xref: /aosp_15_r20/external/OpenCL-ICD-Loader/test/driver_stub/cl_ext.c (revision 1cddb830dba8aa7c1cc1039338e56b3b9fa24952)

#include <string.h>

#define CL_USE_DEPRECATED_OPENCL_1_1_APIS
#include "CL/cl.h"
#include "CL/cl_ext.h"

struct driverStubextFunc_st
{
    const char *name;
    void *func;
};

#define EXT_FUNC(name) { #name, (void*)(intptr_t)(name) }

static struct driverStubextFunc_st clExtensions[] =
{
    EXT_FUNC(clIcdGetPlatformIDsKHR),
};

static const int clExtensionCount = sizeof(clExtensions) / sizeof(clExtensions[0]);

CL_API_ENTRY void * CL_API_CALL
clGetExtensionFunctionAddress(const char *name)
{
    int ii;

    for (ii = 0; ii < clExtensionCount; ii++) {
        if (!strcmp(name, clExtensions[ii].name)) {
            return clExtensions[ii].func;
        }
    }

    return NULL;
}