car
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79d7a7636d
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@ -8,7 +8,7 @@
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struct car* add_car(struct car* first,const char* target) {
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struct car* newcar = calloc(1, sizeof(struct car));
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if(target == NULL){
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return;
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exit(0);
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}
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strcpy(newcar->value, target);
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@ -47,11 +47,11 @@ void cancel_train(struct car* first) {
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cancel_train(first->next);
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first->next = NULL;
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}
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//else if(first->next == NULL){
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//free(first);
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if(first->next == NULL){
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free(first);
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// cancel_train(first->next);
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// }
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free(first);
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}
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//free(first);
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}
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