set-face-font

set-face-font is an interactive compiled Lisp function in `faces.el'.


(set-face-font FACE FONT &optional FRAME)

Change font-related attributes of FACE to those of FONT (a string).
FRAME nil or not specified means change face on all frames.
This sets the attributes `:family', `:foundry', `:width',
`:height', `:weight', and `:slant'. When called interactively,
prompt for the face and font.