Fixed ordering

src/msgPrintControl.cpp

@@ -16,6 +16,8 @@ void msgPrintControlKey::format(char *buffer, size_t bufferSize) {
 
 // =============================================================================
 
+msgPrintControl::msgPrintControl() : map_(), suffix_{} {}
+
 msgPrintControl::~msgPrintControl() = default;
 
 bool msgPrintControl::shouldBePrinted(msgPrintControlKey &key, bool wantToPrint,

src/msgPrintControl.h

@@ -5,8 +5,15 @@
 
 #define DefaultMaxRepetitions 4
 
-#include <asynDriver.h>
-#include <macros.h>
+// The EPICS libaries do not follow -Weffc++
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Weffc++"
+
+#include "asynDriver.h"
+#include "macros.h"
+
+#pragma GCC diagnostic pop
+
 #include <string.h>
 #include <string>
 #include <unordered_map>
@@ -18,6 +25,17 @@
  */
 class HIDDEN msgPrintControlKey {
   public:
+    msgPrintControlKey(char *controller_, int axisNo, const char *fileName,
+                       int line, size_t maxRepetitions = DefaultMaxRepetitions);
+
+    bool operator==(const msgPrintControlKey &other) const {
+        return axisNo_ == other.axisNo_ && line_ == other.line_ &&
+               functionName_ == other.functionName_ &&
+               controller_ == other.controller_;
+    }
+
+    void format(char *buffer, size_t bufferSize);
+
     std::string controller_;
 
     // -1 indicates a non-axis specific message
@@ -32,17 +50,6 @@ class HIDDEN msgPrintControlKey {
      *
      */
     size_t maxRepetitions_;
-
-    msgPrintControlKey(char *controller_, int axisNo, const char *fileName,
-                       int line, size_t maxRepetitions = DefaultMaxRepetitions);
-
-    bool operator==(const msgPrintControlKey &other) const {
-        return axisNo_ == other.axisNo_ && line_ == other.line_ &&
-               functionName_ == other.functionName_ &&
-               controller_ == other.controller_;
-    }
-
-    void format(char *buffer, size_t bufferSize);
 };
 
 /**
@@ -85,6 +92,12 @@ template <> struct hash<msgPrintControlKey> {
  */
 class HIDDEN msgPrintControl {
   public:
+    /**
+     * @brief Construct a new msgPrintControl object
+     *
+     */
+    msgPrintControl();
+
     /**
      * @brief Destroy the msgPrintControl object
      *

src/sinqAxis.cpp

@@ -11,9 +11,8 @@
 
 #pragma GCC diagnostic pop
 
-#include "sinqAxis.h"
-
 #include "msgPrintControl.h"
+#include "sinqAxis.h"
 #include "sinqController.h"
 #include <math.h>
 #include <unistd.h>
@@ -39,21 +38,22 @@ struct sinqAxisImpl {
 };
 
 sinqAxis::sinqAxis(class sinqController *pC, int axisNo)
-    : asynMotorAxis((asynMotorController *)pC, axisNo), pC_(pC) {
+    : asynMotorAxis((asynMotorController *)pC, axisNo), pC_(pC), pSinqA_([] {
+          epicsTimeStamp lastPollTime;
+          epicsTimeGetCurrent(&lastPollTime);
+          return std::make_unique<sinqAxisImpl>(sinqAxisImpl{
+              .expectedArrivalTime = 0,
+              .offsetMovTimeout = 30,
+              .scaleMovTimeout = 2.0,
+              .watchdogMovActive = false,
+              .targetPosition = 0.0,
+              .wasMoving = false,
+              .lastPollTime = lastPollTime,
+          });
+      }()) {
+
     asynStatus status = asynSuccess;
 
