Article · Wikipedia archive · Last revised Jun 15, 2026

Cflow

cflow is a POSIX-defined shell command for generating a C-language flow graph. The GNU implementation reads C source code files, and generates a flow graph of external references. It uses only source files and does not need to run the program. Another implementation is available in Tru64 Unix.

Last revised
Jun 15, 2026
Read time
≈ 1 min
Length
111 w
Citations
2
Source
Wikipedia ↗
GNU cflow
DeveloperGNU Project
Stable release
1.81 Edit this on Wikidata / 30 July 2025 (30 July 2025)
Operating systemLinux, UNIX
TypeFlowgraph generator
LicenseGPL (free software)
Websitegnu.org/software/cflow/
Repository

cflow is a POSIX-defined shell command for generating a C-language flow graph. The GNU implementation reads C source code files, and generates a flow graph of external references. It uses only source files and does not need to run the program. Another implementation is available in Tru64 Unix.2

See also

See also

References

References

  1. Sergey Poznyakoff (30 July 2025). "cflow-1.8 released [stable]". Retrieved 30 July 2025.
  2. « cflow - Tru64 Unix », HP website, 2011.
External links