Golang C.cl_bool函數代碼示例

本文整理匯總了Golang中C.cl_bool函數的典型用法代碼示例。如果您正苦於以下問題：Golang cl_bool函數的具體用法？Golang cl_bool怎麽用？Golang cl_bool使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了cl_bool函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: CLEnqueueReadBuffer

func CLEnqueueReadBuffer(command_queue CL_command_queue,
	buffer CL_mem,
	blocking_read CL_bool,
	offset CL_size_t,
	cb CL_size_t,
	ptr unsafe.Pointer,
	num_events_in_wait_list CL_uint,
	event_wait_list []CL_event,
	event *CL_event) CL_int {

	if (num_events_in_wait_list == 0 && event_wait_list != nil) ||
		(num_events_in_wait_list != 0 && event_wait_list == nil) ||
		int(num_events_in_wait_list) != len(event_wait_list) {
		return CL_INVALID_EVENT_WAIT_LIST
	}

	var c_event C.cl_event
	var c_errcode_ret C.cl_int

	if num_events_in_wait_list != 0 {
		var c_event_wait_list []C.cl_event
		c_event_wait_list = make([]C.cl_event, num_events_in_wait_list)
		for i := 0; i < int(num_events_in_wait_list); i++ {
			c_event_wait_list[i] = event_wait_list[i].cl_event
		}

		c_errcode_ret = C.clEnqueueReadBuffer(command_queue.cl_command_queue,
			buffer.cl_mem,
			C.cl_bool(blocking_read),
			C.size_t(offset),
			C.size_t(cb),
			ptr,
			C.cl_uint(num_events_in_wait_list),
			&c_event_wait_list[0],
			&c_event)
	} else {
		c_errcode_ret = C.clEnqueueReadBuffer(command_queue.cl_command_queue,
			buffer.cl_mem,
			C.cl_bool(blocking_read),
			C.size_t(offset),
			C.size_t(cb),
			ptr,
			0,
			nil,
			&c_event)
	}

	if event != nil {
		event.cl_event = c_event
	}

	return CL_int(c_errcode_ret)
}

開發者ID:Dirbaio，項目名稱:gominer，代碼行數:53，代碼來源:buffer.go

示例2: CLEnqueueSVMMap

func CLEnqueueSVMMap(command_queue CL_command_queue,
	blocking_map CL_bool,
	map_flags CL_map_flags,
	svm_ptr unsafe.Pointer,
	size CL_size_t,
	num_events_in_wait_list CL_uint,
	event_wait_list []CL_event,
	event *CL_event) CL_int {

	if (num_events_in_wait_list == 0 && event_wait_list != nil) ||
		(num_events_in_wait_list != 0 && event_wait_list == nil) ||
		int(num_events_in_wait_list) != len(event_wait_list) {
		return CL_INVALID_EVENT_WAIT_LIST
	}

	var c_event C.cl_event
	var c_errcode_ret C.cl_int

	if num_events_in_wait_list != 0 {
		var c_event_wait_list []C.cl_event
		c_event_wait_list = make([]C.cl_event, num_events_in_wait_list)
		for i := 0; i < int(num_events_in_wait_list); i++ {
			c_event_wait_list[i] = event_wait_list[i].cl_event
		}

		c_errcode_ret = C.clEnqueueSVMMap(command_queue.cl_command_queue,
			C.cl_bool(blocking_map),
			C.cl_map_flags(map_flags),
			svm_ptr,
			C.size_t(size),
			C.cl_uint(num_events_in_wait_list),
			&c_event_wait_list[0],
			&c_event)
	} else {
		c_errcode_ret = C.clEnqueueSVMMap(command_queue.cl_command_queue,
			C.cl_bool(blocking_map),
			C.cl_map_flags(map_flags),
			svm_ptr,
			C.size_t(size),
			0,
			nil,
			&c_event)
	}

	if event != nil {
		event.cl_event = c_event
	}

	return CL_int(c_errcode_ret)
}

開發者ID:xfong，項目名稱:gocl，代碼行數:50，代碼來源:svm20.go

示例3: EnqueueReadImage

func (cq *CommandQueue) EnqueueReadImage(i *Image, blocking bool, origin, region [3]Size, rowPitch, slicePitch Size) ([]byte, error) {
	c_blocking := C.cl_bool(C.CL_FALSE)
	if blocking {
		c_blocking = C.CL_TRUE
	}

