4.1.3 Choice of input file language

`-L name'

`--language=name'

Specifies the language of the input files. The supported languages are C, C++, ObjectiveC, PO, Python, Lisp, EmacsLisp, librep, Java, awk, YCP, Tcl, RST, Glade.

`-C'

`--c++'

This is a shorthand for --language=C++.

By default the language is guessed depending on the input file name extension.