%% Generated by lilypond-book.py
%% Options: [alt=[image of music],printfilename,indent=0\mm,texidoc,line-width=160\mm]
\include "lilypond-book-preamble.ly"







% ****************************************************************
% Start cut-&-pastable-section 
% ****************************************************************

\paper {
  #(define dump-extents #t)
  
  indent = 0\mm
  line-width = 160\mm
}

\layout {
  
}



% ****************************************************************
% ly snippet:
% ****************************************************************
\sourcefilename "markup-user.ly"

\header {

  texidoc = "Own markup commands may be defined by using the
    @code{define-markup-command} scheme macro."


}


\layout { ragged-right = ##t }
  




#(define-markup-command (upcase paper props str) (string?)
  "Upcase the string characters. Syntax: \\upcase #\"string\""
  (interpret-markup paper props (make-simple-markup (string-upcase str))))


{ 
  c''-\markup \upcase #"hello world"
				% produces a "HELLO WORLD" markup
}





% ****************************************************************
% end ly snippet
% ****************************************************************
