1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
5 <email>dev-zero@gentoo.org</email>
7 <longdescription lang="en">
8 GNU cflow analyzes a collection of C source files and prints a graph,
9 charting control flow within the program.
11 GNU cflow is able to produce both direct and inverted flowgraphs for C
12 sources. Optionally a cross-reference listing can be generated. Two
13 output formats are implemented: POSIX and GNU (extended).