digraph "device_node" { // LATEX_PDF_SIZE edge [fontname="Helvetica",fontsize="10",labelfontname="Helvetica",labelfontsize="10"]; node [fontname="Helvetica",fontsize="10",shape=record]; Node1 [label="{device_node\n|+ minor\l+ type\l|}",height=0.2,width=0.4,color="black", fillcolor="grey75", style="filled", fontcolor="black",tooltip=" "]; Node2 -> Node1 [color="grey25",fontsize="10",style="solid",label=" +devRec" ,arrowhead="odiamond",fontname="Helvetica"]; Node2 [label="{device_resource\n|+ irq\l|}",height=0.2,width=0.4,color="black", fillcolor="white", style="filled",URL="$structdevice__resource.html",tooltip=" "]; Node3 -> Node1 [color="grey25",fontsize="10",style="solid",label=" +devInfo" ,arrowhead="odiamond",fontname="Helvetica"]; Node3 [label="{device_interface\n|+ info\l+ init\l+ initialized\l+ ioctl\l+ major\l+ read\l+ reset\l+ size\l+ standby\l+ start\l+ stop\l+ write\l|}",height=0.2,width=0.4,color="black", fillcolor="white", style="filled",URL="$structdevice__interface.html",tooltip=" "]; Node1 -> Node1 [color="grey25",fontsize="10",style="solid",label=" +prev\n+next" ,arrowhead="odiamond",fontname="Helvetica"]; }