Thank you so much for your great reply. It helped me a lot. I could solve my problem in a good way. Like you recommended I built a class around the file handle. In this helper class I also put the endianness and checksum computation. It works fine and is good encapsulated.

Also before beginning the coding I took a big piece of paper and was drawing all classes and interactions (inheritance/aggregation) between them. And then I could implement my task without the need to change something afterwards. A good design at the beginning helps a lot :-)

In reply to Re^4: Best way to a parse a big binary file by Dirk80
in thread Best way to a parse a big binary file by Dirk80

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