mfont_check -

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free
       Documentation License <http://www.gnu.org/licenses/fdl.html>.

Version 1.8.4                                    Mon Sep 25 2023                              mfont_check(3m17n)

       Check the usability of a font. The mfont_check() function checkes if font can be used for script and
       language in fontset on frame.

       mfont_check -

           If the font is usable, return 1. Otherwise return 0.

       int mfont_check (MFrame * frame, MFontset * fontset, MSymbol script, MSymbol language, MFont * font)