include/stdlib.h

   1 #ifndef _STDLIB_H
   2
   3 #ifdef __need_malloc_and_calloc
   4 #define __Need_M_And_C
   5 #endif
   6
   7 #include <stddef.h>
   8 #include <stdlib/stdlib.h>
   9
  10 /* Now define the internal interfaces.  */
  11 #ifndef __Need_M_And_C
  12 # include <sys/stat.h>
  13
  14 __BEGIN_DECLS
  15
  16 extern __typeof (strtol_l) __strtol_l;
  17 extern __typeof (strtoul_l) __strtoul_l;
  18 extern __typeof (strtoll_l) __strtoll_l;
  19 extern __typeof (strtoull_l) __strtoull_l;
  20 extern __typeof (strtod_l) __strtod_l;
  21 extern __typeof (strtof_l) __strtof_l;
  22 extern __typeof (strtold_l) __strtold_l;
  23 libc_hidden_proto (__strtol_l)
  24 libc_hidden_proto (__strtoul_l)
  25 libc_hidden_proto (__strtoll_l)
  26 libc_hidden_proto (__strtoull_l)
  27 libc_hidden_proto (__strtod_l)
  28 libc_hidden_proto (__strtof_l)
  29 libc_hidden_proto (__strtold_l)
  30
  31 libc_hidden_proto (exit)
  32 libc_hidden_proto (abort)
  33 libc_hidden_proto (getenv)
  34 libc_hidden_proto (bsearch)
  35 libc_hidden_proto (qsort)
  36 libc_hidden_proto (qsort_r)
  37 libc_hidden_proto (lrand48_r)
  38 libc_hidden_proto (wctomb)
  39 libc_hidden_proto (__secure_getenv)
  40
  41 extern long int __random (void);
  42 extern void __srandom (unsigned int __seed);
  43 extern char *__initstate (unsigned int __seed, char *__statebuf,
  44                           size_t __statelen);
  45 extern char *__setstate (char *__statebuf);
  46 extern int __random_r (struct random_data *__buf, int32_t *__result);
  47 extern int __srandom_r (unsigned int __seed, struct random_data *__buf);
  48 extern int __initstate_r (unsigned int __seed, char *__statebuf,
  49                           size_t __statelen, struct random_data *__buf);
  50 extern int __setstate_r (char *__statebuf, struct random_data *__buf);
  51 extern int __rand_r (unsigned int *__seed);
  52 extern int __erand48_r (unsigned short int __xsubi[3],
  53                         struct drand48_data *__buffer, double *__result);
  54 extern int __nrand48_r (unsigned short int __xsubi[3],
  55                         struct drand48_data *__buffer,
  56                         long int *__result);
  57 extern int __jrand48_r (unsigned short int __xsubi[3],
  58                         struct drand48_data *__buffer,
  59                         long int *__result);
  60 extern int __srand48_r (long int __seedval,
  61                         struct drand48_data *__buffer);
  62 extern int __seed48_r (unsigned short int __seed16v[3],
  63                        struct drand48_data *__buffer);
  64 extern int __lcong48_r (unsigned short int __param[7],
  65                         struct drand48_data *__buffer);
  66
  67 /* Internal function to compute next state of the generator.  */
  68 extern int __drand48_iterate (unsigned short int __xsubi[3],
  69                               struct drand48_data *__buffer);
  70
  71 /* Global state for non-reentrant functions.  Defined in drand48-iter.c.  */
  72 extern struct drand48_data __libc_drand48_data attribute_hidden;
  73
  74 extern int __setenv (__const char *__name, __const char *__value,
  75                      int __replace);
  76 extern int __unsetenv (__const char *__name);
  77 extern int __clearenv (void);
  78 extern char *__canonicalize_file_name (__const char *__name);
  79 extern char *__realpath (__const char *__name, char *__resolved);
  80 extern int __ptsname_r (int __fd, char *__buf, size_t __buflen);
  81 extern int __ptsname_internal (int fd, char *buf, size_t buflen,
  82                                struct stat64 *stp);
  83 extern int __getpt (void);
  84 extern int __posix_openpt (int __oflag);
  85
  86 extern int __add_to_environ (const char *name, const char *value,
  87                              const char *combines, int replace);
  88
  89 extern void _quicksort (void *const pbase, size_t total_elems,
  90                         size_t size, __compar_d_fn_t cmp, void *arg);
  91
  92 extern int __on_exit (void (*__func) (int __status, void *__arg), void *__arg);
  93
  94 extern int __cxa_atexit (void (*func) (void *), void *arg, void *d);
  95 extern int __cxa_atexit_internal (void (*func) (void *), void *arg, void *d)
  96      attribute_hidden;
  97
  98 extern void __cxa_finalize (void *d);
  99
 100 extern int __posix_memalign (void **memptr, size_t alignment, size_t size);
 101
 102 extern void *__libc_memalign (size_t alignment, size_t size)
 103      __attribute_malloc__;
 104
 105 extern int __libc_system (const char *line);
 106
 107
 108 extern double __strtod_internal (__const char *__restrict __nptr,
 109                                  char **__restrict __endptr, int __group)
 110      __THROW __nonnull ((1)) __wur;
 111 extern float __strtof_internal (__const char *__restrict __nptr,
 112                                 char **__restrict __endptr, int __group)
 113      __THROW __nonnull ((1)) __wur;
 114 extern long double __strtold_internal (__const char *__restrict __nptr,
 115                                        char **__restrict __endptr,
 116                                        int __group)
 117      __THROW __nonnull ((1)) __wur;
 118 extern long int __strtol_internal (__const char *__restrict __nptr,
 119                                    char **__restrict __endptr,
 120                                    int __base, int __group)
 121      __THROW __nonnull ((1)) __wur;
 122 extern unsigned long int __strtoul_internal (__const char *__restrict __nptr,
 123                                              char **__restrict __endptr,
 124                                              int __base, int __group)
 125      __THROW __nonnull ((1)) __wur;
