Index: trunk/psphot/src/psModulesUtils.h
===================================================================
--- trunk/psphot/src/psModulesUtils.h	(revision 6481)
+++ trunk/psphot/src/psModulesUtils.h	(revision 6522)
@@ -35,4 +35,14 @@
 } ppFile;
 
+typedef struct {
+    ppFile *input;
+    ppFile *resid;
+    ppFile *background;
+    ppFile *backSub;
+    ppFile *output;
+    ppFile *psfdata;
+    ppFile *psfsample;
+} psphotData;
+
 // psModule extra utilities
 // bool	     pmSourceFitModel_EAM(pmSource *source, pmModel *model, const bool PSF);