mmafm --version (return code: 0)
mmafm (LCDF typetools) 2.106
Copyright (C) 1997-2016 Eddie Kohler
This is free software; see the source for copying conditions.
There is NO warranty, not even for merchantability or fitness for a
particular purpose.
mmafm --help (return code: 0)
'Mmafm' creates an AFM font metrics file for a multiple master font by
interpolating at a point you specify and writes it to the standard output.
Usage: mmafm [OPTION | FONT]...
Each FONT is either an AFM or AMFM file name, or the font name of a multiple
master font. In the second case, mmafm will find the actual AMFM file using
the PSRESOURCEPATH environment variable.
General options:
-o, --output=FILE Write output to FILE.
-h, --help Print this message and exit.
-v, --version Print version number and warranty and exit.
Interpolation settings:
-w, --weight=N Set weight to N.
-W, --width=N Set width to N.
-O, --optical-size=N Set optical size to N.
--style=N Set style axis to N.
--1=N, --2=N, --3=N, --4=N Set first (second, third, fourth) axis to N.
-p, --precision=N Allow N digits of fraction (default 3).
-k, --min-kern=N Remove kerns smaller than N (default 2).
Report bugs to <ekohler@gmail.com>.