Index: /branches/eam_branches/ppStack.20211015/src/ppStackThread.h
===================================================================
--- /branches/eam_branches/ppStack.20211015/src/ppStackThread.h	(revision 41846)
+++ /branches/eam_branches/ppStack.20211015/src/ppStackThread.h	(revision 41847)
@@ -11,4 +11,6 @@
     int firstScan;                      // First row of the chunk to be read for this group
     int lastScan;                       // Last row of the chunk to be read for this group
+    int entry;				// thread number for tracking progress
+    int status;				// thread number for tracking progress
 } ppStackThread;
 
@@ -47,3 +49,6 @@
 
 
+enum {PPSTACK_THREAD_NEW, PPSTACK_THREAD_READ, PPSTACK_THREAD_RUN, PPSTACK_THREAD_SUCCESS, PPSTACK_THREAD_FAILURE};
+
+
 #endif