vftovp --version (return code: 0)
VFtoVP 1.4 (TeX Live 2015/Debian)
kpathsea version 6.2.1
There is NO warranty. Redistribution of this software is
covered by the terms of both the VFtoVP copyright and
the Lesser GNU General Public License.
For more information about these matters, see the file
named COPYING and the VFtoVP source.
Primary author of VFtoVP: D.E. Knuth.
vftovp --help (return code: 0)
Usage: vftovp [OPTION]... VFNAME[.vf] [TFMNAME[.tfm] [VPLFILE[.vpl]]]
Translate VFNAME and companion TFMNAME to human-readable
virtual property list file VPLFILE or standard output.
If TFMNAME is not specified, VFNAME (with `.vf' removed) is used.
-charcode-format=TYPE output character codes according to TYPE,
either `octal' or `ascii'; default is ascii for
letters and digits, octal for all else
-help display this help and exit
-verbose display progress reports
-version output version information and exit
Email bug reports to tex-k@tug.org.