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1 | // Locale support -*- C++ -*- |
2 | ||
7adcbafe | 3 | // Copyright (C) 2011-2022 Free Software Foundation, Inc. |
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4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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9 | // any later version. |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
748086b7 JJ |
16 | // Under Section 7 of GPL version 3, you are granted additional |
17 | // permissions described in the GCC Runtime Library Exception, version | |
18 | // 3.1, as published by the Free Software Foundation. | |
19 | ||
20 | // You should have received a copy of the GNU General Public License and | |
21 | // a copy of the GCC Runtime Library Exception along with this program; | |
22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
23 | // <http://www.gnu.org/licenses/>. | |
65fc9769 | 24 | |
246428c2 | 25 | /** @file ctype_configure_char.cc */ |
143c27b0 | 26 | |
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27 | // |
28 | // ISO C++ 14882: 22.1 Locales | |
29 | // | |
143c27b0 | 30 | |
523ca640 CG |
31 | #include <_vxworks-versions.h> |
32 | ||
246428c2 PC |
33 | #include <locale> |
34 | #include <cstdlib> | |
35 | #include <cstring> | |
36 | ||
37 | namespace std _GLIBCXX_VISIBILITY(default) | |
38 | { | |
39 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
40 | ||
65fc9769 PE |
41 | // Information as gleaned from target/h/ctype.h |
42 | ||
523ca640 | 43 | #if _VXWORKS_MAJOR_LT(7) && !defined(__RTP__) |
65fc9769 PE |
44 | const ctype_base::mask* |
45 | ctype<char>::classic_table() throw() | |
46 | { return __ctype; } | |
523ca640 CG |
47 | #else |
48 | const ctype_base::mask* | |
49 | ctype<char>::classic_table() throw() | |
50 | { return _Getpctype(); } | |
51 | # define __toupper _CToupper | |
52 | # define __tolower _CTolower | |
53 | #endif | |
65fc9769 | 54 | |
f92ab29f CG |
55 | ctype<char>::ctype(__c_locale, const mask* __table, bool __del, |
56 | size_t __refs) | |
57 | : facet(__refs), _M_del(__table != 0 && __del), | |
58 | _M_toupper(NULL), _M_tolower(NULL), | |
59 | _M_table(__table ? __table : classic_table()) | |
60 | { | |
3fc63c15 JQ |
61 | memset(_M_widen, 0, sizeof(_M_widen)); |
62 | _M_widen_ok = 0; | |
63 | memset(_M_narrow, 0, sizeof(_M_narrow)); | |
64 | _M_narrow_ok = 0; | |
65 | } | |
65fc9769 | 66 | |
f92ab29f CG |
67 | ctype<char>::ctype(const mask* __table, bool __del, size_t __refs) |
68 | : facet(__refs), _M_del(__table != 0 && __del), | |
69 | _M_toupper(NULL), _M_tolower(NULL), | |
65fc9769 | 70 | _M_table(__table ? __table : classic_table()) |
f92ab29f | 71 | { |
3fc63c15 JQ |
72 | memset(_M_widen, 0, sizeof(_M_widen)); |
73 | _M_widen_ok = 0; | |
74 | memset(_M_narrow, 0, sizeof(_M_narrow)); | |
75 | _M_narrow_ok = 0; | |
76 | } | |
65fc9769 PE |
77 | |
78 | char | |
79 | ctype<char>::do_toupper(char __c) const | |
80 | { return __toupper(__c); } | |
81 | ||
82 | const char* | |
83 | ctype<char>::do_toupper(char* __low, const char* __high) const | |
84 | { | |
85 | while (__low < __high) | |
86 | { | |
87 | *__low = __toupper(*__low); | |
88 | ++__low; | |
89 | } | |
90 | return __high; | |
91 | } | |
92 | ||
93 | char | |
94 | ctype<char>::do_tolower(char __c) const | |
95 | { return __tolower(__c); } | |
96 | ||
f92ab29f | 97 | const char* |
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98 | ctype<char>::do_tolower(char* __low, const char* __high) const |
99 | { | |
100 | while (__low < __high) | |
101 | { | |
102 | *__low = __tolower(*__low); | |
103 | ++__low; | |
104 | } | |
105 | return __high; | |
106 | } | |
246428c2 PC |
107 | |
108 | _GLIBCXX_END_NAMESPACE_VERSION | |
109 | } // namespace |