/**
* Decrements the reference count of the device wrapper object.
* If it reaches 0, the device wrapper object is destroyed.
*
* @public @memberof ccl_device
*
* @param[in] dev The device wrapper object.
* */
CCL_EXPORT
void ccl_device_destroy(CCLDevice * dev) {
#ifdef CL_VERSION_1_2
cl_uint ver = ccl_device_get_opencl_version(dev, NULL);
/* Device destruction depends on device OpenCL version. */
if (ver >= 120) {
/* If OpenCL >= 1.2, then pass clReleaseDevice() to release
* device (will only matter for sub-devices). */
ccl_wrapper_unref((CCLWrapper *) dev, sizeof(CCLDevice),
(ccl_wrapper_release_fields) ccl_device_release_fields,
(ccl_wrapper_release_cl_object) clReleaseDevice, NULL);
} else {
/* If OpenCL < 1.2, don't pass OpenCL specific destructors. */
ccl_wrapper_unref((CCLWrapper *) dev, sizeof(CCLDevice),
NULL, NULL, NULL);
}
#else
ccl_wrapper_unref((CCLWrapper *) dev, sizeof(CCLDevice), NULL, NULL, NULL);
#endif
}
/**
* Decrements the reference count of the platform wrapper object.
* If it reaches 0, the platform wrapper object is destroyed.
*
* @public @memberof ccl_platform
*
* @param[in] platf The platform wrapper object.
* */
CCL_EXPORT
void ccl_platform_destroy(CCLPlatform * platf) {
ccl_wrapper_unref((CCLWrapper *) platf, sizeof(CCLPlatform),
(ccl_wrapper_release_fields) ccl_dev_container_release_devices,
NULL, NULL);
}
/**
* Decrements the reference count of the wrapper object. If it
* reaches 0, the wrapper object is destroyed.
*
* @public @memberof ccl_sampler
*
* @param[in] smplr The sampler wrapper object.
* */
CCL_EXPORT
void ccl_sampler_destroy(CCLSampler* smplr) {
ccl_wrapper_unref((CCLWrapper*) smplr, sizeof(CCLSampler),
NULL, (ccl_wrapper_release_cl_object) clReleaseSampler, NULL);
}
/**
* Decrements the reference count of the kernel wrapper object.
* If it reaches 0, the kernel wrapper object is destroyed.
*
* @public @memberof ccl_kernel
*
* @param[in] krnl The kernel wrapper object.
* */
CCL_EXPORT
void ccl_kernel_destroy(CCLKernel* krnl) {
ccl_wrapper_unref((CCLWrapper*) krnl, sizeof(CCLKernel),
(ccl_wrapper_release_fields) ccl_kernel_release_fields,
(ccl_wrapper_release_cl_object) clReleaseKernel, NULL);
}
