NAME¶

cppo - cpp for OCaml.

SYNOPSIS¶

cppo [options] file*

DESCRIPTION¶

Cppo is an OCaml-friendly implementation of cpp, the C preprocessor. It can replace camlp4 for preprocessing OCaml files, using cpp style and syntax. It allows defining simple macros and file inclusion.

OPTIONS¶

-D DEF

Equivalent of interpreting `#define DEF' before processing the input

-U IDENT

Equivalent of interpreting `#undef IDENT' before processing the input

-I DIR

Add directory DIR to the search path for included files

-o FILE

Output file

-q

Identify and preserve camlp4 quotations

-s

Output line directives pointing to the exact source location of each token, including those coming from the body of macro definitions. This behavior is off by default.

-n

Do not output any line directive other than those found in the input (overrides -s).

-version

Print the version of the program and exit.

-help|--help

Display this list of options

AUTHORS¶

Sylvain Le Gall.