update build and dependencies
This commit is contained in:
parent
32c71bd698
commit
f3ab5471dd
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@ -1,3 +1,8 @@
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/serviceman
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/manager/static/ab0x.go
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dist
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xversion.go
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*~
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*~
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.*~
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.*~
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# ---> Go
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# ---> Go
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@ -0,0 +1,36 @@
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before:
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hooks:
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- go mod download
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- go generate ./...
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builds:
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- env:
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- CGO_ENABLED=0
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goos:
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- linux
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- windows
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- darwin
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goarch:
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- 386
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- amd64
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- arm
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- arm64
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goarm:
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- 6
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- 7
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archives:
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- replacements:
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386: i386
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amd64: x86_64
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format_overrides:
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- goos: windows
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format: zip
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checksum:
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name_template: 'checksums.txt'
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snapshot:
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name_template: '{{ .Tag }}-next'
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changelog:
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sort: asc
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|
filters:
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exclude:
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- '^docs:'
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- '^test:'
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4
go.mod
4
go.mod
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@ -1,9 +1,9 @@
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module git.rootprojects.org/root/go-serviceman
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module git.rootprojects.org/root/serviceman
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go 1.12
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go 1.12
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require (
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require (
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git.rootprojects.org/root/go-gitver v1.1.2
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git.rootprojects.org/root/go-gitver/v2 v2.0.2
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github.com/UnnoTed/fileb0x v1.1.3
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github.com/UnnoTed/fileb0x v1.1.3
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github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936
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github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936
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golang.org/x/net v0.0.0-20180921000356-2f5d2388922f
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golang.org/x/net v0.0.0-20180921000356-2f5d2388922f
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|
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4
go.sum
4
go.sum
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@ -1,5 +1,5 @@
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git.rootprojects.org/root/go-gitver v1.1.2 h1:AQhr8ktJyP+X+jFbtLavCi/FQLSmB6xvdG2Nfp+J2JA=
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git.rootprojects.org/root/go-gitver/v2 v2.0.2 h1:T+Je13wrY1jz4OPJF98HnuCNp6n2Xe2uK6/NNF6a4+0=
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git.rootprojects.org/root/go-gitver v1.1.2/go.mod h1:Rj1v3TBhvdaSphFEqMynUYwAz/4f+wY/+syBTvRrmlI=
|
git.rootprojects.org/root/go-gitver/v2 v2.0.2/go.mod h1:ur82M/jZcvr1WWihyVtNEgDBqIjo22o56wcVHeVJFh8=
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||||||
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
|
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
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github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
|
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
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github.com/UnnoTed/fileb0x v1.1.3 h1:TUfJRey+psXuivBqasgp7Du3iXB4hzjI5UXDl+BCrzE=
|
github.com/UnnoTed/fileb0x v1.1.3 h1:TUfJRey+psXuivBqasgp7Du3iXB4hzjI5UXDl+BCrzE=
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|
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@ -9,7 +9,7 @@ import (
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"path/filepath"
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"path/filepath"
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"strings"
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"strings"
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|
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||||||
"git.rootprojects.org/root/go-serviceman/service"
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"git.rootprojects.org/root/serviceman/service"
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)
|
)
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|
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// Install will do a best-effort attempt to install a start-on-startup
|
// Install will do a best-effort attempt to install a start-on-startup
|
||||||
|
|
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@ -8,8 +8,8 @@ import (
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"path/filepath"
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"path/filepath"
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"text/template"
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"text/template"
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|
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"git.rootprojects.org/root/go-serviceman/manager/static"
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"git.rootprojects.org/root/serviceman/manager/static"
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||||||
"git.rootprojects.org/root/go-serviceman/service"
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"git.rootprojects.org/root/serviceman/service"
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)
|
)
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|
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const (
|
const (
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|
|
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@ -8,8 +8,8 @@ import (
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"path/filepath"
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"path/filepath"
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"text/template"
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"text/template"
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||||||
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"git.rootprojects.org/root/go-serviceman/manager/static"
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"git.rootprojects.org/root/serviceman/manager/static"
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||||||
"git.rootprojects.org/root/go-serviceman/service"
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"git.rootprojects.org/root/serviceman/service"
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)
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)
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var (
|
var (
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||||||
|
|
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||||||
|
|
@ -9,7 +9,7 @@ import (
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"path/filepath"
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"path/filepath"
|
||||||
"strings"
|
"strings"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
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"git.rootprojects.org/root/serviceman/service"
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||||||
)
|
)
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// this code is shared between Mac and Linux, but may diverge in the future
|
// this code is shared between Mac and Linux, but may diverge in the future
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|
|
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|
@ -3,7 +3,7 @@
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package manager
|
package manager
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import (
|
import (
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
)
|
)
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||||||
|
|
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func Render(c *service.Service) ([]byte, error) {
|
func Render(c *service.Service) ([]byte, error) {
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|
|
|
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|
|
@ -10,8 +10,8 @@ import (
|
||||||
"path/filepath"
|
"path/filepath"
|
||||||
"strings"
|
"strings"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/runner"
|
"git.rootprojects.org/root/serviceman/runner"
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
|
|
||||||
"golang.org/x/sys/windows/registry"
|
"golang.org/x/sys/windows/registry"
|
||||||
)
|
)
|
||||||
|
|
|
||||||
|
|
@ -1,5 +1,5 @@
|
||||||
// Code generated by fileb0x at "2019-08-05 10:09:44.205977 -0600 MDT m=+0.003863161" from config file "b0x.toml" DO NOT EDIT.
|
// Code generated by fileb0x at "2020-12-02 16:04:18.643924 -0700 MST m=+0.006447308" from config file "b0x.toml" DO NOT EDIT.
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||||||
// modification hash(25df1985b6a67dc5b8f5c9281219965c.acdb557394f98d3c09c0bb4d4b9142f8)
|
// modification hash(9da9f7fe309e1c91778a98db0f1f7c61.acdb557394f98d3c09c0bb4d4b9142f8)
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||||||
|
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package static
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package static
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||||||
|
|
||||||
|
|
|
||||||
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|
@ -10,7 +10,7 @@ import (
|
||||||
"strings"
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"strings"
|
||||||
"time"
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"time"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
|
|
||||||
ps "github.com/mitchellh/go-ps"
|
ps "github.com/mitchellh/go-ps"
|
||||||
)
|
)
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
|
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2
|
||||||
|
|
||||||
// main runs the things and does the stuff
|
// main runs the things and does the stuff
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||||||
package main
|
package main
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||||||
|
|
@ -16,14 +16,23 @@ import (
|
||||||
"time"
|
"time"
|
||||||
"unicode/utf8"
|
"unicode/utf8"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/manager"
|
"git.rootprojects.org/root/serviceman/manager"
|
||||||
"git.rootprojects.org/root/go-serviceman/runner"
|
"git.rootprojects.org/root/serviceman/runner"
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
)
|
)
|
||||||
|
|
||||||
var GitRev = "000000000"
|
var (
|
||||||
var GitVersion = "v0.5.3-pre+dirty"
|
// commit refers to the abbreviated commit hash
|
||||||
var GitTimestamp = time.Now().Format(time.RFC3339)
|
commit = "0000000"
|
||||||
|
// version refers to the most recent tag, plus any commits made since then
|
||||||
|
version = "v0.0.0-pre0+0000000"
|
||||||
|
// date refers to the timestamp of the most recent commit
|
||||||
|
date = time.Now().Format(time.RFC3339)
|
||||||
|
)
|
||||||
|
|
||||||
|
func ver() string {
|
||||||
|
return fmt.Sprintf("serviceman %s (%s) %s", version, commit[:7], date)
|
||||||
|
}
|
||||||
|
|
||||||
func usage() {
|
func usage() {
|
||||||
fmt.Println("Usage:")
|
fmt.Println("Usage:")
|
||||||
|
|
@ -36,6 +45,14 @@ func usage() {
|
||||||
}
|
}
|
||||||
|
|
||||||
func main() {
|
func main() {
|
||||||
|
if len(os.Args) >= 2 {
|
||||||
|
if "version" == strings.TrimLeft(os.Args[1], "-") {
|
||||||
|
fmt.Printf("%s\n", ver())
|
||||||
|
os.Exit(0)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
if len(os.Args) < 2 {
|
if len(os.Args) < 2 {
|
||||||
fmt.Fprintf(os.Stderr, "Too few arguments: %s\n", strings.Join(os.Args, " "))
|
fmt.Fprintf(os.Stderr, "Too few arguments: %s\n", strings.Join(os.Args, " "))
|
||||||
usage()
|
usage()
|
||||||
|
|
@ -46,7 +63,7 @@ func main() {
|
||||||
os.Args = append(os.Args[:1], os.Args[2:]...)
|
os.Args = append(os.Args[:1], os.Args[2:]...)
|
||||||
switch top {
|
switch top {
|
||||||
case "version":
|
case "version":
|
||||||
fmt.Println(GitVersion, GitTimestamp, GitRev)
|
fmt.Println(ver())
|
||||||
case "run":
|
case "run":
|
||||||
run()
|
run()
|
||||||
case "add":
|
case "add":
|
||||||
|
|
|
||||||
|
|
@ -3,7 +3,7 @@ package main
|
||||||
import (
|
import (
|
||||||
"fmt"
|
"fmt"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
)
|
)
|
||||||
|
|
||||||
func printLogMessage(conf *service.Service) {
|
func printLogMessage(conf *service.Service) {
|
||||||
|
|
|
||||||
|
|
@ -3,8 +3,8 @@ package main
|
||||||
import (
|
import (
|
||||||
"fmt"
|
"fmt"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/manager"
|
"git.rootprojects.org/root/serviceman/manager"
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
)
|
)
|
||||||
|
|
||||||
func printLogMessage(conf *service.Service) {
|
func printLogMessage(conf *service.Service) {
|
||||||
|
|
|
||||||
|
|
@ -3,7 +3,7 @@ package main
|
||||||
import (
|
import (
|
||||||
"fmt"
|
"fmt"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-serviceman/service"
|
"git.rootprojects.org/root/serviceman/service"
|
||||||
)
|
)
|
||||||
|
|
||||||
func printLogMessage(conf *service.Service) {
|
func printLogMessage(conf *service.Service) {
|
||||||
|
|
|
||||||
|
|
@ -3,6 +3,6 @@
|
||||||
package tools
|
package tools
|
||||||
|
|
||||||
import (
|
import (
|
||||||
_ "git.rootprojects.org/root/go-gitver"
|
_ "git.rootprojects.org/root/go-gitver/v2"
|
||||||
_ "github.com/UnnoTed/fileb0x"
|
_ "github.com/UnnoTed/fileb0x"
|
||||||
)
|
)
|
||||||
|
|
|
||||||
|
|
@ -1,3 +0,0 @@
|
||||||
module git.rootprojects.org/root/go-gitver
|
|
||||||
|
|
||||||
go 1.12
|
|
||||||
|
|
@ -1,6 +1,10 @@
|
||||||
xversion.go
|
xversion.go
|
||||||
zversion.go
|
zversion.go
|
||||||
|
|
||||||
|
/go-gitver
|
||||||
|
hello
|
||||||
|
examples/*/*.sum
|
||||||
|
|
||||||
# ---> Go
|
# ---> Go
|
||||||
# Binaries for programs and plugins
|
# Binaries for programs and plugins
|
||||||
*.exe
|
*.exe
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
{}
|
||||||
|
|
@ -1,24 +1,79 @@
|
||||||
# git-version.go
|
# [Go GitVer](https://git.rootprojects.org/root/go-gitver)
|
||||||
|
|
||||||
Use git tags to add semver to your go package.
|
Use **git tags** to add (GoRelesear-compatible) [**semver**](https://semver.org/)
|
||||||
|
to your go package in under 150
|
||||||
|
[lines of code](https://git.rootprojects.org/root/go-gitver/src/branch/master/gitver/gitver.go).
|
||||||
|
|
||||||
```txt
|
```txt
|
||||||
Goal: Either use an exact version like v1.0.0
|
Goals:
|
||||||
or translate the git version like v1.0.0-4-g0000000
|
|
||||||
to a semver like v1.0.1-pre4+g0000000
|
1. Use an exact `git tag` version, like v1.0.0, when clean
|
||||||
|
2. Translate the `git describe` version (v1.0.0-4-g0000000)
|
||||||
|
to semver (1.0.1-pre4+g0000000) in between releases
|
||||||
|
3. Note when `dirty` (and have build timestamp)
|
||||||
|
|
||||||
Fail gracefully when git repo isn't available.
|
Fail gracefully when git repo isn't available.
|
||||||
```
|
```
|
||||||
|
|
||||||
|
# GoDoc
|
||||||
|
|
||||||
|
See <https://pkg.go.dev/git.rootprojects.org/root/go-gitver/v2>.
|
||||||
|
|
||||||
|
# How it works
|
||||||
|
|
||||||
|
1. You define the fallback version and version printing in `main.go`:
|
||||||
|
|
||||||
|
```go
|
||||||
|
//go:generate go run git.rootprojects.org/root/go-gitver/v2
|
||||||
|
|
||||||
|
package main
|
||||||
|
|
||||||
|
var (
|
||||||
|
commit = "0000000"
|
||||||
|
version = "0.0.0-pre0+0000000"
|
||||||
|
date = "0000-00-00T00:00:00+0000"
|
||||||
|
)
|
||||||
|
|
||||||
|
func main() {
|
||||||
|
if (len(os.Args) > 1 && "version" === os.Args[1]) {
|
||||||
|
fmt.Printf("Foobar v%s (%s) %s\n", version, commit[:7], date)
|
||||||
|
}
|
||||||
|
// ...
