github.com/bytedance/gopkg@v0.0.0-20240514070511-01b2cbcf35e1/lang/syncx/linkname.go (about)

     1  // Copyright 2021 ByteDance 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 !race
    16  // +build !race
    17  
    18  package syncx
    19  
    20  import (
    21  	_ "sync"
    22  	_ "unsafe"
    23  )
    24  
    25  //go:noescape
    26  //go:linkname runtime_registerPoolCleanup sync.runtime_registerPoolCleanup
    27  func runtime_registerPoolCleanup(cleanup func())
    28  
    29  //go:noescape
    30  //go:linkname runtime_poolCleanup sync.poolCleanup
    31  func runtime_poolCleanup()