1 | #ifndef _INTTYPES_H |
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2 | #define _INTTYPES_H |
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3 | |
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4 | #include <endian.h> |
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5 | |
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6 | # if __WORDSIZE == 64 |
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7 | # define __PRI64_PREFIX "l" |
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8 | # define __PRIPTR_PREFIX "l" |
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9 | # else |
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10 | # define __PRI64_PREFIX "ll" |
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11 | # define __PRIPTR_PREFIX |
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12 | # endif |
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13 | |
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14 | /* Macros for printing format specifiers. */ |
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15 | |
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16 | /* Decimal notation. */ |
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17 | # define PRId8 "d" |
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18 | # define PRId16 "d" |
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19 | # define PRId32 "d" |
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20 | # define PRId64 __PRI64_PREFIX "d" |
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21 | |
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22 | # define PRIdLEAST8 "d" |
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23 | # define PRIdLEAST16 "d" |
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24 | # define PRIdLEAST32 "d" |
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25 | # define PRIdLEAST64 __PRI64_PREFIX "d" |
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26 | |
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27 | # define PRIdFAST8 "d" |
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28 | # define PRIdFAST16 "d" |
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29 | # define PRIdFAST32 "d" |
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30 | # define PRIdFAST64 __PRI64_PREFIX "d" |
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31 | |
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32 | |
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33 | # define PRIi8 "i" |
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34 | # define PRIi16 "i" |
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35 | # define PRIi32 "i" |
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36 | # define PRIi64 __PRI64_PREFIX "i" |
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37 | |
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38 | # define PRIiLEAST8 "i" |
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39 | # define PRIiLEAST16 "i" |
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40 | # define PRIiLEAST32 "i" |
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41 | # define PRIiLEAST64 __PRI64_PREFIX "i" |
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42 | |
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43 | # define PRIiFAST8 "i" |
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44 | # define PRIiFAST16 "i" |
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45 | # define PRIiFAST32 "i" |
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46 | # define PRIiFAST64 __PRI64_PREFIX "i" |
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47 | |
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48 | /* Octal notation. */ |
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49 | # define PRIo8 "o" |
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50 | # define PRIo16 "o" |
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51 | # define PRIo32 "o" |
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52 | # define PRIo64 __PRI64_PREFIX "o" |
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53 | |
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54 | # define PRIoLEAST8 "o" |
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55 | # define PRIoLEAST16 "o" |
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56 | # define PRIoLEAST32 "o" |
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57 | # define PRIoLEAST64 __PRI64_PREFIX "o" |
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58 | |
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59 | # define PRIoFAST8 "o" |
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60 | # define PRIoFAST16 "o" |
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61 | # define PRIoFAST32 "o" |
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62 | # define PRIoFAST64 __PRI64_PREFIX "o" |
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63 | |
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64 | /* Unsigned integers. */ |
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65 | # define PRIu8 "u" |
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66 | # define PRIu16 "u" |
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67 | # define PRIu32 "u" |
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68 | # define PRIu64 __PRI64_PREFIX "u" |
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69 | |
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70 | # define PRIuLEAST8 "u" |
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71 | # define PRIuLEAST16 "u" |
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72 | # define PRIuLEAST32 "u" |
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73 | # define PRIuLEAST64 __PRI64_PREFIX "u" |
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74 | |
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75 | # define PRIuFAST8 "u" |
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76 | # define PRIuFAST16 "u" |
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77 | # define PRIuFAST32 "u" |
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78 | # define PRIuFAST64 __PRI64_PREFIX "u" |
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79 | |
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80 | /* lowercase hexadecimal notation. */ |
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81 | # define PRIx8 "x" |
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82 | # define PRIx16 "x" |
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83 | # define PRIx32 "x" |
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84 | # define PRIx64 __PRI64_PREFIX "x" |
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85 | |
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86 | # define PRIxLEAST8 "x" |
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87 | # define PRIxLEAST16 "x" |
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88 | # define PRIxLEAST32 "x" |
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89 | # define PRIxLEAST64 __PRI64_PREFIX "x" |
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90 | |
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91 | # define PRIxFAST8 "x" |
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92 | # define PRIxFAST16 "x" |
