/usr/include/thunderbird/mozilla/throw_gcc.h is in thunderbird-dev 1:52.8.0-1~deb8u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: sw=4 ts=4 et :
*/
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_throw_gcc_h
#define mozilla_throw_gcc_h
#include "mozilla/Attributes.h"
#include <stdio.h> // snprintf
#include <string.h> // strerror
// For gcc, we define these inline to abort so that we're absolutely
// certain that (i) no exceptions are thrown from Gecko; (ii) these
// errors are always terminal and caught by breakpad.
#include "mozilla/mozalloc_abort.h"
// libc++ 4.0.0 and higher use C++11 [[noreturn]] attributes for the functions
// below, and since clang does not allow mixing __attribute__((noreturn)) and
// [[noreturn]], we have to explicitly use the latter here. See bug 1329520.
#if defined(__clang__)
# if __has_feature(cxx_attributes) && \
defined(_LIBCPP_VERSION) && _LIBCPP_VERSION >= 4000
# define MOZ_THROW_NORETURN [[noreturn]]
# endif
#endif
#ifndef MOZ_THROW_NORETURN
# define MOZ_THROW_NORETURN MOZ_NORETURN
#endif
namespace std {
// NB: user code is not supposed to touch the std:: namespace. We're
// doing this after careful review because we want to define our own
// exception throwing semantics. Don't try this at home!
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_bad_exception(void)
{
mozalloc_abort("fatal: STL threw bad_exception");
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_bad_alloc(void)
{
mozalloc_abort("fatal: STL threw bad_alloc");
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_bad_cast(void)
{
mozalloc_abort("fatal: STL threw bad_cast");
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_bad_typeid(void)
{
mozalloc_abort("fatal: STL threw bad_typeid");
}
// used by <functional>
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_bad_function_call(void)
{
mozalloc_abort("fatal: STL threw bad_function_call");
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_logic_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_domain_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_invalid_argument(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_length_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_out_of_range(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_runtime_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_range_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_overflow_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_underflow_error(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_ios_failure(const char* msg)
{
mozalloc_abort(msg);
}
MOZ_THROW_NORETURN MOZ_EXPORT MOZ_ALWAYS_INLINE void
__throw_system_error(int err)
{
char error[128];
snprintf(error, sizeof(error)-1,
"fatal: STL threw system_error: %s (%d)", strerror(err), err);
mozalloc_abort(error);
}
} // namespace std
#undef MOZ_THROW_NORETURN
#endif // mozilla_throw_gcc_h
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