github.com/shogo82148/std@v1.22.1-0.20240327122250-4e474527810c/runtime/sigqueue_note.go (about)

     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  //go:build !darwin && !plan9
    11  
    12  package runtime