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isxdigit
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isxdigit
Locale Convenience Function
Summary
Determines whether a character is a hexadecimal digit.
Data Type and Member Function Indexes
(exclusive of constructors and destructors)
None
Synopsis
#include <locale> template <class charT> bool isxdigit (charT c, const locale& loc) const;
Description
The isxdigit function returns true if the character passed as a parameter is a hexadecimal digit, otherwise the function returns false. The check is made using the ctype facet from the locale parameter.
See Also
other is_ functions, locale, ctype
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