1 1.1 cgd 2 1.1 cgd define(string,`integer $1(len(substr($2,1))) 3 1.1 cgd str($1,substr($2,1),0) 4 1.1 cgd data $1(len(substr($2,1)))/EOS/ 5 1.1 cgd ') 6 1.1 cgd 7 1.1 cgd define(str,`ifelse($2,",,data $1(incr($3))/`LET'substr($2,0,1)/ 8 1.1 cgd `str($1,substr($2,1),incr($3))')') 9