% Generated by lilypond-book
% Options: [printfilename,texidoc,linewidth]

\paper {
    linewidth = 160 \mm
}
\renameinput "accidental.ly"

\version "2.2.0"

\header{
texidoc="
Accidentals work: the second note does not get a sharp. The third and
fourth show forced and courtesy accidentals.
"
}

foo = \notes\relative c''   {   \key as \major dis4 dis dis!^"force" dis? }

\score {
  << \foo 
   \context NoteNames \foo
  >>
\paper { raggedright = ##t }
}