text: /*******************************************************************************
   * 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.
   ******************************************************************************/
  
  #ifndef __OPENCL_CL_H
  #define __OPENCL_CL_H
  
  #ifdef __APPLE__
  #include <MiniCL/cl_platform.h>
  #else
  #include <MiniCL/cl_platform.h>
  #endif	
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /******************************************************************************/
  
  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_DEVICE_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
  
  // 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_DEBUG						(1 << 4)
  #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_address_info - bitfield
  #define CL_DEVICE_ADDRESS_32_BITS                   (1 << 0)
  #define CL_DEVICE_ADDRESS_64_BITS                   (1 << 1)
  
  // 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_NUM_DEVICES                      0x1081
  #define CL_CONTEXT_DEVICES                          0x1082
  #define CL_CONTEXT_PROPERTIES                       0x1083
  #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_WAIT_FOR_EVENTS                  0x11FF
  #define CL_COMMAND_BARRIER                          0x1200
  #define CL_COMMAND_ACQUIRE_GL_OBJECTS               0x1201
  #define CL_COMMAND_RELEASE_GL_OBJECTS               0x1202
  
  // 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
  
  /********************************************************************************************************/
  
  // Platform API
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetPlatformIDs(cl_uint          /* num_entries */,
                   cl_platform_id * /* platforms */,
                   cl_uint *        /* num_platforms */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL 
  clGetPlatformInfo(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
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetDeviceIDs(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetDeviceInfo(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  
  extern CL_API_ENTRY cl_context CL_API_CALL
  clCreateContext(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;
  
  extern CL_API_ENTRY cl_context CL_API_CALL
  clCreateContextFromType(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainContext(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseContext(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetContextInfo(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
  extern CL_API_ENTRY cl_command_queue CL_API_CALL
  clCreateCommandQueue(cl_context                     /* context */, 
                       cl_device_id                   /* device */, 
                       cl_command_queue_properties    /* properties */,
                       cl_int *                       /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainCommandQueue(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseCommandQueue(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetCommandQueueInfo(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clSetCommandQueueProperty(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
  extern CL_API_ENTRY cl_mem CL_API_CALL
  clCreateBuffer(cl_context   /* context */,
                 cl_mem_flags /* flags */,
                 size_t       /* size */,
                 void *       /* host_ptr */,
                 cl_int *     /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_mem CL_API_CALL
  clCreateImage2D(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;
                          
  extern CL_API_ENTRY cl_mem CL_API_CALL
  clCreateImage3D(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;
                          
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainMemObject(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseMemObject(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetSupportedImageFormats(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;
                                      
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetMemObjectInfo(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetImageInfo(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
  extern CL_API_ENTRY cl_sampler CL_API_CALL
  clCreateSampler(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainSampler(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseSampler(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetSamplerInfo(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
  extern CL_API_ENTRY cl_program CL_API_CALL
  clCreateProgramWithSource(cl_context        /* context */,
                            cl_uint           /* count */,
                            const char **     /* strings */,
                            const size_t *    /* lengths */,
                            cl_int *          /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_program CL_API_CALL
  clCreateProgramWithBinary(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainProgram(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseProgram(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clBuildProgram(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clUnloadCompiler(void) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetProgramInfo(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetProgramBuildInfo(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
  extern CL_API_ENTRY cl_kernel CL_API_CALL
  clCreateKernel(cl_program      /* program */,
                 const char *    /* kernel_name */,
                 cl_int *        /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clCreateKernelsInProgram(cl_program     /* program */,
                           cl_uint        /* num_kernels */,
                           cl_kernel *    /* kernels */,
                           cl_uint *      /* num_kernels_ret */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainKernel(cl_kernel    /* kernel */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseKernel(cl_kernel   /* kernel */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clSetKernelArg(cl_kernel    /* kernel */,
                 cl_uint      /* arg_index */,
                 size_t       /* arg_size */,
                 const void * /* arg_value */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetKernelInfo(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetKernelWorkGroupInfo(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
  extern CL_API_ENTRY cl_int CL_API_CALL
  clWaitForEvents(cl_uint             /* num_events */,
                  const cl_event *    /* event_list */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetEventInfo(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;
                              
  extern CL_API_ENTRY cl_int CL_API_CALL
  clRetainEvent(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clReleaseEvent(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
  
  // Profiling APIs
  extern CL_API_ENTRY cl_int CL_API_CALL
  clGetEventProfilingInfo(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
  extern CL_API_ENTRY cl_int CL_API_CALL
  clFlush(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clFinish(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
  
  // Enqueued Commands APIs
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueReadBuffer(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;
                              
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueWriteBuffer(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;
                              
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueCopyBuffer(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;
                              
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueReadImage(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueWriteImage(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueCopyImage(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueCopyImageToBuffer(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueCopyBufferToImage(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;
  
  extern CL_API_ENTRY void * CL_API_CALL
  clEnqueueMapBuffer(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;
  
  extern CL_API_ENTRY void * CL_API_CALL
  clEnqueueMapImage(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueUnmapMemObject(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueNDRangeKernel(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueTask(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueNativeKernel(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;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueMarker(cl_command_queue    /* command_queue */,
                  cl_event *          /* event */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueWaitForEvents(cl_command_queue /* command_queue */,
                         cl_uint          /* num_events */,
                         const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0;
  
  extern CL_API_ENTRY cl_int CL_API_CALL
  clEnqueueBarrier(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif  // __OPENCL_CL_H
  
  