| // 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 | |
| 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)) | |
| } |