1 | |
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2 | /************************************************************************ |
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3 | |
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4 | This program can be compiled under either C or C++. |
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5 | It copies its input to its output, substituting all old |
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6 | NTL macro names by new NTL macro names. |
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7 | This is intended to automate the transition from NTL 3.1 to 3.5. |
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8 | |
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9 | Each maximal length alphanumeric substring in the input |
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10 | is looked up in a table, and if there is a match, the substring |
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11 | is replaced. |
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12 | |
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13 | *************************************************************************/ |
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14 | |
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15 | |
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16 | #include <stdio.h> |
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17 | #include <string.h> |
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18 | |
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19 | #define NumNames (79) |
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20 | |
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21 | const char *names[NumNames][2] = { |
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22 | { "BB_HALF_MUL_CODE", "NTL_BB_HALF_MUL_CODE" }, |
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23 | { "BB_MUL_CODE", "NTL_BB_MUL_CODE" }, |
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24 | { "BB_REV_CODE", "NTL_BB_REV_CODE" }, |
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25 | { "BB_SQR_CODE", "NTL_BB_SQR_CODE" }, |
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26 | { "FFTFudge", "NTL_FFTFudge" }, |
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27 | { "FFTMaxRoot", "NTL_FFTMaxRoot" }, |
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28 | { "FFTMaxRootBnd", "NTL_FFTMaxRootBnd" }, |
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29 | { "QUAD_FLOAT_SPLIT", "NTL_QUAD_FLOAT_SPLIT" }, |
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30 | { "WV_NTL_RANGE_CHECK_CODE", "NTL_WV_RANGE_CHECK_CODE" }, |
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31 | { "WordVectorExpansionRatio", "NTL_WordVectorExpansionRatio" }, |
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32 | { "WordVectorInputBlock", "NTL_WordVectorInputBlock" }, |
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33 | { "WordVectorMinAlloc", "NTL_WordVectorMinAlloc" }, |
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34 | { "XD_BOUND", "NTL_XD_BOUND" }, |
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35 | { "XD_BOUND_INV", "NTL_XD_BOUND_INV" }, |
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36 | { "XD_HBOUND", "NTL_XD_HBOUND" }, |
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37 | { "XD_HBOUND_INV", "NTL_XD_HBOUND_INV" }, |
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38 | { "ZZ_ARITH_RIGHT_SHIFT", "NTL_ARITH_RIGHT_SHIFT" }, |
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39 | { "ZZ_BITS_PER_INT", "NTL_BITS_PER_INT" }, |
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40 | { "ZZ_BITS_PER_LONG", "NTL_BITS_PER_LONG" }, |
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41 | { "ZZ_DOUBLES_LOW_HIGH", "NTL_DOUBLES_LOW_HIGH" }, |
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42 | { "ZZ_DOUBLE_PRECISION", "NTL_DOUBLE_PRECISION" }, |
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43 | { "ZZ_EXT_DOUBLE", "NTL_EXT_DOUBLE" }, |
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44 | { "ZZ_FDOUBLE_PRECISION", "NTL_FDOUBLE_PRECISION" }, |
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45 | { "ZZ_FRADIX", "NTL_FRADIX" }, |
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46 | { "ZZ_FRADIX_INV", "NTL_FRADIX_INV" }, |
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47 | { "ZZ_FetchHiLo", "NTL_FetchHiLo" }, |
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48 | { "ZZ_FetchLo", "NTL_FetchLo" }, |
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49 | { "ZZ_HI_WD", "NTL_HI_WD" }, |
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50 | { "ZZ_LO_WD", "NTL_LO_WD" }, |
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51 | { "ZZ_MAX_INT", "NTL_MAX_INT" }, |
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52 | { "ZZ_MAX_LONG", "NTL_MAX_LONG" }, |
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53 | { "ZZ_MIN_INT", "NTL_MIN_INT" }, |
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54 | { "ZZ_MIN_LONG", "NTL_MIN_LONG" }, |
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55 | { "ZZ_NBITS", "NTL_NBITS" }, |
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56 | { "ZZ_NBITSH", "NTL_NBITSH" }, |
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57 | { "ZZ_NBITS_MAX", "NTL_NBITS_MAX" }, |
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58 | { "ZZ_NTL_SINGLE_MUL_OK", "NTL_SINGLE_MUL_OK" }, |
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59 | { "ZZ_PRIME_BND", "NTL_PRIME_BND" }, |
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60 | { "ZZ_RADIX", "NTL_RADIX" }, |
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61 | { "ZZ_RADIXM", "NTL_RADIXM" }, |
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62 | { "ZZ_RADIXROOT", "NTL_RADIXROOT" }, |
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63 | { "ZZ_RADIXROOTM", "NTL_RADIXROOTM" }, |
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64 | { "ZZ_pRegister", "NTL_ZZ_pRegister" }, |
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65 | { "ZZ_pX_BERMASS_CROSSOVER", "NTL_ZZ_pX_BERMASS_CROSSOVER" }, |
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66 | { "ZZ_pX_DIV_CROSSOVER", "NTL_ZZ_pX_DIV_CROSSOVER" }, |
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67 | { "ZZ_pX_FFT_CROSSOVER", "NTL_ZZ_pX_FFT_CROSSOVER" }, |
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68 | { "ZZ_pX_GCD_CROSSOVER", "NTL_ZZ_pX_GCD_CROSSOVER" }, |
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69 | { "ZZ_pX_HalfGCD_CROSSOVER", "NTL_ZZ_pX_HalfGCD_CROSSOVER" }, |
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70 | { "ZZ_pX_NEWTON_CROSSOVER", "NTL_ZZ_pX_NEWTON_CROSSOVER" }, |
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71 | { "ZZ_pX_TRACE_CROSSOVER", "NTL_ZZ_pX_TRACE_CROSSOVER" }, |
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72 | { "ntl_eq_matrix_decl", "NTL_eq_matrix_decl" }, |
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73 | { "ntl_eq_matrix_impl", "NTL_eq_matrix_impl" }, |
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74 | { "ntl_eq_vector_decl", "NTL_eq_vector_decl" }, |
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75 | { "ntl_eq_vector_impl", "NTL_eq_vector_impl" }, |
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76 | { "ntl_io_matrix_decl", "NTL_io_matrix_decl" }, |
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77 | { "ntl_io_matrix_impl", "NTL_io_matrix_impl" }, |
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78 | { "ntl_io_vector_decl", "NTL_io_vector_decl" }, |
