VPTOVF(1) General Commands Manual VPTOVF(1)
NAME
vptovf - convert virtual property lists to virtual font metrics
SYNOPSIS
vptovf [-verbose] vpl_name[.vpl] [vfm_name[.vf] [tfm_name[.tfm]]]
DESCRIPTION
This manual page is not meant to be exhaustive. The complete documenta-
tion 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.
OPTIONS
Without the -verbose option, vptovf operates silently. With it, a ban-
ner and progress report are printed on stdout.
SEE ALSO
pltotf(1), tftopl(1), vftovp(1).
AUTHORS
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.
Web2C 2025/dev 16 June 2015 VPTOVF(1)
Generated by dwww version 1.16 on Tue Dec 16 06:04:14 CET 2025.