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
2. You `go generate` or `go run git.rootprojects.org/root/go-gitver/v2` to generate `xversion.go`:
|
||||||
|
|
||||||
|
```go
|
||||||
|
package main
|
||||||
|
|
||||||
|
func init() {
|
||||||
|
commit = "0921ed1e"
|
||||||
|
version = "1.1.2"
|
||||||
|
date = "2019-07-01T02:32:58-06:00"
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
# Demo
|
# Demo
|
||||||
|
|
||||||
Generate an `xversion.go` file:
|
Generate an `xversion.go` file:
|
||||||
|
|
||||||
```bash
|
```bash
|
||||||
go run git.rootprojects.org/root/go-gitver
|
go run git.rootprojects.org/root/go-gitver/v2
|
||||||
cat xversion.go
|
cat xversion.go
|
||||||
```
|
```
|
||||||
|
|
||||||
|
```go
|
||||||
|
// Code generated by go generate; DO NOT EDIT.
|
||||||
|
package main
|
||||||
|
|
||||||
|
func init() {
|
||||||
|
commit = "6dace8255b52e123297a44629bc32c015add310a"
|
||||||
|
version = "1.1.4-pre2+g6dace82"
|
||||||
|
date = "2020-07-16T20:48:15-06:00"
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
<small>**Note**: The file is named `xversion.go` by default so that the
|
<small>**Note**: The file is named `xversion.go` by default so that the
|
||||||
generated file's `init()` will come later, and thus take priority, over
|
generated file's `init()` will come later, and thus take priority, over
|
||||||
most other files.</small>
|
most other files.</small>
|
||||||
|
|
@ -26,15 +81,21 @@ most other files.</small>
|
||||||
See `go-gitver`s self-generated version:
|
See `go-gitver`s self-generated version:
|
||||||
|
|
||||||
```bash
|
```bash
|
||||||
go run git.rootprojects.org/root/go-gitver version
|
go run git.rootprojects.org/root/go-gitver/v2 version
|
||||||
|
```
|
||||||
|
|
||||||
|
```txt
|
||||||
|
6dace8255b52e123297a44629bc32c015add310a
|
||||||
|
v1.1.4-pre2+g6dace82
|
||||||
|
2020-07-16T20:48:15-06:00
|
||||||
```
|
```
|
||||||
|
|
||||||
# QuickStart
|
# QuickStart
|
||||||
|
|
||||||
Add this to the top of your main file:
|
Add this to the top of your main file, so that it runs with `go generate`:
|
||||||
|
|
||||||
```go
|
```go
|
||||||
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
|
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2
|
||||||
|
|
||||||
```
|
```
|
||||||
|
|
||||||
|
|
@ -45,7 +106,7 @@ Add a file that imports go-gitver (for versioning)
|
||||||
|
|
||||||
package example
|
package example
|
||||||
|
|
||||||
import _ "git.rootprojects.org/root/go-gitver"
|
import _ "git.rootprojects.org/root/go-gitver/v2"
|
||||||
```
|
```
|
||||||
|
|
||||||
Change you build instructions to be something like this:
|
Change you build instructions to be something like this:
|
||||||
|
|
@ -56,7 +117,7 @@ go generate -mod=vendor ./...
|
||||||
go build -mod=vendor -o example cmd/example/*.go
|
go build -mod=vendor -o example cmd/example/*.go
|
||||||
```
|
```
|
||||||
|
|
||||||
You don't have to use `mod vendor`, but I highly recommend it.
|
You don't have to use `-mod=vendor`, but I highly recommend it (just `go mod tidy; go mod vendor` to start).
|
||||||
|
|
||||||
# Options
|
# Options
|
||||||
|
|
||||||
|
|
@ -77,12 +138,12 @@ GITVER_FAIL=true
|
||||||
For example:
|
For example:
|
||||||
|
|
||||||
```go
|
```go
|
||||||
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver --fail
|
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2 --fail
|
||||||
|
|
||||||
```
|
```
|
||||||
|
|
||||||
```bash
|
```bash
|
||||||
go run -mod=vendor git.rootprojects.org/root/go-gitver version
|
go run -mod=vendor git.rootprojects.org/root/go-gitver/v2 version
|
||||||
```
|
```
|
||||||
|
|
||||||
# Usage
|
# Usage
|
||||||
|
|
@ -91,9 +152,9 @@ See `examples/basic`
|
||||||
|
|
||||||
1. Create a `tools` package in your project
|
1. Create a `tools` package in your project
|
||||||
2. Guard it against regular builds with `// +build tools`
|
2. Guard it against regular builds with `// +build tools`
|
||||||
3. Include `_ "git.rootprojects.org/root/go-gitver"` in the imports
|
3. Include `_ "git.rootprojects.org/root/go-gitver/v2"` in the imports
|
||||||
4. Declare `var GitRev, GitVersion, GitTimestamp string` in your `package main`
|
4. Declare `var commit, version, date string` in your `package main`
|
||||||
5. Include `//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver` as well
|
5. Include `//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2` as well
|
||||||
|
|
||||||
`tools/tools.go`:
|
`tools/tools.go`:
|
||||||
|
|
||||||
|
|
@ -104,29 +165,29 @@ See `examples/basic`
|
||||||
package tools
|
package tools
|
||||||
|
|
||||||
import (
|
import (
|
||||||
_ "git.rootprojects.org/root/go-gitver"
|
_ "git.rootprojects.org/root/go-gitver/v2"
|
||||||
)
|
)
|
||||||
```
|
```
|
||||||
|
|
||||||
`main.go`:
|
`main.go`:
|
||||||
|
|
||||||
```go
|
```go
|
||||||
//go:generate go run git.rootprojects.org/root/go-gitver --fail
|
//go:generate go run git.rootprojects.org/root/go-gitver/v2 --fail
|
||||||
|
|
||||||
package main
|
package main
|
||||||
|
|
||||||
import "fmt"
|
import "fmt"
|
||||||
|
|
||||||
var (
|
var (
|
||||||
GitRev = "0000000"
|
commit = "0000000"
|
||||||
GitVersion = "v0.0.0-pre0+0000000"
|
version = "0.0.0-pre0+0000000"
|
||||||
GitTimestamp = "0000-00-00T00:00:00+0000"
|
date = "0000-00-00T00:00:00+0000"
|
||||||
)
|
)
|
||||||
|
|
||||||
func main() {
|
func main() {
|
||||||
fmt.Println(GitRev)
|
fmt.Println(commit)
|
||||||
fmt.Println(GitVersion)
|
fmt.Println(version)
|
||||||
fmt.Println(GitTimestamp)
|
fmt.Println(date)
|
||||||
}
|
}
|
||||||
```
|
```
|
||||||
|
|
||||||
|
|
@ -134,7 +195,7 @@ If you're using `go mod vendor` (which I highly recommend that you do),
|
||||||
you'd modify the `go:generate` ever so slightly:
|
you'd modify the `go:generate` ever so slightly:
|
||||||
|
|
||||||
```go
|
```go
|
||||||
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver --fail
|
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2 --fail
|
||||||
```
|
```
|
||||||
|
|
||||||
The only reason I didn't do that in the example is that I'd be included
|
The only reason I didn't do that in the example is that I'd be included
|
||||||
|
|
@ -142,7 +203,7 @@ the repository in itself and that would be... weird.
|
||||||
|
|
||||||
# Why a tools package?
|
# Why a tools package?
|
||||||
|
|
||||||
> import "git.rootprojects.org/root/go-gitver" is a program, not an importable package
|
> import "git.rootprojects.org/root/go-gitver/v2" is a program, not an importable package
|
||||||
|
|
||||||
Having a tools package with a build tag that you don't use is a nice way to add exact
|
Having a tools package with a build tag that you don't use is a nice way to add exact
|
||||||
versions of a command package used for tooling to your `go.mod` with `go mod tidy`,
|
versions of a command package used for tooling to your `go.mod` with `go mod tidy`,
