Index: trunk/psastro/src/psastro.h
===================================================================
--- trunk/psastro/src/psastro.h	(revision 24653)
+++ trunk/psastro/src/psastro.h	(revision 25906)
@@ -146,6 +146,9 @@
 
 bool 		  psastroZeroPoint (pmConfig *config);
-bool 		  psastroZeroPointReadout(pmReadout *readout, float zeropt, float exptime);
+psVector         *psastroZeroPointReadoutAccum(psVector *dMag, pmReadout *readout, float exptime);
+bool              psastroZeroPointAnalysis (psMetadata *header, psVector *dMag, float zeropt, float edgeFraction, bool useMean);
 bool 		  psastroZeroPointFromRecipe (float *zeropt, float *exptime, float *ghostMaxMag, pmFPA *fpa, psMetadata *recipe);
+
+psStats          *psastroStatsPercentile (psVector *myVector, float flimit);
 
 // masking functions