                        Cxref 1.5 - Miscellaneous files
                        ===============================

These are some miscellaneous files that are useful with cxref but do not form
part of the program itself.


cxref.el
--------

An Emacs lisp file that will add comments into C source files in the correct
format for cxref to understand.


cflow.el
--------

(By Paul Barham Paul.Barham@cl.cam.ac.uk)

An Emacs lisp file that can be used to convert the cxref.function file into a
hierarchy of function calls that can be browsed.


fixheader
---------

A Perl script that can be used to find the header files that are missing from a
header file that cxref cannot parse or remove unneeded header files from source
files.

Usage: fixheader filename [filename ...] [-v] [-o]
                 [-Odirname] [-Nbasename] [-Rdirname]
                 [-Ddefine] [-Udefine] [-Iinclude]

The -v flag gives a verbose output showing what it is doing (recommended).
The -o flag produces an output file from the input file with modifications.
The other flags are the same as for cxref itself.

This should be considered as experimental at the moment, it works on the cxref
source code, but has not been tested very extensively beyond that.