|
||||||
|
|
@ -182,8 +243,8 @@ git rev-parse HEAD
|
||||||
### cannot find package "."
|
### cannot find package "."
|
||||||
|
|
||||||
```txt
|
```txt
|
||||||
package git.rootprojects.org/root/go-gitver: cannot find package "." in:
|
package git.rootprojects.org/root/go-gitver/v2: cannot find package "." in:
|
||||||
/Users/me/go-example/vendor/git.rootprojects.org/root/go-gitver
|
/Users/me/go-example/vendor/git.rootprojects.org/root/go-gitver/v2
|
||||||
cmd/example/example.go:1: running "go": exit status 1
|
cmd/example/example.go:1: running "go": exit status 1
|
||||||
```
|
```
|
||||||
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver
|
//go:generate go run -mod=vendor git.rootprojects.org/root/go-gitver/v2
|
||||||
|
|
||||||
package main
|
package main
|
||||||
|
|
||||||
|
|
@ -6,15 +6,14 @@ import (
|
||||||
"bytes"
|
"bytes"
|
||||||
"fmt"
|
"fmt"
|
||||||
"go/format"
|
"go/format"
|
||||||
"log"
|
|
||||||
"os"
|
"os"
|
||||||
"text/template"
|
"text/template"
|
||||||
"time"
|
"time"
|
||||||
|
|
||||||
"git.rootprojects.org/root/go-gitver/gitver"
|
"git.rootprojects.org/root/go-gitver/v2/gitver"
|
||||||
)
|
)
|
||||||
|
|
||||||
var GitRev, GitVersion, GitTimestamp string
|
var commit, version, date string
|
||||||
var exitCode int
|
var exitCode int
|
||||||
var verFile = "xversion.go"
|
var verFile = "xversion.go"
|
||||||
|
|
||||||
|
|
@ -33,9 +32,9 @@ func main() {
|
||||||
pkg = args[i+1]
|
pkg = args[i+1]
|
||||||
args[i+1] = ""
|
args[i+1] = ""
|
||||||
} else if "-V" == arg || "version" == arg || "-version" == arg || "--version" == arg {
|
} else if "-V" == arg || "version" == arg || "-version" == arg || "--version" == arg {
|
||||||
fmt.Println(GitRev)
|
fmt.Println(commit)
|
||||||
fmt.Println(GitVersion)
|
fmt.Println(version)
|
||||||
fmt.Println(GitTimestamp)
|
fmt.Println(date)
|
||||||
os.Exit(0)
|
os.Exit(0)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
@ -45,9 +44,14 @@ func main() {
|
||||||
|
|
||||||
v, err := gitver.ExecAndParse()
|
v, err := gitver.ExecAndParse()
|
||||||
if nil != err {
|
if nil != err {
|
||||||
log.Fatalf("Failed to get git version: %s\n", err)
|
fmt.Fprintf(os.Stderr, "Failed to get git version: %s\n", err)
|
||||||
|
if exitCode > 0 {
|
||||||
os.Exit(exitCode)
|
os.Exit(exitCode)
|
||||||
}
|
}
|
||||||
|
v = &gitver.Versions{
|
||||||
|
Timestamp: time.Now(),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
// Create or overwrite the go file from template
|
// Create or overwrite the go file from template
|
||||||
var buf bytes.Buffer
|
var buf bytes.Buffer
|
||||||
|
|
@ -55,12 +59,12 @@ func main() {
|
||||||
Package string
|
Package string
|
||||||
Timestamp string
|
Timestamp string
|
||||||
Version string
|
Version string
|
||||||
GitRev string
|
Commit string
|
||||||
}{
|
}{
|
||||||
Package: pkg,
|
Package: pkg,
|
||||||
Timestamp: v.Timestamp.Format(time.RFC3339),
|
Timestamp: v.Timestamp.Format(time.RFC3339),
|
||||||
Version: v.Version,
|
Version: v.Version,
|
||||||
GitRev: v.Rev,
|
Commit: v.Rev,
|
||||||
}); nil != err {
|
}); nil != err {
|
||||||
panic(err)
|
panic(err)
|
||||||
}
|
}
|
||||||
|
|
@ -89,10 +93,12 @@ var versionTpl = template.Must(template.New("").Parse(`// Code generated by go g
|
||||||
package {{ .Package }}
|
package {{ .Package }}
|
||||||
|
|
||||||
func init() {
|
func init() {
|
||||||
GitRev = "{{ .GitRev }}"
|
{{ if .Commit -}}
|
||||||
{{ if .Version -}}
|
commit = "{{ .Commit }}"
|
||||||
GitVersion = "{{ .Version }}"
|
|
||||||
{{ end -}}
|
{{ end -}}
|
||||||
GitTimestamp = "{{ .Timestamp }}"
|
{{ if .Version -}}
|
||||||
|
version = "{{ .Version }}"
|
||||||
|
{{ end -}}
|
||||||
|
date = "{{ .Timestamp }}"
|
||||||
}
|
}
|
||||||
`))
|
`))
|
||||||
|
|
@ -21,12 +21,14 @@ func init() {
|
||||||
gitVer = regexp.MustCompile(`^(v\d+\.\d+)\.(\d+)(-(\d+))?(-(g[0-9a-f]+))?(-(dirty))?`)
|
gitVer = regexp.MustCompile(`^(v\d+\.\d+)\.(\d+)(-(\d+))?(-(g[0-9a-f]+))?(-(dirty))?`)
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// Versions describes the various version properties
|
||||||
type Versions struct {
|
type Versions struct {
|
||||||
Timestamp time.Time
|
Timestamp time.Time
|
||||||
Version string
|
Version string
|
||||||
Rev string
|
Rev string
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// ExecAndParse will run git and parse the output
|
||||||
func ExecAndParse() (*Versions, error) {
|
func ExecAndParse() (*Versions, error) {
|
||||||
desc, err := gitDesc()
|
desc, err := gitDesc()
|
||||||
if nil != err {
|
if nil != err {
|
||||||
|
|
@ -58,7 +60,7 @@ func gitDesc() (string, error) {
|
||||||
out, err := cmd.CombinedOutput()
|
out, err := cmd.CombinedOutput()
|
||||||
if nil != err {
|
if nil != err {
|
||||||
// Don't panic, just carry on
|
// Don't panic, just carry on
|
||||||
//out = []byte("v0.0.0-0-g0000000")
|
//out = []byte("0.0.0-0-g0000000")
|
||||||
return "", err
|
return "", err
|
||||||
}
|
}
|
||||||
return strings.TrimSpace(string(out)), nil
|
return strings.TrimSpace(string(out)), nil
|
||||||
|
|
@ -83,7 +85,7 @@ func gitRev() (string, error) {
|
||||||
func semVer(desc string) (string, error) {
|
func semVer(desc string) (string, error) {
|
||||||
if exactVer.MatchString(desc) {
|
if exactVer.MatchString(desc) {
|
||||||
// v1.0.0
|
// v1.0.0
|
||||||
return desc, nil
|
return strings.TrimPrefix(desc, "v"), nil
|
||||||
}
|
}
|
||||||
|
|
||||||
if !gitVer.MatchString(desc) {
|
if !gitVer.MatchString(desc) {
|
||||||
|
|
@ -122,10 +124,19 @@ func semVer(desc string) (string, error) {
|
||||||
ver += vers[8]
|
ver += vers[8]
|
||||||
}
|
}
|
||||||
|
|
||||||
return ver, nil
|
return strings.TrimPrefix(ver, "v"), nil
|
||||||
}
|
}
|
||||||
|
|
||||||
func gitTimestamp(desc string) (time.Time, error) {
|
func gitTimestamp(desc string) (time.Time, error) {
|
||||||
|
// Other options:
|
||||||
|
//
|
||||||
|
// Commit Date
|
||||||
|
// git log -1 --format=%cd --date=format:%Y-%m-%dT%H:%M:%SZ%z
|
||||||
|
//
|
||||||
|
// Author Date
|
||||||
|
// git log -1 --format=%ad --date=format:%Y-%m-%dT%H:%M:%SZ%z
|
||||||
|
//
|
||||||
|
// I think I chose this because it would account for dirty-ness better... maybe?
|
||||||
args := []string{
|
args := []string{
|
||||||
"git",
|
"git",
|
||||||
"show", desc,
|
"show", desc,
|
||||||
|
|
@ -0,0 +1,3 @@
|
||||||
|
module git.rootprojects.org/root/go-gitver/v2
|
||||||
|
|
||||||
|
go 1.12
|
||||||
|
|
@ -0,0 +1,2 @@
|
||||||
|
git.rootprojects.org/root/go-gitver v1.1.3 h1:/qR9z53vY+IFhWRxLkF9cjaiWh8xRJIm6gyuW+MG81A=
|
||||||
|
git.rootprojects.org/root/go-gitver v1.1.3/go.mod h1:Rj1v3TBhvdaSphFEqMynUYwAz/4f+wY/+syBTvRrmlI=
|
||||||
|
|
@ -3,7 +3,7 @@ package main
|
||||||
// use recently generated version info as a fallback
|
// use recently generated version info as a fallback
|
||||||
// for when git isn't present (i.e. go run <url>)
|
// for when git isn't present (i.e. go run <url>)
|
||||||
func init() {
|
func init() {
|
||||||
GitRev = "0b8c2d86df4bfe32ff4534eec84cd56909c398e9"
|
commit = "37c1fd4b5694fd62c9f0d6ad1df47d938accbeec"
|
||||||
GitVersion = "v1.1.1"
|
version = "2.0.0-pre1-dirty"
|
||||||
GitTimestamp = "2019-06-21T00:18:13-06:00"
|
date = "2020-10-10T16:05:59-06:00"
|
||||||
}
|
}
|
||||||
|
|
@ -1,39 +0,0 @@
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
package termbox
|
|
||||||
|
|
||||||
/*
|
|
||||||
#include <termios.h>
|
|
||||||
#include <sys/ioctl.h>
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
type syscall_Termios C.struct_termios
|
|
||||||
|
|
||||||
const (
|
|
||||||
syscall_IGNBRK = C.IGNBRK
|
|
||||||
syscall_BRKINT = C.BRKINT
|
|
||||||
syscall_PARMRK = C.PARMRK
|
|
||||||
syscall_ISTRIP = C.ISTRIP
|
|
||||||
syscall_INLCR = C.INLCR
|
|
||||||
syscall_IGNCR = C.IGNCR
|
|
||||||
syscall_ICRNL = C.ICRNL
|
|
||||||
syscall_IXON = C.IXON
|
|
||||||
syscall_OPOST = C.OPOST
|
|
||||||
syscall_ECHO = C.ECHO
|
|
||||||
syscall_ECHONL = C.ECHONL
|
|
||||||
syscall_ICANON = C.ICANON
|
|
||||||
syscall_ISIG = C.ISIG
|
|
||||||
syscall_IEXTEN = C.IEXTEN
|
|
||||||
syscall_CSIZE = C.CSIZE
|
|
||||||
syscall_PARENB = C.PARENB
|
|
||||||
syscall_CS8 = C.CS8
|
|
||||||
syscall_VMIN = C.VMIN
|
|
||||||
syscall_VTIME = C.VTIME
|
|
||||||
|
|
||||||
// on darwin change these to (on *bsd too?):
|
|
||||||
// C.TIOCGETA
|
|
||||||
// C.TIOCSETA
|
|
||||||
syscall_TCGETS = C.TCGETS
|
|
||||||
syscall_TCSETS = C.TCSETS
|
|
||||||
)
|
|
||||||
|
|
@ -1,94 +0,0 @@
|
||||||
// Copyright 2015 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
This program is a server for the WebDAV 'litmus' compliance test at
|
|
||||||
http://www.webdav.org/neon/litmus/
|
|
||||||
To run the test:
|
|
||||||
|
|
||||||
go run litmus_test_server.go
|
|
||||||
|
|
||||||
and separately, from the downloaded litmus-xxx directory:
|
|
||||||
|
|
||||||
make URL=http://localhost:9999/ check
|
|
||||||
*/
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"flag"
|
|
||||||
"fmt"
|
|
||||||
"log"
|
|
||||||
"net/http"
|
|
||||||
"net/url"
|
|
||||||
|
|
||||||
"golang.org/x/net/webdav"
|
|
||||||
)
|
|
||||||
|
|
||||||
var port = flag.Int("port", 9999, "server port")
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
flag.Parse()
|
|
||||||
log.SetFlags(0)
|
|
||||||
h := &webdav.Handler{
|
|
||||||
FileSystem: webdav.NewMemFS(),
|
|
||||||
LockSystem: webdav.NewMemLS(),
|
|
||||||
Logger: func(r *http.Request, err error) {
|
|
||||||
litmus := r.Header.Get("X-Litmus")
|
|
||||||
if len(litmus) > 19 {
|
|
||||||
litmus = litmus[:16] + "..."
|
|
||||||
}
|
|
||||||
|
|
||||||
switch r.Method {
|
|
||||||
case "COPY", "MOVE":
|
|
||||||
dst := ""
|
|
||||||
if u, err := url.Parse(r.Header.Get("Destination")); err == nil {
|
|
||||||
dst = u.Path
|
|
||||||
}
|
|
||||||
o := r.Header.Get("Overwrite")
|
|
||||||
log.Printf("%-20s%-10s%-30s%-30so=%-2s%v", litmus, r.Method, r.URL.Path, dst, o, err)
|
|
||||||
default:
|
|
||||||
log.Printf("%-20s%-10s%-30s%v", litmus, r.Method, r.URL.Path, err)
|
|
||||||
}
|
|
||||||
},
|
|
||||||
}
|
|
||||||
|
|
||||||
// The next line would normally be:
|
|
||||||
// http.Handle("/", h)
|
|
||||||
// but we wrap that HTTP handler h to cater for a special case.
|
|
||||||
//
|
|
||||||
// The propfind_invalid2 litmus test case expects an empty namespace prefix
|
|
||||||
// declaration to be an error. The FAQ in the webdav litmus test says:
|
|
||||||
//
|
|
||||||
// "What does the "propfind_invalid2" test check for?...
|
|
||||||
//
|
|
||||||
// If a request was sent with an XML body which included an empty namespace
|
|
||||||
// prefix declaration (xmlns:ns1=""), then the server must reject that with
|
|
||||||
// a "400 Bad Request" response, as it is invalid according to the XML
|
|
||||||
// Namespace specification."
|
|
||||||
//
|
|
||||||
// On the other hand, the Go standard library's encoding/xml package
|
|
||||||
// accepts an empty xmlns namespace, as per the discussion at
|
|
||||||
// https://github.com/golang/go/issues/8068
|
|
||||||
//
|
|
||||||
// Empty namespaces seem disallowed in the second (2006) edition of the XML
|
|
||||||
// standard, but allowed in a later edition. The grammar differs between
|
|
||||||
// http://www.w3.org/TR/2006/REC-xml-names-20060816/#ns-decl and
|
|
||||||
// http://www.w3.org/TR/REC-xml-names/#dt-prefix
|
|
||||||
//
|
|
||||||
// Thus, we assume that the propfind_invalid2 test is obsolete, and
|
|
||||||
// hard-code the 400 Bad Request response that the test expects.
|
|
||||||
http.Handle("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Header.Get("X-Litmus") == "props: 3 (propfind_invalid2)" {
|
|
||||||
http.Error(w, "400 Bad Request", http.StatusBadRequest)
|
|
||||||
return
|
|
||||||
}
|
|
||||||
h.ServeHTTP(w, r)
|
|
||||||
}))
|
|
||||||
|
|
||||||
addr := fmt.Sprintf(":%d", *port)
|
|
||||||
log.Printf("Serving %v", addr)
|
|
||||||
log.Fatal(http.ListenAndServe(addr, nil))
|
|
||||||
}
|
|
||||||
|
|
@ -1,61 +0,0 @@
|
||||||
// Copyright 2018 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
// mkasm_darwin.go generates assembly trampolines to call libSystem routines from Go.
|
|
||||||
//This program must be run after mksyscall.go.
