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Diffstat (limited to 'devel/cflow/DESCR')
| -rw-r--r-- | devel/cflow/DESCR | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/devel/cflow/DESCR b/devel/cflow/DESCR new file mode 100644 index 00000000000..3123da6ae52 --- /dev/null +++ b/devel/cflow/DESCR @@ -0,0 +1,8 @@ +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. |