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93 | # define PRIxFAST32 "x" |
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94 | # define PRIxFAST64 __PRI64_PREFIX "x" |
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95 | |
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96 | /* UPPERCASE hexadecimal notation. */ |
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97 | # define PRIX8 "X" |
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98 | # define PRIX16 "X" |
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99 | # define PRIX32 "X" |
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100 | # define PRIX64 __PRI64_PREFIX "X" |
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101 | |
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102 | # define PRIXLEAST8 "X" |
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103 | # define PRIXLEAST16 "X" |
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104 | # define PRIXLEAST32 "X" |
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105 | # define PRIXLEAST64 __PRI64_PREFIX "X" |
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106 | |
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107 | # define PRIXFAST8 "X" |
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108 | # define PRIXFAST16 "X" |
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109 | # define PRIXFAST32 "X" |
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110 | # define PRIXFAST64 __PRI64_PREFIX "X" |
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111 | |
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112 | |
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113 | /* Macros for printing `intmax_t' and `uintmax_t'. */ |
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114 | # define PRIdMAX __PRI64_PREFIX "d" |
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115 | # define PRIiMAX __PRI64_PREFIX "i" |
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116 | # define PRIoMAX __PRI64_PREFIX "o" |
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117 | # define PRIuMAX __PRI64_PREFIX "u" |
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118 | # define PRIxMAX __PRI64_PREFIX "x" |
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119 | # define PRIXMAX __PRI64_PREFIX "X" |
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120 | |
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121 | |
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122 | /* Macros for printing `intptr_t' and `uintptr_t'. */ |
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123 | # define PRIdPTR __PRIPTR_PREFIX "d" |
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124 | # define PRIiPTR __PRIPTR_PREFIX "i" |
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125 | # define PRIoPTR __PRIPTR_PREFIX "o" |
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126 | # define PRIuPTR __PRIPTR_PREFIX "u" |
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127 | # define PRIxPTR __PRIPTR_PREFIX "x" |
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128 | # define PRIXPTR __PRIPTR_PREFIX "X" |
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129 | |
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130 | |
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131 | /* Macros for scanning format specifiers. */ |
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132 | |
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133 | /* Signed decimal notation. */ |
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134 | # define SCNd8 "hhd" |
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135 | # define SCNd16 "hd" |
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136 | # define SCNd32 "d" |
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137 | # define SCNd64 __PRI64_PREFIX "d" |
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138 | |
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139 | # define SCNdLEAST8 "hhd" |
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140 | # define SCNdLEAST16 "hd" |
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141 | # define SCNdLEAST32 "d" |
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142 | # define SCNdLEAST64 __PRI64_PREFIX "d" |
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143 | |
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144 | # define SCNdFAST8 "hhd" |
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145 | # define SCNdFAST16 __PRIPTR_PREFIX "d" |
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146 | # define SCNdFAST32 __PRIPTR_PREFIX "d" |
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147 | # define SCNdFAST64 __PRI64_PREFIX "d" |
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148 | |
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149 | /* Signed decimal notation. */ |
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150 | # define SCNi8 "hhi" |
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151 | # define SCNi16 "hi" |
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152 | # define SCNi32 "i" |
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153 | # define SCNi64 __PRI64_PREFIX "i" |
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154 | |
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155 | # define SCNiLEAST8 "hhi" |
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156 | # define SCNiLEAST16 "hi" |
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157 | # define SCNiLEAST32 "i" |
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158 | # define SCNiLEAST64 __PRI64_PREFIX "i" |
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159 | |
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160 | # define SCNiFAST8 "hhi" |
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161 | # define SCNiFAST16 __PRIPTR_PREFIX "i" |
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162 | # define SCNiFAST32 __PRIPTR_PREFIX "i" |
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163 | # define SCNiFAST64 __PRI64_PREFIX "i" |
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164 | |
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165 | /* Unsigned decimal notation. */ |
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166 | # define SCNu8 "hhu" |
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167 | # define SCNu16 "hu" |
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168 | # define SCNu32 "u" |
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169 | # define SCNu64 __PRI64_PREFIX "u" |
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170 | |
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171 | # define SCNuLEAST8 "hhu" |
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172 | # define SCNuLEAST16 "hu" |
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173 | # define SCNuLEAST32 "u" |
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174 | # define SCNuLEAST64 __PRI64_PREFIX "u" |
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175 | |
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176 | # define SCNuFAST8 "hhu" |
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177 | # define SCNuFAST16 __PRIPTR_PREFIX "u" |