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bytes"
|
|
||||||
"fmt"
|
|
||||||
"io/ioutil"
|
|
||||||
"log"
|
|
||||||
"os"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
in1, err := ioutil.ReadFile("syscall_darwin.go")
|
|
||||||
if err != nil {
|
|
||||||
log.Fatalf("can't open syscall_darwin.go: %s", err)
|
|
||||||
}
|
|
||||||
arch := os.Args[1]
|
|
||||||
in2, err := ioutil.ReadFile(fmt.Sprintf("syscall_darwin_%s.go", arch))
|
|
||||||
if err != nil {
|
|
||||||
log.Fatalf("can't open syscall_darwin_%s.go: %s", arch, err)
|
|
||||||
}
|
|
||||||
in3, err := ioutil.ReadFile(fmt.Sprintf("zsyscall_darwin_%s.go", arch))
|
|
||||||
if err != nil {
|
|
||||||
log.Fatalf("can't open zsyscall_darwin_%s.go: %s", arch, err)
|
|
||||||
}
|
|
||||||
in := string(in1) + string(in2) + string(in3)
|
|
||||||
|
|
||||||
trampolines := map[string]bool{}
|
|
||||||
|
|
||||||
var out bytes.Buffer
|
|
||||||
|
|
||||||
fmt.Fprintf(&out, "// go run mkasm_darwin.go %s\n", strings.Join(os.Args[1:], " "))
|
|
||||||
fmt.Fprintf(&out, "// Code generated by the command above; DO NOT EDIT.\n")
|
|
||||||
fmt.Fprintf(&out, "\n")
|
|
||||||
fmt.Fprintf(&out, "// +build go1.12\n")
|
|
||||||
fmt.Fprintf(&out, "\n")
|
|
||||||
fmt.Fprintf(&out, "#include \"textflag.h\"\n")
|
|
||||||
for _, line := range strings.Split(in, "\n") {
|
|
||||||
if !strings.HasPrefix(line, "func ") || !strings.HasSuffix(line, "_trampoline()") {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
fn := line[5 : len(line)-13]
|
|
||||||
if !trampolines[fn] {
|
|
||||||
trampolines[fn] = true
|
|
||||||
fmt.Fprintf(&out, "TEXT ·%s_trampoline(SB),NOSPLIT,$0-0\n", fn)
|
|
||||||
fmt.Fprintf(&out, "\tJMP\t%s(SB)\n", fn)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
err = ioutil.WriteFile(fmt.Sprintf("zsyscall_darwin_%s.s", arch), out.Bytes(), 0644)
|
|
||||||
if err != nil {
|
|
||||||
log.Fatalf("can't write zsyscall_darwin_%s.s: %s", arch, err)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,122 +0,0 @@
|
||||||
// Copyright 2016 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
// mkpost processes the output of cgo -godefs to
|
|
||||||
// modify the generated types. It is used to clean up
|
|
||||||
// the sys API in an architecture specific manner.
|
|
||||||
//
|
|
||||||
// mkpost is run after cgo -godefs; see README.md.
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bytes"
|
|
||||||
"fmt"
|
|
||||||
"go/format"
|
|
||||||
"io/ioutil"
|
|
||||||
"log"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
)
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// Get the OS and architecture (using GOARCH_TARGET if it exists)
|
|
||||||
goos := os.Getenv("GOOS")
|
|
||||||
goarch := os.Getenv("GOARCH_TARGET")
|
|
||||||
if goarch == "" {
|
|
||||||
goarch = os.Getenv("GOARCH")
|
|
||||||
}
|
|
||||||
// Check that we are using the Docker-based build system if we should be.
|
|
||||||
if goos == "linux" {
|
|
||||||
if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
|
|
||||||
os.Stderr.WriteString("In the Docker-based build system, mkpost should not be called directly.\n")
|
|
||||||
os.Stderr.WriteString("See README.md\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
b, err := ioutil.ReadAll(os.Stdin)
|
|
||||||
if err != nil {
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
|
|
||||||
if goos == "aix" {
|
|
||||||
// Replace type of Atim, Mtim and Ctim by Timespec in Stat_t
|
|
||||||
// to avoid having both StTimespec and Timespec.
|
|
||||||
sttimespec := regexp.MustCompile(`_Ctype_struct_st_timespec`)
|
|
||||||
b = sttimespec.ReplaceAll(b, []byte("Timespec"))
|
|
||||||
}
|
|
||||||
|
|
||||||
// Intentionally export __val fields in Fsid and Sigset_t
|
|
||||||
valRegex := regexp.MustCompile(`type (Fsid|Sigset_t) struct {(\s+)X__(bits|val)(\s+\S+\s+)}`)
|
|
||||||
b = valRegex.ReplaceAll(b, []byte("type $1 struct {${2}Val$4}"))
|
|
||||||
|
|
||||||
// Intentionally export __fds_bits field in FdSet
|
|
||||||
fdSetRegex := regexp.MustCompile(`type (FdSet) struct {(\s+)X__fds_bits(\s+\S+\s+)}`)
|
|
||||||
b = fdSetRegex.ReplaceAll(b, []byte("type $1 struct {${2}Bits$3}"))
|
|
||||||
|
|
||||||
// If we have empty Ptrace structs, we should delete them. Only s390x emits
|
|
||||||
// nonempty Ptrace structs.
|
|
||||||
ptraceRexexp := regexp.MustCompile(`type Ptrace((Psw|Fpregs|Per) struct {\s*})`)
|
|
||||||
b = ptraceRexexp.ReplaceAll(b, nil)
|
|
||||||
|
|
||||||
// Replace the control_regs union with a blank identifier for now.
|
|
||||||
controlRegsRegex := regexp.MustCompile(`(Control_regs)\s+\[0\]uint64`)
|
|
||||||
b = controlRegsRegex.ReplaceAll(b, []byte("_ [0]uint64"))
|
|
||||||
|
|
||||||
// Remove fields that are added by glibc
|
|
||||||
// Note that this is unstable as the identifers are private.
|
|
||||||
removeFieldsRegex := regexp.MustCompile(`X__glibc\S*`)
|
|
||||||
b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
|
|
||||||
|
|
||||||
// Convert [65]int8 to [65]byte in Utsname members to simplify
|
|
||||||
// conversion to string; see golang.org/issue/20753
|
|
||||||
convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`)
|
|
||||||
b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte"))
|
|
||||||
|
|
||||||
// Convert [1024]int8 to [1024]byte in Ptmget members
|
|
||||||
convertPtmget := regexp.MustCompile(`([SC]n)(\s+)\[(\d+)\]u?int8`)
|
|
||||||
b = convertPtmget.ReplaceAll(b, []byte("$1[$3]byte"))
|
|
||||||
|
|
||||||
// Remove spare fields (e.g. in Statx_t)
|
|
||||||
spareFieldsRegex := regexp.MustCompile(`X__spare\S*`)
|
|
||||||
b = spareFieldsRegex.ReplaceAll(b, []byte("_"))
|
|
||||||
|
|
||||||
// Remove cgo padding fields
|
|
||||||
removePaddingFieldsRegex := regexp.MustCompile(`Pad_cgo_\d+`)
|
|
||||||
b = removePaddingFieldsRegex.ReplaceAll(b, []byte("_"))
|
|
||||||
|
|
||||||
// Remove padding, hidden, or unused fields
|
|
||||||
removeFieldsRegex = regexp.MustCompile(`\b(X_\S+|Padding)`)
|
|
||||||
b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
|
|
||||||
|
|
||||||
// Remove the first line of warning from cgo
|
|
||||||
b = b[bytes.IndexByte(b, '\n')+1:]
|
|
||||||
// Modify the command in the header to include:
|
|
||||||
// mkpost, our own warning, and a build tag.
|
|
||||||
replacement := fmt.Sprintf(`$1 | go run mkpost.go
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s,%s`, goarch, goos)
|
|
||||||
cgoCommandRegex := regexp.MustCompile(`(cgo -godefs .*)`)
|
|
||||||
b = cgoCommandRegex.ReplaceAll(b, []byte(replacement))
|
|
||||||
|
|
||||||
// Rename Stat_t time fields
|
|
||||||
if goos == "freebsd" && goarch == "386" {
|
|
||||||
// Hide Stat_t.[AMCB]tim_ext fields
|
|
||||||
renameStatTimeExtFieldsRegex := regexp.MustCompile(`[AMCB]tim_ext`)
|
|
||||||
b = renameStatTimeExtFieldsRegex.ReplaceAll(b, []byte("_"))
|
|
||||||
}
|
|
||||||
renameStatTimeFieldsRegex := regexp.MustCompile(`([AMCB])(?:irth)?time?(?:spec)?\s+(Timespec|StTimespec)`)
|
|
||||||
b = renameStatTimeFieldsRegex.ReplaceAll(b, []byte("${1}tim ${2}"))
|
|
||||||
|
|
||||||
// gofmt
|
|
||||||
b, err = format.Source(b)
|
|
||||||
if err != nil {
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
|
|
||||||
os.Stdout.Write(b)
|
|
||||||
}
|
|
||||||
|
|
@ -1,407 +0,0 @@
|
||||||
// Copyright 2018 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
This program reads a file containing function prototypes
|
|
||||||
(like syscall_darwin.go) and generates system call bodies.
|
|
||||||
The prototypes are marked by lines beginning with "//sys"
|
|
||||||
and read like func declarations if //sys is replaced by func, but:
|
|
||||||
* The parameter lists must give a name for each argument.
|
|
||||||
This includes return parameters.
|
|
||||||
* The parameter lists must give a type for each argument:
|
|
||||||
the (x, y, z int) shorthand is not allowed.
|
|
||||||
* If the return parameter is an error number, it must be named errno.
|
|
||||||
|
|
||||||
A line beginning with //sysnb is like //sys, except that the
|
|
||||||
goroutine will not be suspended during the execution of the system
|
|
||||||
call. This must only be used for system calls which can never
|
|
||||||
block, as otherwise the system call could cause all goroutines to
|
|
||||||
hang.
