1 // Copyright (C) 2001-2016 Free Software Foundation, Inc.
2 //
3 // This file is part of the GNU ISO C++ Library.  This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
7 // any later version.
8 
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 // GNU General Public License for more details.
13 
14 // Under Section 7 of GPL version 3, you are granted additional
15 // permissions described in the GCC Runtime Library Exception, version
16 // 3.1, as published by the Free Software Foundation.
17 
18 // You should have received a copy of the GNU General Public License and
19 // a copy of the GCC Runtime Library Exception along with this program;
20 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
21 // <http://www.gnu.org/licenses/>.
22 
23 #include <bits/functexcept.h>
24 #include <cstdlib>
25 #include <exception>
26 #include <stdexcept>
27 #include <new>
28 #include <typeinfo>
29 #include <stdarg.h>
30 
31 #ifdef _GLIBCXX_USE_NLS
32 # include <libintl.h>
33 # define _(msgid)   gettext (msgid)
34 #else
35 # define _(msgid)   (msgid)
36 #endif
37 
38 namespace __gnu_cxx
39 {
40   int __snprintf_lite(char *__buf, size_t __bufsize, const char *__fmt,
41 		      va_list __ap);
42 }
43 
44 namespace std _GLIBCXX_VISIBILITY(default)
45 {
46 _GLIBCXX_BEGIN_NAMESPACE_VERSION
47 
48   void
__throw_bad_exception()49   __throw_bad_exception()
50   { _GLIBCXX_THROW_OR_ABORT(bad_exception()); }
51 
52   void
__throw_bad_alloc()53   __throw_bad_alloc()
54   { _GLIBCXX_THROW_OR_ABORT(bad_alloc()); }
55 
56   void
__throw_bad_cast()57   __throw_bad_cast()
58   { _GLIBCXX_THROW_OR_ABORT(bad_cast()); }
59 
60   void
__throw_bad_typeid()61   __throw_bad_typeid()
62   { _GLIBCXX_THROW_OR_ABORT(bad_typeid()); }
63 
64   void
__throw_logic_error(const char * __s)65   __throw_logic_error(const char* __s __attribute__((unused)))
66   { _GLIBCXX_THROW_OR_ABORT(logic_error(_(__s))); }
67 
68   void
__throw_domain_error(const char * __s)69   __throw_domain_error(const char* __s __attribute__((unused)))
70   { _GLIBCXX_THROW_OR_ABORT(domain_error(_(__s))); }
71 
72   void
__throw_invalid_argument(const char * __s)73   __throw_invalid_argument(const char* __s __attribute__((unused)))
74   { _GLIBCXX_THROW_OR_ABORT(invalid_argument(_(__s))); }
75 
76   void
__throw_length_error(const char * __s)77   __throw_length_error(const char* __s __attribute__((unused)))
78   { _GLIBCXX_THROW_OR_ABORT(length_error(_(__s))); }
79 
80   void
__throw_out_of_range(const char * __s)81   __throw_out_of_range(const char* __s __attribute__((unused)))
82   { _GLIBCXX_THROW_OR_ABORT(out_of_range(_(__s))); }
83 
84   void
__throw_out_of_range_fmt(const char * __fmt,...)85   __throw_out_of_range_fmt(const char* __fmt, ...)
86   {
87     const size_t __len = __builtin_strlen(__fmt);
88     // We expect at most 2 numbers, and 1 short string. The additional
89     // 512 bytes should provide more than enough space for expansion.
90     const size_t __alloca_size = __len + 512;
91     char *const __s = static_cast<char*>(__builtin_alloca(__alloca_size));
92     va_list __ap;
93 
94     va_start(__ap, __fmt);
95     __gnu_cxx::__snprintf_lite(__s, __alloca_size, __fmt, __ap);
96     _GLIBCXX_THROW_OR_ABORT(out_of_range(_(__s)));
97     va_end(__ap);  // Not reached.
98   }
99 
100   void
__throw_runtime_error(const char * __s)101   __throw_runtime_error(const char* __s __attribute__((unused)))
102   { _GLIBCXX_THROW_OR_ABORT(runtime_error(_(__s))); }
103 
104   void
__throw_range_error(const char * __s)105   __throw_range_error(const char* __s __attribute__((unused)))
106   { _GLIBCXX_THROW_OR_ABORT(range_error(_(__s))); }
107 
108   void
__throw_overflow_error(const char * __s)109   __throw_overflow_error(const char* __s __attribute__((unused)))
110   { _GLIBCXX_THROW_OR_ABORT(overflow_error(_(__s))); }
111 
112   void
__throw_underflow_error(const char * __s)113   __throw_underflow_error(const char* __s __attribute__((unused)))
114   { _GLIBCXX_THROW_OR_ABORT(underflow_error(_(__s))); }
115 
116 _GLIBCXX_END_NAMESPACE_VERSION
117 } // namespace
118