77 lines
2.9 KiB
C++
77 lines
2.9 KiB
C++
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#ifndef __RWLOCALE_CC
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#define __RWLOCALE_CC
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#pragma option push -b -a8 -pc -Vx- -Ve- -w-inl -w-aus -w-sig
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/****************************************************************************
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*
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* locale.cc - Definitions of the Standard Library locale classes
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*
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* $Id: locale.cc,v 1.67 1996/10/22 05:11:35 delaney Exp $
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*
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***************************************************************************
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*
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* Copyright (c) 1994-1999 Rogue Wave Software, Inc. All Rights Reserved.
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*
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* This computer software is owned by Rogue Wave Software, Inc. and is
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* protected by U.S. copyright laws and other laws and by international
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* treaties. This computer software is furnished by Rogue Wave Software,
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* Inc. pursuant to a written license agreement and may be used, copied,
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* transmitted, and stored only in accordance with the terms of such
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* license and with the inclusion of the above copyright notice. This
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* computer software or any other copies thereof may not be provided or
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* otherwise made available to any other person.
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*
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* U.S. Government Restricted Rights. This computer software is provided
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* with Restricted Rights. Use, duplication, or disclosure by the
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* Government is subject to restrictions as set forth in subparagraph (c)
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* (1) (ii) of The Rights in Technical Data and Computer Software clause
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* at DFARS 252.227-7013 or subparagraphs (c) (1) and (2) of the
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* Commercial Computer Software <EFBFBD> Restricted Rights at 48 CFR 52.227-19,
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* as applicable. Manufacturer is Rogue Wave Software, Inc., 5500
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* Flatiron Parkway, Boulder, Colorado 80301 USA.
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*
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***************************************************************************/
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#ifndef __STD_RWLOCALE_IMPL__
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#define __STD_RWLOCALE_IMPL__
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#ifndef __STD_RW_LOCNUMRW__
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#include <rw/numbrw>
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#endif
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#ifndef _RWSTD_NO_NAMESPACE
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namespace std {
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#endif
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// ------------------------------
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// Class locale member templates.
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// ------------------------------
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// Operator () compares two strings according to the collate<charT> facet of
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// the locale. It lets you use a locale object directly as a comparator
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// predicate for strings in various algorithms. For instance, you can sort
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// a vector<string> according to the collating sequence of a locale with an
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// expression like: sort(v.begin(),v.end(),mylocale).
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#ifndef _RWSTD_NO_MEMBER_TEMPLATES
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template <class charT, class Traits, class Allocator>
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bool locale::operator() (
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const basic_string<charT,Traits,Allocator>& s1,
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const basic_string<charT,Traits,Allocator>& s2) const
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{
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#ifndef _RWSTD_NO_TEMPLATE_ON_RETURN_TYPE
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return use_facet<_RW_STD::collate<charT> >(*this).compare
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(s1.data(),s1.data()+s1.length(),s2.data(),s2.data()+s2.length()) < 0;
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#else
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return use_facet(*this,(_RW_STD::collate<charT>*)0).compare
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(s1.data(),s1.data()+s1.length(),s2.data(),s2.data()+s2.length()) < 0;
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#endif
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}
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#endif // _RWSTD_NO_MEMBER_TEMPLATES
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#ifndef _RWSTD_NO_NAMESPACE
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} // namespace std
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#endif
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#endif // __STD_RWLOCALE_IMPL__
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#pragma option pop
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#endif /* __RWLOCALE_CC */
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