You can query the name of the character encoding in your current locale with the command locale charmap.
您可以用命令locale charmap查询当前语言环境中字符编码的名称。
The nl_langinfo (CODESET) function is also what the locale charmap command calls to find the name of the encoding specified by the current locale.
nl_langinfo (CODESET)函数也是由localecharmap命令调用，从而查找当前语言环境指定的编码名称。
The nl_langinfo (CODESET) function is also what the locale charmap command calls to find the name of the encoding specified by the current locale.
nl_langinfo (CODESET)函数也是由localecharmap命令调用，从而查找当前语言环境指定的编码名称。
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