569 lines
26 KiB
HTML
569 lines
26 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="zh" dir="ltr" class="client-nojs" xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh">
|
|
<head><meta http-equiv="x-ua-compatible" content="ie=edge">
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|
<title>本地化库</title>
|
|
<link rel="stylesheet" href="ext.css" />
|
|
<link rel="stylesheet" href="site_modules.css" />
|
|
</head>
|
|
<body class="mediawiki ltr sitedir-ltr ns-0 ns-subject page-cpp_locale skin-cppreference2 action-view cpp-navbar">
|
|
<div id="cpp-content-base">
|
|
<div id="content"><a id="top"></a>
|
|
<h1 id="firstHeading" class="firstHeading">本地化库</h1>
|
|
<div id="bodyContent">
|
|
<div id="contentSub"><span class="subpages">< <a href="cpp.html">cpp</a></span></div>
|
|
<div id="mw-content-text" lang="zh" dir="ltr" class="mw-content-ltr" xml:lang="zh">
|
|
<p>本地环境设施包含字符分类和字符串校对、数值、货币及日期/时间格式化和分析，以及消息取得的国际化支持。本地环境设置控制流 I/O 、正则表达式库和 C++ 标准库的其他组件的行为。</p>
|
|
<h3><span class="mw-headline" id=".E6.9C.AC.E5.9C.B0.E7.8E.AF.E5.A2.83">本地环境</span></h3>
|
|
<table class="t-dsc-begin">
|
|
<tr class="t-dsc-header">
|
|
<td colspan="2">
|
|
<div>定义于头文件 <code><a href="cpp-header-locale.html"><locale></a></code></div>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E6.9C.AC.E5.9C.B0.E7.8E.AF.E5.A2.83.E4.B8.8E.E5.B9.B3.E5.8F.B0">本地环境与平台</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-locale.html"><span class="t-lines"><span>locale</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>用以封装文化差异的多态刻面的集合<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-use_facet.html"><span class="t-lines"><span>use_facet</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>从本地环境获得一个刻面<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-has_facet.html"><span class="t-lines"><span>has_facet</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查本地环境是否实现特定的刻面<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E5.AD.97.E7.AC.A6.E5.88.86.E7.B1.BB">字符分类</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isspace.html"><span class="t-lines"><span>isspace<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为空白<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isblank.html"><span class="t-lines"><span>isblank<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为空格字符<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-iscntrl.html"><span class="t-lines"><span>iscntrl<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为控制字符<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isupper.html"><span class="t-lines"><span>isupper<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为大写<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-islower.html"><span class="t-lines"><span>islower<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为小写<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isalpha.html"><span class="t-lines"><span>isalpha<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为字母<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isdigit.html"><span class="t-lines"><span>isdigit<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为数字<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-ispunct.html"><span class="t-lines"><span>ispunct<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为标点<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isxdigit.html"><span class="t-lines"><span>isxdigit<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为十六进制数字<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isalnum.html"><span class="t-lines"><span>isalnum<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为字母或数字<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isprint.html"><span class="t-lines"><span>isprint<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为可打印字符<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-isgraph.html"><span class="t-lines"><span>isgraph<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>检查字符是否被本地环境分类为图形字符<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E5.AD.97.E7.AC.A6.E8.BD.AC.E6.8D.A2">字符转换</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-toupper.html"><span class="t-lines"><span>toupper<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>用本地环境的 ctype 刻面将字符转换为大写<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-tolower.html"><span class="t-lines"><span>tolower<span class="t-dsc-small">(std::locale)</span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>用本地环境的 ctype 刻面将字符转换为小写<br />
|
|
