add header

devsupApp/src/dbdset.c

@@ -16,6 +16,8 @@
 #include <alarm.h>
 #include <cantProceed.h>
 
+#include "pydevsup.h"
+
 typedef struct {
     dbCommon *precord;
 
@@ -235,6 +237,11 @@ typedef struct {
 static dset5 pydevsupCom = {{5, NULL, (DEVSUPFUN)&init, (DEVSUPFUN)&init_record, NULL}, (DEVSUPFUN)&process_record};
 static dset5 pydevsupCom2 = {{5, NULL, (DEVSUPFUN)&init, (DEVSUPFUN)&init_record2, NULL}, (DEVSUPFUN)&process_record};
 
+int isPyRecord(dbCommon *prec)
+{
+    return prec->dset==(dset*)&pydevsupCom || prec->dset==(dset*)&pydevsupCom2;
+}
+
 #include <epicsExport.h>
 
 epicsExportAddress(dset, pydevsupCom);

devsupApp/src/dbfield.c

@@ -13,6 +13,8 @@
 #include <dbAccess.h>
 #include <dbStaticLib.h>
 
+#include "pydevsup.h"
+
 #ifdef HAVE_NUMPY
 static int dbf2np_map[DBF_ENUM+1] = {
     NPY_BYTE,

devsupApp/src/dbrec.c

@@ -11,6 +11,8 @@
 #include <dbStaticLib.h>
 #include <dbScan.h>
 
+#include "pydevsup.h"
+
 typedef struct {
     PyObject_HEAD
 

devsupApp/src/pydevsup.h

@@ -0,0 +1,13 @@
+#ifndef PYDEVSUP_H
+#define PYDEVSUP_H
+
+int pyField_prepare(void);
+void pyField_setup(PyObject *module);
+void PyField_cleanup(void);
+
+int pyRecord_prepare(void);
+void pyRecord_setup(PyObject *module);
+
+int isPyRecord(dbCommon *);
+
+#endif // PYDEVSUP_H

devsupApp/src/setup.c

@@ -21,12 +21,7 @@
 #include <epicsThread.h>
 #include <epicsExit.h>
 
-int pyField_prepare(void);
-void pyField_setup(PyObject *module);
-void PyField_cleanup(void);
-
-int pyRecord_prepare(void);
-void pyRecord_setup(PyObject *module);
+#include "pydevsup.h"
 
 /* dictionary of initHook names */
 static PyObject *hooktable;