146035553Spatrick// -*- C++ -*- 2*4bdff4beSrobert//===----------------------------------------------------------------------===// 346035553Spatrick// 446035553Spatrick// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 546035553Spatrick// See https://llvm.org/LICENSE.txt for license information. 646035553Spatrick// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 746035553Spatrick// 846035553Spatrick//===----------------------------------------------------------------------===// 946035553Spatrick 1046035553Spatrick#ifndef _LIBCPP_CSTDLIB 1146035553Spatrick#define _LIBCPP_CSTDLIB 1246035553Spatrick 1346035553Spatrick/* 1446035553Spatrick cstdlib synopsis 1546035553Spatrick 1646035553SpatrickMacros: 1746035553Spatrick 1846035553Spatrick EXIT_FAILURE 1946035553Spatrick EXIT_SUCCESS 2046035553Spatrick MB_CUR_MAX 2146035553Spatrick NULL 2246035553Spatrick RAND_MAX 2346035553Spatrick 2446035553Spatricknamespace std 2546035553Spatrick{ 2646035553Spatrick 2746035553SpatrickTypes: 2846035553Spatrick 2946035553Spatrick size_t 3046035553Spatrick div_t 3146035553Spatrick ldiv_t 3246035553Spatrick lldiv_t // C99 3346035553Spatrick 3446035553Spatrickdouble atof (const char* nptr); 3546035553Spatrickint atoi (const char* nptr); 3646035553Spatricklong atol (const char* nptr); 3746035553Spatricklong long atoll(const char* nptr); // C99 3846035553Spatrickdouble strtod (const char* restrict nptr, char** restrict endptr); 3946035553Spatrickfloat strtof (const char* restrict nptr, char** restrict endptr); // C99 4046035553Spatricklong double strtold (const char* restrict nptr, char** restrict endptr); // C99 4146035553Spatricklong strtol (const char* restrict nptr, char** restrict endptr, int base); 4246035553Spatricklong long strtoll (const char* restrict nptr, char** restrict endptr, int base); // C99 4346035553Spatrickunsigned long strtoul (const char* restrict nptr, char** restrict endptr, int base); 4446035553Spatrickunsigned long long strtoull(const char* restrict nptr, char** restrict endptr, int base); // C99 4546035553Spatrickint rand(void); 4646035553Spatrickvoid srand(unsigned int seed); 4746035553Spatrickvoid* calloc(size_t nmemb, size_t size); 4846035553Spatrickvoid free(void* ptr); 4946035553Spatrickvoid* malloc(size_t size); 5046035553Spatrickvoid* realloc(void* ptr, size_t size); 5146035553Spatrickvoid abort(void); 5246035553Spatrickint atexit(void (*func)(void)); 5346035553Spatrickvoid exit(int status); 5446035553Spatrickvoid _Exit(int status); 5546035553Spatrickchar* getenv(const char* name); 5646035553Spatrickint system(const char* string); 5746035553Spatrickvoid* bsearch(const void* key, const void* base, size_t nmemb, size_t size, 5846035553Spatrick int (*compar)(const void *, const void *)); 5946035553Spatrickvoid qsort(void* base, size_t nmemb, size_t size, 6046035553Spatrick int (*compar)(const void *, const void *)); 6146035553Spatrickint abs( int j); 6246035553Spatricklong abs( long j); 6346035553Spatricklong long abs(long long j); // C++0X 6446035553Spatricklong labs( long j); 6546035553Spatricklong long llabs(long long j); // C99 6646035553Spatrickdiv_t div( int numer, int denom); 6746035553Spatrickldiv_t div( long numer, long denom); 6846035553Spatricklldiv_t div(long long numer, long long denom); // C++0X 6946035553Spatrickldiv_t ldiv( long numer, long denom); 7046035553Spatricklldiv_t lldiv(long long numer, long long denom); // C99 7146035553Spatrickint mblen(const char* s, size_t n); 7246035553Spatrickint mbtowc(wchar_t* restrict pwc, const char* restrict s, size_t n); 7346035553Spatrickint wctomb(char* s, wchar_t wchar); 7446035553Spatricksize_t mbstowcs(wchar_t* restrict pwcs, const char* restrict s, size_t n); 7546035553Spatricksize_t wcstombs(char* restrict s, const wchar_t* restrict pwcs, size_t n); 7646035553Spatrickint at_quick_exit(void (*func)(void)) // C++11 7746035553Spatrickvoid quick_exit(int status); // C++11 7846035553Spatrickvoid *aligned_alloc(size_t alignment, size_t size); // C11 7946035553Spatrick 8046035553Spatrick} // std 8146035553Spatrick 8246035553Spatrick*/ 8346035553Spatrick 84*4bdff4beSrobert#include <__assert> // all public C++ headers provide the assertion handler 8546035553Spatrick#include <__config> 86*4bdff4beSrobert 8746035553Spatrick#include <stdlib.h> 8846035553Spatrick 89*4bdff4beSrobert#ifndef _LIBCPP_STDLIB_H 90*4bdff4beSrobert# error <cstdlib> tried including <stdlib.h> but didn't find libc++'s <stdlib.h> header. \ 91*4bdff4beSrobert This usually means that your header search paths are not configured properly. \ 92*4bdff4beSrobert The header search paths should contain the C++ Standard Library headers before \ 93*4bdff4beSrobert any C Standard Library, and you are probably using compiler flags that make that \ 94*4bdff4beSrobert not be the case. 95*4bdff4beSrobert#endif 96*4bdff4beSrobert 9746035553Spatrick#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 9846035553Spatrick# pragma GCC system_header 9946035553Spatrick#endif 10046035553Spatrick 10146035553Spatrick_LIBCPP_BEGIN_NAMESPACE_STD 10246035553Spatrick 10376d0caaeSpatrickusing ::size_t _LIBCPP_USING_IF_EXISTS; 10476d0caaeSpatrickusing ::div_t _LIBCPP_USING_IF_EXISTS; 10576d0caaeSpatrickusing ::ldiv_t _LIBCPP_USING_IF_EXISTS; 10676d0caaeSpatrickusing ::lldiv_t _LIBCPP_USING_IF_EXISTS; 10776d0caaeSpatrickusing ::atof _LIBCPP_USING_IF_EXISTS; 10876d0caaeSpatrickusing ::atoi _LIBCPP_USING_IF_EXISTS; 10976d0caaeSpatrickusing ::atol _LIBCPP_USING_IF_EXISTS; 11076d0caaeSpatrickusing ::atoll _LIBCPP_USING_IF_EXISTS; 11176d0caaeSpatrickusing ::strtod _LIBCPP_USING_IF_EXISTS; 11276d0caaeSpatrickusing ::strtof _LIBCPP_USING_IF_EXISTS; 11376d0caaeSpatrickusing ::strtold _LIBCPP_USING_IF_EXISTS; 11476d0caaeSpatrickusing ::strtol _LIBCPP_USING_IF_EXISTS; 11576d0caaeSpatrickusing ::strtoll _LIBCPP_USING_IF_EXISTS; 11676d0caaeSpatrickusing ::strtoul _LIBCPP_USING_IF_EXISTS; 11776d0caaeSpatrickusing ::strtoull _LIBCPP_USING_IF_EXISTS; 11876d0caaeSpatrickusing ::rand _LIBCPP_USING_IF_EXISTS; 11976d0caaeSpatrickusing ::srand _LIBCPP_USING_IF_EXISTS; 12076d0caaeSpatrickusing ::calloc _LIBCPP_USING_IF_EXISTS; 12176d0caaeSpatrickusing ::free _LIBCPP_USING_IF_EXISTS; 12276d0caaeSpatrickusing ::malloc _LIBCPP_USING_IF_EXISTS; 12376d0caaeSpatrickusing ::realloc _LIBCPP_USING_IF_EXISTS; 12476d0caaeSpatrickusing ::abort _LIBCPP_USING_IF_EXISTS; 12576d0caaeSpatrickusing ::atexit _LIBCPP_USING_IF_EXISTS; 12676d0caaeSpatrickusing ::exit _LIBCPP_USING_IF_EXISTS; 12776d0caaeSpatrickusing ::_Exit _LIBCPP_USING_IF_EXISTS; 12876d0caaeSpatrickusing ::getenv _LIBCPP_USING_IF_EXISTS; 12976d0caaeSpatrickusing ::system _LIBCPP_USING_IF_EXISTS; 13076d0caaeSpatrickusing ::bsearch _LIBCPP_USING_IF_EXISTS; 13176d0caaeSpatrickusing ::qsort _LIBCPP_USING_IF_EXISTS; 13276d0caaeSpatrickusing ::abs _LIBCPP_USING_IF_EXISTS; 13376d0caaeSpatrickusing ::labs _LIBCPP_USING_IF_EXISTS; 13476d0caaeSpatrickusing ::llabs _LIBCPP_USING_IF_EXISTS; 13576d0caaeSpatrickusing ::div _LIBCPP_USING_IF_EXISTS; 13676d0caaeSpatrickusing ::ldiv _LIBCPP_USING_IF_EXISTS; 13776d0caaeSpatrickusing ::lldiv _LIBCPP_USING_IF_EXISTS; 13876d0caaeSpatrickusing ::mblen _LIBCPP_USING_IF_EXISTS; 13976d0caaeSpatrickusing ::mbtowc _LIBCPP_USING_IF_EXISTS; 14076d0caaeSpatrickusing ::wctomb _LIBCPP_USING_IF_EXISTS; 14176d0caaeSpatrickusing ::mbstowcs _LIBCPP_USING_IF_EXISTS; 14276d0caaeSpatrickusing ::wcstombs _LIBCPP_USING_IF_EXISTS; 143*4bdff4beSrobert#if !defined(_LIBCPP_CXX03_LANG) 14476d0caaeSpatrickusing ::at_quick_exit _LIBCPP_USING_IF_EXISTS; 14576d0caaeSpatrickusing ::quick_exit _LIBCPP_USING_IF_EXISTS; 14646035553Spatrick#endif 147*4bdff4beSrobert#if _LIBCPP_STD_VER > 14 14876d0caaeSpatrickusing ::aligned_alloc _LIBCPP_USING_IF_EXISTS; 14946035553Spatrick#endif 15046035553Spatrick 15146035553Spatrick_LIBCPP_END_NAMESPACE_STD 15246035553Spatrick 15346035553Spatrick#endif // _LIBCPP_CSTDLIB 154