-    epicsTimeStamp lastPollTime;
-    epicsTimeGetCurrent(&lastPollTime);
-
-    pSinqA_ = std::make_unique<sinqAxisImpl>(
-        (sinqAxisImpl){.expectedArrivalTime = 0,
-                       .offsetMovTimeout = 30,
-                       .scaleMovTimeout = 2.0,
-                       .watchdogMovActive = false,
-                       .targetPosition = 0.0,
-                       .wasMoving = false,
-                       .lastPollTime = lastPollTime});
-
     /*
     This check is also done in asynMotorAxis, but there the IOC continues
     running even though the configuration is incorrect. When failing this check,

src/sinqAxis.h

@@ -450,8 +450,10 @@ class HIDDEN sinqAxis : public asynMotorAxis {
     void setTargetPosition(double targetPosition);
 
   private:
-    std::unique_ptr<sinqAxisImpl> pSinqA_;
+    // Ordering matters because pC_ is initialized before pSinqA_ in the
+    // constructor
     sinqController *pC_;
+    std::unique_ptr<sinqAxisImpl> pSinqA_;
 };
 
 // =============================================================================

src/sinqController.cpp

@@ -119,43 +119,40 @@ sinqController::sinqController(const char *portName,
           0, // No additional interfaces beyond those in base class
           0, // No additional callback interfaces beyond those in base class
           ASYN_CANBLOCK | ASYN_MULTIDEVICE,
-          1,    // autoconnect
-          0, 0) // Default priority and stack size
-{
+          1,     // autoconnect
+          0, 0), // Default priority and stack size
+      pSinqC_(std::make_unique<sinqControllerImpl>((sinqControllerImpl){
+          .outstandingForcedFastPolls = 0,
+          .pasynOctetSyncIOipPort = nullptr,
+          .msgPrintC = msgPrintControl(),
+          .comTimeoutWindow = 3600,
+          .maxNumberTimeouts = 60,
+          .timeoutEvents = {},
+          .maxSubsequentTimeouts = 10,
+          .maxSubsequentTimeoutsExceeded = false,
+          .motorMessageText = 0,
+          .motorReset = 0,
+          .motorEnable = 0,
+          .motorEnableRBV = 0,
+          .motorCanDisable = 0,
+          .motorEnableMovWatchdog = 0,
+          .motorCanSetSpeed = 0,
+          .motorLimitsOffset = 0,
+          .motorForceStop = 0,
+          .motorConnected = 0,
+          .motorVeloFromDriver = 0,
+          .motorVbasFromDriver = 0,
+          .motorVmaxFromDriver = 0,
+          .motorAcclFromDriver = 0,
+          .motorHighLimitFromDriver = 0,
+          .motorLowLimitFromDriver = 0,
+          .motorPositionDeadband = 0,
+          .adaptivePolling = 0,
+          .encoderType = 0,
+      })) {
 
     asynStatus status = asynSuccess;
 
-    // The paramLib indices are populated with the calls to createParam
-    pSinqC_ = std::make_unique<sinqControllerImpl>((sinqControllerImpl){
-        .outstandingForcedFastPolls = 0,
-        .pasynOctetSyncIOipPort = nullptr,
-        .msgPrintC = msgPrintControl(),
-        .comTimeoutWindow = 3600,
-        .maxNumberTimeouts = 60,
-        .timeoutEvents = {},
-        .maxSubsequentTimeouts = 10,
-        .maxSubsequentTimeoutsExceeded = false,
-        .motorMessageText = 0,
-        .motorReset = 0,
-        .motorEnable = 0,
-        .motorEnableRBV = 0,
-        .motorCanDisable = 0,
-        .motorEnableMovWatchdog = 0,
-        .motorCanSetSpeed = 0,
-        .motorLimitsOffset = 0,
-        .motorForceStop = 0,
-        .motorConnected = 0,
-        .motorVeloFromDriver = 0,
-        .motorVbasFromDriver = 0,
-        .motorVmaxFromDriver = 0,
-        .motorAcclFromDriver = 0,
-        .motorHighLimitFromDriver = 0,
-        .motorLowLimitFromDriver = 0,
-        .motorPositionDeadband = 0,
-        .adaptivePolling = 0,
-        .encoderType = 0,
-    });
-
     // Store the poll period information. The poller itself will be started
     // later (after the IOC is running in epicsInithookFunction)
     movingPollPeriod_ = movingPollPeriod;