2
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1 /*
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2 * Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
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3 * Universitaet Berlin. See the accompanying file "COPYRIGHT" for
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4 * details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
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5 */
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6
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7 /* $Header: /home/kbs/jutta/src/gsm/gsm-1.0/src/RCS/gsm_print.c,v 1.1 1992/10/28 00:15:50 jutta Exp $ */
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8
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9 #include <stdio.h>
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10
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11 #include "private.h"
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12
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13 #include "gsm.h"
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14 #include "proto.h"
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15
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16 int gsm_print P3((f, s, c), FILE * f, gsm s, gsm_byte * c)
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17 {
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18 word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13 * 4];
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19
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20 /* GSM_MAGIC = (*c >> 4) & 0xF; */
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21
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22 if (((*c >> 4) & 0x0F) != GSM_MAGIC)
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23 return -1;
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24
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25 LARc[0] = (*c++ & 0xF) << 2; /* 1 */
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26 LARc[0] |= (*c >> 6) & 0x3;
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27 LARc[1] = *c++ & 0x3F;
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28 LARc[2] = (*c >> 3) & 0x1F;
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29 LARc[3] = (*c++ & 0x7) << 2;
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30 LARc[3] |= (*c >> 6) & 0x3;
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31 LARc[4] = (*c >> 2) & 0xF;
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32 LARc[5] = (*c++ & 0x3) << 2;
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33 LARc[5] |= (*c >> 6) & 0x3;
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34 LARc[6] = (*c >> 3) & 0x7;
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35 LARc[7] = *c++ & 0x7;
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36
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37
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38 Nc[0] = (*c >> 1) & 0x7F;
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39 bc[0] = (*c++ & 0x1) << 1;
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40 bc[0] |= (*c >> 7) & 0x1;
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41 Mc[0] = (*c >> 5) & 0x3;
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42 xmaxc[0] = (*c++ & 0x1F) << 1;
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43 xmaxc[0] |= (*c >> 7) & 0x1;
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44 xmc[0] = (*c >> 4) & 0x7;
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45 xmc[1] = (*c >> 1) & 0x7;
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46 xmc[2] = (*c++ & 0x1) << 2;
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47 xmc[2] |= (*c >> 6) & 0x3;
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48 xmc[3] = (*c >> 3) & 0x7;
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49 xmc[4] = *c++ & 0x7;
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50 xmc[5] = (*c >> 5) & 0x7;
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51 xmc[6] = (*c >> 2) & 0x7;
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52 xmc[7] = (*c++ & 0x3) << 1; /* 10 */
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53 xmc[7] |= (*c >> 7) & 0x1;
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54 xmc[8] = (*c >> 4) & 0x7;
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55 xmc[9] = (*c >> 1) & 0x7;
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56 xmc[10] = (*c++ & 0x1) << 2;
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57 xmc[10] |= (*c >> 6) & 0x3;
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58 xmc[11] = (*c >> 3) & 0x7;
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59 xmc[12] = *c++ & 0x7;
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60
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61 Nc[1] = (*c >> 1) & 0x7F;
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62 bc[1] = (*c++ & 0x1) << 1;
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63 bc[1] |= (*c >> 7) & 0x1;
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64 Mc[1] = (*c >> 5) & 0x3;
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65 xmaxc[1] = (*c++ & 0x1F) << 1;
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66 xmaxc[1] |= (*c >> 7) & 0x1;
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67 xmc[13] = (*c >> 4) & 0x7;
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68 xmc[14] = (*c >> 1) & 0x7;
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69 xmc[15] = (*c++ & 0x1) << 2;
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70 xmc[15] |= (*c >> 6) & 0x3;
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71 xmc[16] = (*c >> 3) & 0x7;
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72 xmc[17] = *c++ & 0x7;
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73 xmc[18] = (*c >> 5) & 0x7;
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74 xmc[19] = (*c >> 2) & 0x7;
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75 xmc[20] = (*c++ & 0x3) << 1;
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76 xmc[20] |= (*c >> 7) & 0x1;
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77 xmc[21] = (*c >> 4) & 0x7;
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78 xmc[22] = (*c >> 1) & 0x7;
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79 xmc[23] = (*c++ & 0x1) << 2;
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80 xmc[23] |= (*c >> 6) & 0x3;
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81 xmc[24] = (*c >> 3) & 0x7;
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82 xmc[25] = *c++ & 0x7;
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83
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84
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85 Nc[2] = (*c >> 1) & 0x7F;
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86 bc[2] = (*c++ & 0x1) << 1; /* 20 */
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87 bc[2] |= (*c >> 7) & 0x1;
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88 Mc[2] = (*c >> 5) & 0x3;
