[Libreoffice-commits] core.git: Branch 'libreoffice-4-4' - clew/Library_clew.mk clew/Makefile clew/Module_clew.mk clew/source configure.ac cui/Library_cui.mk download.lst external/clcc external/Module_external.mk include/clew include/opencl Makefile.fetch opencl/inc opencl/Library_opencl.mk RepositoryExternal.mk Repository.mk RepositoryModule_host.mk sc/CppunitTest_sc_opencl_test.mk sc/CppunitTest_sc_ucalc.mk sc/Library_sc.mk sc/Library_scui.mk sc/Module_sc.mk sc/source sc/workben
Tor Lillqvist
tml at collabora.com
Mon Dec 8 02:14:13 PST 2014
Makefile.fetch | 1
Repository.mk | 2
RepositoryExternal.mk | 11
RepositoryModule_host.mk | 1
clew/Library_clew.mk | 35
clew/Makefile | 7
clew/Module_clew.mk | 16
clew/source/clew.c | 326 ++++++++
configure.ac | 19
cui/Library_cui.mk | 4
download.lst | 2
external/Module_external.mk | 1
external/clcc/Library_clew.mk | 35
external/clcc/Makefile | 7
external/clcc/Module_clcc.mk | 17
external/clcc/UnpackedTarball_clcc.mk | 25
external/clcc/clew-non-static.patch | 52 -
include/clew/clew.h | 1320 +++++++++++++++++++++++++++++++++
include/opencl/openclwrapper.hxx | 2
include/opencl/platforminfo.hxx | 2
opencl/Library_opencl.mk | 2
opencl/inc/opencl_device_selection.h | 3
sc/CppunitTest_sc_opencl_test.mk | 2
sc/CppunitTest_sc_ucalc.mk | 3
sc/Library_sc.mk | 3
sc/Library_scui.mk | 3
sc/Module_sc.mk | 2
sc/source/core/opencl/opbase.hxx | 2
sc/source/ui/optdlg/calcoptionsdlg.hxx | 2
sc/workben/opencl/platform_detect.cxx | 2
30 files changed, 1726 insertions(+), 183 deletions(-)
New commits:
commit e22526a1852a8986afe8926ac538ea2cb4f2a240
Author: Tor Lillqvist <tml at collabora.com>
Date: Mon Dec 8 09:29:28 2014 +0200
Don't treat clew as part of an "external" clcc module
There is no obvious authoritative upstream for clew anyway, so it causes
philosophical problems for distros. For a while, we used to use a zip archive
from the "clcc" project on SourceForge that included clew.c and
clew.h. (Before that we also just had clew.c and clew.h in our source repo.)
So, drop the external/clcc module and have clew.c and clew.h in the source
repo again. But this time clew is in a module of its own, not in sc.
This re-introduces "No need to have OpenCL optional at configure-time"
This reverts commit 764836cb00e8e6dfd2ab48e080a166ec90359e01.
Change-Id: I413142f4f9f8399489f9c3e5327132822f07a454
Reviewed-on: https://gerrit.libreoffice.org/13368
Reviewed-by: David Tardon <dtardon at redhat.com>
Tested-by: David Tardon <dtardon at redhat.com>
diff --git a/Makefile.fetch b/Makefile.fetch
index 84e5f80..7aee66a 100644
--- a/Makefile.fetch
+++ b/Makefile.fetch
@@ -115,7 +115,6 @@ $(WORKDIR)/download: $(BUILDDIR)/config_host.mk $(SRCDIR)/download.lst $(SRCDIR)
$(call fetch_Optional,CAIRO,CAIRO_TARBALL) \
$(call fetch_Optional,CAIRO,PIXMAN_TARBALL) \
$(call fetch_Optional,CDR,CDR_TARBALL) \
- $(call fetch_Optional,CLCC,CLCC_TARBALL) \
$(call fetch_Optional,CLUCENE,CLUCENE_TARBALL) \
$(call fetch_Optional,CMIS,CMIS_TARBALL) \
$(call fetch_Optional,COINMP,COINMP_TARBALL) \
diff --git a/Repository.mk b/Repository.mk
index 41650b1..58359d7 100644
--- a/Repository.mk
+++ b/Repository.mk
@@ -316,7 +316,7 @@ $(eval $(call gb_Helper_register_libraries_for_install,OOOLIBS,ooo, \
chartcore \
chartcontroller \
chartopengl \
- $(call gb_Helper_optional,CLCC,clew) \
+ $(call gb_Helper_optional,OPENCL,clew) \
$(if $(filter $(OS),WNT),,cmdmail) \
cppcanvas \
configmgr \
diff --git a/RepositoryExternal.mk b/RepositoryExternal.mk
index fb3a1a4..47f6e90 100644
--- a/RepositoryExternal.mk
+++ b/RepositoryExternal.mk
@@ -279,17 +279,6 @@ endef
endif # SYSTEM_GLEW
-define gb_LinkTarget__use_clew
-$(call gb_LinkTarget_set_include,$(1),\
- -I$(call gb_UnpackedTarball_get_dir,clcc)/src \
- $$(INCLUDE) \
-)
-$(call gb_LinkTarget_use_libraries,$(1),\
- clew \
-)
-
-endef
-
define gb_LinkTarget__use_iconv
$(call gb_LinkTarget_add_libs,$(1),-liconv)
diff --git a/RepositoryModule_host.mk b/RepositoryModule_host.mk
index 4ad30ff..a3567c4 100644
--- a/RepositoryModule_host.mk
+++ b/RepositoryModule_host.mk
@@ -26,6 +26,7 @@ $(eval $(call gb_Module_add_moduledirs,libreoffice,\
bridges \
canvas \
chart2 \
+ $(call gb_Helper_optional,OPENCL,clew) \
cli_ure \
$(call gb_Helper_optional,DESKTOP,codemaker) \
comphelper \
diff --git a/external/clcc/Library_clew.mk b/clew/Library_clew.mk
similarity index 88%
rename from external/clcc/Library_clew.mk
rename to clew/Library_clew.mk
index 8841ab9..2e1ed6f 100644
--- a/external/clcc/Library_clew.mk
+++ b/clew/Library_clew.mk
@@ -28,8 +28,8 @@ $(eval $(call gb_Library_add_libs,clew,\
))
endif
-$(eval $(call gb_Library_add_generated_cobjects,clew,\
- UnpackedTarball/clcc/src/clew \
+$(eval $(call gb_Library_add_cobjects,clew,\
+ clew/source/clew \
))
# vim: set noet sw=4 ts=4:
diff --git a/external/clcc/Makefile b/clew/Makefile
similarity index 71%
rename from external/clcc/Makefile
rename to clew/Makefile
index e4968cf..ccb1c85 100644
--- a/external/clcc/Makefile
+++ b/clew/Makefile
@@ -2,6 +2,6 @@
module_directory:=$(dir $(realpath $(firstword $(MAKEFILE_LIST))))
-include $(module_directory)/../../solenv/gbuild/partial_build.mk
+include $(module_directory)/../solenv/gbuild/partial_build.mk
# vim: set noet sw=4 ts=4:
diff --git a/external/clcc/Module_clcc.mk b/clew/Module_clew.mk
similarity index 77%
rename from external/clcc/Module_clcc.mk
rename to clew/Module_clew.mk
index 245617f..51f174b 100644
--- a/external/clcc/Module_clcc.mk
+++ b/clew/Module_clew.mk
@@ -7,11 +7,10 @@
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
-$(eval $(call gb_Module_Module,clcc))
+$(eval $(call gb_Module_Module,clew))
-$(eval $(call gb_Module_add_targets,clcc,\
+$(eval $(call gb_Module_add_targets,clew,\
Library_clew \
- UnpackedTarball_clcc \
))
# vim: set noet sw=4 ts=4:
diff --git a/clew/source/clew.c b/clew/source/clew.c
new file mode 100644
index 0000000..c7f4a9b
--- /dev/null
+++ b/clew/source/clew.c
@@ -0,0 +1,326 @@
+//////////////////////////////////////////////////////////////////////////
+// Copyright (c) 2009-2011 Organic Vectory B.V.
