1 | // =============================================================== // |
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2 | // // |
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3 | // File : AP_main.cxx // |
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4 | // Purpose : // |
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5 | // // |
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6 | // Institute of Microbiology (Technical University Munich) // |
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7 | // http://www.arb-home.de/ // |
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8 | // // |
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9 | // =============================================================== // |
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10 | |
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11 | #include "AP_error.hxx" |
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12 | #include "ap_tree_nlen.hxx" |
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13 | |
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14 | #include <TreeDisplay.hxx> |
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15 | |
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16 | using namespace std; |
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17 | |
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18 | // --------------- |
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19 | // AP_ERR |
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20 | |
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21 | int AP_ERR::mode = 0; |
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22 | |
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23 | AP_ERR::~AP_ERR() |
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24 | { |
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25 | delete text; |
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26 | } |
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27 | |
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28 | |
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29 | AP_ERR::AP_ERR (const char *pntr) |
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30 | // setzt den Fehlertext und zeigt ihn an |
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31 | { |
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32 | text = pntr; |
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33 | if (mode == 0) { |
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34 | cout << "\n*** WARNING *** \n" << text << "\n"; |
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35 | cout.flush(); |
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36 | } |
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37 | } |
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38 | |
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39 | AP_ERR::AP_ERR (const char *pntr, const char *pntr2) |
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40 | { |
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41 | text = pntr2; |
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42 | if (mode == 0) { |
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43 | cout << "\n***** WARNING in " << pntr << "\n" << text << "\n"; |
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44 | cout.flush(); |
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45 | } |
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46 | } |
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47 | |
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48 | AP_ERR::AP_ERR (const char *pntr, const char *pntr2, const int core) |
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49 | { |
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50 | text = pntr2; |
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51 | cout << "\n*** FATAL ERROR *** " << core << " in " << pntr << "\n" << text << "\n"; |
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52 | cout.flush(); |
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53 | GBK_terminate("AP_ERR[1]"); |
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54 | } |
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55 | |
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56 | AP_ERR::AP_ERR (const char *pntr, const int core) |
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57 | // setzt den Fehlertext |
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58 | // bricht ab |
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59 | { |
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60 | text = pntr; |
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61 | cout << "\n*** FATAL ERROR *** " << core << "\n" << text << "\n"; |
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62 | cout.flush(); |
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63 | GBK_terminate("AP_ERR[2]"); |
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64 | } |
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65 | |
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66 | const char *AP_ERR::show() |
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67 | { |
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68 | return text; |
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69 | } |
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70 | |
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71 | void AP_ERR::set_mode(int i) { |
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72 | mode = i; |
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73 | } |
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74 | |
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75 | // ---------------- |
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76 | // AP_main |
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77 | |
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78 | AP_main::AP_main() { |
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79 | memset((char *)this, 0, sizeof(AP_main)); |
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80 | } |
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81 | |
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82 | AP_main::~AP_main() { |
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83 | if (stack) delete stack; |
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84 | } |
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85 | |
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86 | GB_ERROR AP_main::open(char *db_server) { |
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87 | GB_ERROR error = 0; |
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88 | GLOBAL_gb_main = GB_open(db_server, "rwt"); |
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89 | if (!GLOBAL_gb_main) error = GB_await_error(); |
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90 | return error; |
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91 | } |
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92 | |
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93 | void AP_main::user_push() { |
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94 | this->user_push_counter = stack_level + 1; |
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95 | this->push(); |
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96 | } |
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97 | |
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98 | void AP_main::user_pop() { |
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99 | // checks if user_pop possible |
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100 | if (user_push_counter == stack_level) { |
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101 | this->pop(); // changes user_push_counter if user pop |
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102 | } |
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103 | else { |
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104 | new AP_ERR("AP_main::user_pop()", "No user pop possible"); |
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105 | } |
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106 | return; |
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107 | } |
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108 | |
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109 | void AP_main::push() { |
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110 | // if count > 1 the nodes are buffered more than once |
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111 | // WARNING:: node only has to be buffered once in the stack |
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112 | // |
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113 | // |