|
|
||||||
*/
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"flag"
|
|
||||||
"fmt"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
b32 = flag.Bool("b32", false, "32bit big-endian")
|
|
||||||
l32 = flag.Bool("l32", false, "32bit little-endian")
|
|
||||||
plan9 = flag.Bool("plan9", false, "plan9")
|
|
||||||
openbsd = flag.Bool("openbsd", false, "openbsd")
|
|
||||||
netbsd = flag.Bool("netbsd", false, "netbsd")
|
|
||||||
dragonfly = flag.Bool("dragonfly", false, "dragonfly")
|
|
||||||
arm = flag.Bool("arm", false, "arm") // 64-bit value should use (even, odd)-pair
|
|
||||||
tags = flag.String("tags", "", "build tags")
|
|
||||||
filename = flag.String("output", "", "output file name (standard output if omitted)")
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksyscall.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags
|
|
||||||
func buildTags() string {
|
|
||||||
return *tags
|
|
||||||
}
|
|
||||||
|
|
||||||
// Param is function parameter
|
|
||||||
type Param struct {
|
|
||||||
Name string
|
|
||||||
Type string
|
|
||||||
}
|
|
||||||
|
|
||||||
// usage prints the program usage
|
|
||||||
func usage() {
|
|
||||||
fmt.Fprintf(os.Stderr, "usage: go run mksyscall.go [-b32 | -l32] [-tags x,y] [file ...]\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParamList parses parameter list and returns a slice of parameters
|
|
||||||
func parseParamList(list string) []string {
|
|
||||||
list = strings.TrimSpace(list)
|
|
||||||
if list == "" {
|
|
||||||
return []string{}
|
|
||||||
}
|
|
||||||
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParam splits a parameter into name and type
|
|
||||||
func parseParam(p string) Param {
|
|
||||||
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
|
|
||||||
if ps == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
return Param{ps[1], ps[2]}
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// Get the OS and architecture (using GOARCH_TARGET if it exists)
|
|
||||||
goos := os.Getenv("GOOS")
|
|
||||||
if goos == "" {
|
|
||||||
fmt.Fprintln(os.Stderr, "GOOS not defined in environment")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
goarch := os.Getenv("GOARCH_TARGET")
|
|
||||||
if goarch == "" {
|
|
||||||
goarch = os.Getenv("GOARCH")
|
|
||||||
}
|
|
||||||
|
|
||||||
// Check that we are using the Docker-based build system if we should
|
|
||||||
if goos == "linux" {
|
|
||||||
if os.Getenv("GOLANG_SYS_BUILD") != "docker" {
|
|
||||||
fmt.Fprintf(os.Stderr, "In the Docker-based build system, mksyscall should not be called directly.\n")
|
|
||||||
fmt.Fprintf(os.Stderr, "See README.md\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
flag.Usage = usage
|
|
||||||
flag.Parse()
|
|
||||||
if len(flag.Args()) <= 0 {
|
|
||||||
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
|
|
||||||
usage()
|
|
||||||
}
|
|
||||||
|
|
||||||
endianness := ""
|
|
||||||
if *b32 {
|
|
||||||
endianness = "big-endian"
|
|
||||||
} else if *l32 {
|
|
||||||
endianness = "little-endian"
|
|
||||||
}
|
|
||||||
|
|
||||||
libc := false
|
|
||||||
if goos == "darwin" && strings.Contains(buildTags(), ",go1.12") {
|
|
||||||
libc = true
|
|
||||||
}
|
|
||||||
trampolines := map[string]bool{}
|
|
||||||
|
|
||||||
text := ""
|
|
||||||
for _, path := range flag.Args() {
|
|
||||||
file, err := os.Open(path)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
s := bufio.NewScanner(file)
|
|
||||||
for s.Scan() {
|
|
||||||
t := s.Text()
|
|
||||||
t = strings.TrimSpace(t)
|
|
||||||
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
|
|
||||||
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
|
|
||||||
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Line must be of the form
|
|
||||||
// func Open(path string, mode int, perm int) (fd int, errno error)
|
|
||||||
// Split into name, in params, out params.
|
|
||||||
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$`).FindStringSubmatch(t)
|
|
||||||
if f == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
funct, inps, outps, sysname := f[2], f[3], f[4], f[5]
|
|
||||||
|
|
||||||
// ClockGettime doesn't have a syscall number on Darwin, only generate libc wrappers.
|
|
||||||
if goos == "darwin" && !libc && funct == "ClockGettime" {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Split argument lists on comma.
|
|
||||||
in := parseParamList(inps)
|
|
||||||
out := parseParamList(outps)
|
|
||||||
|
|
||||||
// Try in vain to keep people from editing this file.
|
|
||||||
// The theory is that they jump into the middle of the file
|
|
||||||
// without reading the header.
|
|
||||||
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
|
|
||||||
// Go function header.
|
|
||||||
outDecl := ""
|
|
||||||
if len(out) > 0 {
|
|
||||||
outDecl = fmt.Sprintf(" (%s)", strings.Join(out, ", "))
|
|
||||||
}
|
|
||||||
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outDecl)
|
|
||||||
|
|
||||||
// Check if err return available
|
|
||||||
errvar := ""
|
|
||||||
for _, param := range out {
|
|
||||||
p := parseParam(param)
|
|
||||||
if p.Type == "error" {
|
|
||||||
errvar = p.Name
|
|
||||||
break
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Prepare arguments to Syscall.
|
|
||||||
var args []string
|
|
||||||
n := 0
|
|
||||||
for _, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
|
|
||||||
} else if p.Type == "string" && errvar != "" {
|
|
||||||
text += fmt.Sprintf("\tvar _p%d *byte\n", n)
|
|
||||||
text += fmt.Sprintf("\t_p%d, %s = BytePtrFromString(%s)\n", n, errvar, p.Name)
|
|
||||||
text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
|
|
||||||
text += fmt.Sprintf("\tvar _p%d *byte\n", n)
|
|
||||||
text += fmt.Sprintf("\t_p%d, _ = BytePtrFromString(%s)\n", n, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
n++
|
|
||||||
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
// Convert slice into pointer, length.
|
|
||||||
// Have to be careful not to take address of &a[0] if len == 0:
|
|
||||||
// pass dummy pointer in that case.
|
|
||||||
// Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
|
|
||||||
text += fmt.Sprintf("\tvar _p%d unsafe.Pointer\n", n)
|
|
||||||
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = unsafe.Pointer(&%s[0])\n\t}", p.Name, n, p.Name)
|
|
||||||
text += fmt.Sprintf(" else {\n\t\t_p%d = unsafe.Pointer(&_zero)\n\t}\n", n)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(_p%d)", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "int64" && (*openbsd || *netbsd) {
|
|
||||||
args = append(args, "0")
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
} else if endianness == "little-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
}
|
|
||||||
} else if p.Type == "int64" && *dragonfly {
|
|
||||||
if regexp.MustCompile(`^(?i)extp(read|write)`).FindStringSubmatch(funct) == nil {
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
} else if endianness == "little-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
}
|
|
||||||
} else if (p.Type == "int64" || p.Type == "uint64") && endianness != "" {
|
|
||||||
if len(args)%2 == 1 && *arm {
|
|
||||||
// arm abi specifies 64-bit argument uses
|
|
||||||
// (even, odd) pair
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Determine which form to use; pad args with zeros.
|
|
||||||
asm := "Syscall"
|
|
||||||
if nonblock != nil {
|
|
||||||
if errvar == "" && goos == "linux" {
|
|
||||||
asm = "RawSyscallNoError"
|
|
||||||
} else {
|
|
||||||
asm = "RawSyscall"
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
if errvar == "" && goos == "linux" {
|
|
||||||
asm = "SyscallNoError"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if len(args) <= 3 {
|
|
||||||
for len(args) < 3 {
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
} else if len(args) <= 6 {
|
|
||||||
asm += "6"
|
|
||||||
for len(args) < 6 {
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
} else if len(args) <= 9 {
|
|
||||||
asm += "9"
|
|
||||||
for len(args) < 9 {
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s too many arguments to system call\n", path, funct)
|
|
||||||
}
|
|
||||||
|
|
||||||
// System call number.
|
|
||||||
if sysname == "" {
|
|
||||||
sysname = "SYS_" + funct
|
|
||||||
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
|
|
||||||
sysname = strings.ToUpper(sysname)
|
|
||||||
}
|
|
||||||
|
|
||||||
var libcFn string
|
|
||||||
if libc {
|
|
||||||
asm = "syscall_" + strings.ToLower(asm[:1]) + asm[1:] // internal syscall call
|
|
||||||
sysname = strings.TrimPrefix(sysname, "SYS_") // remove SYS_
|
|
||||||
sysname = strings.ToLower(sysname) // lowercase
|
|
||||||
if sysname == "getdirentries64" {
|
|
||||||
// Special case - libSystem name and
|
|
||||||
// raw syscall name don't match.
|
|
||||||
sysname = "__getdirentries64"
|
|
||||||
}
|
|
||||||
libcFn = sysname
|
|
||||||
sysname = "funcPC(libc_" + sysname + "_trampoline)"
|
|
||||||
}
|
|
||||||
|
|
||||||
// Actual call.
|
|
||||||
arglist := strings.Join(args, ", ")
|
|
||||||
call := fmt.Sprintf("%s(%s, %s)", asm, sysname, arglist)
|
|
||||||
|
|
||||||
// Assign return values.
|
|
||||||
body := ""
|
|
||||||
ret := []string{"_", "_", "_"}
|
|
||||||
doErrno := false
|
|
||||||
for i := 0; i < len(out); i++ {
|
|
||||||
p := parseParam(out[i])
|
|
||||||
reg := ""
|
|
||||||
if p.Name == "err" && !*plan9 {
|
|
||||||
reg = "e1"
|
|
||||||
ret[2] = reg
|
|
||||||
doErrno = true
|
|
||||||
} else if p.Name == "err" && *plan9 {
|
|
||||||
ret[0] = "r0"
|
|
||||||
ret[2] = "e1"
|
|
||||||
break
|
|
||||||
} else {
|
|
||||||
reg = fmt.Sprintf("r%d", i)
|
|
||||||
ret[i] = reg
|
|
||||||
}
|
|
||||||
if p.Type == "bool" {
|
|
||||||
reg = fmt.Sprintf("%s != 0", reg)
|
|
||||||
}
|
|
||||||
if p.Type == "int64" && endianness != "" {
|
|
||||||
// 64-bit number in r1:r0 or r0:r1.
|
|
||||||
if i+2 > len(out) {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s not enough registers for int64 return\n", path, funct)
|
|
||||||
}
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
|
|
||||||
} else {
|
|
||||||
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
|
|
||||||
}
|
|
||||||
ret[i] = fmt.Sprintf("r%d", i)
|
|
||||||
ret[i+1] = fmt.Sprintf("r%d", i+1)
|
|
||||||
}
|
|
||||||
if reg != "e1" || *plan9 {
|
|
||||||
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
|
|
||||||
text += fmt.Sprintf("\t%s\n", call)
|
|
||||||
} else {
|
|
||||||
if errvar == "" && goos == "linux" {
|
|
||||||
// raw syscall without error on Linux, see golang.org/issue/22924
|
|
||||||
text += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], call)
|
|
||||||
} else {
|
|
||||||
text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
text += body
|
|
||||||
|
|
||||||
if *plan9 && ret[2] == "e1" {
|
|
||||||
text += "\tif int32(r0) == -1 {\n"
|
|
||||||
text += "\t\terr = e1\n"
|
|
||||||
text += "\t}\n"
|
|
||||||
} else if doErrno {
|
|
||||||
text += "\tif e1 != 0 {\n"
|
|
||||||
text += "\t\terr = errnoErr(e1)\n"
|
|
||||||
text += "\t}\n"
|
|
||||||
}
|
|
||||||
text += "\treturn\n"
|
|
||||||
text += "}\n\n"
|
|
||||||
|
|
||||||
if libc && !trampolines[libcFn] {
|
|
||||||
// some system calls share a trampoline, like read and readlen.
|
|
||||||
trampolines[libcFn] = true
|
|
||||||
// Declare assembly trampoline.