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79 | { "ntl_io_vector_impl", "NTL_io_vector_impl" }, |
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80 | { "ntl_matrix_decl", "NTL_matrix_decl" }, |
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81 | { "ntl_matrix_impl", "NTL_matrix_impl" }, |
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82 | { "ntl_pair_decl", "NTL_pair_decl" }, |
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83 | { "ntl_pair_eq_decl", "NTL_pair_eq_decl" }, |
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84 | { "ntl_pair_eq_impl", "NTL_pair_eq_impl" }, |
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85 | { "ntl_pair_impl", "NTL_pair_impl" }, |
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86 | { "ntl_pair_io_decl", "NTL_pair_io_decl" }, |
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87 | { "ntl_pair_io_impl", "NTL_pair_io_impl" }, |
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88 | { "ntl_vector_decl", "NTL_vector_decl" }, |
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89 | { "ntl_vector_default", "NTL_vector_default" }, |
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90 | { "ntl_vector_impl", "NTL_vector_impl" }, |
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91 | { "ntl_vector_impl_plain", "NTL_vector_impl_plain" }, |
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92 | { "zz_pRegister", "NTL_zz_pRegister" }, |
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93 | { "zz_pX_BERMASS_CROSSOVER", "NTL_zz_pX_BERMASS_CROSSOVER" }, |
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94 | { "zz_pX_DIV_CROSSOVER", "NTL_zz_pX_DIV_CROSSOVER" }, |
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95 | { "zz_pX_GCD_CROSSOVER", "NTL_zz_pX_GCD_CROSSOVER" }, |
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96 | { "zz_pX_HalfGCD_CROSSOVER", "NTL_zz_pX_HalfGCD_CROSSOVER" }, |
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97 | { "zz_pX_MOD_CROSSOVER", "NTL_zz_pX_MOD_CROSSOVER" }, |
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98 | { "zz_pX_MUL_CROSSOVER", "NTL_zz_pX_MUL_CROSSOVER" }, |
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99 | { "zz_pX_NEWTON_CROSSOVER", "NTL_zz_pX_NEWTON_CROSSOVER" }, |
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100 | { "zz_pX_TRACE_CROSSOVER", "NTL_zz_pX_TRACE_CROSSOVER" }, |
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101 | }; |
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102 | |
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103 | |
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104 | void PrintName(const char *name) |
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105 | { |
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106 | int i; |
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107 | |
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108 | i = 0; |
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109 | while (i < NumNames && strcmp(name, names[i][0])) |
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110 | i++; |
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111 | |
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112 | if (i >= NumNames) |
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113 | printf("%s", name); |
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114 | else |
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115 | printf("%s", names[i][1]); |
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116 | } |
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117 | |
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118 | |
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119 | int IsAlphaNum(int c) |
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120 | { |
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121 | return ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || |
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122 | (c == '_') || (c >= '0' && c <= '9')); |
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123 | } |
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124 | |
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125 | char buf[10000]; |
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126 | |
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127 | |
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128 | int main() |
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129 | { |
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130 | int c; |
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131 | int state; |
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132 | int len; |
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133 | |
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134 | state = 0; |
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135 | len = 0; |
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136 | |
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137 | |
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138 | do { |
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139 | c = getchar(); |
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140 | |
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141 | switch (state) { |
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142 | case 0: |
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143 | if (IsAlphaNum(c)) { |
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144 | buf[len] = c; |
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145 | len++; |
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146 | state = 1; |
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147 | } |
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148 | else { |
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149 | if (c != EOF) putchar(c); |
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150 | } |
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151 | |
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152 | break; |
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153 | |
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154 | case 1: |
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155 | if (IsAlphaNum(c)) { |
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156 | buf[len] = c; |
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157 | len++; |
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158 | } |
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159 | else { |
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160 | buf[len] = '\0'; |
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161 | PrintName(buf); |
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162 | len = 0; |
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163 | |
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164 | if (c != EOF) putchar(c); |
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165 | state = 0; |
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166 | } |
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167 | |
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168 | break; |
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169 | } |
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170 | } while (c != EOF); |
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171 | |
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172 | return 0; |
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173 | } |
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