemLeft" align="right" valign="top"><a id="a40290f8665839843e3adf805ef4dac63"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>punct</b></td></tr> <tr class="separator:a40290f8665839843e3adf805ef4dac63"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a6cc2b9b6be486b744fbbb701cf20f030"><td class="memItemLeft" align="right" valign="top"><a id="a6cc2b9b6be486b744fbbb701cf20f030"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>space</b></td></tr> <tr class="separator:a6cc2b9b6be486b744fbbb701cf20f030"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab9b5673283d3f0bf05c78dd61d2996eb"><td class="memItemLeft" align="right" valign="top"><a id="ab9b5673283d3f0bf05c78dd61d2996eb"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>upper</b></td></tr> <tr class="separator:ab9b5673283d3f0bf05c78dd61d2996eb"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4adf373a7b38c7e7eafc1e2e8b193abc"><td class="memItemLeft" align="right" valign="top"><a id="a4adf373a7b38c7e7eafc1e2e8b193abc"></a> static const mask </td><td class="memItemRight" valign="bottom"><b>xdigit</b></td></tr> <tr class="separator:a4adf373a7b38c7e7eafc1e2e8b193abc"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a> Protected Member Functions</h2></td></tr> <tr class="memitem:a87d9b95f4b151b418aa9ba829d16ddc2"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a87d9b95f4b151b418aa9ba829d16ddc2">~ctype</a> ()</td></tr> <tr class="separator:a87d9b95f4b151b418aa9ba829d16ddc2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1facade1711e06bf1a20bfab7c155a0b"><td class="memItemLeft" align="right" valign="top"><a id="a1facade1711e06bf1a20bfab7c155a0b"></a> __wmask_type </td><td class="memItemRight" valign="bottom"><b>_M_convert_to_wmask</b> (const mask __m) const throw ()</td></tr> <tr class="separator:a1facade1711e06bf1a20bfab7c155a0b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab096f58adcafc28650cc8fdb55ebb630"><td class="memItemLeft" align="right" valign="top"><a id="ab096f58adcafc28650cc8fdb55ebb630"></a> void </td><td class="memItemRight" valign="bottom"><b>_M_initialize_ctype</b> () throw ()</td></tr> <tr class="separator:ab096f58adcafc28650cc8fdb55ebb630"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5fddabd0a6f03cb5274020784a32eb72"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a5fddabd0a6f03cb5274020784a32eb72">do_is</a> (mask __m, <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:a5fddabd0a6f03cb5274020784a32eb72"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a14be28229f0a8efde46ea9654297e556"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a14be28229f0a8efde46ea9654297e556">do_is</a> (const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi, mask *__vec) const</td></tr> <tr class="separator:a14be28229f0a8efde46ea9654297e556"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4c0c870d5d7ec8a6d942da3a03597da2"><td class="memItemLeft" align="right" valign="top">virtual char </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a4c0c870d5d7ec8a6d942da3a03597da2">do_narrow</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c, char __dfault) const</td></tr> <tr class="separator:a4c0c870d5d7ec8a6d942da3a03597da2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af77b64ba799c73ab7566f159d5dee756"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#af77b64ba799c73ab7566f159d5dee756">do_narrow</a> (const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi, char __dfault, char *__to) const</td></tr> <tr class="separator:af77b64ba799c73ab7566f159d5dee756"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acf1b6dfec89abd4d28e306b7f3cf7c23"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#acf1b6dfec89abd4d28e306b7f3cf7c23">do_scan_is</a> (mask __m, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:acf1b6dfec89abd4d28e306b7f3cf7c23"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4d9f6191ed300d3ab5e728e7a90047b2"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a4d9f6191ed300d3ab5e728e7a90047b2">do_scan_not</a> (mask __m, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:a4d9f6191ed300d3ab5e728e7a90047b2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad8989f20ff67441f84cc2e286d34d594"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#ad8989f20ff67441f84cc2e286d34d594">do_tolower</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:ad8989f20ff67441f84cc2e286d34d594"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abaacddaf3a1d3adeed77aeaa71bc1a2e"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#abaacddaf3a1d3adeed77aeaa71bc1a2e">do_tolower</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:abaacddaf3a1d3adeed77aeaa71bc1a2e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a56659902a772ea65838dd6481268e099"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a56659902a772ea65838dd6481268e099">do_toupper</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> __c) const</td></tr> <tr class="separator:a56659902a772ea65838dd6481268e099"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a446b87f9dde5a37ca18d7bfa07dfa80d"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a446b87f9dde5a37ca18d7bfa07dfa80d">do_toupper</a> (<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__lo, const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__hi) const</td></tr> <tr