Index: trunk/Ohana/src/libdvo/include/dvo.h
===================================================================
--- trunk/Ohana/src/libdvo/include/dvo.h	(revision 36528)
+++ trunk/Ohana/src/libdvo/include/dvo.h	(revision 36630)
@@ -285,4 +285,46 @@
 } HostTable;
 
+// A RegionHost processes data for some region in parallel with other regions
+typedef struct RegionHostInfo {
+  double Rmin;	      // (Rmin,Rmax),(Dmin,Dmax) arehard RA,DEC boundaries of the 
+  double Rmax;	      // region for which each host is responsible.  A given host
+  double Dmin;	      // calibrates the images for which the fiducial point (center) 
+  double Dmax;	      // lands in the region, and all objects in the region
+
+  double RminCat;      // (RminCat,RmaxCat),(DminCat,DmaxCat) are the region for which 
+  double RmaxCat;      // the catalogs need to be loaded : this is the outer bounds
+  double DminCat;      // of the region containing all images completely
+  double DmaxCat;
+
+  char *hostname;
+
+  int hostID;		      // remove machine ID in SkyTable
+  int stdio[3]; 	      // fd's for communication with the remote host
+  int pid;		      // remote process ID
+  int status;
+  IOBuffer stdout;
+  IOBuffer stderr;
+
+  off_t Nimage;
+  off_t NIMAGE;
+  Image *image;
+  off_t *imseq;
+
+  int *neighbors;	      // list of neighbor index values
+  int Nneighbors;	      // number of neighbors
+  char isNeighbor;	      // TRUE if I am a neighbor to the current region host
+} RegionHostInfo;
+
+typedef struct {
+  double Rmin;
+  double Rmax;
+  double Dmin;
+  double Dmax;
+
+  int Nhosts;
+  RegionHostInfo *hosts;
+  short *index;
+} RegionHostTable;
+
 // special-case function:
 CMF_PS1_V2 *gfits_table_get_CMF_PS1_V1_Alt (FTable *ftable, off_t *Ndata, char *swapped);
@@ -385,4 +427,6 @@
   uint32_t       flags;
   int            catID;
+  int            objID;
+  int            nOwn;
 } AverageTiny;
 
@@ -410,4 +454,5 @@
   short          dYccd;
   short          dRsys;
+  char           myDet;
 } MeasureTiny;
 
@@ -555,4 +600,5 @@
   float *X;
   float *Y;
+  int   *nOwn; // relastro uses this to count owned detections per object
 
 } Catalog;
@@ -616,6 +662,4 @@
 float PhotInst (Measure *measure);
 float PhotCat (Measure *measure);
-float PhotAper (Measure *measure);
-float PhotKron (Measure *measure);
 float PhotSys (Measure *measure, Average *average, SecFilt *secfilt);
 float PhotRel (Measure *measure, Average *average, SecFilt *secfilt);
@@ -623,12 +667,24 @@
 float PhotAve (PhotCode *code, Average *average, SecFilt *secfilt);
 float PhotRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure);
+float PhotAveErr (PhotCode *code, Average *average, SecFilt *secfilt);
+
+float PhotAperInst (Measure *measure);
+float PhotAperCat (Measure *measure);
+float PhotAperSys (Measure *measure, Average *average, SecFilt *secfilt);
+float PhotAperRel (Measure *measure, Average *average, SecFilt *secfilt);
+float PhotAperCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code);
+float PhotAperAve (PhotCode *code, Average *average, SecFilt *secfilt);
+float PhotAperRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure);
+
+float PhotKronInst (Measure *measure);
+float PhotKronCat (Measure *measure);
+float PhotKronSys (Measure *measure, Average *average, SecFilt *secfilt);
+float PhotKronRel (Measure *measure, Average *average, SecFilt *secfilt);
+float PhotKronCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code);
+float PhotKronAve (PhotCode *code, Average *average, SecFilt *secfilt);
+float PhotKronRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure);
+float PhotKronAveErr (PhotCode *code, Average *average, SecFilt *secfilt);
+
 float PhotXm (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotdM (PhotCode *code, Average *average, SecFilt *secfilt);
-
-float PhotAperInst (Measure *measure);
-float PhotAperAve (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotKronInst (Measure *measure);
-float PhotKronAve (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotKronAveErr (PhotCode *code, Average *average, SecFilt *secfilt);
 
 float PhotZeroPoint (Measure *measure, Average *average, SecFilt *secfilt);
@@ -855,3 +911,11 @@
 void dvo_measureT_init (MeasureTiny *measure);
 
+void InitRegionHosts (RegionHostInfo *hosts, int Nhosts, int NHOSTS);
+void FreeRegionHosts (RegionHostInfo *hosts, int Nhosts);
+void FreeRegionHostTable (RegionHostTable *table);
+RegionHostTable *RegionHostTableLoad (char *catdir, char *rootname);
+int RegionHostTableWaitJobs (RegionHostTable *regionHosts, char *file, int lineno);
+int RegionHostTableWaitJobsGetIO (RegionHostTable *regionHosts, char *file, int lineno, int VERBOSE);
+int RegionHostFindNeighbors (RegionHostTable *table, int Nhost);
+
 # endif // DVO_H