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<div class="title">std::ctype_byname< _CharT > Class Template Reference</div> </div>
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Inheritance diagram for std::ctype_byname< _CharT >:</div>
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Public Types</h2></td></tr>
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typedef const int * </td><td class="memItemRight" valign="bottom"><b>__to_type</b></td></tr>
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typedef _CharT </td><td class="memItemRight" valign="bottom"><b>char_type</b></td></tr>
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typedef <a class="el" href="a05856.html">ctype</a>< _CharT >::mask </td><td class="memItemRight" valign="bottom"><b>mask</b></td></tr>
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Public Member Functions</h2></td></tr>
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 </td><td class="memItemRight" valign="bottom"><b>ctype_byname</b> (const char *__s, size_t __refs=0)</td></tr>
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 </td><td class="memItemRight" valign="bottom"><b>ctype_byname</b> (const <a class="el" href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">string</a> &__s, size_t __refs=0)</td></tr>
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<tr class="memitem:af6d5ac31c2da7cd350672e88a4b6c89e"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#af6d5ac31c2da7cd350672e88a4b6c89e">is</a> (mask __m, <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c) const</td></tr>
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<tr class="memitem:a98b93b10d5d0700394d0dbd2dd1a3742"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a98b93b10d5d0700394d0dbd2dd1a3742">is</a> (const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi, mask *__vec) const</td></tr>
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<tr class="memitem:a6d7dfa83561cc124e75a25b7b311f7db"><td class="memItemLeft" align="right" valign="top">char </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a6d7dfa83561cc124e75a25b7b311f7db">narrow</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c, char __dfault) const</td></tr>
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<tr class="memitem:a5bf8de5d297e81cd4812c5754e1b70a6"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a5bf8de5d297e81cd4812c5754e1b70a6">narrow</a> (const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi, char __dfault, char *__to) const</td></tr>
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<tr class="memitem:ad6c3f07029e022d82a459a12693fab50"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#ad6c3f07029e022d82a459a12693fab50">scan_is</a> (mask __m, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:a083176729448869cdc7b5353299efac8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a083176729448869cdc7b5353299efac8">scan_not</a> (mask __m, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:a60b8b7de0aed52f3e98e3b4103e088f8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a60b8b7de0aed52f3e98e3b4103e088f8">tolower</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:a3308c7447a3a2c54ab8cb344f502baff"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a3308c7447a3a2c54ab8cb344f502baff">toupper</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c) const</td></tr>
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<tr class="memitem:ae8000f95414789f7a5cba135b3b1e7b8"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#ae8000f95414789f7a5cba135b3b1e7b8">toupper</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:a48efd45b6e1d43d5120ffd37884b9f83"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a48efd45b6e1d43d5120ffd37884b9f83">widen</a> (char __c) const</td></tr>
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<tr class="memitem:a2dc39e55a8ed1c402dcfbd8b4cb01207"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05852.html#a2dc39e55a8ed1c402dcfbd8b4cb01207">widen</a> (const char *__lo, const char *__hi, <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__to) const</td></tr>
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Static Public Attributes</h2></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>alnum</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>alpha</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>blank</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>cntrl</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>digit</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>graph</b></td></tr>
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<tr class="memitem:ad9d09c3f3e6b0adc794173ea09adda8b"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="a05824.html">locale::id</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#ad9d09c3f3e6b0adc794173ea09adda8b">id</a></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>lower</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>print</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>punct</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>space</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>upper</b></td></tr>
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static const mask </td><td class="memItemRight" valign="bottom"><b>xdigit</b></td></tr>
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Protected Member Functions</h2></td></tr>
<tr class="memitem:a35d540d6dbd1c06296f0bc0bddf8afe8"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a35d540d6dbd1c06296f0bc0bddf8afe8">do_is</a> (mask __m, <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c) const</td></tr>
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<tr class="memitem:a5013f2144fc72bd446537daa7d407ccd"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a5013f2144fc72bd446537daa7d407ccd">do_is</a> (const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi, mask *__vec) const</td></tr>
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<tr class="memitem:a01a3c227801621bd3ca9b3568c44c3a0"><td class="memItemLeft" align="right" valign="top">virtual char </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a01a3c227801621bd3ca9b3568c44c3a0">do_narrow</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>, char __dfault) const</td></tr>
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<tr class="memitem:abc730453d5fc2d3dca9e557ccc7b4394"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#abc730453d5fc2d3dca9e557ccc7b4394">do_narrow</a> (const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi, char __dfault, char *__to) const</td></tr>
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<tr class="memitem:a9e5dfcb79a7718c330889862788e1279"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a9e5dfcb79a7718c330889862788e1279">do_scan_is</a> (mask __m, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:ad5c6efb9e8be0613aee87070a24098ef"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#ad5c6efb9e8be0613aee87070a24098ef">do_scan_not</a> (mask __m, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
