A New Technique for DXF File Parsing Based on Spirit Parser Framework

In this paper,we present a new method to parse DXF files,which features the idea of auto code generation from the DSM models.It's based on the open-source Boost spirit parser framework.A coding sample has been used to demonstrate the proposed technique.Results show that compared with classical pure-manual coding techniques it will make program codes incline to more simple,efficient and elegant.Moreover,this technique can be applied extensively to parsing of many other CAD/CAM files.