digraph "apr_text_header" { edge [fontname="Helvetica",fontsize="10",labelfontname="Helvetica",labelfontsize="10"]; node [fontname="Helvetica",fontsize="10",shape=record]; Node1 [label="apr_text_header",height=0.2,width=0.4,color="black", fillcolor="grey75", style="filled", fontcolor="black"]; Node2 -> Node1 [dir="back",color="darkorchid3",fontsize="10",style="dashed",label=" last\nfirst" ,fontname="Helvetica"]; Node2 [label="apr_text",height=0.2,width=0.4,color="black", fillcolor="white", style="filled",URL="$structapr__text.html"]; Node2 -> Node2 [dir="back",color="darkorchid3",fontsize="10",style="dashed",label=" next" ,fontname="Helvetica"]; }