<span class="t-mark">(函数模板)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E5.AD.97.E7.AC.A6.E4.B8.B2.E4.B8.8E.E6.B5.81.E8.BD.AC.E6.8D.A2">字符串与流转换</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-wstring_convert.html"><span class="t-lines"><span>wstring_convert</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span><span><span class="t-mark">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>进行宽字符串和字节字符串之间的转换<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-wbuffer_convert.html"><span class="t-lines"><span>wbuffer_convert</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span><span><span class="t-mark">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>进行字节流缓冲区和宽流缓冲区间的转换<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E5.B9.B3.E5.8F.B0.E7.B1.BB.E5.88.AB.E5.9F.BA.E7.B1.BB">平台类别基类</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-ctype_base.html"><span class="t-lines"><span>ctype_base</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义字符分类类别<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_base.html"><span class="t-lines"><span>codecvt_base</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义字符转换错误<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-messages_base.html"><span class="t-lines"><span>messages_base</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义消息目录类型<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-time_base.html"><span class="t-lines"><span>time_base</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义日期格式常量<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-money_base.html"><span class="t-lines"><span>money_base</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义货币格式化模式<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E5.B9.B3.E5.8F.B0.E7.B1.BB.E5.88.AB">平台类别</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-ctype.html"><span class="t-lines"><span>ctype</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义字符分类表<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-ctype_char.html"><span class="t-lines"><span>ctype<span class="t-dsc-small"><char></span></span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td><span class="t-lc"><a href="cpp-locale-ctype.html">std::ctype</a></span> 对于 <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">char</span></span></span> 类型的特化<br />
|
|
<span class="t-mark">(类模板特化)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt.html"><span class="t-lines"><span>codecvt</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>在字符编码间转换，包括 UTF-8、UTF-16、UTF-32<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-collate.html"><span class="t-lines"><span>collate</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义字典序比较和字符串的散列<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-messages.html"><span class="t-lines"><span>messages</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>实现从消息目录获取字符串<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-time_get.html"><span class="t-lines"><span>time_get</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>从输入字符序列中解析时间/日期值到 <span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-chrono-c-tm.html"><span class="kw1023">std::<span class="me2">tm</span></span></a></span></span> 中<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-time_put.html"><span class="t-lines"><span>time_put</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>格式化 <span class="t-c"><span class="mw-geshi cpp source-cpp"><a href="cpp-chrono-c-tm.html"><span class="kw1023">std::<span class="me2">tm</span></span></a></span></span> 内容为字符序列以输出<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-num_get.html"><span class="t-lines"><span>num_get</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>从输入字符序列中解析数字值<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-num_put.html"><span class="t-lines"><span>num_put</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>格式化数值为字符序列以输出<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-numpunct.html"><span class="t-lines"><span>numpunct</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义数值标点规则<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-money_get.html"><span class="t-lines"><span>money_get</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>从输入字符序列中解析并构造货币值<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-money_put.html"><span class="t-lines"><span>money_put</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>格式化货币值为字符序列以输出<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-moneypunct.html"><span class="t-lines"><span>moneypunct</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>定义 <span class="t-lc"><a href="cpp-locale-money_get.html">std::money_get</a></span> 与 <span class="t-lc"><a href="cpp-locale-money_put.html">std::money_put</a></span> 所用的货币格式解析器的参数<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<h5><span class="mw-headline" id=".E6.9C.AC.E5.9C.B0.E7.8E.AF.E5.A2.83.E9.99.90.E5.AE.9A.E5.B9.B3.E5.8F.B0.E7.B1.BB.E5.88.AB">本地环境限定平台类别</span></h5>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-ctype_byname.html"><span class="t-lines"><span>ctype_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-ctype.html">std::ctype</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_byname.html"><span