本文整理汇总了C++中cl_mem::get_ref_count方法的典型用法代码示例。如果您正苦于以下问题：C++ cl_mem::get_ref_count方法的具体用法？C++ cl_mem::get_ref_count怎么用？C++ cl_mem::get_ref_count使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cl_mem的用法示例。
在下文中一共展示了cl_mem::get_ref_count方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: clReleaseMemObjectFCL
cl_int clReleaseMemObjectFCL (cl_mem memobj)
{
MSG(clReleaseMemObjectFCL);
if (!FreeOCL::is_valid(memobj))
return CL_INVALID_MEM_OBJECT;
memobj->release();
if (memobj->get_ref_count() == 0)
{
memobj->invalidate();
memobj->unlock();
delete memobj;
}
else
memobj->unlock();
return CL_SUCCESS;
}示例2: clGetMemObjectInfoFCL
cl_int clGetMemObjectInfoFCL (cl_mem memobj,
cl_mem_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret)
{
MSG(clGetMemObjectInfoFCL);
FreeOCL::unlocker unlock;
if (!FreeOCL::is_valid(memobj))
return CL_INVALID_MEM_OBJECT;
unlock.handle(memobj);
bool bTooSmall = false;
switch(param_name)
{
case CL_MEM_TYPE: bTooSmall = SET_VAR(memobj->mem_type); break;
case CL_MEM_FLAGS: bTooSmall = SET_VAR(memobj->flags); break;
case CL_MEM_SIZE: bTooSmall = SET_VAR(memobj->size); break;
case CL_MEM_HOST_PTR: bTooSmall = SET_VAR(memobj->host_ptr); break;
case CL_MEM_MAP_COUNT:
{
cl_uint n = memobj->mapped.size();
bTooSmall = SET_VAR(n);
}
break;
case CL_MEM_REFERENCE_COUNT: bTooSmall = SET_VAR(memobj->get_ref_count()); break;
case CL_MEM_CONTEXT: bTooSmall = SET_VAR(memobj->context); break;
case CL_MEM_ASSOCIATED_MEMOBJECT: bTooSmall = SET_VAR(memobj->parent); break;
case CL_MEM_OFFSET: bTooSmall = SET_VAR(memobj->offset); break;
default:
return CL_INVALID_VALUE;
}
if (bTooSmall && param_value != NULL)
return CL_INVALID_VALUE;
return CL_SUCCESS;
}