class="separator:a446b87f9dde5a37ca18d7bfa07dfa80d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a027a349455fcbe1572794e5e6ffc25b3"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#a027a349455fcbe1572794e5e6ffc25b3">do_widen</a> (char __c) const</td></tr> <tr class="separator:a027a349455fcbe1572794e5e6ffc25b3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad2118710f1ca2b452af0cf54ee179c56"><td class="memItemLeft" align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05277.html#ad2118710f1ca2b452af0cf54ee179c56">do_widen</a> (const char *__lo, const char *__hi, <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> *__to) const</td></tr> <tr class="separator:ad2118710f1ca2b452af0cf54ee179c56"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-static-methods"></a> Static Protected Member Functions</h2></td></tr> <tr class="memitem:aaaa39cc3ae39c5283101ce8c9c630902"><td class="memItemLeft" align="right" valign="top"><a id="aaaa39cc3ae39c5283101ce8c9c630902"></a> static __c_locale </td><td class="memItemRight" valign="bottom"><b>_S_clone_c_locale</b> (__c_locale &__cloc) throw ()</td></tr> <tr class="separator:aaaa39cc3ae39c5283101ce8c9c630902"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a60fbe742b113ff90f63e01c0ac658826"><td class="memItemLeft" align="right" valign="top"><a id="a60fbe742b113ff90f63e01c0ac658826"></a> static void </td><td class="memItemRight" valign="bottom"><b>_S_create_c_locale</b> (__c_locale &__cloc, const char *__s, __c_locale __old=0)</td></tr> <tr class="separator:a60fbe742b113ff90f63e01c0ac658826"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0a8c1c763d0d99421ab859f9c11668af"><td class="memItemLeft" align="right" valign="top"><a id="a0a8c1c763d0d99421ab859f9c11668af"></a> static void </td><td class="memItemRight" valign="bottom"><b>_S_destroy_c_locale</b> (__c_locale &__cloc)</td></tr> <tr class="separator:a0a8c1c763d0d99421ab859f9c11668af"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2e71ffc16033618e86c8c9d14ae4b022"><td class="memItemLeft" align="right" valign="top"><a id="a2e71ffc16033618e86c8c9d14ae4b022"></a> static __c_locale </td><td class="memItemRight" valign="bottom"><b>_S_get_c_locale</b> ()</td></tr> <tr class="separator:a2e71ffc16033618e86c8c9d14ae4b022"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acda690006956a82c0cc436f5509c4f26"><td class="memItemLeft" align="right" valign="top"><a id="acda690006956a82c0cc436f5509c4f26"></a> static const char * </td><td class="memItemRight" valign="bottom"><b>_S_get_c_name</b> () throw ()</td></tr> <tr class="separator:acda690006956a82c0cc436f5509c4f26"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a426725452f3ac010eb3c090e83a6e574"><td class="memItemLeft" align="right" valign="top"><a id="a426725452f3ac010eb3c090e83a6e574"></a> static __c_locale </td><td class="memItemRight" valign="bottom"><b>_S_lc_ctype_c_locale</b> (__c_locale __cloc, const char *__s)</td></tr> <tr class="separator:a426725452f3ac010eb3c090e83a6e574"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a> Protected Attributes</h2></td></tr> <tr class="memitem:adcd8da40c06a6921c8b4edc1d0b6b987"><td class="memItemLeft" align="right" valign="top"><a id="adcd8da40c06a6921c8b4edc1d0b6b987"></a> mask </td><td class="memItemRight" valign="bottom"><b>_M_bit</b> [16]</td></tr> <tr class="separator:adcd8da40c06a6921c8b4edc1d0b6b987"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a739232bc6111a7ccdd910075aa8e6371"><td class="memItemLeft" align="right" valign="top"><a id="a739232bc6111a7ccdd910075aa8e6371"></a> __c_locale </td><td class="memItemRight" valign="bottom"><b>_M_c_locale_ctype</b></td></tr> <tr class="separator:a739232bc6111a7ccdd910075aa8e6371"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af03c04726a82f689fb54e5217c8fd930"><td class="memItemLeft" align="right" valign="top"><a id="af03c04726a82f689fb54e5217c8fd930"></a> char </td><td class="memItemRight" valign="bottom"><b>_M_narrow</b> [128]</td></tr> <tr class="separator:af03c04726a82f689fb54e5217c8fd930"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a532fe5684b2daad65a255b659121e437"><td class="memItemLeft" align="right" valign="top"><a id="a532fe5684b2daad65a255b659121e437"></a> bool </td><td class="memItemRight" valign="bottom"><b>_M_narrow_ok</b></td></tr> <tr class="separator:a532fe5684b2daad65a255b659121e437"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab732390ad36a23cf9d211e883151f30f"><td class="memItemLeft" align="right" valign="top"><a id="ab732390ad36a23cf9d211e883151f30f"></a> wint_t </td><td class="memItemRight" valign="bottom"><b>_M_widen</b> [1+static_cast< unsigned char >(-1)]</td></tr> <tr class="separator:ab732390ad36a23cf9d211e883151f30f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a73358b729b565d71fc6845caef0709c4"><td class="memItemLeft" align="right" valign="top"><a id="a73358b729b565d71fc6845caef0709c4"></a> __wmask_type </td><td class="memItemRight" valign="bottom"><b>_M_wmask</b> [16]</td></tr> <tr class="separator:a73358b729b565d71fc6845caef0709c4"><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 /> class std::ctype< wchar_t ></h3> <p>The ctype<wchar_t> specialization.