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<tr class="memitem:a59a0ada1cc334c6c407e43af870d291e"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a59a0ada1cc334c6c407e43af870d291e">do_tolower</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c) const</td></tr>
<tr class="separator:a59a0ada1cc334c6c407e43af870d291e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac256f247d2f52ca6f81f42a0bed6992"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#aac256f247d2f52ca6f81f42a0bed6992">do_tolower</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
<tr class="separator:aac256f247d2f52ca6f81f42a0bed6992"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a292e998fb0eeeef612c4e879ead72bc9"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a292e998fb0eeeef612c4e879ead72bc9">do_toupper</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> __c) const</td></tr>
<tr class="separator:a292e998fb0eeeef612c4e879ead72bc9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2df6c745f13674152565a8dd6a88d9b3"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a2df6c745f13674152565a8dd6a88d9b3">do_toupper</a> (<a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__lo, const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__hi) const</td></tr>
<tr class="separator:a2df6c745f13674152565a8dd6a88d9b3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7d464e73ba99ec097116cb63a9f99761"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#a7d464e73ba99ec097116cb63a9f99761">do_widen</a> (char __c) const</td></tr>
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<tr class="memitem:aacb919dc096268066282f4dae1abcfc9"><td class="memItemLeft" align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a05856.html#aacb919dc096268066282f4dae1abcfc9">do_widen</a> (const char *__lo, const char *__hi, <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> *__dest) const</td></tr>
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</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>
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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>
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static void </td><td class="memItemRight" valign="bottom"><b>_S_destroy_c_locale</b> (__c_locale &__cloc)</td></tr>
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<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>
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static const char * </td><td class="memItemRight" valign="bottom"><b>_S_get_c_name</b> () throw ()</td></tr>
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<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>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<typename _CharT><br />
class std::ctype_byname< _CharT ></h3>
<p>class ctype_byname [22.2.1.2]. </p>
<p class="definition">Definition at line <a class="el" href="a00401_source.html#l01478">1478</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a35d540d6dbd1c06296f0bc0bddf8afe8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a35d540d6dbd1c06296f0bc0bddf8afe8">◆ </a></span>do_is() <span class="overload">[1/2]</span></h2>
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<div class="memtemplate">
template<typename _CharT> </div>
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<td class="memname">virtual bool <a class="el" href="a05856.html">std::ctype</a>< _CharT >::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="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td>
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<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>.</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 char_type 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="a05852.html#a13f6a9df12541e794f95b69dd7c12d8d">std::__ctype_abstract_base< _CharT ></a>.</p>
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</div>
<a id="a5013f2144fc72bd446537daa7d407ccd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5013f2144fc72bd446537daa7d407ccd">◆ </a></span>do_is() <span class="overload">[2/2]</span></h2>
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<div class="memtemplate">
template<typename _CharT> </div>
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_is </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a05852.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="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">mask * </td>
<td class="paramname"><em>__vec</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td>
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<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 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="a05852.html#a11e40e753bfcc987db52294dc0c99878">std::__ctype_abstract_base< _CharT ></a>.</p>
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</div>
<a id="a01a3c227801621bd3ca9b3568c44c3a0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a01a3c227801621bd3ca9b3568c44c3a0">◆ </a></span>do_narrow() <span class="overload">[1/2]</span></h2>
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template<typename _CharT> </div>
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<td class="memname">virtual char <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_narrow </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">char </td>
<td class="paramname"><em>__dfault</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Narrow char_type 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.</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 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>Implements <a class="el" href="a05852.html#ab2c37d0e04ecf5a71d618ca97478c893">std::__ctype_abstract_base< _CharT ></a>.</p>
<p class="reference">Referenced by <a class="el" href="a00401_source.html#l00931">std::ctype< char >::narrow()</a>.</p>
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<a id="abc730453d5fc2d3dca9e557ccc7b4394"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abc730453d5fc2d3dca9e557ccc7b4394">◆ </a></span>do_narrow() <span class="overload">[2/2]</span></h2>
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template<typename _CharT> </div>
<table class="mlabels">
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_narrow </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">char </td>
<td class="paramname"><em>__dfault</em>, </td>
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<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>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td>
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<p>Narrow char_type array to char. </p>
<p>This virtual function converts each char_type in the range [__lo,__hi) to char using the simplest reasonable transformation and writes the results to the destination array. For any element in the input that cannot be converted, <em>__dfault</em> is used instead.</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="a05852.html#a5bd09acf78baf8b8ae9cff1938cf6668">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9e5dfcb79a7718c330889862788e1279">◆ </a></span>do_scan_is()</h2>
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<div class="memtemplate">
template<typename _CharT> </div>