+// Written by George van Venrooij
+//
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file license.txt)
+//////////////////////////////////////////////////////////////////////////
+
+#include "clew/clew.h"
+
+//! \file clew.c
+//! \brief OpenCL run-time loader source
+
+#ifndef CLCC_GENERATE_DOCUMENTATION
+ #ifdef _WIN32
+ #define WIN32_LEAN_AND_MEAN
+ #define VC_EXTRALEAN
+ #include <windows.h>
+
+ typedef HMODULE CLCC_DYNLIB_HANDLE;
+
+ #define CLCC_DYNLIB_OPEN LoadLibrary
+ #define CLCC_DYNLIB_CLOSE FreeLibrary
+ #define CLCC_DYNLIB_IMPORT GetProcAddress
+ #else
+ #include <dlfcn.h>
+
+ typedef void* CLCC_DYNLIB_HANDLE;
+
+ #define CLCC_DYNLIB_OPEN(path) dlopen(path, RTLD_NOW | RTLD_GLOBAL)
+ #define CLCC_DYNLIB_CLOSE dlclose
+ #define CLCC_DYNLIB_IMPORT dlsym
+ #endif
+#else
+ //typedef implementation_defined CLCC_DYNLIB_HANDLE;
+ //#define CLCC_DYNLIB_OPEN(path) implementation_defined
+ //#define CLCC_DYNLIB_CLOSE implementation_defined
+ //#define CLCC_DYNLIB_IMPORT implementation_defined
+#endif
+
+#include <stdlib.h>
+
+//! \brief module handle
+static CLCC_DYNLIB_HANDLE module = NULL;
+
+// Variables holding function entry points
+#ifndef CLCC_GENERATE_DOCUMENTATION
+PFNCLGETPLATFORMIDS __clewGetPlatformIDs = NULL;
+PFNCLGETPLATFORMINFO __clewGetPlatformInfo = NULL;
+PFNCLGETDEVICEIDS __clewGetDeviceIDs = NULL;
+PFNCLGETDEVICEINFO __clewGetDeviceInfo = NULL;
+PFNCLCREATECONTEXT __clewCreateContext = NULL;
+PFNCLCREATECONTEXTFROMTYPE __clewCreateContextFromType = NULL;
+PFNCLRETAINCONTEXT __clewRetainContext = NULL;
+PFNCLRELEASECONTEXT __clewReleaseContext = NULL;
+PFNCLGETCONTEXTINFO __clewGetContextInfo = NULL;
+PFNCLCREATECOMMANDQUEUE __clewCreateCommandQueue = NULL;
+PFNCLRETAINCOMMANDQUEUE __clewRetainCommandQueue = NULL;
+PFNCLRELEASECOMMANDQUEUE __clewReleaseCommandQueue = NULL;
+PFNCLGETCOMMANDQUEUEINFO __clewGetCommandQueueInfo = NULL;
+PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty = NULL;
+PFNCLCREATEBUFFER __clewCreateBuffer = NULL;
+PFNCLCREATEIMAGE2D __clewCreateImage2D = NULL;
+PFNCLCREATEIMAGE3D __clewCreateImage3D = NULL;
+PFNCLRETAINMEMOBJECT __clewRetainMemObject = NULL;
+PFNCLRELEASEMEMOBJECT __clewReleaseMemObject = NULL;
+PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats = NULL;
+PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo = NULL;
+PFNCLGETIMAGEINFO __clewGetImageInfo = NULL;
+PFNCLCREATESAMPLER __clewCreateSampler = NULL;
+PFNCLRETAINSAMPLER __clewRetainSampler = NULL;
+PFNCLRELEASESAMPLER __clewReleaseSampler = NULL;
+PFNCLGETSAMPLERINFO __clewGetSamplerInfo = NULL;
+PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource = NULL;
+PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary = NULL;
+PFNCLRETAINPROGRAM __clewRetainProgram = NULL;
+PFNCLRELEASEPROGRAM __clewReleaseProgram = NULL;
+PFNCLBUILDPROGRAM __clewBuildProgram = NULL;
+PFNCLUNLOADCOMPILER __clewUnloadCompiler = NULL;
+PFNCLGETPROGRAMINFO __clewGetProgramInfo = NULL;
+PFNCLGETPROGRAMBUILDINFO __clewGetProgramBuildInfo = NULL;
+PFNCLCREATEKERNEL __clewCreateKernel = NULL;
+PFNCLCREATEKERNELSINPROGRAM __clewCreateKernelsInProgram = NULL;
+PFNCLRETAINKERNEL __clewRetainKernel = NULL;
+PFNCLRELEASEKERNEL __clewReleaseKernel = NULL;
+PFNCLSETKERNELARG __clewSetKernelArg = NULL;
+PFNCLGETKERNELINFO __clewGetKernelInfo = NULL;
+PFNCLGETKERNELWORKGROUPINFO __clewGetKernelWorkGroupInfo = NULL;
+PFNCLWAITFOREVENTS __clewWaitForEvents = NULL;
+PFNCLGETEVENTINFO __clewGetEventInfo = NULL;
+PFNCLRETAINEVENT __clewRetainEvent = NULL;
+PFNCLRELEASEEVENT __clewReleaseEvent = NULL;
+PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo = NULL;
+PFNCLFLUSH __clewFlush = NULL;
+PFNCLFINISH __clewFinish = NULL;
+PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer = NULL;
+PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer = NULL;
+PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer = NULL;
+PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage = NULL;
+PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage = NULL;
+PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage = NULL;
+PFNCLENQUEUECOPYIMAGETOBUFFER __clewEnqueueCopyImageToBuffer = NULL;
+PFNCLENQUEUECOPYBUFFERTOIMAGE __clewEnqueueCopyBufferToImage = NULL;
+PFNCLENQUEUEMAPBUFFER __clewEnqueueMapBuffer = NULL;
+PFNCLENQUEUEMAPIMAGE __clewEnqueueMapImage = NULL;
+PFNCLENQUEUEUNMAPMEMOBJECT __clewEnqueueUnmapMemObject = NULL;
+PFNCLENQUEUENDRANGEKERNEL __clewEnqueueNDRangeKernel = NULL;
+PFNCLENQUEUETASK __clewEnqueueTask = NULL;
+PFNCLENQUEUENATIVEKERNEL __clewEnqueueNativeKernel = NULL;
+PFNCLENQUEUEMARKER __clewEnqueueMarker = NULL;
+PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents = NULL;
+PFNCLENQUEUEBARRIER __clewEnqueueBarrier = NULL;
+PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress = NULL;
+#endif // CLCC_GENERATE_DOCUMENTATION
+
+
+//! \brief Unloads OpenCL dynamic library, should not be called directly
+static void clewExit(void)
+{
+ if (module != NULL)
+ {
+ // Ignore errors
+ CLCC_DYNLIB_CLOSE(module);
+ module = NULL;
+ }
+}
+
+#define CLEW_CHECK_FUNCTION(f) \
+ if ((f) == NULL) \
+ { \
+ CLCC_DYNLIB_CLOSE(module); \
+ module = NULL; \
+ return CLEW_ERROR_IMPORT_FAILED; \
+ } \
+
+//! \param path path to dynamic library to load
+//! \return CLEW_ERROR_OPEN_FAILED if the library could not be opened
+//! CLEW_ERROR_ATEXIT_FAILED if atexit(clewExit) failed
+//! CLEW_SUCCESS when the library was succesfully loaded
+int clewInit(const char* path)
+{
+ int error = 0;
+
+ // Check if already initialized
+ if (module != NULL)
+ {
+ return CLEW_SUCCESS;
+ }
+
+ // Load library
+ module = CLCC_DYNLIB_OPEN(path);
+
+ // Check for errors
+ if (module == NULL)
+ {
+ return CLEW_ERROR_OPEN_FAILED;
+ }
+
+ // Set unloading
+ error = atexit(clewExit);
+
+ if (error)
+ {
+ // Failure queing atexit, shutdown with error
+ CLCC_DYNLIB_CLOSE(module);
+ module = NULL;
+
+ return CLEW_ERROR_ATEXIT_FAILED;
+ }
+
+ // Determine function entry-points
+ CLEW_CHECK_FUNCTION(__clewGetPlatformIDs = (PFNCLGETPLATFORMIDS )CLCC_DYNLIB_IMPORT(module, "clGetPlatformIDs"));
+ CLEW_CHECK_FUNCTION(__clewGetPlatformInfo = (PFNCLGETPLATFORMINFO )CLCC_DYNLIB_IMPORT(module, "clGetPlatformInfo"));
+ CLEW_CHECK_FUNCTION(__clewGetDeviceIDs = (PFNCLGETDEVICEIDS )CLCC_DYNLIB_IMPORT(module, "clGetDeviceIDs"));
+ CLEW_CHECK_FUNCTION(__clewGetDeviceInfo = (PFNCLGETDEVICEINFO )CLCC_DYNLIB_IMPORT(module, "clGetDeviceInfo"));
+ CLEW_CHECK_FUNCTION(__clewCreateContext = (PFNCLCREATECONTEXT )CLCC_DYNLIB_IMPORT(module, "clCreateContext"));
+ CLEW_CHECK_FUNCTION(__clewCreateContextFromType = (PFNCLCREATECONTEXTFROMTYPE )CLCC_DYNLIB_IMPORT(module, "clCreateContextFromType"));
+ CLEW_CHECK_FUNCTION(__clewRetainContext = (PFNCLRETAINCONTEXT )CLCC_DYNLIB_IMPORT(module, "clRetainContext"));
+ CLEW_CHECK_FUNCTION(__clewReleaseContext = (PFNCLRELEASECONTEXT )CLCC_DYNLIB_IMPORT(module, "clReleaseContext"));
+ CLEW_CHECK_FUNCTION(__clewGetContextInfo = (PFNCLGETCONTEXTINFO )CLCC_DYNLIB_IMPORT(module, "clGetContextInfo"));
+ CLEW_CHECK_FUNCTION(__clewCreateCommandQueue = (PFNCLCREATECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clCreateCommandQueue"));
+ CLEW_CHECK_FUNCTION(__clewRetainCommandQueue = (PFNCLRETAINCOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clRetainCommandQueue"));
+ CLEW_CHECK_FUNCTION(__clewReleaseCommandQueue = (PFNCLRELEASECOMMANDQUEUE )CLCC_DYNLIB_IMPORT(module, "clReleaseCommandQueue"));
+ CLEW_CHECK_FUNCTION(__clewGetCommandQueueInfo = (PFNCLGETCOMMANDQUEUEINFO )CLCC_DYNLIB_IMPORT(module, "clGetCommandQueueInfo"));
+ CLEW_CHECK_FUNCTION(__clewSetCommandQueueProperty = (PFNCLSETCOMMANDQUEUEPROPERTY )CLCC_DYNLIB_IMPORT(module, "clSetCommandQueueProperty"));
+ CLEW_CHECK_FUNCTION(__clewCreateBuffer = (PFNCLCREATEBUFFER )CLCC_DYNLIB_IMPORT(module, "clCreateBuffer"));
+ CLEW_CHECK_FUNCTION(__clewCreateImage2D = (PFNCLCREATEIMAGE2D )CLCC_DYNLIB_IMPORT(module, "clCreateImage2D"));
+ CLEW_CHECK_FUNCTION(__clewCreateImage3D = (PFNCLCREATEIMAGE3D )CLCC_DYNLIB_IMPORT(module, "clCreateImage3D"));
+ CLEW_CHECK_FUNCTION(__clewRetainMemObject = (PFNCLRETAINMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clRetainMemObject"));
+ CLEW_CHECK_FUNCTION(__clewReleaseMemObject = (PFNCLRELEASEMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clReleaseMemObject"));
+ CLEW_CHECK_FUNCTION(__clewGetSupportedImageFormats = (PFNCLGETSUPPORTEDIMAGEFORMATS )CLCC_DYNLIB_IMPORT(module, "clGetSupportedImageFormats"));
+ CLEW_CHECK_FUNCTION(__clewGetMemObjectInfo = (PFNCLGETMEMOBJECTINFO )CLCC_DYNLIB_IMPORT(module, "clGetMemObjectInfo"));
+ CLEW_CHECK_FUNCTION(__clewGetImageInfo = (PFNCLGETIMAGEINFO )CLCC_DYNLIB_IMPORT(module, "clGetImageInfo"));
+ CLEW_CHECK_FUNCTION(__clewCreateSampler = (PFNCLCREATESAMPLER )CLCC_DYNLIB_IMPORT(module, "clCreateSampler"));
+ CLEW_CHECK_FUNCTION(__clewRetainSampler = (PFNCLRETAINSAMPLER )CLCC_DYNLIB_IMPORT(module, "clRetainSampler"));
