blob: b8c957991fdf9105ddd8f1ed6d6ee3ffc3cbb41d [file] [log] [blame]
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build linux
// +build linux
package runtime
func sbrk0() uintptr
func gettid() _pid_t {
return _pid_t(syscall(_SYS_gettid, 0, 0, 0, 0, 0, 0))
}
func tgkill(pid _pid_t, tid _pid_t, sig uint32) uint32 {
return uint32(syscall(_SYS_tgkill, uintptr(pid), uintptr(tid), uintptr(sig), 0, 0, 0))
}