vptovf - convert virtual property lists to virtual font metrics
vptovf [-verbose] vpl_name[.vpl]
[vfm_name[.vf] [tfm_name[.tfm]]]
This manual page is not meant to be exhaustive. The complete documentation for
this version of TeX can be found in the info file or manual Web2C: A TeX
implementation.
The vptovf program translates a (human-oriented) property
list file to a pair of (program-oriented) files in the VF (virtual font) and
TFM (TeX font metric) formats. Thus, a virtual font file can be edited and
its exact contents can be displayed mnemonically. New virtual fonts, which
map characters as seen by TeX into an arbitrary sequence of low-level
typesetting operations, can also be created in this way.
All three filenames, vpl_name, vf_name, and
tfm_name, are extended with the appropriate suffix, if they lack
one.
Without the -verbose option, vptovf operates silently. With it, a
banner and progress report are printed on stdout.
pltotf(1), tftopl(1), vftovp(1).
Donald E. Knuth wrote the program, based in part on an idea of David Fuchs,
starting with the code for pltotf(1). Karl Berry adapted it for
compilation with web2c.