1 | #ifndef _STDIO_H
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2 | #define _STDIO_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 | #define __NEED_FILE
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11 | #define __NEED___isoc_va_list
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12 | #define __NEED_size_t
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13 |
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14 | #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
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15 | || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
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16 | || defined(_BSD_SOURCE)
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17 | #define __NEED_ssize_t
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18 | #define __NEED_off_t
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19 | #define __NEED_va_list
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20 | #endif
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21 |
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22 | #include <bits/alltypes.h>
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23 |
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24 | #ifdef __cplusplus
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25 | #define NULL 0L
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26 | #else
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27 | #define NULL ((void*)0)
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28 | #endif
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29 |
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30 | #undef EOF
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31 | #define EOF (-1)
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32 |
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33 | #undef SEEK_SET
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34 | #undef SEEK_CUR
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35 | #undef SEEK_END
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36 | #define SEEK_SET 0
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37 | #define SEEK_CUR 1
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38 | #define SEEK_END 2
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39 |
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40 | #define _IOFBF 0
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41 | #define _IOLBF 1
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42 | #define _IONBF 2
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43 |
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44 | #define BUFSIZ 1024
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45 | #define FILENAME_MAX 4096
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46 | #define FOPEN_MAX 1000
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47 | #define TMP_MAX 10000
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48 | #define L_tmpnam 20
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49 |
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50 | typedef union _G_fpos64_t {
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51 | char __opaque[16];
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52 | double __align;
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53 | } fpos_t;
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54 |
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55 | extern FILE *const stdin;
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56 | extern FILE *const stdout;
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57 | extern FILE *const stderr;
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58 |
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59 | #define stdin (stdin)
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60 | #define stdout (stdout)
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61 | #define stderr (stderr)
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62 |
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63 | FILE *fopen(const char *__restrict, const char *__restrict);
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64 | FILE *freopen(const char *__restrict, const char *__restrict, FILE *__restrict);
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65 | int fclose(FILE *);
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66 |
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67 | int remove(const char *);
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68 | int rename(const char *, const char *);
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69 |
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70 | int feof(FILE *);
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71 | int ferror(FILE *);
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72 | int fflush(FILE *);
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73 | void clearerr(FILE *);
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74 |
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75 | int fseek(FILE *, long, int);
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76 | long ftell(FILE *);
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77 | void rewind(FILE *);
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78 |
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79 | int fgetpos(FILE *__restrict, fpos_t *__restrict);
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80 | int fsetpos(FILE *, const fpos_t *);
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81 |
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82 | size_t fread(void *__restrict, size_t, size_t, FILE *__restrict);
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83 | size_t fwrite(const void *__restrict, size_t, size_t, FILE *__restrict);
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84 |
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85 | int fgetc(FILE *);
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86 | int getc(FILE *);
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87 | int getchar(void);
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88 | int ungetc(int, FILE *);
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89 |
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90 | int fputc(int, FILE *);
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91 | int putc(int, FILE *);
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92 | int putchar(int);
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93 |
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94 | char *fgets(char *__restrict, int, FILE *__restrict);
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95 | #if __STDC_VERSION__ < 201112L
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96 | char *gets(char *);
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97 | #endif
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98 |
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99 | int fputs(const char *__restrict, FILE *__restrict);
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100 | int puts(const char *);
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101 |
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102 | int printf(const char *__restrict, ...);
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103 | int fprintf(FILE *__restrict, const char *__restrict, ...);
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104 | int sprintf(char *__restrict, const char *__restrict, ...);
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105 | int snprintf(char *__restrict, size_t, const char *__restrict, ...);
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106 |
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107 | int vprintf(const char *__restrict, __isoc_va_list);
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108 | int vfprintf(FILE *__restrict, const char *__restrict, __isoc_va_list);
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109 | int vsprintf(char *__restrict, const char *__restrict, __isoc_va_list);
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110 | int vsnprintf(char *__restrict, size_t, const char *__restrict, __isoc_va_list);
