IntTraits.h

// $Id: IntTraits.h 21 2010-09-05 04:18:17Z cschwarz1 $

#ifndef BASE_INTTRAITS_H
#define BASE_INTTRAITS_H

#include "portable.h"

namespace base {
    template<class intT> struct PPBASE_EXPORT IntTraits {};

    template<> struct PPBASE_EXPORT IntTraits<char> {
        typedef char          signed_type;    
        typedef unsigned char unsigned_type;  
    };

    template<> struct PPBASE_EXPORT IntTraits<unsigned char> {
        typedef char          signed_type;    
        typedef unsigned char unsigned_type;  
    };

    template<> struct PPBASE_EXPORT IntTraits<short> {
        typedef short          signed_type;   
        typedef unsigned short unsigned_type; 
    };

    template<> struct PPBASE_EXPORT IntTraits<unsigned short> {
        typedef short          signed_type;   
        typedef unsigned short unsigned_type; 
    };

    template<> struct PPBASE_EXPORT IntTraits<int> {
        typedef int          signed_type;     
        typedef unsigned int unsigned_type;   
    };

    template<> struct PPBASE_EXPORT IntTraits<unsigned int> {
        typedef int          signed_type;     
        typedef unsigned int unsigned_type;   
    };

    template<> struct PPBASE_EXPORT IntTraits<long> {
        typedef long          signed_type;    
        typedef unsigned long unsigned_type;  
    };

    template<> struct PPBASE_EXPORT IntTraits<unsigned long> {
        typedef long          signed_type;    
        typedef unsigned long unsigned_type;  
    };

    template<> struct PPBASE_EXPORT IntTraits<longlong_t> {
        typedef longlong_t   signed_type;     
        typedef u_longlong_t unsigned_type;   
    };

    template<> struct PPBASE_EXPORT IntTraits<u_longlong_t> {
        typedef longlong_t   signed_type;     
        typedef u_longlong_t unsigned_type;   
    };
}

#endif