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#include "model.hh"
Model::Model (string file_name)
{
try {
FileLoader *fl = new FileLoader (file_name);
dvi_file = new DviFile (*fl);
state = HAS_FILE;
}
catch (string e) {
dvi_file = 0;
state = ERROR;
err_msg = e;
cout << "error" << endl;
}
}
Model::Model (void)
{
state = NO_FILE;
dvi_file = 0;
}
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