</p> <p>This class defines classification and conversion functions for the wchar_t type. It gets used by wchar_t streams for many I/O operations. The wchar_t specialization provides a number of optimizations as well. </p> <p>ctype<wchar_t> inherits its public methods from __ctype_abstract_base<wchar_t>. </p> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l01182">1182</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div><h2 class="groupheader">Member Typedef Documentation</h2> <a id="a77b824c31b28ab6ed3e78ee14b07de89"></a> <h2 class="memtitle"><span class="permalink"><a href="#a77b824c31b28ab6ed3e78ee14b07de89">◆ </a></span>char_type</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">typedef wchar_t <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::<a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a></td> </tr> </table> </div><div class="memdoc"> <p>Typedef for the template parameter wchar_t. </p> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l01187">1187</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <h2 class="groupheader">Constructor & Destructor Documentation</h2> <a id="a1151154fd754cfa479a1d4b52a561435"></a> <h2 class="memtitle"><span class="permalink"><a href="#a1151154fd754cfa479a1d4b52a561435">◆ </a></span>ctype() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05269.html">std::ctype</a>< wchar_t >::<a class="el" href="a05269.html">ctype</a> </td> <td>(</td> <td class="paramtype">size_t </td> <td class="paramname"><em>__refs</em> = <code>0</code></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">explicit</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Constructor performs initialization. </p> <p>This is the constructor provided by the standard.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__refs</td><td>Passed to the base facet class. </td></tr> </table> </dd> </dl> </div> </div> <a id="aea37b8246f8796aa91522d5bcd8c87a3"></a> <h2 class="memtitle"><span class="permalink"><a href="#aea37b8246f8796aa91522d5bcd8c87a3">◆ </a></span>ctype() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05269.html">std::ctype</a>< wchar_t >::<a class="el" href="a05269.html">ctype</a> </td> <td>(</td> <td class="paramtype">__c_locale </td> <td class="paramname"><em>__cloc</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t </td> <td class="paramname"><em>__refs</em> = <code>0</code> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">explicit</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Constructor performs static initialization. </p> <p>This constructor is used to construct the initial C locale facet.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__cloc</td><td>Handle to C locale data. </td></tr> <tr><td class="paramname">__refs</td><td>Passed to the base facet class. </td></tr> </table> </dd> </dl> </div> </div> <a id="a87d9b95f4b151b418aa9ba829d16ddc2"></a> <h2 class="memtitle"><span class="permalink"><a href="#a87d9b95f4b151b418aa9ba829d16ddc2">◆ </a></span>~ctype()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::~<a class="el" href="a05269.html">ctype</a> </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Destructor. </p> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a id="a5fddabd0a6f03cb5274020784a32eb72"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5fddabd0a6f03cb5274020784a32eb72">◆ </a></span>do_is() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual bool <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_is </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td> <td class="paramname"><em>__c</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Test wchar_t classification. </p> <p>This function finds a mask M for <em>c</em> and compares it to mask <em>m</em>.</p> <p>do_is() is a hook for a derived facet to change the behavior of classifying. do_is() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The wchar_t to find the mask of. </td></tr> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>(M & __m) != 0. </dd></dl> <p>Implements <a class="el" href="a05265.html#a13f6a9df12541e794f95b69dd7c12d8d">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a14be28229f0a8efde46ea9654297e556"></a> <h2 class="memtitle"><span class="permalink"><a href="#a14be28229f0a8efde46ea9654297e556">◆ </a></span>do_is() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_is </td> <td>(</td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">mask * </td> <td class="paramname"><em>__vec</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Return a mask array. </p> <p>This function finds the mask for each wchar_t in the range [lo,hi) and successively writes it to vec. vec must have as many elements as the input.</p> <p>do_is() is a hook for a derived facet to change the behavior of classifying. do_is() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__vec</td><td>Pointer to an array of mask storage. