-extern int subAdjustZonksInfotronsAboveMurphy(int si);
-extern int subAnimateMurphy(int *si);
-extern void subCopyFieldToScreen(int si, int fi);
-extern int subExplodeSnikSnaksBelow(int si);
-extern int subSpPortTest(int si);
+void SaveEngineSnapshotValues_SP_Murphy(ListNode **);
+
+extern void subAdjustZonksInfotronsAboveMurphy(int);
+extern void subAnimateMurphy(int *);
+extern void subCopyFieldToScreen(int, int);
+extern void subCopyImageToScreen(int, int);
+extern void subCopyAnimToScreen(int, int, int);
+extern void subExplodeSnikSnaksBelow(int);
+extern void subSpPortTest(int);