+ CLEW_CHECK_FUNCTION(__clewReleaseSampler = (PFNCLRELEASESAMPLER )CLCC_DYNLIB_IMPORT(module, "clReleaseSampler"));
+ CLEW_CHECK_FUNCTION(__clewGetSamplerInfo = (PFNCLGETSAMPLERINFO )CLCC_DYNLIB_IMPORT(module, "clGetSamplerInfo"));
+ CLEW_CHECK_FUNCTION(__clewCreateProgramWithSource = (PFNCLCREATEPROGRAMWITHSOURCE )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithSource"));
+ CLEW_CHECK_FUNCTION(__clewCreateProgramWithBinary = (PFNCLCREATEPROGRAMWITHBINARY )CLCC_DYNLIB_IMPORT(module, "clCreateProgramWithBinary"));
+ CLEW_CHECK_FUNCTION(__clewRetainProgram = (PFNCLRETAINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clRetainProgram"));
+ CLEW_CHECK_FUNCTION(__clewReleaseProgram = (PFNCLRELEASEPROGRAM )CLCC_DYNLIB_IMPORT(module, "clReleaseProgram"));
+ CLEW_CHECK_FUNCTION(__clewBuildProgram = (PFNCLBUILDPROGRAM )CLCC_DYNLIB_IMPORT(module, "clBuildProgram"));
+ CLEW_CHECK_FUNCTION(__clewUnloadCompiler = (PFNCLUNLOADCOMPILER )CLCC_DYNLIB_IMPORT(module, "clUnloadCompiler"));
+ CLEW_CHECK_FUNCTION(__clewGetProgramInfo = (PFNCLGETPROGRAMINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramInfo"));
+ CLEW_CHECK_FUNCTION(__clewGetProgramBuildInfo = (PFNCLGETPROGRAMBUILDINFO )CLCC_DYNLIB_IMPORT(module, "clGetProgramBuildInfo"));
+ CLEW_CHECK_FUNCTION(__clewCreateKernel = (PFNCLCREATEKERNEL )CLCC_DYNLIB_IMPORT(module, "clCreateKernel"));
+ CLEW_CHECK_FUNCTION(__clewCreateKernelsInProgram = (PFNCLCREATEKERNELSINPROGRAM )CLCC_DYNLIB_IMPORT(module, "clCreateKernelsInProgram"));
+ CLEW_CHECK_FUNCTION(__clewRetainKernel = (PFNCLRETAINKERNEL )CLCC_DYNLIB_IMPORT(module, "clRetainKernel"));
+ CLEW_CHECK_FUNCTION(__clewReleaseKernel = (PFNCLRELEASEKERNEL )CLCC_DYNLIB_IMPORT(module, "clReleaseKernel"));
+ CLEW_CHECK_FUNCTION(__clewSetKernelArg = (PFNCLSETKERNELARG )CLCC_DYNLIB_IMPORT(module, "clSetKernelArg"));
+ CLEW_CHECK_FUNCTION(__clewGetKernelInfo = (PFNCLGETKERNELINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelInfo"));
+ CLEW_CHECK_FUNCTION(__clewGetKernelWorkGroupInfo = (PFNCLGETKERNELWORKGROUPINFO )CLCC_DYNLIB_IMPORT(module, "clGetKernelWorkGroupInfo"));
+ CLEW_CHECK_FUNCTION(__clewWaitForEvents = (PFNCLWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clWaitForEvents"));
+ CLEW_CHECK_FUNCTION(__clewGetEventInfo = (PFNCLGETEVENTINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventInfo"));
+ CLEW_CHECK_FUNCTION(__clewRetainEvent = (PFNCLRETAINEVENT )CLCC_DYNLIB_IMPORT(module, "clRetainEvent"));
+ CLEW_CHECK_FUNCTION(__clewReleaseEvent = (PFNCLRELEASEEVENT )CLCC_DYNLIB_IMPORT(module, "clReleaseEvent"));
+ CLEW_CHECK_FUNCTION(__clewGetEventProfilingInfo = (PFNCLGETEVENTPROFILINGINFO )CLCC_DYNLIB_IMPORT(module, "clGetEventProfilingInfo"));
+ CLEW_CHECK_FUNCTION(__clewFlush = (PFNCLFLUSH )CLCC_DYNLIB_IMPORT(module, "clFlush"));
+ CLEW_CHECK_FUNCTION(__clewFinish = (PFNCLFINISH )CLCC_DYNLIB_IMPORT(module, "clFinish"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueReadBuffer = (PFNCLENQUEUEREADBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadBuffer"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueWriteBuffer = (PFNCLENQUEUEWRITEBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteBuffer"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueCopyBuffer = (PFNCLENQUEUECOPYBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBuffer"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueReadImage = (PFNCLENQUEUEREADIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueReadImage"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueWriteImage = (PFNCLENQUEUEWRITEIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueWriteImage"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueCopyImage = (PFNCLENQUEUECOPYIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImage"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueCopyImageToBuffer = (PFNCLENQUEUECOPYIMAGETOBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyImageToBuffer"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueCopyBufferToImage = (PFNCLENQUEUECOPYBUFFERTOIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueCopyBufferToImage"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueMapBuffer = (PFNCLENQUEUEMAPBUFFER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapBuffer"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueMapImage = (PFNCLENQUEUEMAPIMAGE )CLCC_DYNLIB_IMPORT(module, "clEnqueueMapImage"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueUnmapMemObject = (PFNCLENQUEUEUNMAPMEMOBJECT )CLCC_DYNLIB_IMPORT(module, "clEnqueueUnmapMemObject"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueNDRangeKernel = (PFNCLENQUEUENDRANGEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNDRangeKernel"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueTask = (PFNCLENQUEUETASK )CLCC_DYNLIB_IMPORT(module, "clEnqueueTask"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueNativeKernel = (PFNCLENQUEUENATIVEKERNEL )CLCC_DYNLIB_IMPORT(module, "clEnqueueNativeKernel"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueMarker = (PFNCLENQUEUEMARKER )CLCC_DYNLIB_IMPORT(module, "clEnqueueMarker"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueWaitForEvents = (PFNCLENQUEUEWAITFOREVENTS )CLCC_DYNLIB_IMPORT(module, "clEnqueueWaitForEvents"));
+ CLEW_CHECK_FUNCTION(__clewEnqueueBarrier = (PFNCLENQUEUEBARRIER )CLCC_DYNLIB_IMPORT(module, "clEnqueueBarrier"));
+ CLEW_CHECK_FUNCTION(__clewGetExtensionFunctionAddress = (PFNCLGETEXTENSIONFUNCTIONADDRESS )CLCC_DYNLIB_IMPORT(module, "clGetExtensionFunctionAddress"));
+
+ return CLEW_SUCCESS;
+}
+
+//! \param error CL error code
+//! \return a string representation of the error code
+const char* clewErrorString(cl_int error)
+{
+ static const char* strings[] =
+ {
+ // Error Codes
+ "CL_SUCCESS" // 0
+ , "CL_DEVICE_NOT_FOUND" // -1
+ , "CL_DEVICE_NOT_AVAILABLE" // -2
+ , "CL_COMPILER_NOT_AVAILABLE" // -3
+ , "CL_MEM_OBJECT_ALLOCATION_FAILURE" // -4
+ , "CL_OUT_OF_RESOURCES" // -5
+ , "CL_OUT_OF_HOST_MEMORY" // -6
+ , "CL_PROFILING_INFO_NOT_AVAILABLE" // -7
+ , "CL_MEM_COPY_OVERLAP" // -8
+ , "CL_IMAGE_FORMAT_MISMATCH" // -9
+ , "CL_IMAGE_FORMAT_NOT_SUPPORTED" // -10
+ , "CL_BUILD_PROGRAM_FAILURE" // -11
+ , "CL_MAP_FAILURE" // -12
+
+ , "" // -13
+ , "" // -14
+ , "" // -15
+ , "" // -16
+ , "" // -17
+ , "" // -18
+ , "" // -19
+
+ , "" // -20
+ , "" // -21
+ , "" // -22
+ , "" // -23
+ , "" // -24
+ , "" // -25
+ , "" // -26
+ , "" // -27
+ , "" // -28
+ , "" // -29
+
+ , "CL_INVALID_VALUE" // -30
+ , "CL_INVALID_DEVICE_TYPE" // -31
+ , "CL_INVALID_PLATFORM" // -32
+ , "CL_INVALID_DEVICE" // -33
+ , "CL_INVALID_CONTEXT" // -34
+ , "CL_INVALID_QUEUE_PROPERTIES" // -35
+ , "CL_INVALID_COMMAND_QUEUE" // -36
+ , "CL_INVALID_HOST_PTR" // -37
+ , "CL_INVALID_MEM_OBJECT" // -38
+ , "CL_INVALID_IMAGE_FORMAT_DESCRIPTOR" // -39
+ , "CL_INVALID_IMAGE_SIZE" // -40
+ , "CL_INVALID_SAMPLER" // -41
+ , "CL_INVALID_BINARY" // -42
+ , "CL_INVALID_BUILD_OPTIONS" // -43
+ , "CL_INVALID_PROGRAM" // -44
+ , "CL_INVALID_PROGRAM_EXECUTABLE" // -45
+ , "CL_INVALID_KERNEL_NAME" // -46
+ , "CL_INVALID_KERNEL_DEFINITION" // -47
+ , "CL_INVALID_KERNEL" // -48
+ , "CL_INVALID_ARG_INDEX" // -49
+ , "CL_INVALID_ARG_VALUE" // -50
+ , "CL_INVALID_ARG_SIZE" // -51
+ , "CL_INVALID_KERNEL_ARGS" // -52
+ , "CL_INVALID_WORK_DIMENSION" // -53
+ , "CL_INVALID_WORK_GROUP_SIZE" // -54
+ , "CL_INVALID_WORK_ITEM_SIZE" // -55
+ , "CL_INVALID_GLOBAL_OFFSET" // -56
+ , "CL_INVALID_EVENT_WAIT_LIST" // -57
+ , "CL_INVALID_EVENT" // -58
+ , "CL_INVALID_OPERATION" // -59
+ , "CL_INVALID_GL_OBJECT" // -60
+ , "CL_INVALID_BUFFER_SIZE" // -61
+ , "CL_INVALID_MIP_LEVEL" // -62
+ , "CL_INVALID_GLOBAL_WORK_SIZE" // -63
+ };
+
+ if ( (error > 0)
+ || (error < -63)
+ )
+ {
+ return "unknown error code (no OpenCL driver?)";
+ }
+
+ return strings[-error];
+}
diff --git a/configure.ac b/configure.ac
index 9d4e9b2..7d6d1d0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1096,10 +1096,6 @@ AC_ARG_ENABLE(cairo-canvas,
platforms where Cairo is available.
])
-AC_ARG_ENABLE(opencl,
- AS_HELP_STRING([--disable-opencl],
- [Determines whether to build with OpenCL support.]))
-
AC_ARG_ENABLE(dbus,
AS_HELP_STRING([--disable-dbus],
[Determines whether to enable features that depend on dbus.
@@ -10259,21 +10255,12 @@ dnl =================================================
dnl Check whether to build with OpenCL support.
dnl =================================================
-AC_MSG_CHECKING([whether to build with the OpenCL support.])
-ENABLE_OPENCL=
-
-if test $_os != iOS -a $_os != Android -a "x$enable_opencl" != "xno"; then
- AC_MSG_RESULT([yes])
- # CLCC in BUILD_TYPE tells that we are building a bundled clcc (just the clew part), OPENCL in
- # BUILD_TYPE tells that OpenCL is potentially available on the platform (optional at run-time,
+if test $_os != iOS -a $_os != Android; then
+ # OPENCL in BUILD_TYPE tells that OpenCL is potentially available on the platform (optional at run-time,
