github.com/iDigitalFlame/xmt@v0.5.4/device/winapi/v_handler_v13.go (about)

     1  //go:build windows && go1.13 && !go1.17
     2  // +build windows,go1.13,!go1.17
     3  
     4  // Copyright (C) 2020 - 2023 iDigitalFlame
     5  //
     6  // This program is free software: you can redistribute it and/or modify
     7  // it under the terms of the GNU General Public License as published by
     8  // the Free Software Foundation, either version 3 of the License, or
     9  // any later version.
    10  //
    11  // This program is distributed in the hope that it will be useful,
    12  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  // GNU General Public License for more details.
    15  //
    16  // You should have received a copy of the GNU General Public License
    17  // along with this program.  If not, see <https://www.gnu.org/licenses/>.
    18  //
    19  
    20  package winapi
    21  
    22  import (
    23  	// Importing unsafe to use "linkname"
    24  	_ "unsafe"
    25  )
    26  
    27  //go:linkname ctrlhandler runtime.ctrlhandler
    28  func ctrlhandler()
    29  func removeCtrlHandler() {
    30  	syscallN(setConsoleCtrlHandler, funcPC(ctrlhandler), 0)
    31  }
    32  
    33  //go:linkname funcPC runtime.funcPC
    34  func funcPC(interface{}) uintptr