Move OpenCLError::strerror() from sc to opencl, and rename to errorString()

There is nothing Calc-specific in this function, and surely it will be good to
output OpenCL errors symbolically also in the opencl module.

Change-Id: Ibe7d0d036f24dd87e06b8290224e1033dda0f3d1

2 files changed, 3 insertions, 62 deletions

diff --git a/sc/source/core/opencl/opbase.cxx b/sc/source/core/opencl/opbase.cxx
index bf3f8d8db487..1c24c12691f7 100644
--- a/sc/source/core/opencl/opbase.cxx
+++ b/sc/source/core/opencl/opbase.cxx
@@ -7,6 +7,8 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
+#include <opencl/openclwrapper.hxx>
+
 #include "opbase.hxx"
 
 using namespace formula;
@@ -20,65 +22,7 @@ UnhandledToken::UnhandledToken(
 OpenCLError::OpenCLError( cl_int err, const std::string& fn, int ln ) :
     mError(err), mFile(fn), mLineNumber(ln)
 {
-    SAL_INFO("sc.opencl", "OpenCLError:" << mError << ": " << strerror(mError));
-}
-
-const char* OpenCLError::strerror( cl_int i ) const
-{
-#define CASE(val) case val: return #val
-    switch (i)
-    {
-        CASE(CL_SUCCESS);
-        CASE(CL_DEVICE_NOT_FOUND);
-        CASE(CL_DEVICE_NOT_AVAILABLE);
-        CASE(CL_COMPILER_NOT_AVAILABLE);
-        CASE(CL_MEM_OBJECT_ALLOCATION_FAILURE);
-        CASE(CL_OUT_OF_RESOURCES);
-        CASE(CL_OUT_OF_HOST_MEMORY);
-        CASE(CL_PROFILING_INFO_NOT_AVAILABLE);
-        CASE(CL_MEM_COPY_OVERLAP);
-        CASE(CL_IMAGE_FORMAT_MISMATCH);
-        CASE(CL_IMAGE_FORMAT_NOT_SUPPORTED);
-        CASE(CL_BUILD_PROGRAM_FAILURE);
-        CASE(CL_MAP_FAILURE);
-        CASE(CL_INVALID_VALUE);
-        CASE(CL_INVALID_DEVICE_TYPE);
-        CASE(CL_INVALID_PLATFORM);
-        CASE(CL_INVALID_DEVICE);
-        CASE(CL_INVALID_CONTEXT);
-        CASE(CL_INVALID_QUEUE_PROPERTIES);
-        CASE(CL_INVALID_COMMAND_QUEUE);
-        CASE(CL_INVALID_HOST_PTR);
-        CASE(CL_INVALID_MEM_OBJECT);
-        CASE(CL_INVALID_IMAGE_FORMAT_DESCRIPTOR);
-        CASE(CL_INVALID_IMAGE_SIZE);
-        CASE(CL_INVALID_SAMPLER);
-        CASE(CL_INVALID_BINARY);
-        CASE(CL_INVALID_BUILD_OPTIONS);
-        CASE(CL_INVALID_PROGRAM);
-        CASE(CL_INVALID_PROGRAM_EXECUTABLE);
-        CASE(CL_INVALID_KERNEL_NAME);
-        CASE(CL_INVALID_KERNEL_DEFINITION);
-        CASE(CL_INVALID_KERNEL);
-        CASE(CL_INVALID_ARG_INDEX);
-        CASE(CL_INVALID_ARG_VALUE);
-        CASE(CL_INVALID_ARG_SIZE);
-        CASE(CL_INVALID_KERNEL_ARGS);
-        CASE(CL_INVALID_WORK_DIMENSION);
-        CASE(CL_INVALID_WORK_GROUP_SIZE);
-        CASE(CL_INVALID_WORK_ITEM_SIZE);
-        CASE(CL_INVALID_GLOBAL_OFFSET);
-        CASE(CL_INVALID_EVENT_WAIT_LIST);
-        CASE(CL_INVALID_EVENT);
-        CASE(CL_INVALID_OPERATION);
-        CASE(CL_INVALID_GL_OBJECT);
-        CASE(CL_INVALID_BUFFER_SIZE);
-        CASE(CL_INVALID_MIP_LEVEL);
-        CASE(CL_INVALID_GLOBAL_WORK_SIZE);
-        default:
-            return "Unknown OpenCL error code";
-    }
-#undef CASE
+    SAL_INFO("sc.opencl", "OpenCL error: " << ::opencl::errorString(mError));
 }
 
 Unhandled::Unhandled( const std::string& fn, int ln ) :
diff --git a/sc/source/core/opencl/opbase.hxx b/sc/source/core/opencl/opbase.hxx
index 866d7dda142b..b4c4493869fb 100644
--- a/sc/source/core/opencl/opbase.hxx
+++ b/sc/source/core/opencl/opbase.hxx
@@ -41,9 +41,6 @@ public:
 /// Failed in marshaling
 class OpenCLError
 {
-private:
-    const char* strerror( cl_int i ) const;
-
 public:
     OpenCLError( cl_int err, const std::string& fn, int ln );