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89 xmaxc[2] = (*c++ & 0x1F) << 1;
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90 xmaxc[2] |= (*c >> 7) & 0x1;
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91 xmc[26] = (*c >> 4) & 0x7;
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92 xmc[27] = (*c >> 1) & 0x7;
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93 xmc[28] = (*c++ & 0x1) << 2;
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94 xmc[28] |= (*c >> 6) & 0x3;
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95 xmc[29] = (*c >> 3) & 0x7;
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96 xmc[30] = *c++ & 0x7;
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97 xmc[31] = (*c >> 5) & 0x7;
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98 xmc[32] = (*c >> 2) & 0x7;
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99 xmc[33] = (*c++ & 0x3) << 1;
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100 xmc[33] |= (*c >> 7) & 0x1;
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101 xmc[34] = (*c >> 4) & 0x7;
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102 xmc[35] = (*c >> 1) & 0x7;
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103 xmc[36] = (*c++ & 0x1) << 2;
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104 xmc[36] |= (*c >> 6) & 0x3;
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105 xmc[37] = (*c >> 3) & 0x7;
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106 xmc[38] = *c++ & 0x7;
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107
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108 Nc[3] = (*c >> 1) & 0x7F;
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109 bc[3] = (*c++ & 0x1) << 1;
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110 bc[3] |= (*c >> 7) & 0x1;
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111 Mc[3] = (*c >> 5) & 0x3;
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112 xmaxc[3] = (*c++ & 0x1F) << 1;
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113 xmaxc[3] |= (*c >> 7) & 0x1;
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114
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115 xmc[39] = (*c >> 4) & 0x7;
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116 xmc[40] = (*c >> 1) & 0x7;
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117 xmc[41] = (*c++ & 0x1) << 2;
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118 xmc[41] |= (*c >> 6) & 0x3;
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119 xmc[42] = (*c >> 3) & 0x7;
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120 xmc[43] = *c++ & 0x7; /* 30 */
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121 xmc[44] = (*c >> 5) & 0x7;
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122 xmc[45] = (*c >> 2) & 0x7;
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123 xmc[46] = (*c++ & 0x3) << 1;
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124 xmc[46] |= (*c >> 7) & 0x1;
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125 xmc[47] = (*c >> 4) & 0x7;
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126 xmc[48] = (*c >> 1) & 0x7;
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127 xmc[49] = (*c++ & 0x1) << 2;
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128 xmc[49] |= (*c >> 6) & 0x3;
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129 xmc[50] = (*c >> 3) & 0x7;
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130 xmc[51] = *c & 0x7; /* 33 */
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131
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132 fprintf(f,
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133 "LARc:\t%2.2d %2.2d %2.2d %2.2d %2.2d %2.2d %2.2d %2.2d\n",
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134 LARc[0], LARc[1], LARc[2], LARc[3], LARc[4], LARc[5], LARc[6],
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135 LARc[7]);
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136
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137 fprintf(f, "#1: Nc %4.4d bc %d Mc %d xmaxc %d\n",
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138 Nc[0], bc[0], Mc[0], xmaxc[0]);
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139 fprintf(f,
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140 "\t%.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d\n",
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141 xmc[0], xmc[1], xmc[2], xmc[3], xmc[4], xmc[5], xmc[6],
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142 xmc[7], xmc[8], xmc[9], xmc[10], xmc[11], xmc[12]);
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143
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144 fprintf(f, "#2: Nc %4.4d bc %d Mc %d xmaxc %d\n",
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145 Nc[1], bc[1], Mc[1], xmaxc[1]);
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146 fprintf(f,
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147 "\t%.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d\n",
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148 xmc[13 + 0], xmc[13 + 1], xmc[13 + 2], xmc[13 + 3], xmc[13 + 4],
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149 xmc[13 + 5], xmc[13 + 6], xmc[13 + 7], xmc[13 + 8], xmc[13 + 9],
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150 xmc[13 + 10], xmc[13 + 11], xmc[13 + 12]);
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151
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152 fprintf(f, "#3: Nc %4.4d bc %d Mc %d xmaxc %d\n",
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153 Nc[2], bc[2], Mc[2], xmaxc[2]);
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154 fprintf(f,
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155 "\t%.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d\n",
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156 xmc[26 + 0], xmc[26 + 1], xmc[26 + 2], xmc[26 + 3], xmc[26 + 4],
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157 xmc[26 + 5], xmc[26 + 6], xmc[26 + 7], xmc[26 + 8], xmc[26 + 9],
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158 xmc[26 + 10], xmc[26 + 11], xmc[26 + 12]);
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159
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160 fprintf(f, "#4: Nc %4.4d bc %d Mc %d xmaxc %d\n",
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161 Nc[3], bc[3], Mc[3], xmaxc[3]);
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162 fprintf(f,
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163 "\t%.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d %.2d\n",
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164 xmc[39 + 0], xmc[39 + 1], xmc[39 + 2], xmc[39 + 3], xmc[39 + 4],
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165 xmc[39 + 5], xmc[39 + 6], xmc[39 + 7], xmc[39 + 8], xmc[39 + 9],
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166 xmc[39 + 10], xmc[39 + 11], xmc[39 + 12]);
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167
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168 return 0;
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169 }
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