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114 | stack_level ++; |
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115 | if (stack) list.push(stack); |
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116 | stack = new AP_main_stack; |
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117 | stack->last_user_buffer = this->user_push_counter; |
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118 | } |
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119 | |
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120 | void AP_main::pop() { |
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121 | AP_tree_nlen *knoten; |
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122 | if (!stack) { |
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123 | new AP_ERR("AP_main::pop()", "Stack underflow !"); |
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124 | return; |
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125 | } |
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126 | while ((knoten = stack->pop())) { |
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127 | if (stack_level != knoten->stack_level) { |
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128 | GB_internal_error("AP_main::pop: Error in stack_level"); |
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129 | cout << "Main UPD - node UPD : " << stack_level << " -- " << knoten->stack_level << " \n"; |
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130 | return; |
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131 | } |
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132 | knoten->pop(stack_level); |
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133 | } |
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134 | delete stack; |
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135 | stack_level --; |
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136 | stack = list.pop(); |
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137 | user_push_counter = stack ? stack->last_user_buffer : 0; |
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138 | } |
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139 | |
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140 | void AP_main::clear() { |
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141 | // removes count elements from the list |
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142 | // because the current tree is used |
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143 | // |
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144 | // if stack_counter greater than last user_push then |
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145 | // moves all not previous buffered nodes in the |
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146 | // previous stack |
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147 | |
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148 | AP_tree_nlen *knoten; |
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149 | AP_main_stack *new_stack; |
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150 | |
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151 | if (!stack) { |
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152 | new AP_ERR("AP_main::clear", "Stack underflow !"); |
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153 | return; |
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154 | } |
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155 | if (user_push_counter >= stack_level) { |
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156 | if (stack != 0) { |
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157 | if (stack->size() > 0) { |
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158 | while (stack->size() > 0) { |
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159 | knoten = stack->pop(); |
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160 | knoten->clear(stack_level, user_push_counter); |
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161 | } |
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162 | } |
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163 | delete stack; |
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164 | stack = list.pop(); |
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165 | } |
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166 | } |
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167 | else { |
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168 | if (stack) { |
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169 | new_stack = list.pop(); |
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170 | while ((knoten = stack->pop())) { |
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171 | if (knoten->clear(stack_level, user_push_counter) != true) { |
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172 | // node is not cleared because buffered in previous node stack |
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173 | // node is instead copied in previous level |
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174 | if (new_stack) new_stack->push(knoten); |
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175 | } |
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176 | } |
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177 | delete stack; |
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178 | stack = new_stack; |
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179 | } |
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180 | else { |
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181 | new AP_ERR("AP_main::clear"); |
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182 | } |
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183 | } |
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184 | stack_level --; |
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185 | if (stack) user_push_counter = stack->last_user_buffer; |
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186 | else user_push_counter = 0; |
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187 | |
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188 | } |
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189 | |
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190 | void AP_main::push_node(AP_tree_nlen *node, AP_STACK_MODE mode) { |
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191 | // |
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192 | // stores node |
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193 | // |
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194 | if (!stack) { |
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195 | if (mode & SEQUENCE) node->unhash_sequence(); |
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196 | return; |
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197 | } |
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198 | |
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199 | if (stack_level < node->stack_level) { |
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200 | GB_warning("AP_main::push_node: stack_level < node->stack_level"); |
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201 | return; |
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202 | } |
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203 | |
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204 | if (node->push(mode, stack_level)) stack->push(node); |
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205 | } |
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206 | |
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207 | AP_tree_nlen *AP_main::get_root_node() { |
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208 | return DOWNCAST(AP_tree_nlen*, agt->get_root_node()); |
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209 | } |
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210 | |
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211 | void AP_main::set_tree_root(AWT_graphic_tree *agt_) { |
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212 | ap_assert(agt == 0 && agt_ != 0); // do only once |
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213 | agt = agt_; |
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214 | } |
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215 | |
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216 | const char *AP_main::get_aliname() const { |
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217 | return agt->tree_static->get_aliview()->get_aliname(); |
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218 | } |
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219 | |
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