|
|
||||||
text += fmt.Sprintf("func libc_%s_trampoline()\n", libcFn)
|
|
||||||
// Assembly trampoline calls the libc_* function, which this magic
|
|
||||||
// redirects to use the function from libSystem.
|
|
||||||
text += fmt.Sprintf("//go:linkname libc_%s libc_%s\n", libcFn, libcFn)
|
|
||||||
text += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"/usr/lib/libSystem.B.dylib\"\n", libcFn, libcFn)
|
|
||||||
text += "\n"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if err := s.Err(); err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
file.Close()
|
|
||||||
}
|
|
||||||
fmt.Printf(srcTemplate, cmdLine(), buildTags(), text)
|
|
||||||
}
|
|
||||||
|
|
||||||
const srcTemplate = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
import (
|
|
||||||
"syscall"
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
|
|
||||||
var _ syscall.Errno
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
|
|
@ -1,415 +0,0 @@
|
||||||
// Copyright 2019 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
This program reads a file containing function prototypes
|
|
||||||
(like syscall_aix.go) and generates system call bodies.
|
|
||||||
The prototypes are marked by lines beginning with "//sys"
|
|
||||||
and read like func declarations if //sys is replaced by func, but:
|
|
||||||
* The parameter lists must give a name for each argument.
|
|
||||||
This includes return parameters.
|
|
||||||
* The parameter lists must give a type for each argument:
|
|
||||||
the (x, y, z int) shorthand is not allowed.
|
|
||||||
* If the return parameter is an error number, it must be named err.
|
|
||||||
* If go func name needs to be different than its libc name,
|
|
||||||
* or the function is not in libc, name could be specified
|
|
||||||
* at the end, after "=" sign, like
|
|
||||||
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
|
|
||||||
*/
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"flag"
|
|
||||||
"fmt"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
b32 = flag.Bool("b32", false, "32bit big-endian")
|
|
||||||
l32 = flag.Bool("l32", false, "32bit little-endian")
|
|
||||||
aix = flag.Bool("aix", false, "aix")
|
|
||||||
tags = flag.String("tags", "", "build tags")
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksyscall_aix_ppc.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags
|
|
||||||
func buildTags() string {
|
|
||||||
return *tags
|
|
||||||
}
|
|
||||||
|
|
||||||
// Param is function parameter
|
|
||||||
type Param struct {
|
|
||||||
Name string
|
|
||||||
Type string
|
|
||||||
}
|
|
||||||
|
|
||||||
// usage prints the program usage
|
|
||||||
func usage() {
|
|
||||||
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc.go [-b32 | -l32] [-tags x,y] [file ...]\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParamList parses parameter list and returns a slice of parameters
|
|
||||||
func parseParamList(list string) []string {
|
|
||||||
list = strings.TrimSpace(list)
|
|
||||||
if list == "" {
|
|
||||||
return []string{}
|
|
||||||
}
|
|
||||||
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParam splits a parameter into name and type
|
|
||||||
func parseParam(p string) Param {
|
|
||||||
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
|
|
||||||
if ps == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
return Param{ps[1], ps[2]}
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
flag.Usage = usage
|
|
||||||
flag.Parse()
|
|
||||||
if len(flag.Args()) <= 0 {
|
|
||||||
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
|
|
||||||
usage()
|
|
||||||
}
|
|
||||||
|
|
||||||
endianness := ""
|
|
||||||
if *b32 {
|
|
||||||
endianness = "big-endian"
|
|
||||||
} else if *l32 {
|
|
||||||
endianness = "little-endian"
|
|
||||||
}
|
|
||||||
|
|
||||||
pack := ""
|
|
||||||
text := ""
|
|
||||||
cExtern := "/*\n#include <stdint.h>\n#include <stddef.h>\n"
|
|
||||||
for _, path := range flag.Args() {
|
|
||||||
file, err := os.Open(path)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
s := bufio.NewScanner(file)
|
|
||||||
for s.Scan() {
|
|
||||||
t := s.Text()
|
|
||||||
t = strings.TrimSpace(t)
|
|
||||||
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
|
|
||||||
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
|
|
||||||
pack = p[1]
|
|
||||||
}
|
|
||||||
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
|
|
||||||
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Line must be of the form
|
|
||||||
// func Open(path string, mode int, perm int) (fd int, err error)
|
|
||||||
// Split into name, in params, out params.
|
|
||||||
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
|
|
||||||
if f == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
|
|
||||||
|
|
||||||
// Split argument lists on comma.
|
|
||||||
in := parseParamList(inps)
|
|
||||||
out := parseParamList(outps)
|
|
||||||
|
|
||||||
inps = strings.Join(in, ", ")
|
|
||||||
outps = strings.Join(out, ", ")
|
|
||||||
|
|
||||||
// Try in vain to keep people from editing this file.
|
|
||||||
// The theory is that they jump into the middle of the file
|
|
||||||
// without reading the header.
|
|
||||||
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
|
|
||||||
// Check if value return, err return available
|
|
||||||
errvar := ""
|
|
||||||
retvar := ""
|
|
||||||
rettype := ""
|
|
||||||
for _, param := range out {
|
|
||||||
p := parseParam(param)
|
|
||||||
if p.Type == "error" {
|
|
||||||
errvar = p.Name
|
|
||||||
} else {
|
|
||||||
retvar = p.Name
|
|
||||||
rettype = p.Type
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// System call name.
|
|
||||||
if sysname == "" {
|
|
||||||
sysname = funct
|
|
||||||
}
|
|
||||||
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
|
|
||||||
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
|
|
||||||
|
|
||||||
cRettype := ""
|
|
||||||
if rettype == "unsafe.Pointer" {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if rettype == "uintptr" {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if rettype == "int" {
|
|
||||||
cRettype = "int"
|
|
||||||
} else if rettype == "int32" {
|
|
||||||
cRettype = "int"
|
|
||||||
} else if rettype == "int64" {
|
|
||||||
cRettype = "long long"
|
|
||||||
} else if rettype == "uint32" {
|
|
||||||
cRettype = "unsigned int"
|
|
||||||
} else if rettype == "uint64" {
|
|
||||||
cRettype = "unsigned long long"
|
|
||||||
} else {
|
|
||||||
cRettype = "int"
|
|
||||||
}
|
|
||||||
if sysname == "exit" {
|
|
||||||
cRettype = "void"
|
|
||||||
}
|
|
||||||
|
|
||||||
// Change p.Types to c
|
|
||||||
var cIn []string
|
|
||||||
for _, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t", "size_t")
|
|
||||||
} else if p.Type == "unsafe.Pointer" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "uintptr" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "int" {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
} else if p.Type == "int32" {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
} else if p.Type == "int64" {
|
|
||||||
cIn = append(cIn, "long long")
|
|
||||||
} else if p.Type == "uint32" {
|
|
||||||
cIn = append(cIn, "unsigned int")
|
|
||||||
} else if p.Type == "uint64" {
|
|
||||||
cIn = append(cIn, "unsigned long long")
|
|
||||||
} else {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if funct != "fcntl" && funct != "FcntlInt" && funct != "readlen" && funct != "writelen" {
|
|
||||||
if sysname == "select" {
|
|
||||||
// select is a keyword of Go. Its name is
|
|
||||||
// changed to c_select.
|
|
||||||
cExtern += "#define c_select select\n"
|
|
||||||
}
|
|
||||||
// Imports of system calls from libc
|
|
||||||
cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
|
|
||||||
cIn := strings.Join(cIn, ", ")
|
|
||||||
cExtern += fmt.Sprintf("(%s);\n", cIn)
|
|
||||||
}
|
|
||||||
|
|
||||||
// So file name.
|
|
||||||
if *aix {
|
|
||||||
if modname == "" {
|
|
||||||
modname = "libc.a/shr_64.o"
|
|
||||||
} else {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
strconvfunc := "C.CString"
|
|
||||||
|
|
||||||
// Go function header.
|
|
||||||
if outps != "" {
|
|
||||||
outps = fmt.Sprintf(" (%s)", outps)
|
|
||||||
}
|
|
||||||
if text != "" {
|
|
||||||
text += "\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
|
|
||||||
|
|
||||||
// Prepare arguments to Syscall.
|
|
||||||
var args []string
|
|
||||||
n := 0
|
|
||||||
argN := 0
|
|
||||||
for _, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
args = append(args, "C.uintptr_t(uintptr(unsafe.Pointer("+p.Name+")))")
|
|
||||||
} else if p.Type == "string" && errvar != "" {
|
|
||||||
text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
|
|
||||||
text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
|
|
||||||
// Convert slice into pointer, length.
|
|
||||||
// Have to be careful not to take address of &a[0] if len == 0:
|
|
||||||
// pass nil in that case.
|
|
||||||
text += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
|
|
||||||
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(unsafe.Pointer(_p%d)))", n))
|
|
||||||
n++
|
|
||||||
text += fmt.Sprintf("\tvar _p%d int\n", n)
|
|
||||||
text += fmt.Sprintf("\t_p%d = len(%s)\n", n, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("C.size_t(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "int64" && endianness != "" {
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
|
|
||||||
}
|
|
||||||
n++
|
|
||||||
} else if p.Type == "bool" {
|
|
||||||
text += fmt.Sprintf("\tvar _p%d uint32\n", n)
|
|
||||||
text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
|
|
||||||
args = append(args, fmt.Sprintf("_p%d", n))
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
|
|
||||||
} else if p.Type == "unsafe.Pointer" {
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
|
|
||||||
} else if p.Type == "int" {
|
|
||||||
if (argN == 2) && ((funct == "readlen") || (funct == "writelen")) {
|
|
||||||
args = append(args, fmt.Sprintf("C.size_t(%s)", p.Name))
|
|
||||||
} else if argN == 0 && funct == "fcntl" {
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else if (argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt")) {
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
}
|
|
||||||
} else if p.Type == "int32" {
|
|
||||||
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
} else if p.Type == "int64" {
|
|
||||||
args = append(args, fmt.Sprintf("C.longlong(%s)", p.Name))
|
|
||||||
} else if p.Type == "uint32" {
|
|
||||||
args = append(args, fmt.Sprintf("C.uint(%s)", p.Name))
|
|
||||||
} else if p.Type == "uint64" {
|
|
||||||
args = append(args, fmt.Sprintf("C.ulonglong(%s)", p.Name))
|
|
||||||
} else if p.Type == "uintptr" {
|
|
||||||
args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
}
|
|
||||||
argN++
|
|
||||||
}
|
|
||||||
|
|
||||||
// Actual call.
|
|
||||||
arglist := strings.Join(args, ", ")
|
|
||||||
call := ""
|
|
||||||
if sysname == "exit" {
|
|
||||||
if errvar != "" {
|
|
||||||
call += "er :="
|
|
||||||
} else {
|
|
||||||
call += ""
|
|
||||||
}
|
|
||||||
} else if errvar != "" {
|
|
||||||
call += "r0,er :="
|
|
||||||
} else if retvar != "" {
|
|
||||||
call += "r0,_ :="
|
|
||||||
} else {
|
|
||||||
call += ""
|
|
||||||
}
|
|
||||||
if sysname == "select" {
|
|
||||||
// select is a keyword of Go. Its name is
|
|
||||||
// changed to c_select.
|
|
||||||
call += fmt.Sprintf("C.c_%s(%s)", sysname, arglist)
|
|
||||||
} else {
|
|
||||||
call += fmt.Sprintf("C.%s(%s)", sysname, arglist)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Assign return values.
