livekit-protocol 0.7.5

Livekit protocol and utilities for the Rust SDK
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// Copyright 2023 LiveKit, Inc.
//
// 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 !(linux || darwin)

package hwstats

import (
	"runtime"

	"github.com/prometheus/procfs"

	"github.com/livekit/protocol/logger"
)

type nullStatCPUMonitor struct{}

func (p *nullStatCPUMonitor) getCPUIdle() (float64, error) {
	return float64(runtime.NumCPU()), nil
}

func (p *nullStatCPUMonitor) numCPU() float64 {
	return float64(runtime.NumCPU())
}

func newPlatformCPUMonitor() (platformCPUMonitor, error) {
	logger.Errorw("CPU monitoring unsupported on current platform. Server capacity management will be disabled", nil)

	return &nullStatCPUMonitor{}, nil
}

func getHostCPUCount(fs procfs.FS) (float64, error) {
	return float64(runtime.NumCPU()), nil
}

func getPageSize() int {
	return 4096
}