This is the command gfsxref 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
gfsxref - creates cross-references for occurences of KEYWORD in input.gfs
This manual page documents briefly the gfsxref command.
These programs follow the usual GNU command line syntax, with long options starting with
two dashes (`-'). A summary of options is included below.
Reference URL for input.gfs.
--help Display the help and exit.
Use gfsxref online using onworks.net services