Index: trunk/ppMerge/src/ppMergeMask.h
===================================================================
--- trunk/ppMerge/src/ppMergeMask.h	(revision 15913)
+++ trunk/ppMerge/src/ppMergeMask.h	(revision 15937)
@@ -12,9 +12,38 @@
     );
 
+bool ppMergeMaskSuspect(ppMergeData *data,  // Data
+			ppMergeOptions *options, // Options
+			pmConfig *config    // Configuration
+    );
+
+bool ppMergeMaskBad(ppMergeData *data,  // Data
+		    ppMergeOptions *options, // Options
+		    pmConfig *config    // Configuration
+    );
+
+bool ppMergeMaskAverageConcepts(ppMergeData *data,  // Data
+				ppMergeOptions *options, // Options
+				pmConfig *config    // Configuration
+    );
+
+bool ppMergeMaskWrite(ppMergeData *data,  // Data
+		      ppMergeOptions *options, // Options
+		      pmConfig *config    // Configuration
+    );
+
+bool ppMergeMaskGrow(ppMergeData *data,  // Data
+		    ppMergeOptions *options, // Options
+		    pmConfig *config    // Configuration
+    );
+
+bool ppMergeMaskGrowReadout (pmReadout *readout, psMaskType maskVal);
+
 bool ppMergeMaskReadoutStats(const pmReadout *readout, 
+			     const pmReadout *output, 
 			     ppMergeOptions *options, // Options
 			     psRandom *rng);
 
 bool ppMergeMaskChipStats (const pmChip *chip,
+			   const pmChip *output, 
 			   ppMergeOptions *options,
 			   psRandom *rng);