.. _program_listing_file_lib_graphviz_interface.hpp:

Program Listing for File graphviz_interface.hpp
===============================================

|exhale_lsh| :ref:`Return to documentation for file <file_lib_graphviz_interface.hpp>` (``lib/graphviz_interface.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #pragma once
   
   #include <gvc.h>
   #include <string>
   
   namespace delphi::gv {
   
   
   void set_property(Agnode_t *node,
                     std::string property_name,
                     std::string property_value);
   
   void set_property(Agedge_t *edge,
                     std::string property_name,
                     std::string property_value);
   
   void set_property(Agraph_t *g,
                     int kind,
                     std::string property_name,
                     std::string property_value);
   
   Agnode_t *add_node(Agraph_t *g, std::string node_name);
   } // namespace delphi::gv