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a11e40e753bfcc987db52294dc0c99878">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a4c0c870d5d7ec8a6d942da3a03597da2"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4c0c870d5d7ec8a6d942da3a03597da2">◆ </a></span>do_narrow() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual char <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_narrow </td> <td>(</td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td> <td class="paramname"><em>__c</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char </td> <td class="paramname"><em>__dfault</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Narrow wchar_t to char. </p> <p>This virtual function converts the argument to char using the simplest reasonable transformation. If the conversion fails, dfault is returned instead. For an underived ctype<wchar_t> facet, <em>c</em> will be cast to char and returned.</p> <p>do_narrow() is a hook for a derived facet to change the behavior of narrowing. do_narrow() must always return the same result for the same input.</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The wchar_t to convert. </td></tr> <tr><td class="paramname">__dfault</td><td>Char to return if conversion fails. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The converted char. </dd></dl> <p>Implements <a class="el" href="a05265.html#ab2c37d0e04ecf5a71d618ca97478c893">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="af77b64ba799c73ab7566f159d5dee756"></a> <h2 class="memtitle"><span class="permalink"><a href="#af77b64ba799c73ab7566f159d5dee756">◆ </a></span>do_narrow() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_narrow </td> <td>(</td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char </td> <td class="paramname"><em>__dfault</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char * </td> <td class="paramname"><em>__to</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Narrow wchar_t array to char array. </p> <p>This virtual function converts each wchar_t in the range [lo,hi) to char using the simplest reasonable transformation and writes the results to the destination array. For any wchar_t in the input that cannot be converted, <em>dfault</em> is used instead. For an underived ctype<wchar_t> facet, the argument will be copied, casting each element to char.</p> <p>do_narrow() is a hook for a derived facet to change the behavior of narrowing. do_narrow() must always return the same result for the same input.</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__dfault</td><td>Char to use if conversion fails. </td></tr> <tr><td class="paramname">__to</td><td>Pointer to the destination array. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a5bd09acf78baf8b8ae9cff1938cf6668">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="acf1b6dfec89abd4d28e306b7f3cf7c23"></a> <h2 class="memtitle"><span class="permalink"><a href="#acf1b6dfec89abd4d28e306b7f3cf7c23">◆ </a></span>do_scan_is()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_scan_is </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Find wchar_t matching mask. </p> <p>This function searches for and returns the first wchar_t c in [__lo,__hi) for which is(__m,c) is true.</p> <p>do_scan_is() is a hook for a derived facet to change the behavior of match searching. do_is() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>Pointer to a matching wchar_t if found, else <em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a6d63444db4c605c256c36343394bb883">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a4d9f6191ed300d3ab5e728e7a90047b2"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4d9f6191ed300d3ab5e728e7a90047b2">◆ </a></span>do_scan_not()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_scan_not </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Find wchar_t not matching mask. </p> <p>This function searches for and returns a pointer to the first wchar_t c of [__lo,__hi) for which is(__m,c) is false.</p> <p>do_scan_is() is a hook for a derived facet to change the behavior of match searching. do_is() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>Pointer to a non-matching wchar_t if found, else <em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a40c1314bb60f9b9795ec8e628ffbcc34">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="ad8989f20ff67441f84cc2e286d34d594"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad8989f20ff67441f84cc2e286d34d594">◆ </a></span>do_tolower() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_tolower </td> <td>(</td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert to lowercase. </p> <p>This virtual function converts the argument to lowercase if possible. If not possible (for example, '2'), returns the argument.</p> <p>do_tolower() is a hook for a derived facet to change the behavior of lowercasing. do_tolower() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The wchar_t to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The lowercase wchar_t if convertible, else <em>__c</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a322123706f52d8c72b9c8bee3f612676">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="abaacddaf3a1d3adeed77aeaa71bc1a2e"></a> <h2 class="memtitle"><span class="permalink"><a href="#abaacddaf3a1d3adeed77aeaa71bc1a2e">◆ </a></span>do_tolower() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_tolower </td> <td>(</td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert array to lowercase. </p> <p>This virtual function converts each wchar_t in the range [lo,hi) to lowercase if possible. Other elements remain untouched.