# used through clew).
- BUILD_TYPE="$BUILD_TYPE CLCC OPENCL"
- ENABLE_OPENCL=TRUE
+ BUILD_TYPE="$BUILD_TYPE OPENCL"
AC_DEFINE(HAVE_FEATURE_OPENCL)
-else
- AC_MSG_RESULT([no])
fi
-AC_SUBST(ENABLE_OPENCL)
dnl ===================================================================
dnl Check whether to enable glTF support
diff --git a/cui/Library_cui.mk b/cui/Library_cui.mk
index b564e4d..6df06f9 100644
--- a/cui/Library_cui.mk
+++ b/cui/Library_cui.mk
@@ -34,6 +34,8 @@ $(eval $(call gb_Library_use_sdk_api,cui))
$(eval $(call gb_Library_use_libraries,cui,\
$(call gb_Helper_optional,AVMEDIA,avmedia) \
basegfx \
+ $(call gb_Helper_optional,OPENCL,\
+ clew) \
comphelper \
cppu \
cppuhelper \
@@ -66,8 +68,6 @@ $(eval $(call gb_Library_use_libraries,cui,\
$(eval $(call gb_Library_use_externals,cui,\
boost_headers \
- $(call gb_Helper_optional,OPENCL,\
- clew) \
icuuc \
icu_headers \
))
diff --git a/download.lst b/download.lst
index 313b5ef..b2cda7b 100644
--- a/download.lst
+++ b/download.lst
@@ -20,8 +20,6 @@ export BSH_TARBALL := ea570af93c284aa9e5621cd563f54f4d-bsh-2.0b1-src.tar.gz
export CAIRO_TARBALL := f101a9e88b783337b20b2e26dfd26d5f-cairo-1.10.2.tar.gz
export CDR_MD5SUM := b33fd0be3befdd1b37777e08ce058bd9
export CDR_TARBALL := libcdr-0.1.1.tar.bz2
-export CLCC_TARBALL := clcc-0.3.0-25-src.zip
-export CLCC_MD5SUM := 7ec003cc775d1cd06e789fb054c1d695
export CLUCENE_TARBALL := 48d647fbd8ef8889e5a7f422c1bfda94-clucene-core-2.3.3.4.tar.gz
export CMIS_TARBALL := 22f8a85daf4a012180322e1f52a7563b-libcmis-0.4.1.tar.gz
export COINMP_MD5SUM := 1cce53bf4b40ae29790d2c5c9f8b1129
diff --git a/external/Module_external.mk b/external/Module_external.mk
index e7c99d1..6d38fd5 100644
--- a/external/Module_external.mk
+++ b/external/Module_external.mk
@@ -27,7 +27,6 @@ $(eval $(call gb_Module_add_moduledirs,external,\
$(call gb_Helper_optional,BSH,beanshell) \
$(call gb_Helper_optional,CAIRO,cairo) \
$(call gb_Helper_optional,CDR,libcdr) \
- $(call gb_Helper_optional,CLCC,clcc) \
$(call gb_Helper_optional,CLUCENE,clucene) \
$(call gb_Helper_optional,CMIS,libcmis) \
$(call gb_Helper_optional,COINMP,coinmp) \
diff --git a/external/clcc/UnpackedTarball_clcc.mk b/external/clcc/UnpackedTarball_clcc.mk
deleted file mode 100644
index 011d0a5..0000000
--- a/external/clcc/UnpackedTarball_clcc.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
-#
-# This file is part of the LibreOffice project.
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-
-$(eval $(call gb_UnpackedTarball_UnpackedTarball,clcc))
-
-$(eval $(call gb_UnpackedTarball_set_tarball,clcc,$(CLCC_TARBALL),0))
-
-$(eval $(call gb_UnpackedTarball_set_patchlevel,clcc,0))
-
-$(eval $(call gb_UnpackedTarball_fix_end_of_line,clcc,\
- src/clew.c \
- src/clew.h \
-))
-
-$(eval $(call gb_UnpackedTarball_add_patches,clcc,\
- external/clcc/clew-non-static.patch \
-))
-
-# vim: set noet sw=4 ts=4:
diff --git a/external/clcc/clew-non-static.patch b/external/clcc/clew-non-static.patch
deleted file mode 100644
index f111930..0000000
--- a/external/clcc/clew-non-static.patch
+++ /dev/null
@@ -1,52 +0,0 @@
---- src/clew.h
-+++ src/clew.h
-@@ -1141,25 +1141,28 @@
- // calling the returned function address.
- //
- typedef CL_API_ENTRY void * (CL_API_CALL * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0;
--
--
--#define CLEW_STATIC
-
- #ifdef CLEW_STATIC
- # define CLEWAPI extern
- #else
- # ifdef CLEW_BUILD
--# define CLEWAPI extern __declspec(dllexport)
-+# if defined(_WIN32)
-+# define CLEWAPI extern __declspec(dllexport)
-+# elif defined(HAVE_GCC_VISIBILITY_FEATURE)
-+# define CLEWAPI extern __attribute__ ((visibility("default")))
-+# else
-+# define CLEWAPI extern
-+# endif
- # else
--# define CLEWAPI extern __declspec(dllimport)
-+# if defined(_WIN32)
-+# define CLEWAPI extern __declspec(dllimport)
-+# else
-+# define CLEWAPI extern
-+# endif
- # endif
- #endif
-
--#if defined(_WIN32)
--#define CLEW_FUN_EXPORT extern
--#else
- #define CLEW_FUN_EXPORT CLEWAPI
--#endif
-
- #define CLEW_GET_FUN(x) x
-
-@@ -1305,9 +1305,9 @@
- #define CLEW_ERROR_IMPORT_FAILED -3 //!< Error code for failing to import a named function from the dll
-
- //! \brief Load OpenCL dynamic library and set function entry points
--int clewInit (const char*);
-+CLEW_FUN_EXPORT int clewInit (const char*);
- //! \brief Convert an OpenCL error code to its string equivalent
--const char* clewErrorString (cl_int error);
-+CLEW_FUN_EXPORT const char* clewErrorString (cl_int error);
-
- #ifdef __cplusplus
- }
diff --git a/include/clew/clew.h b/include/clew/clew.h
new file mode 100644
index 0000000..9105e7e
--- /dev/null
+++ b/include/clew/clew.h
@@ -0,0 +1,1320 @@
+#ifndef CLEW_CLEW_H_INCLUDED
+#define CLEW_CLEW_H_INCLUDED
+
+//////////////////////////////////////////////////////////////////////////
+// Copyright (c) 2009-2011 Organic Vectory B.V.
+// Written by George van Venrooij
+//
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file license.txt)
+//////////////////////////////////////////////////////////////////////////
+
+//! \file clew.h
+//! \brief OpenCL run-time loader header
+//!
+//! This file contains a copy of the contents of CL.H and CL_PLATFORM.H from the
+//! official OpenCL spec. The purpose of this code is to load the OpenCL dynamic
+//! library at run-time and thus allow the executable to function on many
+//! platforms regardless of the vendor of the OpenCL driver actually installed.
+//! Some of the techniques used here were inspired by work done in the GLEW
+//! library (http://glew.sourceforge.net/)
+
+// Run-time dynamic linking functionality based on concepts used in GLEW
+#ifdef __OPENCL_CL_H
+#error cl.h included before clew.h
+#endif
+
+#ifdef __OPENCL_CL_PLATFORM_H
+#error cl_platform.h included before clew.h
+#endif
+
+#ifndef CLCC_GENERATE_DOCUMENTATION
+// Prevent cl.h inclusion
+#define __OPENCL_CL_H
+// Prevent cl_platform.h inclusion
+#define __CL_PLATFORM_H
+#endif // CLCC_GENERATE_DOCUMENTATION
+
+/*******************************************************************************
+* Copyright (c) 2008-2009 The Khronos Group Inc.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and/or associated documentation files (the
+* "Materials"), to deal in the Materials without restriction, including
+* without limitation the rights to use, copy, modify, merge, publish,
+* distribute, sublicense, and/or sell copies of the Materials, and to
+* permit persons to whom the Materials are furnished to do so, subject to
+* the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Materials.
+*
+* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+******************************************************************************/
+#ifdef __APPLE__
+/* Contains #defines for AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER below */
+#include <AvailabilityMacros.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef CLCC_GENERATE_DOCUMENTATION
+
+#if defined(_WIN32)
+#define CL_API_ENTRY
+#define CL_API_CALL __stdcall
+#else
+#define CL_API_ENTRY
+#define CL_API_CALL
+#endif
+
+#if defined(__APPLE__)
+#define CL_API_SUFFIX__VERSION_1_0 AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
+#define CL_EXTENSION_WEAK_LINK __attribute__((weak_import))
+#else
+#define CL_API_SUFFIX__VERSION_1_0
+#define CL_EXTENSION_WEAK_LINK
+#endif
+
+#if defined(_WIN32) && defined(_MSC_VER)
+
+/* scalar types */
+typedef signed __int8 cl_char;
+typedef unsigned __int8 cl_uchar;
+typedef signed __int16 cl_short;
+typedef unsigned __int16 cl_ushort;
+typedef signed __int32 cl_int;
+typedef unsigned __int32 cl_uint;
+typedef signed __int64 cl_long;
+typedef unsigned __int64 cl_ulong;
+
+typedef unsigned __int16 cl_half;
+typedef float cl_float;
+typedef double cl_double;
+
+
+/*
+* Vector types
+*
+* Note: OpenCL requires that all types be naturally aligned.
+* This means that vector types must be naturally aligned.
+* For example, a vector of four floats must be aligned to
+* a 16 byte boundary (calculated as 4 * the natural 4-byte
+* alignment of the float). The alignment qualifiers here
+* will only function properly if your compiler supports them
+* and if you don't actively work to defeat them. For example,
+* in order for a cl_float4 to be 16 byte aligned in a struct,
+* the start of the struct must itself be 16-byte aligned.
+*
+* Maintaining proper alignment is the user's responsibility.
+*/
+typedef signed __int8 cl_char2[2];
+typedef signed __int8 cl_char4[4];
+typedef signed __int8 cl_char8[8];
+typedef signed __int8 cl_char16[16];
+typedef unsigned __int8 cl_uchar2[2];
+typedef unsigned __int8 cl_uchar4[4];
+typedef unsigned __int8 cl_uchar8[8];
+typedef unsigned __int8 cl_uchar16[16];
+
+typedef signed __int16 cl_short2[2];
+typedef signed __int16 cl_short4[4];
+typedef signed __int16 cl_short8[8];
+typedef signed __int16 cl_short16[16];
+typedef unsigned __int16 cl_ushort2[2];
+typedef unsigned __int16 cl_ushort4[4];
+typedef unsigned __int16 cl_ushort8[8];
+typedef unsigned __int16 cl_ushort16[16];
+
+typedef signed __int32 cl_int2[2];
+typedef signed __int32 cl_int4[4];
+typedef signed __int32 cl_int8[8];
+typedef signed __int32 cl_int16[16];
+typedef unsigned __int32 cl_uint2[2];
+typedef unsigned __int32 cl_uint4[4];
+typedef unsigned __int32 cl_uint8[8];
+typedef unsigned __int32 cl_uint16[16];
+
+typedef signed __int64 cl_long2[2];
+typedef signed __int64 cl_long4[4];
+typedef signed __int64 cl_long8[8];
+typedef signed __int64 cl_long16[16];
+typedef unsigned __int64 cl_ulong2[2];
+typedef unsigned __int64 cl_ulong4[4];
+typedef unsigned __int64 cl_ulong8[8];
+typedef unsigned __int64 cl_ulong16[16];
+
+typedef float cl_float2[2];
+typedef float cl_float4[4];
+typedef float cl_float8[8];
+typedef float cl_float16[16];
+
+typedef double cl_double2[2];
+typedef double cl_double4[4];
+typedef double cl_double8[8];
+typedef double cl_double16[16];
+/* There are no vector types for half */
+
+#else
+
+#include <stdint.h>
+
+/* scalar types */
+typedef int8_t cl_char;
+typedef uint8_t cl_uchar;
+typedef int16_t cl_short __attribute__((aligned(2)));
+typedef uint16_t cl_ushort __attribute__((aligned(2)));
+typedef int32_t cl_int __attribute__((aligned(4)));
+typedef uint32_t cl_uint __attribute__((aligned(4)));
+typedef int64_t cl_long __attribute__((aligned(8)));
+typedef uint64_t cl_ulong __attribute__((aligned(8)));
+
+typedef uint16_t cl_half __attribute__((aligned(2)));
+typedef float cl_float __attribute__((aligned(4)));
+typedef double cl_double __attribute__((aligned(8)));
+
+/*
+* Vector types
+*
+* Note: OpenCL requires that all types be naturally aligned.
+* This means that vector types must be naturally aligned.
