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1/*Copyright (C) 2004 Garrett A. Kajmowicz
2
3This file is part of the uClibc++ Library.
4
5This library is free software; you can redistribute it and/or
6modify it under the terms of the GNU Lesser General Public
7License as published by the Free Software Foundation; either
8version 2.1 of the License, or (at your option) any later version.
9
10This library is distributed in the hope that it will be useful,
11but WITHOUT ANY WARRANTY; without even the implied warranty of
12MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13Lesser General Public License for more details.
14
15You should have received a copy of the GNU Lesser General Public
16License along with this library; if not, write to the Free Software
17Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18
19*/
20
21#define __UCLIBCXX_COMPILE_CHAR_TRAITS__ 1
22
23
24#include <basic_definitions>
25#include <char_traits>
26
27namespace std{
28
29_UCXXEXPORT const char_traits<char>::char_type* char_traits<char>::find(const char_type* s, int n, const char_type& a){
30for(int i=0; i < n; i++){
31if(eq(s[i], a)){
32return (s+i);
33}
34}
35return 0;
36}
37
38_UCXXEXPORT bool char_traits<char>::eq(const char_type& c1, const char_type& c2){
39if(strncmp(&c1, &c2, 1) == 0){
40return true;
41}
42return false;
43}
44
45_UCXXEXPORT char_traits<char>::char_type char_traits<char>::to_char_type(const int_type & i){
46if(i > 0 && i <= 255){
47return (char)(unsigned char)i;
48}
49
50//Out of range
51return 0;
52}
53
54
55
56#ifdef __UCLIBCXX_HAS_WCHAR__
57
58_UCXXEXPORT const char_traits<wchar_t>::char_type* char_traits<wchar_t>::find(const char_type* s, int n, const char_type& a){
59for(int i=0; i < n; i++){
60if(eq(s[i], a)){
61return (s+i);
62}
63}
64return 0;
65}
66
67#endif
68
69}
70

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