1.3 User syntax modifications
The next chapters explain the different ways to create files holding
syntax modifications. The simplest one is the quotations system
(chapter 2).
To introduce other syntax extensions of the language, or to redefine
the complete language syntax, one must use the Camlp4 Grammar System
(chapter 3). The following chapter shows how to extend
or redefine the language syntax (chapter 4).
It is not possible for the user to extend the Camlp4 printing: its
main usage is through the file ``pr_dump.cmo
'', the other
printing files, displaying source text, are just provided for
convenience and their behaviors are not (yet) modifyable.