1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef BASE_STRING_UTIL_WIN_H__
#define BASE_STRING_UTIL_WIN_H__
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <wchar.h>
inline bool StrCpy(char* dst, const char* src, size_t dst_size) {
return strcpy_s(dst, dst_size, src) == 0;
}
inline bool StrNCpy(char* dst, const char* src,
size_t dst_size, size_t src_size) {
return strncpy_s(dst, dst_size, src, src_size) == 0;
}
inline int StrNCaseCmp(const char* s1, const char* s2, size_t count) {
return _strnicmp(s1, s2, count);
}
inline int VSNPrintF(char* buffer, size_t size,
const char* format, va_list arguments) {
int length = vsnprintf_s(buffer, size, size - 1, format, arguments);
if (length < 0)
return _vscprintf(format, arguments);
return length;
}
inline bool WcsCpy(wchar_t* dst, const wchar_t* src, size_t dst_size) {
return wcscpy_s(dst, dst_size, src) == 0;
}
inline bool WcsNCpy(wchar_t* dst, const wchar_t* src,
size_t dst_size, size_t src_size) {
return wcsncpy_s(dst, dst_size, src, src_size) == 0;
}
inline int VSWPrintF(wchar_t* buffer, size_t size,
const wchar_t* format, va_list arguments) {
int length = _vsnwprintf_s(buffer, size, size - 1, format, arguments);
if (length < 0)
return _vscwprintf(format, arguments);
return length;
}
#endif // BASE_STRING_UTIL_WIN_H__
|
