michael@0: /*
michael@0:  * Copyright (c) 1999
michael@0:  * Silicon Graphics Computer Systems, Inc.
michael@0:  *
michael@0:  * Copyright (c) 1999
michael@0:  * Boris Fomitchev
michael@0:  *
michael@0:  * This material is provided "as is", with absolutely no warranty expressed
michael@0:  * or implied. Any use is at your own risk.
michael@0:  *
michael@0:  * Permission to use or copy this software for any purpose is hereby granted
michael@0:  * without fee, provided the above notices are retained on all copies.
michael@0:  * Permission to modify the code and to distribute modified code is granted,
michael@0:  * provided the above notices are retained, and a notice that the code was
michael@0:  * modified is included with the above copyright notice.
michael@0:  *
michael@0:  */
michael@0: #include "stlport_prefix.h"
michael@0: 
michael@0: #include <locale>
michael@0: 
michael@0: _STLP_BEGIN_NAMESPACE
michael@0: 
michael@0: // collate<char>
michael@0: 
michael@0: collate<char>::~collate() {}
michael@0: 
michael@0: int collate<char>::do_compare(const char* low1, const char* high1,
michael@0:                               const char* low2, const char* high2) const
michael@0: { return _STLP_PRIV __lexicographical_compare_3way(low1, high1, low2, high2); }
michael@0: 
michael@0: string collate<char>::do_transform(const char* low, const char* high) const
michael@0: { return string(low, high); }
michael@0: 
michael@0: long collate<char>::do_hash(const char* low, const char* high) const {
michael@0:   unsigned long result = 0;
michael@0:   for ( ; low < high; ++low)
michael@0:     result = 5 * result + *low;
michael@0:   return result;
michael@0: }
michael@0: 
michael@0: #if !defined (_STLP_NO_WCHAR_T)
michael@0: // collate<wchar_t>
michael@0: 
michael@0: collate<wchar_t>::~collate() {}
michael@0: 
michael@0: int
michael@0: collate<wchar_t>::do_compare(const wchar_t* low1, const wchar_t* high1,
michael@0:                              const wchar_t* low2, const wchar_t* high2) const
michael@0: { return _STLP_PRIV __lexicographical_compare_3way(low1, high1, low2, high2); }
michael@0: 
michael@0: wstring collate<wchar_t>::do_transform(const wchar_t* low, const wchar_t* high) const
michael@0: { return wstring(low, high); }
michael@0: 
michael@0: long collate<wchar_t>::do_hash(const wchar_t* low, const wchar_t* high) const {
michael@0:   unsigned long result = 0;
michael@0:   for ( ; low < high; ++low)
michael@0:     result = 5 * result + *low;
michael@0:   return result;
michael@0: }
michael@0: #endif
michael@0: 
michael@0: _STLP_END_NAMESPACE
michael@0: 
michael@0: 
michael@0: // Local Variables:
michael@0: // mode:C++
michael@0: // End:
michael@0: