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Library /sys$common/syshlp/helplib.hlb
CXXLSTD, locales, isxdigit
^*Conan The Librarian

 			   Standard C++	Library
 		 Copyright 1996, Rogue Wave Software, Inc.

 NAME

   isxdigit - Determines	whether	a character is a hexidecimal digit.

 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 hexidecimal 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

 STANDARDS CONFORMANCE
   ANSI X3J16/ISO WG21 Joint C++	Committee

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