On Wed, Sep 16, 2009 at 02:20:27PM +0100, Steve Hosgood wrote: > The MDR file is a binary file - I don't know much about those obsolete > 20th century text-editors like emacs, but unless it can handle raw > binary, you're stuffed.
It can, if you tame it appropriately. (Be sure to disable any input or output encoding.) Emacs even has hexl-mode for in-place editing of binary files. As far as I know, hexl-mode cannot insert or remove bytes, but you are probably interested in in-place editing at first. > I write programs to explore the file format and I guess the other > investigators do too. I work in "C", I don't know what the others do. > It would be good idea to have a repository of these explorer programs in > source-code format for others to pick up and get off the ground more > quickly. Perl can be useful too, but you have to be careful not to produce write-only code. :-) Marko _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev