font_filter_properties  921 src/font.h     extern void font_filter_properties (Lisp_Object font,
font_filter_properties 3102 src/ftfont.c     font_filter_properties (font, alist, ftfont_booleans, ftfont_non_booleans);
font_filter_properties 1206 src/haikufont.c   font_filter_properties (font, alist, haikufont_booleans,
font_filter_properties 2707 src/w32font.c    font_filter_properties (font, alist, w32font_booleans, w32font_non_booleans);