github.com/livekit/protocol@v1.39.3/utils/hwstats/cpu_darwin.go (about)

     1  // Copyright 2023 LiveKit, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  //go:build darwin
    16  
    17  package hwstats
    18  
    19  import (
    20  	"runtime"
    21  
    22  	"github.com/prometheus/procfs"
    23  	"golang.org/x/sys/unix"
    24  )
    25  
    26  func newPlatformCPUMonitor() (platformCPUMonitor, error) {
    27  	return newOSStatCPUMonitor()
    28  }
    29  
    30  func getHostCPUCount(fs procfs.FS) (float64, error) {
    31  	return float64(runtime.NumCPU()), nil
    32  }
    33  
    34  func getPageSize() int {
    35  	return unix.Getpagesize()
    36  }