ReactOS 0.4.15-dev-7897-g78dc504
collate.cpp
Go to the documentation of this file.
1/*
2 * Copyright (c) 1999
3 * Silicon Graphics Computer Systems, Inc.
4 *
5 * Copyright (c) 1999
6 * Boris Fomitchev
7 *
8 * This material is provided "as is", with absolutely no warranty expressed
9 * or implied. Any use is at your own risk.
10 *
11 * Permission to use or copy this software for any purpose is hereby granted
12 * without fee, provided the above notices are retained on all copies.
13 * Permission to modify the code and to distribute modified code is granted,
14 * provided the above notices are retained, and a notice that the code was
15 * modified is included with the above copyright notice.
16 *
17 */
18#include "stlport_prefix.h"
19
20#include <locale>
21
23
24// collate<char>
25
27
28int collate<char>::do_compare(const char* low1, const char* high1,
29 const char* low2, const char* high2) const
30{ return _STLP_PRIV __lexicographical_compare_3way(low1, high1, low2, high2); }
31
32string collate<char>::do_transform(const char* low, const char* high) const
33{ return string(low, high); }
34
35long collate<char>::do_hash(const char* low, const char* high) const {
36 unsigned long result = 0;
37 for ( ; low < high; ++low)
38 result = 5 * result + *low;
39 return result;
40}
41
42#if !defined (_STLP_NO_WCHAR_T)
43// collate<wchar_t>
44
46
47int
48collate<wchar_t>::do_compare(const wchar_t* low1, const wchar_t* high1,
49 const wchar_t* low2, const wchar_t* high2) const
50{ return _STLP_PRIV __lexicographical_compare_3way(low1, high1, low2, high2); }
51
52wstring collate<wchar_t>::do_transform(const wchar_t* low, const wchar_t* high) const
53{ return wstring(low, high); }
54
55long collate<wchar_t>::do_hash(const wchar_t* low, const wchar_t* high) const {
56 unsigned long result = 0;
57 for ( ; low < high; ++low)
58 result = 5 * result + *low;
59 return result;
60}
61#endif
62
64
65
66// Local Variables:
67// mode:C++
68// End:
69
_STLP_MOVE_TO_PRIV_NAMESPACE int __lexicographical_compare_3way(_InputIter1 __first1, _InputIter1 __last1, _InputIter2 __first2, _InputIter2 __last2)
Definition: _algobase.c:78
#define _STLP_PRIV
Definition: _dm.h:70
#define _STLP_BEGIN_NAMESPACE
Definition: features.h:501
#define _STLP_END_NAMESPACE
Definition: features.h:503
GLuint64EXT * result
Definition: glext.h:11304
char string[160]
Definition: util.h:11