Index: trunk/Ohana/src/opihi/pcontrol/outline.txt
===================================================================
--- trunk/Ohana/src/opihi/pcontrol/outline.txt	(revision 42968)
+++ trunk/Ohana/src/opihi/pcontrol/outline.txt	(revision 42968)
@@ -0,0 +1,35 @@
+
+* top-level:
+
+  * main
+    * opihi
+      * general_init (lib.shell/startup.c)
+      * program_init (pcontrol/pcontrol.c.in)
+      	note: launches CheckSystem_Threaded 
+      - loop forever
+      	* opihi_readline
+	* multicommand
+
+
+* thread:
+  * CheckSystem_Threaded
+    * CheckBusyJobs
+    * CheckDoneJobs
+    * CheckKillJobs
+    * CheckRespHosts
+    * CheckDoneHosts
+    * CheckDownHosts
+    * CheckIdleHosts (4x, for each job stage: NEEDHOST, WANTHOST, ANYHOST, OLDWANT)
+    * CheckLiveHosts
+
+** Host Ops:
+   * AddHost
+     PutHost (ALLHOSTS)
+     PutHost (DOWN)
+
+   * StartHost
+     PutHost (IDLE) or PutHost (DOWN) [failure]
+
+   * CheckRespHost
+     
+   * CheckDown