 126 __extension__
 127 extern long long int __strtoll_internal (__const char *__restrict __nptr,
 128                                          char **__restrict __endptr,
 129                                          int __base, int __group)
 130      __THROW __nonnull ((1)) __wur;
 131 __extension__
 132 extern unsigned long long int __strtoull_internal (__const char *
 133                                                    __restrict __nptr,
 134                                                    char **__restrict __endptr,
 135                                                    int __base, int __group)
 136      __THROW __nonnull ((1)) __wur;
 137 libc_hidden_proto (__strtof_internal)
 138 libc_hidden_proto (__strtod_internal)
 139 libc_hidden_proto (__strtold_internal)
 140 libc_hidden_proto (__strtol_internal)
 141 libc_hidden_proto (__strtoll_internal)
 142 libc_hidden_proto (__strtoul_internal)
 143 libc_hidden_proto (__strtoull_internal)
 144
 145 extern double ____strtod_l_internal (__const char *__restrict __nptr,
 146                                      char **__restrict __endptr, int __group,
 147                                      __locale_t __loc);
 148 extern float ____strtof_l_internal (__const char *__restrict __nptr,
 149                                     char **__restrict __endptr, int __group,
 150                                     __locale_t __loc);
 151 extern long double ____strtold_l_internal (__const char *__restrict __nptr,
 152                                            char **__restrict __endptr,
 153                                            int __group, __locale_t __loc);
 154 extern long int ____strtol_l_internal (__const char *__restrict __nptr,
 155                                        char **__restrict __endptr,
 156                                        int __base, int __group,
 157                                        __locale_t __loc);
 158 extern unsigned long int ____strtoul_l_internal (__const char *
 159                                                  __restrict __nptr,
 160                                                  char **__restrict __endptr,
 161                                                  int __base, int __group,
 162                                                  __locale_t __loc);
 163 __extension__
 164 extern long long int ____strtoll_l_internal (__const char *__restrict __nptr,
 165                                              char **__restrict __endptr,
 166                                              int __base, int __group,
 167                                              __locale_t __loc);
 168 __extension__
 169 extern unsigned long long int ____strtoull_l_internal (__const char *
 170                                                        __restrict __nptr,
 171                                                        char **
 172                                                        __restrict __endptr,
 173                                                        int __base, int __group,
 174                                                        __locale_t __loc);
 175
 176 libc_hidden_proto (____strtof_l_internal)
 177 libc_hidden_proto (____strtod_l_internal)
 178 libc_hidden_proto (____strtold_l_internal)
 179 libc_hidden_proto (____strtol_l_internal)
 180 libc_hidden_proto (____strtoll_l_internal)
 181 libc_hidden_proto (____strtoul_l_internal)
 182 libc_hidden_proto (____strtoull_l_internal)
 183
 184 libc_hidden_proto (strtof)
 185 libc_hidden_proto (strtod)
 186 libc_hidden_proto (strtold)
 187 libc_hidden_proto (strtol)
 188 libc_hidden_proto (strtoll)
 189 libc_hidden_proto (strtoul)
 190 libc_hidden_proto (strtoull)
 191
 192 extern char *__ecvt (double __value, int __ndigit, int *__restrict __decpt,
 193                      int *__restrict __sign);
 194 extern char *__fcvt (double __value, int __ndigit, int *__restrict __decpt,
 195                      int *__restrict __sign);
 196 extern char *__gcvt (double __value, int __ndigit, char *__buf);
 197 extern int __ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
 198                      int *__restrict __sign, char *__restrict __buf,
 199                      size_t __len);
 200 extern int __fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
 201                      int *__restrict __sign, char *__restrict __buf,
 202                      size_t __len);
 203 extern char *__qecvt (long double __value, int __ndigit,
 204                       int *__restrict __decpt, int *__restrict __sign);
 205 extern char *__qfcvt (long double __value, int __ndigit,
 206                       int *__restrict __decpt, int *__restrict __sign);
 207 extern char *__qgcvt (long double __value, int __ndigit, char *__buf);
 208 extern int __qecvt_r (long double __value, int __ndigit,
 209                       int *__restrict __decpt, int *__restrict __sign,
 210                       char *__restrict __buf, size_t __len);
 211 extern int __qfcvt_r (long double __value, int __ndigit,
 212                       int *__restrict __decpt, int *__restrict __sign,
 213                       char *__restrict __buf, size_t __len);
 214
 215 # ifndef NOT_IN_libc
 216 #  undef MB_CUR_MAX
 217 #  define MB_CUR_MAX (_NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MB_CUR_MAX))
 218
 219 # define __cxa_atexit(func, arg, d) INTUSE(__cxa_atexit) (func, arg, d)
 220 # endif
 221
 222 #endif
 223
 224 extern void *__default_morecore (ptrdiff_t) __THROW;
 225 libc_hidden_proto (__default_morecore)
 226
 227 extern char *__abort_msg;
 228 libc_hidden_proto (__abort_msg)
 229
 230 __END_DECLS
 231
 232 #undef __Need_M_And_C
 233
 234 #endif  /* include/stdlib.h */