gtk_font_dialog_button_set_use_font

gtk4_sys

Function gtk_font_dialog_button_set_use_font 

Source 
pub unsafe extern "C" fn gtk_font_dialog_button_set_use_font(
    self_: *mut GtkFontDialogButton,
    use_font: gboolean,
)
Available on crate feature v4_10 only.