// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

//go:build windows
// +build windows

package hardware

import (
	"context"

	"github.com/shirou/gopsutil/v4/mem"

	"github.com/milvus-io/milvus/pkg/v3/mlog"
)

// GetUsedMemoryCount returns the memory usage in bytes.
func GetUsedMemoryCount() uint64 {
	// not in container, calculate by `gopsutil`
	stats, err := mem.VirtualMemory()
	if err != nil {
		mlog.Warn(context.TODO(), "failed to get memory usage count",
			mlog.Err(err))
		return 0
	}

	return stats.Used
}
