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GNU cflow analyzes a collection of C source files and prints a graph charting control flow within the program.

Current implementation is able to produce both direct and inverted flowgraphs for C sources. Optionally a cross-reference listing can be generated. Two output formats are implemented: POSIX and GNU (extended).

Input files can optionally be preprocessed before analyzing. The package also provides Emacs major mode for examining the produced flowcharts in Emacs.

Registration Date: Sun May 22 10:29:04 2005
License: GNU General Public License V3 or later
Development Status: 5 - Production/Stable