1 | #ifndef _STDLIB_H
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2 | #define _STDLIB_H
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3 |
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4 | #ifdef __cplusplus
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5 | extern "C" {
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6 | #endif
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7 |
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8 | #include <features.h>
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9 |
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10 | #ifdef __cplusplus
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11 | #define NULL 0L
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12 | #else
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13 | #define NULL ((void*)0)
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14 | #endif
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15 |
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16 | #define __NEED_size_t
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17 | #define __NEED_wchar_t
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18 |
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19 | #include <bits/alltypes.h>
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20 |
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21 | int atoi (const char *);
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22 | long atol (const char *);
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23 | long long atoll (const char *);
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24 | double atof (const char *);
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25 |
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26 | float strtof (const char *__restrict, char **__restrict);
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27 | double strtod (const char *__restrict, char **__restrict);
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28 | long double strtold (const char *__restrict, char **__restrict);
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29 |
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30 | long strtol (const char *__restrict, char **__restrict, int);
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31 | unsigned long strtoul (const char *__restrict, char **__restrict, int);
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32 | long long strtoll (const char *__restrict, char **__restrict, int);
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33 | unsigned long long strtoull (const char *__restrict, char **__restrict, int);
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34 |
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35 | int rand (void);
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36 | void srand (unsigned);
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37 |
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38 | void *malloc (size_t);
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39 | void *calloc (size_t, size_t);
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40 | void *realloc (void *, size_t);
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41 | void free (void *);
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42 | void *aligned_alloc(size_t, size_t);
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43 |
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44 | _Noreturn void abort (void);
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45 | int atexit (void (*) (void));
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46 | _Noreturn void exit (int);
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47 | _Noreturn void _Exit (int);
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48 | int at_quick_exit (void (*) (void));
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49 | _Noreturn void quick_exit (int);
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50 |
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51 | char *getenv (const char *);
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52 |
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53 | int system (const char *);
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54 |
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55 | void *bsearch (const void *, const void *, size_t, size_t, int (*)(const void *, const void *));
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56 | void qsort (void *, size_t, size_t, int (*)(const void *, const void *));
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57 |
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58 | int abs (int);
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59 | long labs (long);
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60 | long long llabs (long long);
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61 |
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62 | typedef struct { int quot, rem; } div_t;
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63 | typedef struct { long quot, rem; } ldiv_t;
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64 | typedef struct { long long quot, rem; } lldiv_t;
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65 |
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66 | div_t div (int, int);
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67 | ldiv_t ldiv (long, long);
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68 | lldiv_t lldiv (long long, long long);
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69 |
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70 | int mblen (const char *, size_t);
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71 | int mbtowc (wchar_t *__restrict, const char *__restrict, size_t);
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72 | int wctomb (char *, wchar_t);
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73 | size_t mbstowcs (wchar_t *__restrict, const char *__restrict, size_t);
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74 | size_t wcstombs (char *__restrict, const wchar_t *__restrict, size_t);
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75 |
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76 | #define EXIT_FAILURE 1
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77 | #define EXIT_SUCCESS 0
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78 |
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79 | size_t __ctype_get_mb_cur_max(void);
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80 | #define MB_CUR_MAX (__ctype_get_mb_cur_max())
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81 |
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82 | #define RAND_MAX (0x7fffffff)
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83 |
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84 |
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85 | #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
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86 | || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
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87 | || defined(_BSD_SOURCE)
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88 |
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89 | #define WNOHANG 1
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90 | #define WUNTRACED 2
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91 |
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92 | #define WEXITSTATUS(s) (((s) & 0xff00) >> 8)
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93 | #define WTERMSIG(s) ((s) & 0x7f)
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94 | #define WSTOPSIG(s) WEXITSTATUS(s)
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95 | #define WIFEXITED(s) (!WTERMSIG(s))
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96 | #define WIFSTOPPED(s) ((short)((((s)&0xffff)*0x10001)>>8) > 0x7f00)
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97 | #define WIFSIGNALED(s) (((s)&0xffff)-1U < 0xffu)
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98 |
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99 | int posix_memalign (void **, size_t, size_t);
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100 | int setenv (const char *, const char *, int);
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101 | int unsetenv (const char *);
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102 | int mkstemp (char *);
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103 | int mkostemp (char *, int);
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104 | char *mkdtemp (char *);
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105 | int getsubopt (char **, char *const *, char **);
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106 | int rand_r (unsigned *);
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107 |
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108 | #endif
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109 |
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110 |
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111 | #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
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112 | || defined(_BSD_SOURCE)
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113 | char *realpath (const char *__restrict, char *__restrict);
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114 | long int random (void);
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115 | void srandom (unsigned int);
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116 | char *initstate (unsigned int, char *, size_t);
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117 | char *setstate (char *);
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118 | int putenv (char *);
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119 | int posix_openpt (int);
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120 | int grantpt (int);
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121 | int unlockpt (int);
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122 | char *ptsname (int);
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123 | char *l64a (long);
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124 | long a64l (const char *);
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125 | void setkey (const char *);
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126 | double drand48 (void);
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127 | double erand48 (unsigned short [3]);
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128 | long int lrand48 (void);
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129 | long int nrand48 (unsigned short [3]);
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130 | long mrand48 (void);
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131 | long jrand48 (unsigned short [3]);
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132 | void srand48 (long);
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133 | unsigned short *seed48 (unsigned short [3]);
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134 | void lcong48 (unsigned short [7]);
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135 | #endif
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136 |
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137 | #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
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138 | #include <alloca.h>
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139 | char *mktemp (char *);
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140 | int mkstemps (char *, int);
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141 | int mkostemps (char *, int, int);
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142 | void *valloc (size_t);
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143 | void *memalign(size_t, size_t);
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144 | int getloadavg(double *, int);
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145 | int clearenv(void);
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146 | #define WCOREDUMP(s) ((s) & 0x80)
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147 | #define WIFCONTINUED(s) ((s) == 0xffff)
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148 | #endif
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149 |
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150 | #ifdef _GNU_SOURCE
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151 | int ptsname_r(int, char *, size_t);
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152 | char *ecvt(double, int, int *, int *);
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153 | char *fcvt(double, int, int *, int *);
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154 | char *gcvt(double, int, char *);
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155 | struct __locale_struct;
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156 | float strtof_l(const char *__restrict, char **__restrict, struct __locale_struct *);
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157 | double strtod_l(const char *__restrict, char **__restrict, struct __locale_struct *);
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158 | long double strtold_l(const char *__restrict, char **__restrict, struct __locale_struct *);
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159 | #endif
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160 |
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161 | #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
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162 | #define mkstemp64 mkstemp
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163 | #define mkostemp64 mkostemp
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164 | #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
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165 | #define mkstemps64 mkstemps
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166 | #define mkostemps64 mkostemps
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167 | #endif
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168 | #endif
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169 |
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170 | #ifdef __cplusplus
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171 | }
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172 | #endif
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173 |
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174 | #endif
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