From f3da92936c187089fea76ceeb9f2a19a7b6a76e8 Mon Sep 17 00:00:00 2001 From: c9s Date: Tue, 3 Jun 2014 18:42:47 +0800 Subject: [PATCH] README update --- README.md | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/README.md b/README.md index cba514f..fe71c02 100644 --- a/README.md +++ b/README.md @@ -280,6 +280,19 @@ digraph g { .... ``` +### Graphviz Related Functions + +```c +int r3_tree_render_file(const node * tree, const char * format, const char * filename); + +int r3_tree_render(const node * tree, const char *layout, const char * format, FILE *fp); + +int r3_tree_render_dot(const node * tree, const char *layout, FILE *fp); + +int r3_tree_render_file(const node * tree, const char * format, const char * filename); +``` + + JSON Output Support ----------------------------------------