From 00798cd4330156df3bac67691958a0b15a4dcedc Mon Sep 17 00:00:00 2001
From: MarkRivers <rivers@cars.uchicago.edu>
Date: Tue, 11 Mar 2014 23:09:12 +0000
Subject: [PATCH] Added epicsShareClass to export classes on Windows; minor
 changes to eliminate compiler warnings

---
 motorApp/MotorSimSrc/motorSimDriver.cpp | 12 ++++++------
 motorApp/MotorSimSrc/motorSimDriver.h   |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/motorApp/MotorSimSrc/motorSimDriver.cpp b/motorApp/MotorSimSrc/motorSimDriver.cpp
index 9fbd6381..cb3d2f23 100644
--- a/motorApp/MotorSimSrc/motorSimDriver.cpp
+++ b/motorApp/MotorSimSrc/motorSimDriver.cpp
@@ -22,8 +22,11 @@ December 13, 2009
 #include <ellLib.h>
 #include <iocsh.h>
 
-#include "motorSimDriver.h"
+#include "asynMotorController.h"
+#include "asynMotorAxis.h"
+
 #include <epicsExport.h>
+#include "motorSimDriver.h"
 
 #define DEFAULT_LOW_LIMIT -10000
 #define DEFAULT_HI_LIMIT   10000
@@ -76,7 +79,6 @@ motorSimController::motorSimController(const char *portName, int numAxes, int pr
                          priority, stackSize)
 {
   int axis;
-  motorSimAxis *pAxis;
   motorSimControllerNode *pNode;
   
   if (!motorSimControllerListInitialized) {
@@ -94,7 +96,7 @@ motorSimController::motorSimController(const char *portName, int numAxes, int pr
   numAxes_ = numAxes;
   this->movesDeferred_ = 0;
   for (axis=0; axis<numAxes; axis++) {
-    pAxis  = new motorSimAxis(this, axis, DEFAULT_LOW_LIMIT, DEFAULT_HI_LIMIT, DEFAULT_HOME, DEFAULT_START);
+    new motorSimAxis(this, axis, DEFAULT_LOW_LIMIT, DEFAULT_HI_LIMIT, DEFAULT_HOME, DEFAULT_START);
     setDoubleParam(axis, this->motorPosition_, DEFAULT_START);
   }
 
@@ -448,9 +450,7 @@ void motorSimAxis::process(double delta )
 /** Configuration command, called directly or from iocsh */
 extern "C" int motorSimCreateController(const char *portName, int numAxes, int priority, int stackSize)
 {
-  motorSimController *pSimController
-    = new motorSimController(portName,numAxes, priority, stackSize);
-  pSimController = NULL;
+  new motorSimController(portName,numAxes, priority, stackSize);
   return(asynSuccess);
 }
 
diff --git a/motorApp/MotorSimSrc/motorSimDriver.h b/motorApp/MotorSimSrc/motorSimDriver.h
index 6504a700..9457c4ac 100644
--- a/motorApp/MotorSimSrc/motorSimDriver.h
+++ b/motorApp/MotorSimSrc/motorSimDriver.h
@@ -19,7 +19,7 @@ March 28, 2010
 
 #define NUM_SIM_CONTROLLER_PARAMS 0
 
-class motorSimAxis : public asynMotorAxis
+class epicsShareClass motorSimAxis : public asynMotorAxis
 {
 public:
 
@@ -56,7 +56,7 @@ private:
 friend class motorSimController;
 };
 
-class motorSimController : asynMotorController {
+class epicsShareClass motorSimController : asynMotorController {
 public:
 
   /* These are the fucntions we override from the base class */