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Generating Keys for a Custom Sort Order

, 7 Sep 2012 CPOL
ORDER BY what-the-user-said
#pragma once

#include <atlstr.h>

namespace PHLib

   /** Generates Sort oder keys. 
   struct CSortOrder
         CSortOrder(char minChar = 'a', char maxChar = 'z');
         bool IsValid(CStringA const & value) const;
         CStringA Before(CStringA const & value) const;
         CStringA After(CStringA const & value) const;
         CStringA Between(CStringA const & a, CStringA const & b) const;

         CStringA Initial(int count) const;

         char m_minChar;
         char m_maxChar;
         CStringA Expand(CStringA const & value, char ch) const;



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Peter is tired of being called "Mr. Chen", even so certain individuals insist on it. No, he's not chinese.

Peter has seen lots of boxes you youngsters wouldn't even accept as calculators. He is proud of having visited the insides of a 16 Bit Machine.

In his spare time he ponders new ways of turning groceries into biohazards, or tries to coax South American officials to add some stamps to his passport.

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