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::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="a05852.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="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td>
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<p>Find char_type matching mask. </p>
<p>This function searches for and returns the first char_type 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 char_type if found, else <em>__hi</em>. </dd></dl>
<p>Implements <a class="el" href="a05852.html#a6d63444db4c605c256c36343394bb883">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad5c6efb9e8be0613aee87070a24098ef">◆ </a></span>do_scan_not()</h2>
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_scan_not </td>
<td>(</td>
<td class="paramtype">mask </td>
<td class="paramname"><em>__m</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<td>)</td>
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<p>Find char_type not matching mask. </p>
<p>This function searches for and returns a pointer to the first char_type 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 char_type if found, else <em>__hi</em>. </dd></dl>
<p>Implements <a class="el" href="a05852.html#a40c1314bb60f9b9795ec8e628ffbcc34">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a59a0ada1cc334c6c407e43af870d291e">◆ </a></span>do_tolower() <span class="overload">[1/2]</span></h2>
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<td class="memname">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_tolower </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em></td><td>)</td>
<td> const</td>
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<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 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>Implements <a class="el" href="a05852.html#a322123706f52d8c72b9c8bee3f612676">std::__ctype_abstract_base< _CharT ></a>.</p>
<p class="reference">Referenced by <a class="el" href="a00401_source.html#l00835">std::ctype< char >::tolower()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aac256f247d2f52ca6f81f42a0bed6992">◆ </a></span>do_tolower() <span class="overload">[2/2]</span></h2>
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_tolower </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<p>Convert array to lowercase. </p>
<p>This virtual function converts each char_type 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="a05852.html#afe5fc2040092e4f8fb6e88d253f4d3c3">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a292e998fb0eeeef612c4e879ead72bc9">◆ </a></span>do_toupper() <span class="overload">[1/2]</span></h2>
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<td class="memname">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_toupper </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em></td><td>)</td>
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<p>Convert to uppercase. </p>
<p>This virtual function converts the char_type 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 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>Implements <a class="el" href="a05852.html#af90fbcc9340edf7ca0002520cccb0b8f">std::__ctype_abstract_base< _CharT ></a>.</p>
<p class="reference">Referenced by <a class="el" href="a00401_source.html#l00802">std::ctype< char >::toupper()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2df6c745f13674152565a8dd6a88d9b3">◆ </a></span>do_toupper() <span class="overload">[2/2]</span></h2>
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<td class="memname">virtual const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_toupper </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span><span class="mlabel">inherited</span></span> </td>
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<p>Convert array to uppercase. </p>
<p>This virtual function converts each char_type 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="a05852.html#a51eeaf4fefdd3a85b0706028cec0c5e7">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7d464e73ba99ec097116cb63a9f99761">◆ </a></span>do_widen() <span class="overload">[1/2]</span></h2>
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template<typename _CharT> </div>
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<td class="memname">virtual <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_widen </td>
<td>(</td>
<td class="paramtype">char </td>
<td class="paramname"><em>__c</em></td><td>)</td>
<td> const</td>
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<p>Widen char. </p>
<p>This virtual function converts the char to char_type using the simplest reasonable transformation.</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 char_type </dd></dl>
<p>Implements <a class="el" href="a05852.html#a0f4951419f48a08bd975cb49a81995a5">std::__ctype_abstract_base< _CharT ></a>.</p>
<p class="reference">Referenced by <a class="el" href="a00401_source.html#l00872">std::ctype< char >::widen()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aacb919dc096268066282f4dae1abcfc9">◆ </a></span>do_widen() <span class="overload">[2/2]</span></h2>
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<td class="memname">virtual const char* <a class="el" href="a05856.html">std::ctype</a>< _CharT >::do_widen </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>__hi</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__to</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<p>Widen char array. </p>
<p>This function converts each char in the input to char_type using the simplest reasonable transformation.</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="a05852.html#a289ae9e9ce16c7c26a8356b4610c7dee">std::__ctype_abstract_base< _CharT ></a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af6d5ac31c2da7cd350672e88a4b6c89e">◆ </a></span>is() <span class="overload">[1/2]</span></h2>
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template<typename _CharT> </div>
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<td class="memname">bool <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::is </td>
<td>(</td>
<td class="paramtype">mask </td>
<td class="paramname"><em>__m</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<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="a00401_source.html#l00169">169</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
<p class="reference">Referenced by <a class="el" href="a00410_source.html#l01169">std::time_get< _CharT, _InIter >::get()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a98b93b10d5d0700394d0dbd2dd1a3742">◆ </a></span>is() <span class="overload">[2/2]</span></h2>
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<td>(</td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em>, </td>
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<td class="paramtype">mask * </td>
<td class="paramname"><em>__vec</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<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="a00401_source.html#l00186">186</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6d7dfa83561cc124e75a25b7b311f7db">◆ </a></span>narrow() <span class="overload">[1/2]</span></h2>