|
|
||||||
body := ""
|
|
||||||
for i := 0; i < len(out); i++ {
|
|
||||||
p := parseParam(out[i])
|
|
||||||
reg := ""
|
|
||||||
if p.Name == "err" {
|
|
||||||
reg = "e1"
|
|
||||||
} else {
|
|
||||||
reg = "r0"
|
|
||||||
}
|
|
||||||
if reg != "e1" {
|
|
||||||
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// verify return
|
|
||||||
if sysname != "exit" && errvar != "" {
|
|
||||||
if regexp.MustCompile(`^uintptr`).FindStringSubmatch(cRettype) != nil {
|
|
||||||
body += "\tif (uintptr(r0) ==^uintptr(0) && er != nil) {\n"
|
|
||||||
body += fmt.Sprintf("\t\t%s = er\n", errvar)
|
|
||||||
body += "\t}\n"
|
|
||||||
} else {
|
|
||||||
body += "\tif (r0 ==-1 && er != nil) {\n"
|
|
||||||
body += fmt.Sprintf("\t\t%s = er\n", errvar)
|
|
||||||
body += "\t}\n"
|
|
||||||
}
|
|
||||||
} else if errvar != "" {
|
|
||||||
body += "\tif (er != nil) {\n"
|
|
||||||
body += fmt.Sprintf("\t\t%s = er\n", errvar)
|
|
||||||
body += "\t}\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
text += fmt.Sprintf("\t%s\n", call)
|
|
||||||
text += body
|
|
||||||
|
|
||||||
text += "\treturn\n"
|
|
||||||
text += "}\n"
|
|
||||||
}
|
|
||||||
if err := s.Err(); err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
file.Close()
|
|
||||||
}
|
|
||||||
imp := ""
|
|
||||||
if pack != "unix" {
|
|
||||||
imp = "import \"golang.org/x/sys/unix\"\n"
|
|
||||||
|
|
||||||
}
|
|
||||||
fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, cExtern, imp, text)
|
|
||||||
}
|
|
||||||
|
|
||||||
const srcTemplate = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package %s
|
|
||||||
|
|
||||||
|
|
||||||
%s
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
import (
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
%s
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
|
|
@ -1,614 +0,0 @@
|
||||||
// Copyright 2019 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
This program reads a file containing function prototypes
|
|
||||||
(like syscall_aix.go) and generates system call bodies.
|
|
||||||
The prototypes are marked by lines beginning with "//sys"
|
|
||||||
and read like func declarations if //sys is replaced by func, but:
|
|
||||||
* The parameter lists must give a name for each argument.
|
|
||||||
This includes return parameters.
|
|
||||||
* The parameter lists must give a type for each argument:
|
|
||||||
the (x, y, z int) shorthand is not allowed.
|
|
||||||
* If the return parameter is an error number, it must be named err.
|
|
||||||
* If go func name needs to be different than its libc name,
|
|
||||||
* or the function is not in libc, name could be specified
|
|
||||||
* at the end, after "=" sign, like
|
|
||||||
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
|
|
||||||
|
|
||||||
|
|
||||||
This program will generate three files and handle both gc and gccgo implementation:
|
|
||||||
- zsyscall_aix_ppc64.go: the common part of each implementation (error handler, pointer creation)
|
|
||||||
- zsyscall_aix_ppc64_gc.go: gc part with //go_cgo_import_dynamic and a call to syscall6
|
|
||||||
- zsyscall_aix_ppc64_gccgo.go: gccgo part with C function and conversion to C type.
|
|
||||||
|
|
||||||
The generated code looks like this
|
|
||||||
|
|
||||||
zsyscall_aix_ppc64.go
|
|
||||||
func asyscall(...) (n int, err error) {
|
|
||||||
// Pointer Creation
|
|
||||||
r1, e1 := callasyscall(...)
|
|
||||||
// Type Conversion
|
|
||||||
// Error Handler
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
zsyscall_aix_ppc64_gc.go
|
|
||||||
//go:cgo_import_dynamic libc_asyscall asyscall "libc.a/shr_64.o"
|
|
||||||
//go:linkname libc_asyscall libc_asyscall
|
|
||||||
var asyscall syscallFunc
|
|
||||||
|
|
||||||
func callasyscall(...) (r1 uintptr, e1 Errno) {
|
|
||||||
r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_asyscall)), "nb_args", ... )
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
zsyscall_aix_ppc64_ggcgo.go
|
|
||||||
|
|
||||||
// int asyscall(...)
|
|
||||||
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
func callasyscall(...) (r1 uintptr, e1 Errno) {
|
|
||||||
r1 = uintptr(C.asyscall(...))
|
|
||||||
e1 = syscall.GetErrno()
|
|
||||||
return
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"flag"
|
|
||||||
"fmt"
|
|
||||||
"io/ioutil"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
b32 = flag.Bool("b32", false, "32bit big-endian")
|
|
||||||
l32 = flag.Bool("l32", false, "32bit little-endian")
|
|
||||||
aix = flag.Bool("aix", false, "aix")
|
|
||||||
tags = flag.String("tags", "", "build tags")
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksyscall_aix_ppc64.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags
|
|
||||||
func buildTags() string {
|
|
||||||
return *tags
|
|
||||||
}
|
|
||||||
|
|
||||||
// Param is function parameter
|
|
||||||
type Param struct {
|
|
||||||
Name string
|
|
||||||
Type string
|
|
||||||
}
|
|
||||||
|
|
||||||
// usage prints the program usage
|
|
||||||
func usage() {
|
|
||||||
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc64.go [-b32 | -l32] [-tags x,y] [file ...]\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParamList parses parameter list and returns a slice of parameters
|
|
||||||
func parseParamList(list string) []string {
|
|
||||||
list = strings.TrimSpace(list)
|
|
||||||
if list == "" {
|
|
||||||
return []string{}
|
|
||||||
}
|
|
||||||
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParam splits a parameter into name and type
|
|
||||||
func parseParam(p string) Param {
|
|
||||||
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
|
|
||||||
if ps == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
return Param{ps[1], ps[2]}
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
flag.Usage = usage
|
|
||||||
flag.Parse()
|
|
||||||
if len(flag.Args()) <= 0 {
|
|
||||||
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
|
|
||||||
usage()
|
|
||||||
}
|
|
||||||
|
|
||||||
endianness := ""
|
|
||||||
if *b32 {
|
|
||||||
endianness = "big-endian"
|
|
||||||
} else if *l32 {
|
|
||||||
endianness = "little-endian"
|
|
||||||
}
|
|
||||||
|
|
||||||
pack := ""
|
|
||||||
// GCCGO
|
|
||||||
textgccgo := ""
|
|
||||||
cExtern := "/*\n#include <stdint.h>\n"
|
|
||||||
// GC
|
|
||||||
textgc := ""
|
|
||||||
dynimports := ""
|
|
||||||
linknames := ""
|
|
||||||
var vars []string
|
|
||||||
// COMMON
|
|
||||||
textcommon := ""
|
|
||||||
for _, path := range flag.Args() {
|
|
||||||
file, err := os.Open(path)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
s := bufio.NewScanner(file)
|
|
||||||
for s.Scan() {
|
|
||||||
t := s.Text()
|
|
||||||
t = strings.TrimSpace(t)
|
|
||||||
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
|
|
||||||
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
|
|
||||||
pack = p[1]
|
|
||||||
}
|
|
||||||
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
|
|
||||||
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Line must be of the form
|
|
||||||
// func Open(path string, mode int, perm int) (fd int, err error)
|
|
||||||
// Split into name, in params, out params.
|
|
||||||
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
|
|
||||||
if f == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
|
|
||||||
|
|
||||||
// Split argument lists on comma.
|
|
||||||
in := parseParamList(inps)
|
|
||||||
out := parseParamList(outps)
|
|
||||||
|
|
||||||
inps = strings.Join(in, ", ")
|
|
||||||
outps = strings.Join(out, ", ")
|
|
||||||
|
|
||||||
if sysname == "" {
|
|
||||||
sysname = funct
|
|
||||||
}
|
|
||||||
|
|
||||||
onlyCommon := false
|
|
||||||
if funct == "readlen" || funct == "writelen" || funct == "FcntlInt" || funct == "FcntlFlock" {
|
|
||||||
// This function call another syscall which is already implemented.
|
|
||||||
// Therefore, the gc and gccgo part must not be generated.
|
|
||||||
onlyCommon = true
|
|
||||||
}
|
|
||||||
|
|
||||||
// Try in vain to keep people from editing this file.
|
|
||||||
// The theory is that they jump into the middle of the file
|
|
||||||
// without reading the header.
|
|
||||||
|
|
||||||
textcommon += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
if !onlyCommon {
|
|
||||||
textgccgo += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
textgc += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
// Check if value return, err return available
|
|
||||||
errvar := ""
|
|
||||||
rettype := ""
|
|
||||||
for _, param := range out {
|
|
||||||
p := parseParam(param)
|
|
||||||
if p.Type == "error" {
|
|
||||||
errvar = p.Name
|
|
||||||
} else {
|
|
||||||
rettype = p.Type
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
|
|
||||||
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
|
|
||||||
|
|
||||||
// GCCGO Prototype return type
|
|
||||||
cRettype := ""
|
|
||||||
if rettype == "unsafe.Pointer" {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if rettype == "uintptr" {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
|
|
||||||
cRettype = "uintptr_t"
|
|
||||||
} else if rettype == "int" {
|
|
||||||
cRettype = "int"
|
|
||||||
} else if rettype == "int32" {
|
|
||||||
cRettype = "int"
|
|
||||||
} else if rettype == "int64" {
|
|
||||||
cRettype = "long long"
|
|
||||||
} else if rettype == "uint32" {
|
|
||||||
cRettype = "unsigned int"
|
|
||||||
} else if rettype == "uint64" {
|
|
||||||
cRettype = "unsigned long long"
|
|
||||||
} else {
|
|
||||||
cRettype = "int"
|
|
||||||
}
|
|
||||||
if sysname == "exit" {
|
|
||||||
cRettype = "void"
|
|
||||||
}
|
|
||||||
|
|
||||||
// GCCGO Prototype arguments type
|
|
||||||
var cIn []string
|
|
||||||
for i, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t", "size_t")
|
|
||||||
} else if p.Type == "unsafe.Pointer" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "uintptr" {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else if p.Type == "int" {
|
|
||||||
if (i == 0 || i == 2) && funct == "fcntl" {
|
|
||||||
// These fcntl arguments needs to be uintptr to be able to call FcntlInt and FcntlFlock
|
|
||||||
cIn = append(cIn, "uintptr_t")
|
|
||||||
} else {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
}
|
|
||||||
|
|
||||||
} else if p.Type == "int32" {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
} else if p.Type == "int64" {
|
|
||||||
cIn = append(cIn, "long long")
|
|
||||||
} else if p.Type == "uint32" {
|
|
||||||
cIn = append(cIn, "unsigned int")
|
|
||||||
} else if p.Type == "uint64" {
|
|
||||||
cIn = append(cIn, "unsigned long long")
|
|
||||||
} else {
|
|
||||||
cIn = append(cIn, "int")
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if !onlyCommon {
|
|
||||||
// GCCGO Prototype Generation
|
|
||||||
// Imports of system calls from libc
|
|
||||||
if sysname == "select" {
|
|
||||||
// select is a keyword of Go. Its name is
|
|
||||||
// changed to c_select.
|
|
||||||
cExtern += "#define c_select select\n"
|
|
||||||
}
|
|
||||||
cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
|
|
||||||
cIn := strings.Join(cIn, ", ")
|
|
||||||
cExtern += fmt.Sprintf("(%s);\n", cIn)
|
|
||||||
}
|
|
||||||
// GC Library name
|
|
||||||
if modname == "" {
|
|
||||||
modname = "libc.a/shr_64.o"
|
|
||||||
} else {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
sysvarname := fmt.Sprintf("libc_%s", sysname)
|
|
||||||
|
|
||||||
if !onlyCommon {
|
|
||||||
// GC Runtime import of function to allow cross-platform builds.
|
|
||||||
dynimports += fmt.Sprintf("//go:cgo_import_dynamic %s %s \"%s\"\n", sysvarname, sysname, modname)
|
|
||||||
// GC Link symbol to proc address variable.
|
|
||||||
linknames += fmt.Sprintf("//go:linkname %s %s\n", sysvarname, sysvarname)
|
|
||||||
// GC Library proc address variable.