</p> <p>do_tolower() is a hook for a derived facet to change the behavior of lowercasing. do_tolower() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#afe5fc2040092e4f8fb6e88d253f4d3c3">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a56659902a772ea65838dd6481268e099"></a> <h2 class="memtitle"><span class="permalink"><a href="#a56659902a772ea65838dd6481268e099">◆ </a></span>do_toupper() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_toupper </td> <td>(</td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert to uppercase. </p> <p>This virtual function converts the wchar_t argument to uppercase if possible. If not possible (for example, '2'), returns the argument.</p> <p>do_toupper() is a hook for a derived facet to change the behavior of uppercasing. do_toupper() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The wchar_t to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The uppercase wchar_t if convertible, else <em>__c</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#af90fbcc9340edf7ca0002520cccb0b8f">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a446b87f9dde5a37ca18d7bfa07dfa80d"></a> <h2 class="memtitle"><span class="permalink"><a href="#a446b87f9dde5a37ca18d7bfa07dfa80d">◆ </a></span>do_toupper() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_toupper </td> <td>(</td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert array to uppercase. </p> <p>This virtual function converts each wchar_t in the range [lo,hi) to uppercase if possible. Other elements remain untouched.</p> <p>do_toupper() is a hook for a derived facet to change the behavior of uppercasing. do_toupper() must always return the same result for the same input.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a51eeaf4fefdd3a85b0706028cec0c5e7">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="a027a349455fcbe1572794e5e6ffc25b3"></a> <h2 class="memtitle"><span class="permalink"><a href="#a027a349455fcbe1572794e5e6ffc25b3">◆ </a></span>do_widen() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_widen </td> <td>(</td> <td class="paramtype">char </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Widen char to wchar_t. </p> <p>This virtual function converts the char to wchar_t using the simplest reasonable transformation. For an underived ctype<wchar_t> facet, the argument will be cast to wchar_t.</p> <p>do_widen() is a hook for a derived facet to change the behavior of widening. do_widen() must always return the same result for the same input.</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The converted wchar_t. </dd></dl> <p>Implements <a class="el" href="a05265.html#a0f4951419f48a08bd975cb49a81995a5">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="ad2118710f1ca2b452af0cf54ee179c56"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad2118710f1ca2b452af0cf54ee179c56">◆ </a></span>do_widen() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual const char* <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::do_widen </td> <td>(</td> <td class="paramtype">const char * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> * </td> <td class="paramname"><em>__to</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Widen char array to wchar_t array. </p> <p>This function converts each char in the input to wchar_t using the simplest reasonable transformation. For an underived ctype<wchar_t> facet, the argument will be copied, casting each element to wchar_t.</p> <p>do_widen() is a hook for a derived facet to change the behavior of widening. do_widen() must always return the same result for the same input.</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__to</td><td>Pointer to the destination array. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p>Implements <a class="el" href="a05265.html#a289ae9e9ce16c7c26a8356b4610c7dee">std::__ctype_abstract_base< wchar_t ></a>.</p> </div> </div> <a id="af6d5ac31c2da7cd350672e88a4b6c89e"></a> <h2 class="memtitle"><span class="permalink"><a href="#af6d5ac31c2da7cd350672e88a4b6c89e">◆ </a></span>is() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">bool <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::is </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td> <td class="paramname"><em>__c</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Test char_type classification. </p> <p>This function finds a mask M for <em>__c</em> and compares it to mask <em>__m</em>. It does so by returning the value of ctype<char_type>::do_is().</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char_type to compare the mask of. </td></tr> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>(M & __m) != 0. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00169">169</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a98b93b10d5d0700394d0dbd2dd1a3742"></a> <h2 class="memtitle"><span class="permalink"><a href="#a98b93b10d5d0700394d0dbd2dd1a3742">◆ </a></span>is() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::is </td> <td>(</td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">mask * </td> <td class="paramname"><em>__vec</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Return a mask array. </p> <p>This function finds the mask for each char_type in the range [lo,hi) and successively writes it to vec. vec must have as many elements as the char array. It does so by returning the value of ctype<char_type>::do_is().