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template<typename _CharT> </div>
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<td class="memname">char <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::narrow </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em>, </td>
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<td class="paramtype">char </td>
<td class="paramname"><em>__dfault</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<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="a00401_source.html#l00331">331</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
<p class="reference">Referenced by <a class="el" href="a00410_source.html#l01169">std::time_get< _CharT, _InIter >::get()</a>, and <a class="el" href="a00410_source.html#l01274">std::time_put< _CharT, _OutIter >::put()</a>.</p>
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<td>(</td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em>, </td>
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<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="a00401_source.html#l00353">353</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad6c3f07029e022d82a459a12693fab50">◆ </a></span>scan_is()</h2>
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<td class="memname">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::scan_is </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<td>)</td>
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<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="a00401_source.html#l00202">202</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a083176729448869cdc7b5353299efac8">◆ </a></span>scan_not()</h2>
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<td class="paramtype">mask </td>
<td class="paramname"><em>__m</em>, </td>
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<td></td>
<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__hi</em> </td>
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<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="a00401_source.html#l00218">218</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0ebd233aadf12ec7725b961c469855cf">◆ </a></span>tolower() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::tolower </td>
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<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em></td><td>)</td>
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<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="a00401_source.html#l00261">261</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
<p class="reference">Referenced by <a class="el" href="a00410_source.html#l01169">std::time_get< _CharT, _InIter >::get()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a60b8b7de0aed52f3e98e3b4103e088f8">◆ </a></span>tolower() <span class="overload">[2/2]</span></h2>
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<td class="memname">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a>* <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::tolower </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
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<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="a00401_source.html#l00276">276</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3308c7447a3a2c54ab8cb344f502baff">◆ </a></span>toupper() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::toupper </td>
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<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> </td>
<td class="paramname"><em>__c</em></td><td>)</td>
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<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="a00401_source.html#l00232">232</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
<p class="reference">Referenced by <a class="el" href="a00410_source.html#l01169">std::time_get< _CharT, _InIter >::get()</a>.</p>
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<td class="paramtype">const <a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
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<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="a00401_source.html#l00247">247</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a48efd45b6e1d43d5120ffd37884b9f83">◆ </a></span>widen() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::widen </td>
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<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="a00401_source.html#l00293">293</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
<p class="reference">Referenced by <a class="el" href="a00410_source.html#l01241">std::time_get< _CharT, _InIter >::do_get()</a>, <a class="el" href="a00410_source.html#l00384">std::money_get< _CharT, _InIter >::do_get()</a>, <a class="el" href="a00410_source.html#l01309">std::time_put< _CharT, _OutIter >::do_put()</a>, <a class="el" href="a00410_source.html#l00577">std::money_put< _CharT, _OutIter >::do_put()</a>, <a class="el" href="a00986_source.html#l01200">std::tr2::operator<<()</a>, and <a class="el" href="a00047_source.html#l01534">std::operator<<()</a>.</p>
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<td class="memname">const char* <a class="el" href="a05852.html">std::__ctype_abstract_base</a>< _CharT >::widen </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>__lo</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>__hi</em>, </td>
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<td class="paramtype"><a class="el" href="a05852.html#a6b04fb1c6b10871f93cd4f60d0f78f8d">char_type</a> * </td>
<td class="paramname"><em>__to</em> </td>
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<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
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<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>
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<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>
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<dl class="section return"><dt>Returns</dt><dd><em>__hi</em>. </dd></dl>
<p class="definition">Definition at line <a class="el" href="a00401_source.html#l00312">312</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
<a id="ad9d09c3f3e6b0adc794173ea09adda8b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad9d09c3f3e6b0adc794173ea09adda8b">◆ </a></span>id</h2>
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<div class="memtemplate">
template<typename _CharT> </div>
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<td class="memname"><a class="el" href="a05824.html">locale::id</a> <a class="el" href="a05856.html">std::ctype</a>< _CharT >::id</td>
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<span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
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<p>The facet id for ctype<char_type> </p>
<p class="definition">Definition at line <a class="el" href="a00401_source.html#l00620">620</a> of file <a class="el" href="a00401_source.html">locale_facets.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="a00401_source.html">locale_facets.h</a></li>
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