vifn - edit by function name rather than file name, uses vi
vifn [filename/]function-name [...]
is a crude script which uses output from pmccabe
(1) to allow
editing by function name rather than file name. When duplicate function names
exist in more than one file, vifn
cycles through each one. Use
when multiple files contain identically-named functions and
you know the one you want.
uses the file "pmccabe.out" in the current directory, or
creates it if not found by running pmccabe
on files in the current
directory. Maybe this isn't really a bug, but it could be better.
does not use the $EDITOR environment variable only because there are
editors which misunderstand vi
convention for starting
the editor positioned at a specific line.