Source file src/runtime/sigqueue_note.go

Documentation: runtime

     1  // Copyright 2019 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // The current implementation of notes on Darwin is not async-signal-safe,
     6  // so on Darwin the sigqueue code uses different functions to wake up the
     7  // signal_recv thread. This file holds the non-Darwin implementations of
     8  // those functions. These functions will never be called.
     9  
    10  // +build !darwin
    11  // +build !plan9
    12  
    13  package runtime
    14  
    15  func sigNoteSetup(*note) {
    16  	throw("sigNoteSetup")
    17  }
    18  
    19  func sigNoteSleep(*note) {
    20  	throw("sigNoteSleep")
    21  }
    22  
    23  func sigNoteWakeup(*note) {
    24  	throw("sigNoteWakeup")
    25  }
    26  

View as plain text