/usr/share/doc/ncc/scripts/gengraph.py.1 is in ncc 2.8-1.
This file is owned by root:root, with mode 0o644.
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.\" other parameters are allowed: see man(7), man(1)
.TH GENGRAPH.PY 1 "September 10, 2006"
.\" Please adjust this date whenever revising the manpage.
.\"
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.SH NAME
gengraph.py \- Produces a call graph in dot format from an ncc-generated file.
.SH SYNOPSIS
.B gengraph.py
.RI [options]
.RI <nccout>
.RI <function>
.RI ...
.SH OPTIONS
.TP
.BI
-h | --help: usage statement
.TP
.BI
-V | --version: print version and exit
.TP
.BI
-D | --dot: additional options to dot
.TP
.BI
-d | --depth: max depth of graph
.TP
.BI
-i | --ignore: functions to ignore
.TP
.BI
-l | --location: show file names of function declarations
.TP
.BI
-s | --show: show function but ignore sub-functions
.SH SAMPLE USAGE
.B
gengraph.py -i "exit strlen" nccout main | dot -Tsvg -o func.svg
.B
gengraph.py -i "exit strlen" nccout main | springgraph > output.png
.SH SEE ALSO
.BR ncc (1),
.BR nccnav (1)
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