39 #pragma GCC system_header
43 #ifndef _GLIBCXX_CSTDLIB
44 #define _GLIBCXX_CSTDLIB 1
52 #define EXIT_SUCCESS 0
53 #define EXIT_FAILURE 1
57 extern "C" void abort(
void) throw () _GLIBCXX_NORETURN;
58 extern "C"
int atexit(
void (*)(
void)) throw ();
59 extern "C"
void exit(
int) throw () _GLIBCXX_NORETURN;
60 #if __cplusplus >= 201103L
61 # ifdef _GLIBCXX_HAVE_AT_QUICK_EXIT
62 extern "C" int at_quick_exit(
void (*)(
void)) throw ();
64 # ifdef _GLIBCXX_HAVE_QUICK_EXIT
65 extern "C" void quick_exit(
int) throw() _GLIBCXX_NORETURN;
74 #define _GLIBCXX_INCLUDE_NEXT_C_HEADERS
75 #include_next <stdlib.h>
76 #undef _GLIBCXX_INCLUDE_NEXT_C_HEADERS
81 #if __cplusplus >= 201703L && defined(_GLIBCXX_HAVE_ALIGNED_ALLOC)
85 #if __cplusplus >= 201103L
86 # ifdef _GLIBCXX_HAVE_AT_QUICK_EXIT
106 #if __cplusplus >= 201103L
107 # ifdef _GLIBCXX_HAVE_QUICK_EXIT
123 namespace std _GLIBCXX_VISIBILITY(default)
125 _GLIBCXX_BEGIN_NAMESPACE_VERSION
131 #if __cplusplus >= 201703L && defined(_GLIBCXX_HAVE_ALIGNED_ALLOC)
132 using ::aligned_alloc;
135 #if __cplusplus >= 201103L
136 # ifdef _GLIBCXX_HAVE_AT_QUICK_EXIT
137 using ::at_quick_exit;
152 #ifdef _GLIBCXX_HAVE_MBSTATE_T
156 #endif // _GLIBCXX_HAVE_MBSTATE_T
158 #if __cplusplus >= 201103L
159 # ifdef _GLIBCXX_HAVE_QUICK_EXIT
170 #ifdef _GLIBCXX_USE_WCHAR_T
173 #endif // _GLIBCXX_USE_WCHAR_T
175 #ifndef __CORRECT_ISO_CPP_STDLIB_H_PROTO
177 div(
long __i,
long __j) {
return ldiv(__i, __j); }
181 _GLIBCXX_END_NAMESPACE_VERSION
184 #if _GLIBCXX_USE_C99_STDLIB
195 namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
197 _GLIBCXX_BEGIN_NAMESPACE_VERSION
199 #if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
202 #if _GLIBCXX_USE_C99_CHECK || _GLIBCXX_USE_C99_DYNAMIC
203 extern "C" void (_Exit)(int)
throw () _GLIBCXX_NORETURN;
205 #if !_GLIBCXX_USE_C99_DYNAMIC
209 #if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
213 div(
long long __n,
long long __d)
214 { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d;
return __q; }
219 #if _GLIBCXX_USE_C99_LONG_LONG_CHECK || _GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
220 extern "C" long long int (atoll)(
const char *)
throw ();
221 extern "C" long long int
222 (strtoll)(
const char * __restrict,
char ** __restrict, int)
throw ();
223 extern "C" unsigned long long int
224 (strtoull)(
const char * __restrict,
char ** __restrict, int)
throw ();
226 #if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
234 _GLIBCXX_END_NAMESPACE_VERSION
239 #if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
240 using ::__gnu_cxx::lldiv_t;
242 using ::__gnu_cxx::_Exit;
243 #if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
244 using ::__gnu_cxx::llabs;
245 using ::__gnu_cxx::div;
246 using ::__gnu_cxx::lldiv;
248 using ::__gnu_cxx::atoll;
249 using ::__gnu_cxx::strtof;
250 using ::__gnu_cxx::strtoll;
251 using ::__gnu_cxx::strtoull;
252 using ::__gnu_cxx::strtold;
255 #endif // _GLIBCXX_USE_C99_STDLIB
259 #endif // !_GLIBCXX_HOSTED