ReactOS 0.4.15-dev-7711-g5627da4
_stdexcept_base.c
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1/*
2 * Copyright (c) 1996,1997
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
20 size_t __size = strlen(_STLP_PRIV __get_c_string(__str)) + 1;
21 if (__size > _S_bufsize) {
22 _M_name = __STATIC_CAST(char*, malloc(__size * sizeof(char)));
23 if (!_M_name) {
24 __size = _S_bufsize;
26 }
27 else {
28 *(__REINTERPRET_CAST(size_t*, &_M_static_name[0])) = __size * sizeof(char);
29 }
30 }
31 else {
33 }
34#if !defined (_STLP_USE_SAFE_STRING_FUNCTIONS)
35 strncpy(_M_name, _STLP_PRIV __get_c_string(__str), __size - 1);
36 _M_name[__size - 1] = '\0';
37#else
38 strncpy_s(_M_name, __size, _STLP_PRIV __get_c_string(__str), __size - 1);
39#endif
40}
41
43 size_t __size = strlen(__x._M_name) + 1;
44 if (__size > _S_bufsize) {
45 _M_name = __STATIC_CAST(char*, malloc(__size * sizeof(char)));
46 if (!_M_name) {
47 __size = _S_bufsize;
49 }
50 else {
51 *(__REINTERPRET_CAST(size_t*, &_M_static_name[0])) = __size * sizeof(char);
52 }
53 }
54 else {
56 }
57#if !defined (_STLP_USE_SAFE_STRING_FUNCTIONS)
58 strncpy(_M_name, __x._M_name, __size - 1);
59 _M_name[__size - 1] = '\0';
60#else
61 strncpy_s(_M_name, __size, __x._M_name, __size - 1);
62#endif
63}
64
66 size_t __size = strlen(__x._M_name) + 1;
67 size_t __buf_size = _M_name != _M_static_name ? *(__REINTERPRET_CAST(size_t*, &_M_static_name[0])) : _S_bufsize;
68 if (__size > __buf_size) {
69 // Being here necessarily mean that we need to allocate a buffer:
71 _M_name = __STATIC_CAST(char*, malloc(__size * sizeof(char)));
72 if (!_M_name) {
73 __size = _S_bufsize;
75 }
76 else {
77 *(__REINTERPRET_CAST(size_t*, &_M_static_name[0])) = __size * sizeof(char);
78 }
79 }
80#if !defined (_STLP_USE_SAFE_STRING_FUNCTIONS)
81 strncpy(_M_name, __x._M_name, __size - 1);
82 _M_name[__size - 1] = '\0';
83#else
84 strncpy_s(_M_name, __size, __x._M_name, __size - 1);
85#endif
86 return *this;
87}
88
92}
93
95{ return _M_name; }
#define _STLP_PRIV
Definition: _dm.h:70
const char *_STLP_CALL __get_c_string(const string &__str)
Definition: _string.h:1163
ACPI_SIZE strlen(const char *String)
Definition: utclib.c:269
char * strncpy(char *DstString, const char *SrcString, ACPI_SIZE Count)
Definition: utclib.c:427
const char * what() const _STLP_NOTHROW_INHERENTLY
char _M_static_name[_S_bufsize]
__Named_exception(const string &__str)
__Named_exception & operator=(const __Named_exception &)
~__Named_exception() _STLP_NOTHROW_INHERENTLY
#define free
Definition: debug_ros.c:5
#define malloc
Definition: debug_ros.c:4
#define __REINTERPRET_CAST(__x, __y)
Definition: features.h:586
#define _STLP_NOTHROW_INHERENTLY
Definition: features.h:858
#define __STATIC_CAST(__x, __y)
Definition: features.h:585
#define const
Definition: zconf.h:233