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178 | # define SCNuFAST32 __PRIPTR_PREFIX "u" |
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179 | # define SCNuFAST64 __PRI64_PREFIX "u" |
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180 | |
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181 | /* Octal notation. */ |
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182 | # define SCNo8 "hho" |
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183 | # define SCNo16 "ho" |
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184 | # define SCNo32 "o" |
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185 | # define SCNo64 __PRI64_PREFIX "o" |
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186 | |
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187 | # define SCNoLEAST8 "hho" |
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188 | # define SCNoLEAST16 "ho" |
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189 | # define SCNoLEAST32 "o" |
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190 | # define SCNoLEAST64 __PRI64_PREFIX "o" |
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191 | |
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192 | # define SCNoFAST8 "hho" |
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193 | # define SCNoFAST16 __PRIPTR_PREFIX "o" |
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194 | # define SCNoFAST32 __PRIPTR_PREFIX "o" |
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195 | # define SCNoFAST64 __PRI64_PREFIX "o" |
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196 | |
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197 | /* Hexadecimal notation. */ |
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198 | # define SCNx8 "hhx" |
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199 | # define SCNx16 "hx" |
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200 | # define SCNx32 "x" |
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201 | # define SCNx64 __PRI64_PREFIX "x" |
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202 | |
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203 | # define SCNxLEAST8 "hhx" |
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204 | # define SCNxLEAST16 "hx" |
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205 | # define SCNxLEAST32 "x" |
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206 | # define SCNxLEAST64 __PRI64_PREFIX "x" |
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207 | |
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208 | # define SCNxFAST8 "hhx" |
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209 | # define SCNxFAST16 __PRIPTR_PREFIX "x" |
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210 | # define SCNxFAST32 __PRIPTR_PREFIX "x" |
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211 | # define SCNxFAST64 __PRI64_PREFIX "x" |
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212 | |
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213 | |
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214 | /* Macros for scanning `intmax_t' and `uintmax_t'. */ |
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215 | # define SCNdMAX __PRI64_PREFIX "d" |
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216 | # define SCNiMAX __PRI64_PREFIX "i" |
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217 | # define SCNoMAX __PRI64_PREFIX "o" |
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218 | # define SCNuMAX __PRI64_PREFIX "u" |
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219 | # define SCNxMAX __PRI64_PREFIX "x" |
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220 | |
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221 | /* Macros for scanning `intptr_t' and `uintptr_t'. */ |
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222 | # define SCNdPTR __PRIPTR_PREFIX "d" |
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223 | # define SCNiPTR __PRIPTR_PREFIX "i" |
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224 | # define SCNoPTR __PRIPTR_PREFIX "o" |
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225 | # define SCNuPTR __PRIPTR_PREFIX "u" |
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226 | # define SCNxPTR __PRIPTR_PREFIX "x" |
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227 | |
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228 | //typedef signed char int8_t; |
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229 | #if defined(__SHRT_MAX__) && (__SHRT_MAX__ + 0 != 32767) |
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230 | typedef int int16_t __attribute__((__mode__(__HI__))); |
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231 | #endif |
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232 | |
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233 | #if defined(__INT_MAX__) && (__INT_MAX__ + 0 != 2147483647) |
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234 | typedef int int32_t __attribute__((__mode__(__SI__))); |
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235 | #endif |
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236 | |
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237 | #if defined(__SHRT_MAX__) && (__SHRT_MAX__ + 0 != 32767) |
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238 | typedef unsigned int uint16_t __attribute__((__mode__(__HI__))); |
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239 | #endif |
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240 | |
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241 | #if defined(__INT_MAX__) && (__INT_MAX__ + 0 != 2147483647) |
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242 | typedef unsigned int uint32_t __attribute__((__mode__(__SI__))); |
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243 | #endif |
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244 | |
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245 | |
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246 | #if __WORDSIZE == 64 |
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247 | typedef signed long int64_t; |
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248 | typedef unsigned long uint64_t; |
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249 | typedef signed long int intmax_t; |
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250 | typedef unsigned long int uintmax_t; |
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251 | #else |
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252 | typedef signed long long int intmax_t; |
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253 | typedef unsigned long long int uintmax_t; |
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254 | #endif |
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255 | |
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256 | intmax_t strtoimax (const char *nptr, char **endptr, int base); |
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257 | uintmax_t strtoumax (const char *nptr, char **endptr, int base); |
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258 | |
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259 | |
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260 | #endif |
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