+* For example, a vector of four floats must be aligned to
+* a 16 byte boundary (calculated as 4 * the natural 4-byte
+* alignment of the float). The alignment qualifiers here
+* will only function properly if your compiler supports them
+* and if you don't actively work to defeat them. For example,
+* in order for a cl_float4 to be 16 byte aligned in a struct,
+* the start of the struct must itself be 16-byte aligned.
+*
+* Maintaining proper alignment is the user's responsibility.
+*/
+typedef int8_t cl_char2[2] __attribute__((aligned(2)));
+typedef int8_t cl_char4[4] __attribute__((aligned(4)));
+typedef int8_t cl_char8[8] __attribute__((aligned(8)));
+typedef int8_t cl_char16[16] __attribute__((aligned(16)));
+typedef uint8_t cl_uchar2[2] __attribute__((aligned(2)));
+typedef uint8_t cl_uchar4[4] __attribute__((aligned(4)));
+typedef uint8_t cl_uchar8[8] __attribute__((aligned(8)));
+typedef uint8_t cl_uchar16[16] __attribute__((aligned(16)));
+
+typedef int16_t cl_short2[2] __attribute__((aligned(4)));
+typedef int16_t cl_short4[4] __attribute__((aligned(8)));
+typedef int16_t cl_short8[8] __attribute__((aligned(16)));
+typedef int16_t cl_short16[16] __attribute__((aligned(32)));
+typedef uint16_t cl_ushort2[2] __attribute__((aligned(4)));
+typedef uint16_t cl_ushort4[4] __attribute__((aligned(8)));
+typedef uint16_t cl_ushort8[8] __attribute__((aligned(16)));
+typedef uint16_t cl_ushort16[16] __attribute__((aligned(32)));
+
+typedef int32_t cl_int2[2] __attribute__((aligned(8)));
+typedef int32_t cl_int4[4] __attribute__((aligned(16)));
+typedef int32_t cl_int8[8] __attribute__((aligned(32)));
+typedef int32_t cl_int16[16] __attribute__((aligned(64)));
+typedef uint32_t cl_uint2[2] __attribute__((aligned(8)));
+typedef uint32_t cl_uint4[4] __attribute__((aligned(16)));
+typedef uint32_t cl_uint8[8] __attribute__((aligned(32)));
+typedef uint32_t cl_uint16[16] __attribute__((aligned(64)));
+
+typedef int64_t cl_long2[2] __attribute__((aligned(16)));
+typedef int64_t cl_long4[4] __attribute__((aligned(32)));
+typedef int64_t cl_long8[8] __attribute__((aligned(64)));
+typedef int64_t cl_long16[16] __attribute__((aligned(128)));
+typedef uint64_t cl_ulong2[2] __attribute__((aligned(16)));
+typedef uint64_t cl_ulong4[4] __attribute__((aligned(32)));
+typedef uint64_t cl_ulong8[8] __attribute__((aligned(64)));
+typedef uint64_t cl_ulong16[16] __attribute__((aligned(128)));
+
+typedef float cl_float2[2] __attribute__((aligned(8)));
+typedef float cl_float4[4] __attribute__((aligned(16)));
+typedef float cl_float8[8] __attribute__((aligned(32)));
+typedef float cl_float16[16] __attribute__((aligned(64)));
+
+typedef double cl_double2[2] __attribute__((aligned(16)));
+typedef double cl_double4[4] __attribute__((aligned(32)));
+typedef double cl_double8[8] __attribute__((aligned(64)));
+typedef double cl_double16[16] __attribute__((aligned(128)));
+
+/* There are no vector types for half */
+
+#endif
+
+/******************************************************************************/
+
+// Macro names and corresponding values defined by OpenCL
+
+#define CL_CHAR_BIT 8
+#define CL_SCHAR_MAX 127
+#define CL_SCHAR_MIN (-127-1)
+#define CL_CHAR_MAX CL_SCHAR_MAX
+#define CL_CHAR_MIN CL_SCHAR_MIN
+#define CL_UCHAR_MAX 255
+#define CL_SHRT_MAX 32767
+#define CL_SHRT_MIN (-32767-1)
+#define CL_USHRT_MAX 65535
+#define CL_INT_MAX 2147483647
+#define CL_INT_MIN (-2147483647-1)
+#define CL_UINT_MAX 0xffffffffU
+#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL)
+#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL)
+#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL)
+
+#define CL_FLT_DIG 6
+#define CL_FLT_MANT_DIG 24
+#define CL_FLT_MAX_10_EXP +38
+#define CL_FLT_MAX_EXP +128
+#define CL_FLT_MIN_10_EXP -37
+#define CL_FLT_MIN_EXP -125
+#define CL_FLT_RADIX 2
+#if defined(_MSC_VER)
+// MSVC doesn't understand hex floats
+#define CL_FLT_MAX 3.402823466e+38F
+#define CL_FLT_MIN 1.175494351e-38F
+#define CL_FLT_EPSILON 1.192092896e-07F
+#else
+#define CL_FLT_MAX 0x1.fffffep127f
+#define CL_FLT_MIN 0x1.0p-126f
+#define CL_FLT_EPSILON 0x1.0p-23f
+#endif
+
+#define CL_DBL_DIG 15
+#define CL_DBL_MANT_DIG 53
+#define CL_DBL_MAX_10_EXP +308
+#define CL_DBL_MAX_EXP +1024
+#define CL_DBL_MIN_10_EXP -307
+#define CL_DBL_MIN_EXP -1021
+#define CL_DBL_RADIX 2
+#if defined(_MSC_VER)
+// MSVC doesn't understand hex floats
+#define CL_DBL_MAX 1.7976931348623158e+308
+#define CL_DBL_MIN 2.2250738585072014e-308
+#define CL_DBL_EPSILON 2.2204460492503131e-016
+#else
+#define CL_DBL_MAX 0x1.fffffffffffffp1023
+#define CL_DBL_MIN 0x1.0p-1022
+#define CL_DBL_EPSILON 0x1.0p-52
+#endif
+
+#include <stddef.h>
+
+
+// CL.h contents
+/******************************************************************************/
+
+typedef struct _cl_platform_id * cl_platform_id;
+typedef struct _cl_device_id * cl_device_id;
+typedef struct _cl_context * cl_context;
+typedef struct _cl_command_queue * cl_command_queue;
+typedef struct _cl_mem * cl_mem;
+typedef struct _cl_program * cl_program;
+typedef struct _cl_kernel * cl_kernel;
+typedef struct _cl_event * cl_event;
+typedef struct _cl_sampler * cl_sampler;
+
+typedef cl_uint cl_bool; /* WARNING! Unlike cl_ types in cl_platform.h, cl_bool is not guaranteed to be the same size as the bool in kernels. */
+typedef cl_ulong cl_bitfield;
+typedef cl_bitfield cl_device_type;
+typedef cl_uint cl_platform_info;
+typedef cl_uint cl_device_info;
+typedef cl_bitfield cl_device_address_info;
+typedef cl_bitfield cl_device_fp_config;
+typedef cl_uint cl_device_mem_cache_type;
+typedef cl_uint cl_device_local_mem_type;
+typedef cl_bitfield cl_device_exec_capabilities;
+typedef cl_bitfield cl_command_queue_properties;
+
+typedef intptr_t cl_context_properties;
+typedef cl_uint cl_context_info;
+typedef cl_uint cl_command_queue_info;
+typedef cl_uint cl_channel_order;
+typedef cl_uint cl_channel_type;
+typedef cl_bitfield cl_mem_flags;
+typedef cl_uint cl_mem_object_type;
+typedef cl_uint cl_mem_info;
+typedef cl_uint cl_image_info;
+typedef cl_uint cl_addressing_mode;
+typedef cl_uint cl_filter_mode;
+typedef cl_uint cl_sampler_info;
+typedef cl_bitfield cl_map_flags;
+typedef cl_uint cl_program_info;
+typedef cl_uint cl_program_build_info;
+typedef cl_int cl_build_status;
+typedef cl_uint cl_kernel_info;
+typedef cl_uint cl_kernel_work_group_info;
+typedef cl_uint cl_event_info;
+typedef cl_uint cl_command_type;
+typedef cl_uint cl_profiling_info;
+
+typedef struct _cl_image_format {
+ cl_channel_order image_channel_order;
+ cl_channel_type image_channel_data_type;
+} cl_image_format;
+
+
+
+/******************************************************************************/
+
+// Error Codes
+#define CL_SUCCESS 0
+#define CL_DEVICE_NOT_FOUND -1
+#define CL_DEVICE_NOT_AVAILABLE -2
+#define CL_COMPILER_NOT_AVAILABLE -3
+#define CL_MEM_OBJECT_ALLOCATION_FAILURE -4
+#define CL_OUT_OF_RESOURCES -5
+#define CL_OUT_OF_HOST_MEMORY -6
+#define CL_PROFILING_INFO_NOT_AVAILABLE -7
+#define CL_MEM_COPY_OVERLAP -8
+#define CL_IMAGE_FORMAT_MISMATCH -9
+#define CL_IMAGE_FORMAT_NOT_SUPPORTED -10
+#define CL_BUILD_PROGRAM_FAILURE -11
+#define CL_MAP_FAILURE -12
+
+#define CL_INVALID_VALUE -30
+#define CL_INVALID_DEVICE_TYPE -31
+#define CL_INVALID_PLATFORM -32
+#define CL_INVALID_DEVICE -33
+#define CL_INVALID_CONTEXT -34
+#define CL_INVALID_QUEUE_PROPERTIES -35
+#define CL_INVALID_COMMAND_QUEUE -36
+#define CL_INVALID_HOST_PTR -37
+#define CL_INVALID_MEM_OBJECT -38
+#define CL_INVALID_IMAGE_FORMAT_DESCRIPTOR -39
+#define CL_INVALID_IMAGE_SIZE -40
+#define CL_INVALID_SAMPLER -41
+#define CL_INVALID_BINARY -42
+#define CL_INVALID_BUILD_OPTIONS -43
+#define CL_INVALID_PROGRAM -44
+#define CL_INVALID_PROGRAM_EXECUTABLE -45
+#define CL_INVALID_KERNEL_NAME -46
+#define CL_INVALID_KERNEL_DEFINITION -47
+#define CL_INVALID_KERNEL -48
+#define CL_INVALID_ARG_INDEX -49
+#define CL_INVALID_ARG_VALUE -50
+#define CL_INVALID_ARG_SIZE -51
+#define CL_INVALID_KERNEL_ARGS -52
+#define CL_INVALID_WORK_DIMENSION -53
+#define CL_INVALID_WORK_GROUP_SIZE -54
+#define CL_INVALID_WORK_ITEM_SIZE -55
+#define CL_INVALID_GLOBAL_OFFSET -56
+#define CL_INVALID_EVENT_WAIT_LIST -57
+#define CL_INVALID_EVENT -58
+#define CL_INVALID_OPERATION -59
+#define CL_INVALID_GL_OBJECT -60
+#define CL_INVALID_BUFFER_SIZE -61
+#define CL_INVALID_MIP_LEVEL -62
+#define CL_INVALID_GLOBAL_WORK_SIZE -63
+
+// OpenCL Version
+#define CL_VERSION_1_0 1
+
+// cl_bool
+#define CL_FALSE 0
+#define CL_TRUE 1
+
+// cl_platform_info
+#define CL_PLATFORM_PROFILE 0x0900
+#define CL_PLATFORM_VERSION 0x0901
+#define CL_PLATFORM_NAME 0x0902
+#define CL_PLATFORM_VENDOR 0x0903
+#define CL_PLATFORM_EXTENSIONS 0x0904
+
+// cl_device_type - bitfield
+#define CL_DEVICE_TYPE_DEFAULT (1 << 0)
+#define CL_DEVICE_TYPE_CPU (1 << 1)
+#define CL_DEVICE_TYPE_GPU (1 << 2)
+#define CL_DEVICE_TYPE_ACCELERATOR (1 << 3)
+#define CL_DEVICE_TYPE_ALL 0xFFFFFFFF
+
+// cl_device_info
+#define CL_DEVICE_TYPE 0x1000
+#define CL_DEVICE_VENDOR_ID 0x1001
+#define CL_DEVICE_MAX_COMPUTE_UNITS 0x1002
+#define CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS 0x1003
+#define CL_DEVICE_MAX_WORK_GROUP_SIZE 0x1004
+#define CL_DEVICE_MAX_WORK_ITEM_SIZES 0x1005
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR 0x1006
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT 0x1007
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT 0x1008
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG 0x1009
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT 0x100A