</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__vec</td><td>Pointer to an array of mask storage. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00186">186</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a6d7dfa83561cc124e75a25b7b311f7db"></a> <h2 class="memtitle"><span class="permalink"><a href="#a6d7dfa83561cc124e75a25b7b311f7db">◆ </a></span>narrow() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">char <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::narrow </td> <td>(</td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td> <td class="paramname"><em>__c</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char </td> <td class="paramname"><em>__dfault</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Narrow char_type to char. </p> <p>This function converts the char_type to char using the simplest reasonable transformation. If the conversion fails, dfault is returned instead. It does so by returning ctype<char_type>::do_narrow(__c).</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char_type to convert. </td></tr> <tr><td class="paramname">__dfault</td><td>Char to return if conversion fails. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The converted char. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00331">331</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a5bf8de5d297e81cd4812c5754e1b70a6"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5bf8de5d297e81cd4812c5754e1b70a6">◆ </a></span>narrow() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::narrow </td> <td>(</td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char </td> <td class="paramname"><em>__dfault</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char * </td> <td class="paramname"><em>__to</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Narrow array to char array. </p> <p>This function converts each char_type in the input to char using the simplest reasonable transformation and writes the results to the destination array. For any char_type in the input that cannot be converted, <em>dfault</em> is used instead. It does so by returning ctype<char_type>::do_narrow(__lo, __hi, __dfault, __to).</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__dfault</td><td>Char to use if conversion fails. </td></tr> <tr><td class="paramname">__to</td><td>Pointer to the destination array. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00353">353</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="ad6c3f07029e022d82a459a12693fab50"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad6c3f07029e022d82a459a12693fab50">◆ </a></span>scan_is()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::scan_is </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Find char_type matching a mask. </p> <p>This function searches for and returns the first char_type c in [lo,hi) for which is(m,c) is true. It does so by returning ctype<char_type>::do_scan_is().</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>Pointer to matching char_type if found, else <em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00202">202</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a083176729448869cdc7b5353299efac8"></a> <h2 class="memtitle"><span class="permalink"><a href="#a083176729448869cdc7b5353299efac8">◆ </a></span>scan_not()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::scan_not </td> <td>(</td> <td class="paramtype">mask </td> <td class="paramname"><em>__m</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Find char_type not matching a mask. </p> <p>This function searches for and returns the first char_type c in [lo,hi) for which is(m,c) is false. It does so by returning ctype<char_type>::do_scan_not().</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__m</td><td>The mask to compare against. </td></tr> <tr><td class="paramname">__lo</td><td>Pointer to first char in range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>Pointer to non-matching char if found, else <em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00218">218</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a0ebd233aadf12ec7725b961c469855cf"></a> <h2 class="memtitle"><span class="permalink"><a href="#a0ebd233aadf12ec7725b961c469855cf">◆ </a></span>tolower() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::tolower </td> <td>(</td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert to lowercase. </p> <p>This function converts the argument to lowercase if possible. If not possible (for example, '2'), returns the argument. It does so by returning ctype<char_type>::do_tolower(c).</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char_type to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The lowercase char_type if convertible, else <em>__c</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00261">261</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a60b8b7de0aed52f3e98e3b4103e088f8"></a> <h2 class="memtitle"><span class="permalink"><a href="#a60b8b7de0aed52f3e98e3b4103e088f8">◆ </a></span>tolower() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::tolower </td> <td>(</td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert array to lowercase. </p> <p>This function converts each char_type in the range [__lo,__hi) to lowercase if possible. Other elements remain untouched. It does so by returning ctype<char_type>:: do_tolower(__lo, __hi).