utunnels If you have time, could you make a tool to pack/unpack drp? Your unpackdrp good, but it ignores unreadable characters. It would be nice if the name of the decompressed file looked like this: "01.000a.7A697A31.zip1" where:
01 - the number of the file
000a - file type
7A697A31 - file name byte(7A 69 7A 31 - for packing with the same name)
zip1 - file name
I'd love to do it myself, but I don't know any programming language