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Diffstat (limited to 'misc/cflow/README')
| -rw-r--r-- | misc/cflow/README | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/misc/cflow/README b/misc/cflow/README new file mode 100644 index 0000000000000..c9732ff3fb1b8 --- /dev/null +++ b/misc/cflow/README @@ -0,0 +1,11 @@ +GNU cflow analyzes a collection of C source files and prints a graph, +charting control flow within the program. + +GNU cflow 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. |