X-Git-Url: https://git.hcoop.net/bpt/coccinelle.git/blobdiff_plain/3a31414346dd7d7e8baa4cb8b804a2d5e1797962..4dfbc1c2559051afaa06fbd7f7be19276d24bf44:/docs/manual/spatch_options.tex

diff --git a/docs/manual/spatch_options.tex b/docs/manual/spatch_options.tex
index 8247ed2..09fe72e 100644
--- a/docs/manual/spatch_options.tex
+++ b/docs/manual/spatch_options.tex
@@ -132,6 +132,13 @@ $\langle$file$\rangle$:$\langle$function$\rangle$}{ Print a control-flow
 graph for all of the functions in a file or for a specific function in a
 file.  This requires {\tt dot} (http://www.graphviz.org/) and {\tt gv}.}
 
+\rare{-control\_flow\_to\_file $\langle$file$\rangle$,
+  -control\_flow\_to\_file
+  $\langle$file$\rangle$:$\langle$function$\rangle$}{ Like -control\_flow
+  but just puts the dot output in a file in the {\em current} directory.
+  For PATH/file.c, this produces file:xxx.dot for each (selected) function
+  xxx in PATH/file.c.}
+
 \rare{-type\_c $\langle$file$\rangle$}{ Parse a C file and pretty-print a
 version including type information.}
 
