Index: trunk/ppSub/src/ppSub.h
===================================================================
--- trunk/ppSub/src/ppSub.h	(revision 26899)
+++ trunk/ppSub/src/ppSub.h	(revision 27109)
@@ -165,4 +165,8 @@
 bool ppSubCopyPSF (pmFPAfile *output, pmFPAfile *input, pmFPAview *view);
 
+/// Return appropriate exit code
+psExit ppSubExitCode(psExit exitValue   // Current exit value
+    );
+
 ///@}
 #endif