chkfont man page
chkfont — checks figlet 2.0 and up font files for format errors
chkfont [ fontfile ]
This program checks figlet 2.0 and up font files for format errors. It also looks for signs of common problems and gives warnings. chkfont does not modify font files.
To use chkfont on the "big" font
example% chkfont /usr/share/figlet/big.flf
Doesn't work on compressed font files.
chkfont was written by Glenn Chappell <firstname.lastname@example.org>
This manual page was written by Jonathon Abbott for the Debian Project.
figlet(6), showfigfonts(6), figlist(6)
figlet(6), figlist(6), showfigfonts(6).