Index: trunk/psastro/src/psastro.h
===================================================================
--- trunk/psastro/src/psastro.h	(revision 24652)
+++ trunk/psastro/src/psastro.h	(revision 24653)
@@ -73,4 +73,7 @@
 bool              psastroMaskUpdates (pmConfig *config);
 
+bool              psastroLoadGlints (pmConfig *config);
+bool              psastroChooseGlintStars (pmConfig *config, psArray *refs, const char *source);
+
 psArray          *psastroLoadRefstars (pmConfig *config, const char *source);
 bool              psastroChipAstrom (pmConfig *config);
@@ -144,5 +147,5 @@
 bool 		  psastroZeroPoint (pmConfig *config);
 bool 		  psastroZeroPointReadout(pmReadout *readout, float zeropt, float exptime);
-bool 		  psastroZeroPointFromRecipe (float *zeropt, float *exptime, pmFPA *fpa, psMetadata *recipe);
+bool 		  psastroZeroPointFromRecipe (float *zeropt, float *exptime, float *ghostMaxMag, pmFPA *fpa, psMetadata *recipe);
 
 // masking functions
@@ -162,4 +165,10 @@
 pmChip           *psastroFindChip (double *xChip, double *yChip, pmFPA *fpa, double xFPA, double yFPA);
 bool 		  psastroChipBounds (pmFPA *fpa);
+bool              psastroFindChipInXrange (pmFPA *fpa, int nChip, double xFPA, double yFPA);
+bool              psastroFindChipInYrange (pmFPA *fpa, int nChip, double xFPA, double yFPA);
+bool 		  psastroFindChipYedges (double *yFPAs, double *yFPAe, pmFPA *fpa, int nChip);
+bool 		  psastroFindChipXedges (double *yFPAs, double *yFPAe, pmFPA *fpa, int nChip);
+bool 		  psastroFPAtoChip (double *xChip, double *yChip, pmFPA *fpa, int nChip, double xFPA, double yFPA);
+
 
 // psastroExtract functions