</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00276">276</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a3308c7447a3a2c54ab8cb344f502baff"></a> <h2 class="memtitle"><span class="permalink"><a href="#a3308c7447a3a2c54ab8cb344f502baff">◆ </a></span>toupper() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::toupper </td> <td>(</td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert to uppercase. </p> <p>This function converts the argument to uppercase if possible. If not possible (for example, '2'), returns the argument. It does so by returning ctype<char_type>::do_toupper().</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char_type to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The uppercase char_type if convertible, else <em>__c</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00232">232</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="ae8000f95414789f7a5cba135b3b1e7b8"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae8000f95414789f7a5cba135b3b1e7b8">◆ </a></span>toupper() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a>* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::toupper </td> <td>(</td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__hi</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Convert array to uppercase. </p> <p>This function converts each char_type in the range [lo,hi) to uppercase if possible. Other elements remain untouched. It does so by returning ctype<char_type>:: do_toupper(lo, hi).</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00247">247</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a48efd45b6e1d43d5120ffd37884b9f83"></a> <h2 class="memtitle"><span class="permalink"><a href="#a48efd45b6e1d43d5120ffd37884b9f83">◆ </a></span>widen() <span class="overload">[1/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05277.html#a77b824c31b28ab6ed3e78ee14b07de89">char_type</a> <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::widen </td> <td>(</td> <td class="paramtype">char </td> <td class="paramname"><em>__c</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Widen char to char_type. </p> <p>This function converts the char argument to char_type using the simplest reasonable transformation. It does so by returning ctype<char_type>::do_widen(c).</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__c</td><td>The char to convert. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>The converted char_type. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00293">293</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <a id="a2dc39e55a8ed1c402dcfbd8b4cb01207"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2dc39e55a8ed1c402dcfbd8b4cb01207">◆ </a></span>widen() <span class="overload">[2/2]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const char* <a class="el" href="a05265.html">std::__ctype_abstract_base</a>< wchar_t >::widen </td> <td>(</td> <td class="paramtype">const char * </td> <td class="paramname"><em>__lo</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"><em>__hi</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="a05265.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td> <td class="paramname"><em>__to</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Widen array to char_type. </p> <p>This function converts each char in the input to char_type using the simplest reasonable transformation. It does so by returning ctype<char_type>::do_widen(c).</p> <p>Note: this is not what you want for codepage conversions. See codecvt for that.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">__lo</td><td>Pointer to start of range. </td></tr> <tr><td class="paramname">__hi</td><td>Pointer to end of range. </td></tr> <tr><td class="paramname">__to</td><td>Pointer to the destination array. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l00312">312</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <h2 class="groupheader">Member Data Documentation</h2> <a id="ac0eb2ff99c40a189820f9803c63dd088"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac0eb2ff99c40a189820f9803c63dd088">◆ </a></span>id</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="a05237.html">locale::id</a> <a class="el" href="a05269.html">std::ctype</a>< wchar_t >::id</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>The facet id for ctype<wchar_t> </p> <p class="definition">Definition at line <a class="el" href="a00374_source.html#l01205">1205</a> of file <a class="el" href="a00374_source.html">locale_facets.h</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="a00374_source.html">locale_facets.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="a01487.html">std</a></li><li class="navelem"><a class="el" href="a05277.html">ctype< 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> 1.8.13 </li> </ul> </div> </body> </html>