GNU cflow is a flow graph generator that is part of the GNU Project. It reads a collection of C source files and generates a C flow graph of external references. It uses only sources and does not need to run the program.

GNU cflow
Developer(s)GNU Project
Stable release
1.7[1] Edit this on Wikidata / 30 December 2021; 2 years ago (30 December 2021)
Repository
Operating systemLinux, UNIX
Typeflowgraph generator
LicenseGPL (free software)
Websitegnu.org/software/cflow/

History

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It was initially an implementation of the UNIX utility cflow.

cflow (UNIX utility)

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cflow is a Unix command generating a C-language flowgraph.

Besides GNU, there are other implementations of cflow, like the one for Tru64 Unix.[2]

References

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  1. ^ Sergey Poznyakoff (30 December 2021). "cflow-1.7 released". Retrieved 30 December 2021.
  2. ^ « cflow - Tru64 Unix », HP website, 2011.
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