editing a binary file

[Anton Shterenlikht]

I'm creating binary files in fortran.
Fortran adds 4 byte record delimiters at the beginning
and the end of each record, which, in the case of a binary
file, is just at the beginning and at the end of the file.
I need to delete these record delimiters, because the
software I use to visualise the binary files interprets
them as data. But I don't know how. I've looked at
hexdump and od, but those are only dumping (I think)
file contents, and I cannot see how to edit a file with them.

Any advice?

many thanks
anton

-- 
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 331 5944
Fax: +44 (0)117 929 4423