cLister, list up function in C source code. Ver 0.8 (2011-10-28)

Tomofumi Hayashi (s1061123)

cLister is very simple "grep for C source code". This program parses given C source code with C parser, frontC of CIL (*1), then do following things.

• list up function name in source code.
• list up function name with declaration in source code.
• generate dot file to write call-graph for graphviz
• list up functions which the specific function calls
• list up functions where the specific function is called

*1: CIL: C Intermediate Language, http://cil.sourceforge.net/

Prerequisites: These should be up-to-date version.

• OCaml (http://caml.inria.fr/)
• CIL (http://cil.sourceforge.net)

How to compile

Step0/Prerequisite

• Build and install OCaml.
• Build CIL (no need to install)

Step1

Add symbolic link to compiled cil directory. $ cd cLister $ ln -s /foobar/cil cil

Step2

Build cLister Note: If your PC is not Linux, change ARCH in Makefile. $ make

Step3

Copy cLister and cLister.bin to any directory you want. $ cp cLister.bin cLister ~/usr/bin

Usage

TBD. Please see help, run without any argument.

usage: ./cLister cLister List up function declaration cLister funname List up function name cLister dotcaller Wrote .dot for graphviz cLister caller List up function name that calls cLister callee List up function that calls