- (SCM signature, SCM func),
- "Make a function to process music, to be used for the "
- "parser. @code{func} is the function, and @code{signature} describes "
- "Its arguments. @code{signature} is a list containing either "
- "@code{ly:music?} predicates or other type predicates.")
+ (SCM signature, SCM func),
+ "Make a function to process music, to be used for the"
+ " parser. @var{func} is the function, and @var{signature}"
+ " describes its arguments. @var{signature} is a list"
+ " containing either @code{ly:music?} predicates or other type"
+ " predicates.")