id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
11524	regex [[:unicode:]] not matching the character u+100	loli44fr@…	John Maddock	"{{{
The character u+100 is not found using the regex pattern[[:unicode:]].

Here sample :
#include <boost/regex.hpp>
#include <iostream>
using namespace std;
using namespace boost;

int main()
{
	wregex re(L""[[:unicode:]]"");
	wstring wstr=L""\u0100"";

	if(regex_match(wstr,re))
		cout<<""Match ""<<endl;
	else
	{
		cout<<""Not match""<<endl;
	}
	return 0;
}


'Not match' is displayed.

Proposed fix :
--- boost_1_58_0\boost\regex\v4\regex_traits_defaults.hpp	Sat Feb 14 15:22:25 2015
+++ boost_1_58_0new\boost\regex\v4\regex_traits_defaults.hpp	Tue Aug 04 21:20:38 2015
@@ -51,7 +51,7 @@
 //
 template <class charT>
 inline bool is_extended(charT c)
-{ return c > 256; }
+{ return c > 255; }
 inline bool is_extended(char)
 { return false; }
 
}}}"	Bugs	closed	To Be Determined	regex	Boost 1.58.0	Problem	fixed