vptovf --version (return code: 0)
VPtoVF 1.6 (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 VPtoVF copyright and
the Lesser GNU General Public License.
For more information about these matters, see the file
named COPYING and the VPtoVF source.
Primary author of VPtoVF: D.E. Knuth.
vptovf --help (return code: 0)
Usage: vptovf [OPTION]... VPLFILE[.vpl] [VFFILE[.vf] [TFMFILE[.tfm]]]
Translate VPLFILE to VFFILE and companion TFMFILE.
Default VFFILE is basename of VPLFILE extended with `.vf'.
Default TFMFILE is basename of VFFILE extended with `.tfm'.
-help display this help and exit
-verbose display progress reports
-version output version information and exit
Email bug reports to tex-k@tug.org.