+#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE 0x100B
+#define CL_DEVICE_MAX_CLOCK_FREQUENCY 0x100C
+#define CL_DEVICE_ADDRESS_BITS 0x100D
+#define CL_DEVICE_MAX_READ_IMAGE_ARGS 0x100E
+#define CL_DEVICE_MAX_WRITE_IMAGE_ARGS 0x100F
+#define CL_DEVICE_MAX_MEM_ALLOC_SIZE 0x1010
+#define CL_DEVICE_IMAGE2D_MAX_WIDTH 0x1011
+#define CL_DEVICE_IMAGE2D_MAX_HEIGHT 0x1012
+#define CL_DEVICE_IMAGE3D_MAX_WIDTH 0x1013
+#define CL_DEVICE_IMAGE3D_MAX_HEIGHT 0x1014
+#define CL_DEVICE_IMAGE3D_MAX_DEPTH 0x1015
+#define CL_DEVICE_IMAGE_SUPPORT 0x1016
+#define CL_DEVICE_MAX_PARAMETER_SIZE 0x1017
+#define CL_DEVICE_MAX_SAMPLERS 0x1018
+#define CL_DEVICE_MEM_BASE_ADDR_ALIGN 0x1019
+#define CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 0x101A
+#define CL_DEVICE_SINGLE_FP_CONFIG 0x101B
+#define CL_DEVICE_GLOBAL_MEM_CACHE_TYPE 0x101C
+#define CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 0x101D
+#define CL_DEVICE_GLOBAL_MEM_CACHE_SIZE 0x101E
+#define CL_DEVICE_GLOBAL_MEM_SIZE 0x101F
+#define CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE 0x1020
+#define CL_DEVICE_MAX_CONSTANT_ARGS 0x1021
+#define CL_DEVICE_LOCAL_MEM_TYPE 0x1022
+#define CL_DEVICE_LOCAL_MEM_SIZE 0x1023
+#define CL_DEVICE_ERROR_CORRECTION_SUPPORT 0x1024
+#define CL_DEVICE_PROFILING_TIMER_RESOLUTION 0x1025
+#define CL_DEVICE_ENDIAN_LITTLE 0x1026
+#define CL_DEVICE_AVAILABLE 0x1027
+#define CL_DEVICE_COMPILER_AVAILABLE 0x1028
+#define CL_DEVICE_EXECUTION_CAPABILITIES 0x1029
+#define CL_DEVICE_QUEUE_PROPERTIES 0x102A
+#define CL_DEVICE_NAME 0x102B
+#define CL_DEVICE_VENDOR 0x102C
+#define CL_DRIVER_VERSION 0x102D
+#define CL_DEVICE_PROFILE 0x102E
+#define CL_DEVICE_VERSION 0x102F
+#define CL_DEVICE_EXTENSIONS 0x1030
+#define CL_DEVICE_PLATFORM 0x1031
+
+// cl_device_fp_config - bitfield
+#define CL_FP_DENORM (1 << 0)
+#define CL_FP_INF_NAN (1 << 1)
+#define CL_FP_ROUND_TO_NEAREST (1 << 2)
+#define CL_FP_ROUND_TO_ZERO (1 << 3)
+#define CL_FP_ROUND_TO_INF (1 << 4)
+#define CL_FP_FMA (1 << 5)
+
+// cl_device_mem_cache_type
+#define CL_NONE 0x0
+#define CL_READ_ONLY_CACHE 0x1
+#define CL_READ_WRITE_CACHE 0x2
+
+// cl_device_local_mem_type
+#define CL_LOCAL 0x1
+#define CL_GLOBAL 0x2
+
+// cl_device_exec_capabilities - bitfield
+#define CL_EXEC_KERNEL (1 << 0)
+#define CL_EXEC_NATIVE_KERNEL (1 << 1)
+
+// cl_command_queue_properties - bitfield
+#define CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE (1 << 0)
+#define CL_QUEUE_PROFILING_ENABLE (1 << 1)
+
+// cl_context_info
+#define CL_CONTEXT_REFERENCE_COUNT 0x1080
+#define CL_CONTEXT_DEVICES 0x1081
+#define CL_CONTEXT_PROPERTIES 0x1082
+
+// cl_context_properties
+#define CL_CONTEXT_PLATFORM 0x1084
+
+// cl_command_queue_info
+#define CL_QUEUE_CONTEXT 0x1090
+#define CL_QUEUE_DEVICE 0x1091
+#define CL_QUEUE_REFERENCE_COUNT 0x1092
+#define CL_QUEUE_PROPERTIES 0x1093
+
+// cl_mem_flags - bitfield
+#define CL_MEM_READ_WRITE (1 << 0)
+#define CL_MEM_WRITE_ONLY (1 << 1)
+#define CL_MEM_READ_ONLY (1 << 2)
+#define CL_MEM_USE_HOST_PTR (1 << 3)
+#define CL_MEM_ALLOC_HOST_PTR (1 << 4)
+#define CL_MEM_COPY_HOST_PTR (1 << 5)
+
+// cl_channel_order
+#define CL_R 0x10B0
+#define CL_A 0x10B1
+#define CL_RG 0x10B2
+#define CL_RA 0x10B3
+#define CL_RGB 0x10B4
+#define CL_RGBA 0x10B5
+#define CL_BGRA 0x10B6
+#define CL_ARGB 0x10B7
+#define CL_INTENSITY 0x10B8
+#define CL_LUMINANCE 0x10B9
+
+// cl_channel_type
+#define CL_SNORM_INT8 0x10D0
+#define CL_SNORM_INT16 0x10D1
+#define CL_UNORM_INT8 0x10D2
+#define CL_UNORM_INT16 0x10D3
+#define CL_UNORM_SHORT_565 0x10D4
+#define CL_UNORM_SHORT_555 0x10D5
+#define CL_UNORM_INT_101010 0x10D6
+#define CL_SIGNED_INT8 0x10D7
+#define CL_SIGNED_INT16 0x10D8
+#define CL_SIGNED_INT32 0x10D9
+#define CL_UNSIGNED_INT8 0x10DA
+#define CL_UNSIGNED_INT16 0x10DB
+#define CL_UNSIGNED_INT32 0x10DC
+#define CL_HALF_FLOAT 0x10DD
+#define CL_FLOAT 0x10DE
+
+// cl_mem_object_type
+#define CL_MEM_OBJECT_BUFFER 0x10F0
+#define CL_MEM_OBJECT_IMAGE2D 0x10F1
+#define CL_MEM_OBJECT_IMAGE3D 0x10F2
+
+// cl_mem_info
+#define CL_MEM_TYPE 0x1100
+#define CL_MEM_FLAGS 0x1101
+#define CL_MEM_SIZE 0x1102
+#define CL_MEM_HOST_PTR 0x1103
+#define CL_MEM_MAP_COUNT 0x1104
+#define CL_MEM_REFERENCE_COUNT 0x1105
+#define CL_MEM_CONTEXT 0x1106
+
+// cl_image_info
+#define CL_IMAGE_FORMAT 0x1110
+#define CL_IMAGE_ELEMENT_SIZE 0x1111
+#define CL_IMAGE_ROW_PITCH 0x1112
+#define CL_IMAGE_SLICE_PITCH 0x1113
+#define CL_IMAGE_WIDTH 0x1114
+#define CL_IMAGE_HEIGHT 0x1115
+#define CL_IMAGE_DEPTH 0x1116
+
+// cl_addressing_mode
+#define CL_ADDRESS_NONE 0x1130
+#define CL_ADDRESS_CLAMP_TO_EDGE 0x1131
+#define CL_ADDRESS_CLAMP 0x1132
+#define CL_ADDRESS_REPEAT 0x1133
+
+// cl_filter_mode
+#define CL_FILTER_NEAREST 0x1140
+#define CL_FILTER_LINEAR 0x1141
+
+// cl_sampler_info
+#define CL_SAMPLER_REFERENCE_COUNT 0x1150
+#define CL_SAMPLER_CONTEXT 0x1151
+#define CL_SAMPLER_NORMALIZED_COORDS 0x1152
+#define CL_SAMPLER_ADDRESSING_MODE 0x1153
+#define CL_SAMPLER_FILTER_MODE 0x1154
+
+// cl_map_flags - bitfield
+#define CL_MAP_READ (1 << 0)
+#define CL_MAP_WRITE (1 << 1)
+
+// cl_program_info
+#define CL_PROGRAM_REFERENCE_COUNT 0x1160
+#define CL_PROGRAM_CONTEXT 0x1161
+#define CL_PROGRAM_NUM_DEVICES 0x1162
+#define CL_PROGRAM_DEVICES 0x1163
+#define CL_PROGRAM_SOURCE 0x1164
+#define CL_PROGRAM_BINARY_SIZES 0x1165
+#define CL_PROGRAM_BINARIES 0x1166
+
+// cl_program_build_info
+#define CL_PROGRAM_BUILD_STATUS 0x1181
+#define CL_PROGRAM_BUILD_OPTIONS 0x1182
+#define CL_PROGRAM_BUILD_LOG 0x1183
+
+// cl_build_status
+#define CL_BUILD_SUCCESS 0
+#define CL_BUILD_NONE -1
+#define CL_BUILD_ERROR -2
+#define CL_BUILD_IN_PROGRESS -3
+
+// cl_kernel_info
+#define CL_KERNEL_FUNCTION_NAME 0x1190
+#define CL_KERNEL_NUM_ARGS 0x1191
+#define CL_KERNEL_REFERENCE_COUNT 0x1192
+#define CL_KERNEL_CONTEXT 0x1193
+#define CL_KERNEL_PROGRAM 0x1194
+
+// cl_kernel_work_group_info
+#define CL_KERNEL_WORK_GROUP_SIZE 0x11B0
+#define CL_KERNEL_COMPILE_WORK_GROUP_SIZE 0x11B1
+#define CL_KERNEL_LOCAL_MEM_SIZE 0x11B2
+
+// cl_event_info
+#define CL_EVENT_COMMAND_QUEUE 0x11D0
+#define CL_EVENT_COMMAND_TYPE 0x11D1
+#define CL_EVENT_REFERENCE_COUNT 0x11D2
+#define CL_EVENT_COMMAND_EXECUTION_STATUS 0x11D3
+
+// cl_command_type
+#define CL_COMMAND_NDRANGE_KERNEL 0x11F0
+#define CL_COMMAND_TASK 0x11F1
+#define CL_COMMAND_NATIVE_KERNEL 0x11F2
+#define CL_COMMAND_READ_BUFFER 0x11F3
+#define CL_COMMAND_WRITE_BUFFER 0x11F4
+#define CL_COMMAND_COPY_BUFFER 0x11F5
+#define CL_COMMAND_READ_IMAGE 0x11F6
+#define CL_COMMAND_WRITE_IMAGE 0x11F7
+#define CL_COMMAND_COPY_IMAGE 0x11F8
+#define CL_COMMAND_COPY_IMAGE_TO_BUFFER 0x11F9
+#define CL_COMMAND_COPY_BUFFER_TO_IMAGE 0x11FA
+#define CL_COMMAND_MAP_BUFFER 0x11FB
+#define CL_COMMAND_MAP_IMAGE 0x11FC
+#define CL_COMMAND_UNMAP_MEM_OBJECT 0x11FD
+#define CL_COMMAND_MARKER 0x11FE
+#define CL_COMMAND_ACQUIRE_GL_OBJECTS 0x11FF
+#define CL_COMMAND_RELEASE_GL_OBJECTS 0x1200
+
+// command execution status
+#define CL_COMPLETE 0x0
+#define CL_RUNNING 0x1
+#define CL_SUBMITTED 0x2
+#define CL_QUEUED 0x3
+
+// cl_profiling_info
+#define CL_PROFILING_COMMAND_QUEUED 0x1280
+#define CL_PROFILING_COMMAND_SUBMIT 0x1281
+#define CL_PROFILING_COMMAND_START 0x1282
+#define CL_PROFILING_COMMAND_END 0x1283
+
+/********************************************************************************************************/
+
+/********************************************************************************************************/
+
+// Function signature typedef's
+
+// Platform API
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETPLATFORMIDS)(cl_uint /* num_entries */,
+ cl_platform_id * /* platforms */,
+ cl_uint * /* num_platforms */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETPLATFORMINFO)(cl_platform_id /* platform */,
+ cl_platform_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Device APIs
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETDEVICEIDS)(cl_platform_id /* platform */,
+ cl_device_type /* device_type */,
+ cl_uint /* num_entries */,
+ cl_device_id * /* devices */,
+ cl_uint * /* num_devices */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETDEVICEINFO)(cl_device_id /* device */,
+ cl_device_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Context APIs
+typedef CL_API_ENTRY cl_context (CL_API_CALL *
+PFNCLCREATECONTEXT)(const cl_context_properties * /* properties */,
+ cl_uint /* num_devices */,
+ const cl_device_id * /* devices */,
+ void (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */,
+ void * /* user_data */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_context (CL_API_CALL *
+PFNCLCREATECONTEXTFROMTYPE)(const cl_context_properties * /* properties */,
+ cl_device_type /* device_type */,
+ void (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */,
+ void * /* user_data */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINCONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASECONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETCONTEXTINFO)(cl_context /* context */,
+ cl_context_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Command Queue APIs
+typedef CL_API_ENTRY cl_command_queue (CL_API_CALL *
+PFNCLCREATECOMMANDQUEUE)(cl_context /* context */,
+ cl_device_id /* device */,
+ cl_command_queue_properties /* properties */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINCOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASECOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETCOMMANDQUEUEINFO)(cl_command_queue /* command_queue */,
