File: runtime_go1.5.go

package info (click to toggle)
golang-github-petermattis-goid 0.0~git20180202.b0b1615-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 140 kB
  • sloc: asm: 17; ansic: 5; makefile: 2
file content (56 lines) | stat: -rw-r--r-- 1,394 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
// Copyright 2016 Peter Mattis.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied. See the License for the specific language governing
// permissions and limitations under the License. See the AUTHORS file
// for names of contributors.

// +build go1.5,!go1.6

package goid

// Just enough of the structs from runtime/runtime2.go to get the offset to goid.
// See https://github.com/golang/go/blob/release-branch.go1.5/src/runtime/runtime2.go

type stack struct {
	lo uintptr
	hi uintptr
}

type gobuf struct {
	sp   uintptr
	pc   uintptr
	g    uintptr
	ctxt uintptr
	ret  uintptr
	lr   uintptr
	bp   uintptr
}

type g struct {
	stack       stack
	stackguard0 uintptr
	stackguard1 uintptr

	_panic       uintptr
	_defer       uintptr
	m            uintptr
	stackAlloc   uintptr
	sched        gobuf
	syscallsp    uintptr
	syscallpc    uintptr
	stkbar       []uintptr
	stkbarPos    uintptr
	param        uintptr
	atomicstatus uint32
	stackLock    uint32
	goid         int64 // Here it is!
}