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111 |
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112 | int scanf(const char *__restrict, ...);
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113 | int fscanf(FILE *__restrict, const char *__restrict, ...);
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114 | int sscanf(const char *__restrict, const char *__restrict, ...);
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115 | int vscanf(const char *__restrict, __isoc_va_list);
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116 | int vfscanf(FILE *__restrict, const char *__restrict, __isoc_va_list);
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117 | int vsscanf(const char *__restrict, const char *__restrict, __isoc_va_list);
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118 |
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119 | void perror(const char *);
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120 |
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121 | int setvbuf(FILE *__restrict, char *__restrict, int, size_t);
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122 | void setbuf(FILE *__restrict, char *__restrict);
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123 |
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124 | char *tmpnam(char *);
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125 | FILE *tmpfile(void);
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126 |
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127 | #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
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128 | || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
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129 | || defined(_BSD_SOURCE)
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130 | FILE *fmemopen(void *__restrict, size_t, const char *__restrict);
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131 | FILE *open_memstream(char **, size_t *);
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132 | FILE *fdopen(int, const char *);
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133 | FILE *popen(const char *, const char *);
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134 | int pclose(FILE *);
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135 | int fileno(FILE *);
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136 | int fseeko(FILE *, off_t, int);
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137 | off_t ftello(FILE *);
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138 | int dprintf(int, const char *__restrict, ...);
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139 | int vdprintf(int, const char *__restrict, __isoc_va_list);
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140 | void flockfile(FILE *);
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141 | int ftrylockfile(FILE *);
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142 | void funlockfile(FILE *);
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143 | int getc_unlocked(FILE *);
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144 | int getchar_unlocked(void);
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145 | int putc_unlocked(int, FILE *);
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146 | int putchar_unlocked(int);
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147 | ssize_t getdelim(char **__restrict, size_t *__restrict, int, FILE *__restrict);
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148 | ssize_t getline(char **__restrict, size_t *__restrict, FILE *__restrict);
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149 | int renameat(int, const char *, int, const char *);
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150 | char *ctermid(char *);
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151 | #define L_ctermid 20
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152 | #endif
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153 |
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154 |
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155 | #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
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156 | || defined(_BSD_SOURCE)
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157 | #define P_tmpdir "/tmp"
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158 | char *tempnam(const char *, const char *);
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159 | #endif
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160 |
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161 | #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
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162 | #define L_cuserid 20
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163 | char *cuserid(char *);
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164 | void setlinebuf(FILE *);
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165 | void setbuffer(FILE *, char *, size_t);
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166 | int fgetc_unlocked(FILE *);
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167 | int fputc_unlocked(int, FILE *);
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168 | int fflush_unlocked(FILE *);
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169 | size_t fread_unlocked(void *, size_t, size_t, FILE *);
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170 | size_t fwrite_unlocked(const void *, size_t, size_t, FILE *);
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171 | void clearerr_unlocked(FILE *);
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172 | int feof_unlocked(FILE *);
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173 | int ferror_unlocked(FILE *);
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174 | int fileno_unlocked(FILE *);
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175 | int getw(FILE *);
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176 | int putw(int, FILE *);
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177 | char *fgetln(FILE *, size_t *);
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178 | int asprintf(char **, const char *, ...);
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179 | int vasprintf(char **, const char *, __isoc_va_list);
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180 | #endif
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181 |
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182 | #ifdef _GNU_SOURCE
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183 | char *fgets_unlocked(char *, int, FILE *);
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184 | int fputs_unlocked(const char *, FILE *);
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185 | #endif
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186 |
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187 | #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
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188 | #define tmpfile64 tmpfile
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189 | #define fopen64 fopen
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190 | #define freopen64 freopen
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191 | #define fseeko64 fseeko
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192 | #define ftello64 ftello
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193 | #define fgetpos64 fgetpos
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194 | #define fsetpos64 fsetpos
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195 | #define fpos64_t fpos_t
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196 | #define off64_t off_t
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197 | #endif
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198 |
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199 | #ifdef __cplusplus
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200 | }
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201 | #endif
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202 |
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203 | #endif
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