+ cl_command_queue_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLSETCOMMANDQUEUEPROPERTY)(cl_command_queue /* command_queue */,
+ cl_command_queue_properties /* properties */,
+ cl_bool /* enable */,
+ cl_command_queue_properties * /* old_properties */) CL_API_SUFFIX__VERSION_1_0;
+
+// Memory Object APIs
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *
+PFNCLCREATEBUFFER)(cl_context /* context */,
+ cl_mem_flags /* flags */,
+ size_t /* size */,
+ void * /* host_ptr */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *
+PFNCLCREATEIMAGE2D)(cl_context /* context */,
+ cl_mem_flags /* flags */,
+ const cl_image_format * /* image_format */,
+ size_t /* image_width */,
+ size_t /* image_height */,
+ size_t /* image_row_pitch */,
+ void * /* host_ptr */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *
+PFNCLCREATEIMAGE3D)(cl_context /* context */,
+ cl_mem_flags /* flags */,
+ const cl_image_format * /* image_format */,
+ size_t /* image_width */,
+ size_t /* image_height */,
+ size_t /* image_depth */,
+ size_t /* image_row_pitch */,
+ size_t /* image_slice_pitch */,
+ void * /* host_ptr */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASEMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETSUPPORTEDIMAGEFORMATS)(cl_context /* context */,
+ cl_mem_flags /* flags */,
+ cl_mem_object_type /* image_type */,
+ cl_uint /* num_entries */,
+ cl_image_format * /* image_formats */,
+ cl_uint * /* num_image_formats */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETMEMOBJECTINFO)(cl_mem /* memobj */,
+ cl_mem_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETIMAGEINFO)(cl_mem /* image */,
+ cl_image_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Sampler APIs
+typedef CL_API_ENTRY cl_sampler (CL_API_CALL *
+PFNCLCREATESAMPLER)(cl_context /* context */,
+ cl_bool /* normalized_coords */,
+ cl_addressing_mode /* addressing_mode */,
+ cl_filter_mode /* filter_mode */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINSAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASESAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETSAMPLERINFO)(cl_sampler /* sampler */,
+ cl_sampler_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Program Object APIs
+typedef CL_API_ENTRY cl_program (CL_API_CALL *
+PFNCLCREATEPROGRAMWITHSOURCE)(cl_context /* context */,
+ cl_uint /* count */,
+ const char ** /* strings */,
+ const size_t * /* lengths */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_program (CL_API_CALL *
+PFNCLCREATEPROGRAMWITHBINARY)(cl_context /* context */,
+ cl_uint /* num_devices */,
+ const cl_device_id * /* device_list */,
+ const size_t * /* lengths */,
+ const unsigned char ** /* binaries */,
+ cl_int * /* binary_status */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASEPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLBUILDPROGRAM)(cl_program /* program */,
+ cl_uint /* num_devices */,
+ const cl_device_id * /* device_list */,
+ const char * /* options */,
+ void (*pfn_notify)(cl_program /* program */, void * /* user_data */),
+ void * /* user_data */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLUNLOADCOMPILER)(void) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETPROGRAMINFO)(cl_program /* program */,
+ cl_program_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETPROGRAMBUILDINFO)(cl_program /* program */,
+ cl_device_id /* device */,
+ cl_program_build_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Kernel Object APIs
+typedef CL_API_ENTRY cl_kernel (CL_API_CALL *
+PFNCLCREATEKERNEL)(cl_program /* program */,
+ const char * /* kernel_name */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLCREATEKERNELSINPROGRAM)(cl_program /* program */,
+ cl_uint /* num_kernels */,
+ cl_kernel * /* kernels */,
+ cl_uint * /* num_kernels_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASEKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLSETKERNELARG)(cl_kernel /* kernel */,
+ cl_uint /* arg_index */,
+ size_t /* arg_size */,
+ const void * /* arg_value */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETKERNELINFO)(cl_kernel /* kernel */,
+ cl_kernel_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETKERNELWORKGROUPINFO)(cl_kernel /* kernel */,
+ cl_device_id /* device */,
+ cl_kernel_work_group_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Event Object APIs
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLWAITFOREVENTS)(cl_uint /* num_events */,
+ const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETEVENTINFO)(cl_event /* event */,
+ cl_event_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRETAINEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLRELEASEEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+// Profiling APIs
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLGETEVENTPROFILINGINFO)(cl_event /* event */,
+ cl_profiling_info /* param_name */,
+ size_t /* param_value_size */,
+ void * /* param_value */,
+ size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+// Flush and Finish APIs
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLFLUSH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLFINISH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+// Enqueued Commands APIs
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEREADBUFFER)(cl_command_queue /* command_queue */,
+ cl_mem /* buffer */,
+ cl_bool /* blocking_read */,
+ size_t /* offset */,
+ size_t /* cb */,
+ void * /* ptr */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEWRITEBUFFER)(cl_command_queue /* command_queue */,
+ cl_mem /* buffer */,
+ cl_bool /* blocking_write */,
+ size_t /* offset */,
+ size_t /* cb */,
+ const void * /* ptr */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUECOPYBUFFER)(cl_command_queue /* command_queue */,
+ cl_mem /* src_buffer */,
+ cl_mem /* dst_buffer */,
+ size_t /* src_offset */,
+ size_t /* dst_offset */,
+ size_t /* cb */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEREADIMAGE)(cl_command_queue /* command_queue */,
+ cl_mem /* image */,
+ cl_bool /* blocking_read */,
+ const size_t * /* origin[3] */,
+ const size_t * /* region[3] */,
+ size_t /* row_pitch */,
+ size_t /* slice_pitch */,
+ void * /* ptr */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEWRITEIMAGE)(cl_command_queue /* command_queue */,
+ cl_mem /* image */,
+ cl_bool /* blocking_write */,
+ const size_t * /* origin[3] */,
+ const size_t * /* region[3] */,
+ size_t /* input_row_pitch */,
+ size_t /* input_slice_pitch */,
+ const void * /* ptr */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUECOPYIMAGE)(cl_command_queue /* command_queue */,
+ cl_mem /* src_image */,
+ cl_mem /* dst_image */,
+ const size_t * /* src_origin[3] */,
+ const size_t * /* dst_origin[3] */,
+ const size_t * /* region[3] */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUECOPYIMAGETOBUFFER)(cl_command_queue /* command_queue */,
+ cl_mem /* src_image */,
+ cl_mem /* dst_buffer */,
+ const size_t * /* src_origin[3] */,
+ const size_t * /* region[3] */,
+ size_t /* dst_offset */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUECOPYBUFFERTOIMAGE)(cl_command_queue /* command_queue */,
+ cl_mem /* src_buffer */,
+ cl_mem /* dst_image */,
+ size_t /* src_offset */,
+ const size_t * /* dst_origin[3] */,
+ const size_t * /* region[3] */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY void * (CL_API_CALL *
+PFNCLENQUEUEMAPBUFFER)(cl_command_queue /* command_queue */,
+ cl_mem /* buffer */,
+ cl_bool /* blocking_map */,
+ cl_map_flags /* map_flags */,
+ size_t /* offset */,
+ size_t /* cb */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY void * (CL_API_CALL *
+PFNCLENQUEUEMAPIMAGE)(cl_command_queue /* command_queue */,
+ cl_mem /* image */,
+ cl_bool /* blocking_map */,
+ cl_map_flags /* map_flags */,
+ const size_t * /* origin[3] */,
+ const size_t * /* region[3] */,
+ size_t * /* image_row_pitch */,
+ size_t * /* image_slice_pitch */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */,
+ cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEUNMAPMEMOBJECT)(cl_command_queue /* command_queue */,
+ cl_mem /* memobj */,
+ void * /* mapped_ptr */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUENDRANGEKERNEL)(cl_command_queue /* command_queue */,
+ cl_kernel /* kernel */,
+ cl_uint /* work_dim */,
+ const size_t * /* global_work_offset */,
+ const size_t * /* global_work_size */,
+ const size_t * /* local_work_size */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUETASK)(cl_command_queue /* command_queue */,
+ cl_kernel /* kernel */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUENATIVEKERNEL)(cl_command_queue /* command_queue */,
+ void (*user_func)(void *),
+ void * /* args */,
+ size_t /* cb_args */,
+ cl_uint /* num_mem_objects */,
+ const cl_mem * /* mem_list */,
+ const void ** /* args_mem_loc */,
+ cl_uint /* num_events_in_wait_list */,
+ const cl_event * /* event_wait_list */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEMARKER)(cl_command_queue /* command_queue */,
+ cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEWAITFOREVENTS)(cl_command_queue /* command_queue */,
+ cl_uint /* num_events */,
+ const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *
+PFNCLENQUEUEBARRIER)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+// Extension function access
+//
+// Returns the extension function address for the given function name,
+// or NULL if a valid function can not be found. The client must
+// check to make sure the address is not NULL, before using or
+// calling the returned function address.
