Add missing dllexport (#329)

Author: Diptorup Deb

dpctl-capi/helper/include/dpctl_async_error_handler.h

@@ -25,13 +25,14 @@
 
 #pragma once
 
+#include "Support/DllExport.h"
 #include "dpctl_error_handler_type.h"
 #include <CL/sycl.hpp>
 
 /*!
  * @brief Functor class used by DPCTL to handle SYCL asynchronous errors.
  */
-class DPCTL_AsyncErrorHandler
+class DPCTL_API DPCTL_AsyncErrorHandler
 {
     error_handler_callback *handler_ = nullptr;
 

dpctl-capi/helper/include/dpctl_utils_helper.h

@@ -25,6 +25,7 @@
 #pragma once
 
 #include "../include/dpctl_sycl_enum_types.h"
+#include "Support/DllExport.h"
 #include <CL/sycl.hpp>
 
 /*!
@@ -33,6 +34,7 @@
  * @param    devTy          A sycl::info::device_type enum value.
  * @return   A string representation of a sycl::info::device_type enum.
  */
+DPCTL_API
 std::string DPCTL_DeviceTypeToStr(sycl::info::device_type devTy);
 
 /*!
@@ -47,6 +49,7 @@ std::string DPCTL_DeviceTypeToStr(sycl::info::device_type devTy);
  * string.
  * @throws runtime_error
  */
+DPCTL_API
 sycl::info::device_type DPCTL_StrToDeviceType(const std::string &devTyStr);
 
 /*!
@@ -58,6 +61,7 @@ sycl::info::device_type DPCTL_StrToDeviceType(const std::string &devTyStr);
  * DPCTLSyclDeviceType enum value.
  * @throws runtime_error
  */
+DPCTL_API
 sycl::backend DPCTL_DPCTLBackendTypeToSyclBackend(DPCTLSyclBackendType BeTy);
 
 /*!
@@ -69,6 +73,7 @@ sycl::backend DPCTL_DPCTLBackendTypeToSyclBackend(DPCTLSyclBackendType BeTy);
  * @return   A DPCTLSyclBackendType enum value for the input
  * sycl::backend enum value.
  */
+DPCTL_API
 DPCTLSyclBackendType DPCTL_SyclBackendToDPCTLBackendType(sycl::backend B);
 
 /*!
@@ -81,6 +86,7 @@ DPCTLSyclBackendType DPCTL_SyclBackendToDPCTLBackendType(sycl::backend B);
  * DPCTLSyclDeviceType enum value.
  * @throws runtime_error
  */
+DPCTL_API
 sycl::info::device_type
 DPCTL_DPCTLDeviceTypeToSyclDeviceType(DPCTLSyclDeviceType DTy);
 
@@ -93,6 +99,7 @@ DPCTL_DPCTLDeviceTypeToSyclDeviceType(DPCTLSyclDeviceType DTy);
  * @return   A DPCTLSyclDeviceType enum value for the input
  * sycl::info::device_type enum value.
  */
+DPCTL_API
 DPCTLSyclDeviceType
 DPCTL_SyclDeviceTypeToDPCTLDeviceType(sycl::info::device_type D);
 
@@ -103,6 +110,7 @@ DPCTL_SyclDeviceTypeToDPCTLDeviceType(sycl::info::device_type D);
  * @return   A string representation of a sycl::aspect.
  * @throws runtime_error
  */
+DPCTL_API
 std::string DPCTL_AspectToStr(sycl::aspect aspectTy);
 
 /*!
@@ -114,6 +122,7 @@ std::string DPCTL_AspectToStr(sycl::aspect aspectTy);
  * string.
  * @throws runtime_error
  */
+DPCTL_API
 sycl::aspect DPCTL_StrToAspectType(const std::string &aspectTyStr);
 
 /*!
@@ -125,6 +134,7 @@ sycl::aspect DPCTL_StrToAspectType(const std::string &aspectTyStr);
  * DPCTLSyclAspectType enum value.
  * @throws runtime_error
  */
+DPCTL_API
 sycl::aspect DPCTL_DPCTLAspectTypeToSyclAspect(DPCTLSyclAspectType AspectTy);
 
 /*!
@@ -137,4 +147,5 @@ sycl::aspect DPCTL_DPCTLAspectTypeToSyclAspect(DPCTLSyclAspectType AspectTy);
  * sycl::aspect enum value.
  * @throws runtime_error
  */
+DPCTL_API
 DPCTLSyclAspectType DPCTL_SyclAspectToDPCTLAspectType(sycl::aspect Aspect);

dpctl-capi/include/dpctl_sycl_device_manager.h

@@ -43,7 +43,7 @@ DPCTL_C_EXTERN_C_BEGIN
  * @brief Contains a #DPCTLSyclDeviceRef and #DPCTLSyclContextRef 2-tuple that
  * contains a sycl::device and a sycl::context associated with that device.
  */
-typedef struct DeviceAndContextPair
+DPCTL_API typedef struct DeviceAndContextPair
 {
     DPCTLSyclDeviceRef DRef;
     DPCTLSyclContextRef CRef;
@@ -73,6 +73,7 @@ DPCTL_DECLARE_VECTOR(Device)
  * @return   True if the underlying sycl::device are same, false otherwise.
  * @ingroup DeviceManager
  */
+DPCTL_API
 bool DPCTLDeviceMgr_AreEq(__dpctl_keep const DPCTLSyclDeviceRef DRef1,
                           __dpctl_keep const DPCTLSyclDeviceRef DRef2);