| // -*- C++ -*- |
| //===--------------------------- cstdlib ----------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef _LIBCPP_CSTDLIB |
| #define _LIBCPP_CSTDLIB |
| |
| /* |
| cstdlib synopsis |
| |
| Macros: |
| |
| EXIT_FAILURE |
| EXIT_SUCCESS |
| MB_CUR_MAX |
| NULL |
| RAND_MAX |
| |
| namespace std |
| { |
| |
| Types: |
| |
| size_t |
| div_t |
| ldiv_t |
| lldiv_t // C99 |
| |
| double atof (const char* nptr); |
| int atoi (const char* nptr); |
| long atol (const char* nptr); |
| long long atoll(const char* nptr); // C99 |
| double strtod (const char* restrict nptr, char** restrict endptr); |
| float strtof (const char* restrict nptr, char** restrict endptr); // C99 |
| long double strtold (const char* restrict nptr, char** restrict endptr); // C99 |
| long strtol (const char* restrict nptr, char** restrict endptr, int base); |
| long long strtoll (const char* restrict nptr, char** restrict endptr, int base); // C99 |
| unsigned long strtoul (const char* restrict nptr, char** restrict endptr, int base); |
| unsigned long long strtoull(const char* restrict nptr, char** restrict endptr, int base); // C99 |
| int rand(void); |
| void srand(unsigned int seed); |
| void* calloc(size_t nmemb, size_t size); |
| void free(void* ptr); |
| void* malloc(size_t size); |
| void* realloc(void* ptr, size_t size); |
| void abort(void); |
| int atexit(void (*func)(void)); |
| void exit(int status); |
| void _Exit(int status); |
| char* getenv(const char* name); |
| int system(const char* string); |
| void* bsearch(const void* key, const void* base, size_t nmemb, size_t size, |
| int (*compar)(const void *, const void *)); |
| void qsort(void* base, size_t nmemb, size_t size, |
| int (*compar)(const void *, const void *)); |
| int abs( int j); |
| long abs( long j); |
| long long abs(long long j); // C++0X |
| long labs( long j); |
| long long llabs(long long j); // C99 |
| div_t div( int numer, int denom); |
| ldiv_t div( long numer, long denom); |
| lldiv_t div(long long numer, long long denom); // C++0X |
| ldiv_t ldiv( long numer, long denom); |
| lldiv_t lldiv(long long numer, long long denom); // C99 |
| int mblen(const char* s, size_t n); |
| int mbtowc(wchar_t* restrict pwc, const char* restrict s, size_t n); |
| int wctomb(char* s, wchar_t wchar); |
| size_t mbstowcs(wchar_t* restrict pwcs, const char* restrict s, size_t n); |
| size_t wcstombs(char* restrict s, const wchar_t* restrict pwcs, size_t n); |
| int at_quick_exit(void (*func)(void)) // C++11 |
| void quick_exit(int status); // C++11 |
| void *aligned_alloc(size_t alignment, size_t size); // C11 |
| |
| } // std |
| |
| */ |
| |
| #include <__config> |
| #include <stdlib.h> |
| |
| #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) |
| #pragma GCC system_header |
| #endif |
| |
| #ifdef __GNUC__ |
| #define _LIBCPP_UNREACHABLE() __builtin_unreachable() |
| #else |
| #define _LIBCPP_UNREACHABLE() _VSTD::abort() |
| #endif |
| |
| _LIBCPP_BEGIN_NAMESPACE_STD |
| |
| using ::size_t _LIBCPP_USING_IF_EXISTS; |
| using ::div_t _LIBCPP_USING_IF_EXISTS; |
| using ::ldiv_t _LIBCPP_USING_IF_EXISTS; |
| using ::lldiv_t _LIBCPP_USING_IF_EXISTS; |
| using ::atof _LIBCPP_USING_IF_EXISTS; |
| using ::atoi _LIBCPP_USING_IF_EXISTS; |
| using ::atol _LIBCPP_USING_IF_EXISTS; |
| using ::atoll _LIBCPP_USING_IF_EXISTS; |
| using ::strtod _LIBCPP_USING_IF_EXISTS; |
| using ::strtof _LIBCPP_USING_IF_EXISTS; |
| using ::strtold _LIBCPP_USING_IF_EXISTS; |
| using ::strtol _LIBCPP_USING_IF_EXISTS; |
| using ::strtoll _LIBCPP_USING_IF_EXISTS; |
| using ::strtoul _LIBCPP_USING_IF_EXISTS; |
| using ::strtoull _LIBCPP_USING_IF_EXISTS; |
| using ::rand _LIBCPP_USING_IF_EXISTS; |
| using ::srand _LIBCPP_USING_IF_EXISTS; |
| using ::calloc _LIBCPP_USING_IF_EXISTS; |
| using ::free _LIBCPP_USING_IF_EXISTS; |
| using ::malloc _LIBCPP_USING_IF_EXISTS; |
| using ::realloc _LIBCPP_USING_IF_EXISTS; |
| using ::abort _LIBCPP_USING_IF_EXISTS; |
| using ::atexit _LIBCPP_USING_IF_EXISTS; |
| using ::exit _LIBCPP_USING_IF_EXISTS; |
| using ::_Exit _LIBCPP_USING_IF_EXISTS; |
| #ifndef _LIBCPP_WINDOWS_STORE_APP |
| using ::getenv _LIBCPP_USING_IF_EXISTS; |
| using ::system _LIBCPP_USING_IF_EXISTS; |
| #endif |
| using ::bsearch _LIBCPP_USING_IF_EXISTS; |
| using ::qsort _LIBCPP_USING_IF_EXISTS; |
| using ::abs _LIBCPP_USING_IF_EXISTS; |
| using ::labs _LIBCPP_USING_IF_EXISTS; |
| using ::llabs _LIBCPP_USING_IF_EXISTS; |
| using ::div _LIBCPP_USING_IF_EXISTS; |
| using ::ldiv _LIBCPP_USING_IF_EXISTS; |
| using ::lldiv _LIBCPP_USING_IF_EXISTS; |
| using ::mblen _LIBCPP_USING_IF_EXISTS; |
| using ::mbtowc _LIBCPP_USING_IF_EXISTS; |
| using ::wctomb _LIBCPP_USING_IF_EXISTS; |
| using ::mbstowcs _LIBCPP_USING_IF_EXISTS; |
| using ::wcstombs _LIBCPP_USING_IF_EXISTS; |
| #if !defined(_LIBCPP_CXX03_LANG) && defined(_LIBCPP_HAS_QUICK_EXIT) |
| using ::at_quick_exit _LIBCPP_USING_IF_EXISTS; |
| using ::quick_exit _LIBCPP_USING_IF_EXISTS; |
| #endif |
| #if _LIBCPP_STD_VER > 14 && defined(_LIBCPP_HAS_ALIGNED_ALLOC) |
| using ::aligned_alloc _LIBCPP_USING_IF_EXISTS; |
| #endif |
| |
| _LIBCPP_END_NAMESPACE_STD |
| |
| #endif // _LIBCPP_CSTDLIB |