1 #ifndef _STDLIB_H 2 #define _STDLIB_H 3 4 #ifdef __cplusplus 5 extern "C" { 6 #endif 7 8 #include <features.h> 9 10 #ifdef __cplusplus 11 #define NULL 0L 12 #else 13 #define NULL ((void*)0) 14 #endif 15 16 #define __NEED_size_t 17 #define __NEED_wchar_t 18 19 #include <bits/alltypes.h> 20 21 int atoi (const char *); 22 long atol (const char *); 23 long long atoll (const char *); 24 double atof (const char *); 25 26 float strtof (const char *__restrict, char **__restrict); 27 double strtod (const char *__restrict, char **__restrict); 28 long double strtold (const char *__restrict, char **__restrict); 29 30 long strtol (const char *__restrict, char **__restrict, int); 31 unsigned long strtoul (const char *__restrict, char **__restrict, int); 32 long long strtoll (const char *__restrict, char **__restrict, int); 33 unsigned long long strtoull (const char *__restrict, char **__restrict, int); 34 35 int rand (void); 36 void srand (unsigned); 37 38 void *malloc (size_t); 39 void *calloc (size_t, size_t); 40 void *realloc (void *, size_t); 41 void free (void *); 42 void *aligned_alloc(size_t, size_t); 43 44 _Noreturn void abort (void); 45 int atexit (void (*) (void)); 46 _Noreturn void exit (int); 47 _Noreturn void _Exit (int); 48 int at_quick_exit (void (*) (void)); 49 _Noreturn void quick_exit (int); 50 51 char *getenv (const char *); 52 53 int system (const char *); 54 55 void *bsearch (const void *, const void *, size_t, size_t, int (*)(const void *, const void *)); 56 void qsort (void *, size_t, size_t, int (*)(const void *, const void *)); 57 58 int abs (int); 59 long labs (long); 60 long long llabs (long long); 61 62 typedef struct { int quot, rem; } div_t; 63 typedef struct { long quot, rem; } ldiv_t; 64 typedef struct { long long quot, rem; } lldiv_t; 65 66 div_t div (int, int); 67 ldiv_t ldiv (long, long); 68 lldiv_t lldiv (long long, long long); 69 70 int mblen (const char *, size_t); 71 int mbtowc (wchar_t *__restrict, const char *__restrict, size_t); 72 int wctomb (char *, wchar_t); 73 size_t mbstowcs (wchar_t *__restrict, const char *__restrict, size_t); 74 size_t wcstombs (char *__restrict, const wchar_t *__restrict, size_t); 75 76 unsigned int arc4random(void); 77 unsigned int arc4random_uniform(unsigned int); 78 void arc4random_buf(void *, size_t); 79 80 #define EXIT_FAILURE 1 81 #define EXIT_SUCCESS 0 82 83 size_t __ctype_get_mb_cur_max(void); 84 #define MB_CUR_MAX (__ctype_get_mb_cur_max()) 85 86 #define RAND_MAX (0x7fffffff) 87 88 89 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ 90 || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ 91 || defined(_BSD_SOURCE) 92 93 #define WNOHANG 1 94 #define WUNTRACED 2 95 96 #define WEXITSTATUS(s) (((s) & 0xff00) >> 8) 97 #define WTERMSIG(s) ((s) & 0x7f) 98 #define WSTOPSIG(s) WEXITSTATUS(s) 99 #define WIFEXITED(s) (!WTERMSIG(s)) 100 #define WIFSTOPPED(s) ((short)((((s)&0xffff)*0x10001)>>8) > 0x7f00) 101 #define WIFSIGNALED(s) (((s)&0xffff)-1U < 0xffu) 102 103 int posix_memalign (void **, size_t, size_t); 104 int setenv (const char *, const char *, int); 105 int unsetenv (const char *); 106 int mkstemp (char *); 107 int mkostemp (char *, int); 108 char *mkdtemp (char *); 109 int getsubopt (char **, char *const *, char **); 110 int rand_r (unsigned *); 111 112 #endif 113 114 115 #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ 116 || defined(_BSD_SOURCE) 117 char *realpath (const char *__restrict, char *__restrict); 118 long int random (void); 119 void srandom (unsigned int); 120 char *initstate (unsigned int, char *, size_t); 121 char *setstate (char *); 122 int putenv (char *); 123 int posix_openpt (int); 124 int grantpt (int); 125 int unlockpt (int); 126 char *ptsname (int); 127 double drand48 (void); 128 double erand48 (unsigned short [3]); 129 long int lrand48 (void); 130 long int nrand48 (unsigned short [3]); 131 long mrand48 (void); 132 long jrand48 (unsigned short [3]); 133 void srand48 (long); 134 unsigned short *seed48 (unsigned short [3]); 135 void lcong48 (unsigned short [7]); 136 #endif 137 138 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) 139 #include <alloca.h> 140 char *mktemp (char *); 141 int mkstemps (char *, int); 142 int mkostemps (char *, int, int); 143 void *valloc (size_t); 144 void *memalign(size_t, size_t); 145 int getloadavg(double *, int); 146 int clearenv(void); 147 #define WCOREDUMP(s) ((s) & 0x80) 148 #define WIFCONTINUED(s) ((s) == 0xffff) 149 #endif 150 151 #ifdef _GNU_SOURCE 152 int ptsname_r(int, char *, size_t); 153 struct __locale_struct; 154 float strtof_l(const char *__restrict, char **__restrict, struct __locale_struct *); 155 double strtod_l(const char *__restrict, char **__restrict, struct __locale_struct *); 156 long double strtold_l(const char *__restrict, char **__restrict, struct __locale_struct *); 157 #endif 158 159 #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE) 160 #define mkstemp64 mkstemp 161 #define mkostemp64 mkostemp 162 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) 163 #define mkstemps64 mkstemps 164 #define mkostemps64 mkostemps 165 #endif 166 #endif 167 168 #include <fortify/stdlib.h> 169 170 #ifdef __cplusplus 171 } 172 #endif 173 174 #endif 175