This is the command vifn that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
vifn - edit by function name rather than file name, uses vi
SYNOPSIS
vifn [filename/]function-name [...]
DESCRIPTION
vifn 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 filename/ when multiple files contain identically-named
functions and you know the one you want.
Use vifn online using onworks.net services