- Changed FOCUS to writing data files through nxscript

SKIPPED:
	psi/faverage.c
	psi/fowrite.c
	psi/psi.c
	psi/swmotor2.c

nxscript.h

@@ -11,6 +11,8 @@
 ------------------------------------------------------------------------*/
 #ifndef NXSCRIPT
 #define NXSCRIPT
+#include "napi.h"
+#include "nxdict.h"
 
 int MakeNXScript(SConnection *pCon, SicsInterp *pSics, void *pData,
                 int argc, char *argv[]);
@@ -18,4 +20,11 @@ int NXScriptAction(SConnection *pCon, SicsInterp *pSics, void *pData,
                 int argc, char *argv[]);
 
 char *makeFilename(SicsInterp *pSics, SConnection *pCon);
+/*==============  a personal data structure ============================*/
+typedef struct {
+  pObjectDescriptor pDes;
+  NXhandle fileHandle;
+  NXdict dictHandle;
+} NXScript, *pNXScript;
+
 #endif