font_put_frame_data  903 src/font.h     extern void font_put_frame_data (struct frame *, Lisp_Object, void *);
font_put_frame_data  495 src/xftfont.c        font_put_frame_data (f, Qxft, xft_draw);
font_put_frame_data  640 src/xftfont.c        font_put_frame_data (f, Qxft, NULL);