+//
+typedef CL_API_ENTRY void * (CL_API_CALL * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0;
+
+#ifdef CLEW_STATIC
+# define CLEWAPI extern
+#else
+# ifdef CLEW_BUILD
+# if defined(_WIN32)
+# define CLEWAPI extern __declspec(dllexport)
+# elif defined(HAVE_GCC_VISIBILITY_FEATURE)
+# define CLEWAPI extern __attribute__ ((visibility("default")))
+# else
+# define CLEWAPI extern
+# endif
+# else
+# if defined(_WIN32)
+# define CLEWAPI extern __declspec(dllimport)
+# else
+# define CLEWAPI extern
+# endif
+# endif
+#endif
+
+#define CLEW_FUN_EXPORT CLEWAPI
+
+#define CLEW_GET_FUN(x) x
+
+
+// Variables holding function entry points
+CLEW_FUN_EXPORT PFNCLGETPLATFORMIDS __clewGetPlatformIDs ;
+CLEW_FUN_EXPORT PFNCLGETPLATFORMINFO __clewGetPlatformInfo ;
+CLEW_FUN_EXPORT PFNCLGETDEVICEIDS __clewGetDeviceIDs ;
+CLEW_FUN_EXPORT PFNCLGETDEVICEINFO __clewGetDeviceInfo ;
+CLEW_FUN_EXPORT PFNCLCREATECONTEXT __clewCreateContext ;
+CLEW_FUN_EXPORT PFNCLCREATECONTEXTFROMTYPE __clewCreateContextFromType ;
+CLEW_FUN_EXPORT PFNCLRETAINCONTEXT __clewRetainContext ;
+CLEW_FUN_EXPORT PFNCLRELEASECONTEXT __clewReleaseContext ;
+CLEW_FUN_EXPORT PFNCLGETCONTEXTINFO __clewGetContextInfo ;
+CLEW_FUN_EXPORT PFNCLCREATECOMMANDQUEUE __clewCreateCommandQueue ;
+CLEW_FUN_EXPORT PFNCLRETAINCOMMANDQUEUE __clewRetainCommandQueue ;
+CLEW_FUN_EXPORT PFNCLRELEASECOMMANDQUEUE __clewReleaseCommandQueue ;
+CLEW_FUN_EXPORT PFNCLGETCOMMANDQUEUEINFO __clewGetCommandQueueInfo ;
+CLEW_FUN_EXPORT PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty ;
+CLEW_FUN_EXPORT PFNCLCREATEBUFFER __clewCreateBuffer ;
+CLEW_FUN_EXPORT PFNCLCREATEIMAGE2D __clewCreateImage2D ;
+CLEW_FUN_EXPORT PFNCLCREATEIMAGE3D __clewCreateImage3D ;
+CLEW_FUN_EXPORT PFNCLRETAINMEMOBJECT __clewRetainMemObject ;
+CLEW_FUN_EXPORT PFNCLRELEASEMEMOBJECT __clewReleaseMemObject ;
+CLEW_FUN_EXPORT PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats ;
+CLEW_FUN_EXPORT PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo ;
+CLEW_FUN_EXPORT PFNCLGETIMAGEINFO __clewGetImageInfo ;
+CLEW_FUN_EXPORT PFNCLCREATESAMPLER __clewCreateSampler ;
+CLEW_FUN_EXPORT PFNCLRETAINSAMPLER __clewRetainSampler ;
+CLEW_FUN_EXPORT PFNCLRELEASESAMPLER __clewReleaseSampler ;
+CLEW_FUN_EXPORT PFNCLGETSAMPLERINFO __clewGetSamplerInfo ;
+CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource ;
+CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary ;
+CLEW_FUN_EXPORT PFNCLRETAINPROGRAM __clewRetainProgram ;
+CLEW_FUN_EXPORT PFNCLRELEASEPROGRAM __clewReleaseProgram ;
+CLEW_FUN_EXPORT PFNCLBUILDPROGRAM __clewBuildProgram ;
+CLEW_FUN_EXPORT PFNCLUNLOADCOMPILER __clewUnloadCompiler ;
+CLEW_FUN_EXPORT PFNCLGETPROGRAMINFO __clewGetProgramInfo ;
+CLEW_FUN_EXPORT PFNCLGETPROGRAMBUILDINFO __clewGetProgramBuildInfo ;
+CLEW_FUN_EXPORT PFNCLCREATEKERNEL __clewCreateKernel ;
+CLEW_FUN_EXPORT PFNCLCREATEKERNELSINPROGRAM __clewCreateKernelsInProgram ;
+CLEW_FUN_EXPORT PFNCLRETAINKERNEL __clewRetainKernel ;
+CLEW_FUN_EXPORT PFNCLRELEASEKERNEL __clewReleaseKernel ;
+CLEW_FUN_EXPORT PFNCLSETKERNELARG __clewSetKernelArg ;
+CLEW_FUN_EXPORT PFNCLGETKERNELINFO __clewGetKernelInfo ;
+CLEW_FUN_EXPORT PFNCLGETKERNELWORKGROUPINFO __clewGetKernelWorkGroupInfo ;
+CLEW_FUN_EXPORT PFNCLWAITFOREVENTS __clewWaitForEvents ;
+CLEW_FUN_EXPORT PFNCLGETEVENTINFO __clewGetEventInfo ;
+CLEW_FUN_EXPORT PFNCLRETAINEVENT __clewRetainEvent ;
+CLEW_FUN_EXPORT PFNCLRELEASEEVENT __clewReleaseEvent ;
+CLEW_FUN_EXPORT PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo ;
+CLEW_FUN_EXPORT PFNCLFLUSH __clewFlush ;
+CLEW_FUN_EXPORT PFNCLFINISH __clewFinish ;
+CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer ;
+CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer ;
+CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer ;
+CLEW_FUN_EXPORT PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage ;
+CLEW_FUN_EXPORT PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage ;
+CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage ;
+CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGETOBUFFER __clewEnqueueCopyImageToBuffer ;
+CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFERTOIMAGE __clewEnqueueCopyBufferToImage ;
+CLEW_FUN_EXPORT PFNCLENQUEUEMAPBUFFER __clewEnqueueMapBuffer ;
+CLEW_FUN_EXPORT PFNCLENQUEUEMAPIMAGE __clewEnqueueMapImage ;
+CLEW_FUN_EXPORT PFNCLENQUEUEUNMAPMEMOBJECT __clewEnqueueUnmapMemObject ;
+CLEW_FUN_EXPORT PFNCLENQUEUENDRANGEKERNEL __clewEnqueueNDRangeKernel ;
+CLEW_FUN_EXPORT PFNCLENQUEUETASK __clewEnqueueTask ;
+CLEW_FUN_EXPORT PFNCLENQUEUENATIVEKERNEL __clewEnqueueNativeKernel ;
+CLEW_FUN_EXPORT PFNCLENQUEUEMARKER __clewEnqueueMarker ;
+CLEW_FUN_EXPORT PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents ;
+CLEW_FUN_EXPORT PFNCLENQUEUEBARRIER __clewEnqueueBarrier ;
+CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress ;
+
+
+#define clGetPlatformIDs CLEW_GET_FUN(__clewGetPlatformIDs )
+#define clGetPlatformInfo CLEW_GET_FUN(__clewGetPlatformInfo )
+#define clGetDeviceIDs CLEW_GET_FUN(__clewGetDeviceIDs )
+#define clGetDeviceInfo CLEW_GET_FUN(__clewGetDeviceInfo )
+#define clCreateContext CLEW_GET_FUN(__clewCreateContext )
+#define clCreateContextFromType CLEW_GET_FUN(__clewCreateContextFromType )
+#define clRetainContext CLEW_GET_FUN(__clewRetainContext )
+#define clReleaseContext CLEW_GET_FUN(__clewReleaseContext )
+#define clGetContextInfo CLEW_GET_FUN(__clewGetContextInfo )
+#define clCreateCommandQueue CLEW_GET_FUN(__clewCreateCommandQueue )
+#define clRetainCommandQueue CLEW_GET_FUN(__clewRetainCommandQueue )
+#define clReleaseCommandQueue CLEW_GET_FUN(__clewReleaseCommandQueue )
+#define clGetCommandQueueInfo CLEW_GET_FUN(__clewGetCommandQueueInfo )
+#define clSetCommandQueueProperty CLEW_GET_FUN(__clewSetCommandQueueProperty )
+#define clCreateBuffer CLEW_GET_FUN(__clewCreateBuffer )
+#define clCreateImage2D CLEW_GET_FUN(__clewCreateImage2D )
+#define clCreateImage3D CLEW_GET_FUN(__clewCreateImage3D )
+#define clRetainMemObject CLEW_GET_FUN(__clewRetainMemObject )
+#define clReleaseMemObject CLEW_GET_FUN(__clewReleaseMemObject )
+#define clGetSupportedImageFormats CLEW_GET_FUN(__clewGetSupportedImageFormats )
+#define clGetMemObjectInfo CLEW_GET_FUN(__clewGetMemObjectInfo )
+#define clGetImageInfo CLEW_GET_FUN(__clewGetImageInfo )
+#define clCreateSampler CLEW_GET_FUN(__clewCreateSampler )
+#define clRetainSampler CLEW_GET_FUN(__clewRetainSampler )
+#define clReleaseSampler CLEW_GET_FUN(__clewReleaseSampler )
+#define clGetSamplerInfo CLEW_GET_FUN(__clewGetSamplerInfo )
+#define clCreateProgramWithSource CLEW_GET_FUN(__clewCreateProgramWithSource )
+#define clCreateProgramWithBinary CLEW_GET_FUN(__clewCreateProgramWithBinary )
+#define clRetainProgram CLEW_GET_FUN(__clewRetainProgram )
+#define clReleaseProgram CLEW_GET_FUN(__clewReleaseProgram )
+#define clBuildProgram CLEW_GET_FUN(__clewBuildProgram )
+#define clUnloadCompiler CLEW_GET_FUN(__clewUnloadCompiler )
+#define clGetProgramInfo CLEW_GET_FUN(__clewGetProgramInfo )
+#define clGetProgramBuildInfo CLEW_GET_FUN(__clewGetProgramBuildInfo )
+#define clCreateKernel CLEW_GET_FUN(__clewCreateKernel )
+#define clCreateKernelsInProgram CLEW_GET_FUN(__clewCreateKernelsInProgram )
+#define clRetainKernel CLEW_GET_FUN(__clewRetainKernel )
... etc. - the rest is truncated
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