	size := Size(0)
	if i.Property(IMAGE_DEPTH) == 0 || i.Property(IMAGE_DEPTH) == 1 { // 2D image
		if rowPitch == 0 {
			rowPitch = i.Property(IMAGE_WIDTH) * i.Property(IMAGE_ELEMENT_SIZE)
		}
		size = rowPitch * i.Property(IMAGE_HEIGHT)
	} else {
		if slicePitch == 0 {
			if rowPitch == 0 {
				rowPitch = i.Property(IMAGE_WIDTH) * i.Property(IMAGE_ELEMENT_SIZE)
			}
			slicePitch = rowPitch * i.Property(IMAGE_DEPTH)
		}
		size = slicePitch * i.Property(IMAGE_DEPTH)
	}
	bytes := make([]byte, size)

	if ret := C.clEnqueueReadImage(
		cq.id, i.id, c_blocking,
		(*C.size_t)(unsafe.Pointer(&origin[0])), (*C.size_t)(unsafe.Pointer(&region[0])),
		C.size_t(rowPitch), C.size_t(slicePitch), unsafe.Pointer(&bytes[0]),
		0, nil, nil); ret != C.CL_SUCCESS {
		return nil, Cl_error(ret)
	}
	return bytes, nil
}

開發者ID:pseudomind，項目名稱:go-opencl，代碼行數:32，代碼來源:commandQueue.go

示例4: EnqueueWriteImage

func (cq *CommandQueue) EnqueueWriteImage(img *Image, blocking bool, origin, region [3]Size, rowPitch, slicePitch Size, data []byte) error {
	c_blocking := C.cl_bool(C.CL_FALSE)
	if blocking {
		c_blocking = C.CL_TRUE
	}

	if ret := C.clEnqueueWriteImage(
		cq.id, img.id, c_blocking,
		(*C.size_t)(unsafe.Pointer(&origin[0])), (*C.size_t)(unsafe.Pointer(&region[0])),
		C.size_t(rowPitch), C.size_t(slicePitch),
		unsafe.Pointer(&data[0]),
		C.cl_uint(0), nil, nil); ret != C.CL_SUCCESS {
		return Cl_error(ret)
	}
	return nil
}

開發者ID:pseudomind，項目名稱:go-opencl，代碼行數:16，代碼來源:commandQueue.go

示例5: NewSampler

func (c *Context) NewSampler(normalizedCoords bool, addressingMode AddressingMode, filterMode FilterMode) (*Sampler, error) {
	var c_sampler C.cl_sampler
	var err C.cl_int

	cNormalizedCoords := C.cl_bool(C.CL_FALSE)
	if normalizedCoords {
		cNormalizedCoords = C.CL_TRUE
	}

	if c_sampler = C.clCreateSampler(c.id, cNormalizedCoords, C.cl_addressing_mode(addressingMode), C.cl_filter_mode(filterMode), &err); err != C.CL_SUCCESS {
		return nil, Cl_error(err)
	}

	sampler := &Sampler{id: c_sampler}
	runtime.SetFinalizer(sampler, (*Sampler).release)

	return sampler, nil
}

開發者ID:salviati，項目名稱:go-opencl，代碼行數:18，代碼來源:context.go

示例6: CLCreateSampler

func CLCreateSampler(context CL_context,
	normalized_coords CL_bool,
	addressing_mode CL_addressing_mode,
	filter_mode CL_filter_mode,
	errcode_ret *CL_int) CL_sampler {

	var c_errcode_ret C.cl_int
	var c_sampler C.cl_sampler

	c_sampler = C.clCreateSampler(context.cl_context,
		C.cl_bool(normalized_coords),
		C.cl_addressing_mode(addressing_mode),
		C.cl_filter_mode(filter_mode),
		&c_errcode_ret)

	if errcode_ret != nil {
		*errcode_ret = CL_int(c_errcode_ret)
	}

	return CL_sampler{c_sampler}
}

開發者ID:Dirbaio，項目名稱:gominer，代碼行數:21，代碼來源:sampler1x.go