class="t-lines"><span>codecvt_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-codecvt.html">std::codecvt</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-messages_byname.html"><span class="t-lines"><span>messages_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-messages.html">std::messages</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-collate_byname.html"><span class="t-lines"><span>collate_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-collate.html">std::collate</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-time_get_byname.html"><span class="t-lines"><span>time_get_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-time_get.html">std::time_get</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-time_put_byname.html"><span class="t-lines"><span>time_put_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-time_put.html">std::time_put</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-numpunct_byname.html"><span class="t-lines"><span>numpunct_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-numpunct.html">std::numpunct</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-moneypunct_byname.html"><span class="t-lines"><span>moneypunct_byname</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>表示系统提供的具名本地环境的 <span class="t-lc"><a href="cpp-locale-moneypunct.html">std::moneypunct</a></span><br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
</table>
|
|
<h3><span class="mw-headline" id=".E7.8B.AC.E7.AB.8B.E4.BA.8E.E6.9C.AC.E5.9C.B0.E7.8E.AF.E5.A2.83.E7.9A.84_Unicode_.E8.BD.AC.E6.8D.A2.E5.B9.B3.E5.8F.B0">独立于本地环境的 Unicode 转换平台</span></h3>
|
|
<table class="t-dsc-begin">
|
|
<tr class="t-dsc-header">
|
|
<td colspan="2">
|
|
<div>定义于头文件 <code><a href="cpp-header-codecvt.html"><codecvt></a></code></div>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_utf8.html"><span class="t-lines"><span>codecvt_utf8</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span><span class="t-mark-rev t-deprecated-cxx17">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>在 UTF-8 与 UCS2/UCS4 间转换<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_utf16.html"><span class="t-lines"><span>codecvt_utf16</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span><span class="t-mark-rev t-deprecated-cxx17">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>在 UTF-16 与 UCS2/UCS4 间转换<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_utf8_utf16.html"><span class="t-lines"><span>codecvt_utf8_utf16</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span><span class="t-mark-rev t-deprecated-cxx17">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>在 UTF-8 与 UTF-16 间转换<br />
|
|
<span class="t-mark">(类模板)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-codecvt_mode.html"><span class="t-lines"><span>codecvt_mode</span></span></a></div>
|
|
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span><span class="t-mark-rev t-deprecated-cxx17">(C++17 中弃用)</span></span></span></div>
|
|
</div>
|
|
</td>
|
|
<td>用于改变标准 codecvt 刻面行为的标签<br />
|
|
<span class="t-mark">(枚举)</span></td>
|
|
</tr>
|
|
</table>
|
|
<h3><span class="mw-headline" id="C_.E5.BA.93.E6.9C.AC.E5.9C.B0.E7.8E.AF.E5.A2.83">C 库本地环境</span></h3>
|
|
<table class="t-dsc-begin">
|
|
<tr class="t-dsc-header">
|
|
<td colspan="2">
|
|
<div>定义于头文件 <code><a href="cpp-header-clocale.html"><clocale></a></code></div>
|
|
</td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-setlocale.html"><span class="t-lines"><span>setlocale</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>获取和设置当前 C 本地环境<br />
|
|
<span class="t-mark">(函数)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-LC_categories.html"><span class="t-lines"><span>LC_ALL</span><span>LC_COLLATE</span><span>LC_CTYPE</span><span>LC_MONETARY</span><span>LC_NUMERIC</span><span>LC_TIME</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td><span class="t-lc"><a href="cpp-locale-setlocale.html">std::setlocale</a></span> 所用的本地环境类别<br />
|
|
<span class="t-mark">(宏常量)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-localeconv.html"><span class="t-lines"><span>localeconv</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td>查询当前本地环境的数值和货币格式化细节<br />
|
|
<span class="t-mark">(函数)</span></td>
|
|
</tr>
|
|
<tr class="t-dsc">
|
|
<td>
|
|
<div class="t-dsc-member-div">
|
|
<div><a href="cpp-locale-lconv.html"><span class="t-lines"><span>lconv</span></span></a></div>
|
|
</div>
|
|
</td>
|
|
<td><span class="t-lc"><a href="cpp-locale-localeconv.html">std::localeconv</a></span> 所返回的格式化细节<br />
|
|
<span class="t-mark">(类)</span></td>
|
|
</tr>
|
|
</table>
|
|
<h3><span class="mw-headline" id=".E5.8F.82.E9.98.85">参阅</span></h3>
|
|
<table class="t-dsc-begin"></table>
|
|
</div>
|
|
<div class="visualClear"></div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|