|
|
||||||
vars = append(vars, sysvarname)
|
|
||||||
}
|
|
||||||
|
|
||||||
strconvfunc := "BytePtrFromString"
|
|
||||||
strconvtype := "*byte"
|
|
||||||
|
|
||||||
// Go function header.
|
|
||||||
if outps != "" {
|
|
||||||
outps = fmt.Sprintf(" (%s)", outps)
|
|
||||||
}
|
|
||||||
if textcommon != "" {
|
|
||||||
textcommon += "\n"
|
|
||||||
}
|
|
||||||
|
|
||||||
textcommon += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
|
|
||||||
|
|
||||||
// Prepare arguments tocall.
|
|
||||||
var argscommon []string // Arguments in the common part
|
|
||||||
var argscall []string // Arguments for call prototype
|
|
||||||
var argsgc []string // Arguments for gc call (with syscall6)
|
|
||||||
var argsgccgo []string // Arguments for gccgo call (with C.name_of_syscall)
|
|
||||||
n := 0
|
|
||||||
argN := 0
|
|
||||||
for _, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(%s))", p.Name))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
|
|
||||||
argsgc = append(argsgc, p.Name)
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else if p.Type == "string" && errvar != "" {
|
|
||||||
textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
|
|
||||||
textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
|
|
||||||
textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
|
|
||||||
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("_p%d uintptr ", n))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
|
|
||||||
textcommon += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
|
|
||||||
textcommon += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
|
|
||||||
textcommon += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
|
|
||||||
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("_p%d", n))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
|
|
||||||
// Convert slice into pointer, length.
|
|
||||||
// Have to be careful not to take address of &a[0] if len == 0:
|
|
||||||
// pass nil in that case.
|
|
||||||
textcommon += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
|
|
||||||
textcommon += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("len(%s)", p.Name))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("_p%d uintptr", n), fmt.Sprintf("_lenp%d int", n))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("_p%d", n), fmt.Sprintf("uintptr(_lenp%d)", n))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(_p%d)", n), fmt.Sprintf("C.size_t(_lenp%d)", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "int64" && endianness != "" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses int64 with 32 bits mode. Case not yet implemented\n")
|
|
||||||
} else if p.Type == "bool" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses bool. Case not yet implemented\n")
|
|
||||||
} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil || p.Type == "unsafe.Pointer" {
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
|
|
||||||
argsgc = append(argsgc, p.Name)
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else if p.Type == "int" {
|
|
||||||
if (argN == 0 || argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt") || (funct == "FcntlFlock")) {
|
|
||||||
// These fcntl arguments need to be uintptr to be able to call FcntlInt and FcntlFlock
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
|
|
||||||
argsgc = append(argsgc, p.Name)
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
|
|
||||||
} else {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
}
|
|
||||||
} else if p.Type == "int32" {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s int32", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
} else if p.Type == "int64" {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s int64", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.longlong(%s)", p.Name))
|
|
||||||
} else if p.Type == "uint32" {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uint32", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uint(%s)", p.Name))
|
|
||||||
} else if p.Type == "uint64" {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uint64", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.ulonglong(%s)", p.Name))
|
|
||||||
} else if p.Type == "uintptr" {
|
|
||||||
argscommon = append(argscommon, p.Name)
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s uintptr", p.Name))
|
|
||||||
argsgc = append(argsgc, p.Name)
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
argscommon = append(argscommon, fmt.Sprintf("int(%s)", p.Name))
|
|
||||||
argscall = append(argscall, fmt.Sprintf("%s int", p.Name))
|
|
||||||
argsgc = append(argsgc, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
argsgccgo = append(argsgccgo, fmt.Sprintf("C.int(%s)", p.Name))
|
|
||||||
}
|
|
||||||
argN++
|
|
||||||
}
|
|
||||||
nargs := len(argsgc)
|
|
||||||
|
|
||||||
// COMMON function generation
|
|
||||||
argscommonlist := strings.Join(argscommon, ", ")
|
|
||||||
callcommon := fmt.Sprintf("call%s(%s)", sysname, argscommonlist)
|
|
||||||
ret := []string{"_", "_"}
|
|
||||||
body := ""
|
|
||||||
doErrno := false
|
|
||||||
for i := 0; i < len(out); i++ {
|
|
||||||
p := parseParam(out[i])
|
|
||||||
reg := ""
|
|
||||||
if p.Name == "err" {
|
|
||||||
reg = "e1"
|
|
||||||
ret[1] = reg
|
|
||||||
doErrno = true
|
|
||||||
} else {
|
|
||||||
reg = "r0"
|
|
||||||
ret[0] = reg
|
|
||||||
}
|
|
||||||
if p.Type == "bool" {
|
|
||||||
reg = fmt.Sprintf("%s != 0", reg)
|
|
||||||
}
|
|
||||||
if reg != "e1" {
|
|
||||||
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if ret[0] == "_" && ret[1] == "_" {
|
|
||||||
textcommon += fmt.Sprintf("\t%s\n", callcommon)
|
|
||||||
} else {
|
|
||||||
textcommon += fmt.Sprintf("\t%s, %s := %s\n", ret[0], ret[1], callcommon)
|
|
||||||
}
|
|
||||||
textcommon += body
|
|
||||||
|
|
||||||
if doErrno {
|
|
||||||
textcommon += "\tif e1 != 0 {\n"
|
|
||||||
textcommon += "\t\terr = errnoErr(e1)\n"
|
|
||||||
textcommon += "\t}\n"
|
|
||||||
}
|
|
||||||
textcommon += "\treturn\n"
|
|
||||||
textcommon += "}\n"
|
|
||||||
|
|
||||||
if onlyCommon {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// CALL Prototype
|
|
||||||
callProto := fmt.Sprintf("func call%s(%s) (r1 uintptr, e1 Errno) {\n", sysname, strings.Join(argscall, ", "))
|
|
||||||
|
|
||||||
// GC function generation
|
|
||||||
asm := "syscall6"
|
|
||||||
if nonblock != nil {
|
|
||||||
asm = "rawSyscall6"
|
|
||||||
}
|
|
||||||
|
|
||||||
if len(argsgc) <= 6 {
|
|
||||||
for len(argsgc) < 6 {
|
|
||||||
argsgc = append(argsgc, "0")
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s: too many arguments to system call", funct)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
argsgclist := strings.Join(argsgc, ", ")
|
|
||||||
callgc := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, argsgclist)
|
|
||||||
|
|
||||||
textgc += callProto
|
|
||||||
textgc += fmt.Sprintf("\tr1, _, e1 = %s\n", callgc)
|
|
||||||
textgc += "\treturn\n}\n"
|
|
||||||
|
|
||||||
// GCCGO function generation
|
|
||||||
argsgccgolist := strings.Join(argsgccgo, ", ")
|
|
||||||
var callgccgo string
|
|
||||||
if sysname == "select" {
|
|
||||||
// select is a keyword of Go. Its name is
|
|
||||||
// changed to c_select.
|
|
||||||
callgccgo = fmt.Sprintf("C.c_%s(%s)", sysname, argsgccgolist)
|
|
||||||
} else {
|
|
||||||
callgccgo = fmt.Sprintf("C.%s(%s)", sysname, argsgccgolist)
|
|
||||||
}
|
|
||||||
textgccgo += callProto
|
|
||||||
textgccgo += fmt.Sprintf("\tr1 = uintptr(%s)\n", callgccgo)
|
|
||||||
textgccgo += "\te1 = syscall.GetErrno()\n"
|
|
||||||
textgccgo += "\treturn\n}\n"
|
|
||||||
}
|
|
||||||
if err := s.Err(); err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
file.Close()
|
|
||||||
}
|
|
||||||
imp := ""
|
|
||||||
if pack != "unix" {
|
|
||||||
imp = "import \"golang.org/x/sys/unix\"\n"
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
// Print zsyscall_aix_ppc64.go
|
|
||||||
err := ioutil.WriteFile("zsyscall_aix_ppc64.go",
|
|
||||||
[]byte(fmt.Sprintf(srcTemplate1, cmdLine(), buildTags(), pack, imp, textcommon)),
|
|
||||||
0644)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Print zsyscall_aix_ppc64_gc.go
|
|
||||||
vardecls := "\t" + strings.Join(vars, ",\n\t")
|
|
||||||
vardecls += " syscallFunc"
|
|
||||||
err = ioutil.WriteFile("zsyscall_aix_ppc64_gc.go",
|
|
||||||
[]byte(fmt.Sprintf(srcTemplate2, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, textgc)),
|
|
||||||
0644)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Print zsyscall_aix_ppc64_gccgo.go
|
|
||||||
err = ioutil.WriteFile("zsyscall_aix_ppc64_gccgo.go",
|
|
||||||
[]byte(fmt.Sprintf(srcTemplate3, cmdLine(), buildTags(), pack, cExtern, imp, textgccgo)),
|
|
||||||
0644)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
const srcTemplate1 = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package %s
|
|
||||||
|
|
||||||
import (
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
%s
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
const srcTemplate2 = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
// +build !gccgo
|
|
||||||
|
|
||||||
package %s
|
|
||||||
|
|
||||||
import (
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
%s
|
|
||||||
%s
|
|
||||||
%s
|
|
||||||
type syscallFunc uintptr
|
|
||||||
|
|
||||||
var (
|
|
||||||
%s
|
|
||||||
)
|
|
||||||
|
|
||||||
// Implemented in runtime/syscall_aix.go.
|
|
||||||
func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
|
|
||||||
func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
const srcTemplate3 = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
// +build gccgo
|
|
||||||
|
|
||||||
package %s
|
|
||||||
|
|
||||||
%s
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
import (
|
|
||||||
"syscall"
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
%s
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
|
|
@ -1,335 +0,0 @@
|
||||||
// Copyright 2019 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
This program reads a file containing function prototypes
|
|
||||||
(like syscall_solaris.go) and generates system call bodies.
|
|
||||||
The prototypes are marked by lines beginning with "//sys"
|
|
||||||
and read like func declarations if //sys is replaced by func, but:
|
|
||||||
* The parameter lists must give a name for each argument.
|
|
||||||
This includes return parameters.
|
|
||||||
* The parameter lists must give a type for each argument:
|
|
||||||
the (x, y, z int) shorthand is not allowed.
|
|
||||||
* If the return parameter is an error number, it must be named err.
|
|
||||||
* If go func name needs to be different than its libc name,
|
|
||||||
* or the function is not in libc, name could be specified
|
|
||||||
* at the end, after "=" sign, like
|
|
||||||
//sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
|
|
||||||
*/
|
|
||||||
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"flag"
|
|
||||||
"fmt"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
b32 = flag.Bool("b32", false, "32bit big-endian")
|
|
||||||
l32 = flag.Bool("l32", false, "32bit little-endian")
|
|
||||||
tags = flag.String("tags", "", "build tags")
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksyscall_solaris.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags
|
|
||||||
func buildTags() string {
|
|
||||||
return *tags
|
|
||||||
}
|
|
||||||
|
|
||||||
// Param is function parameter
|
|
||||||
type Param struct {
|
|
||||||
Name string
|
|
||||||
Type string
|
|
||||||
}
|
|
||||||
|
|
||||||
// usage prints the program usage
|
|
||||||
func usage() {
|
|
||||||
fmt.Fprintf(os.Stderr, "usage: go run mksyscall_solaris.go [-b32 | -l32] [-tags x,y] [file ...]\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParamList parses parameter list and returns a slice of parameters
|
|
||||||
func parseParamList(list string) []string {
|
|
||||||
list = strings.TrimSpace(list)
|
|
||||||
if list == "" {
|
|
||||||
return []string{}
|
|
||||||
}
|
|
||||||
return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// parseParam splits a parameter into name and type
|
|
||||||
func parseParam(p string) Param {
|
|
||||||
ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
|
|
||||||
if ps == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
return Param{ps[1], ps[2]}
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
flag.Usage = usage
|
|
||||||
flag.Parse()
|
|
||||||
if len(flag.Args()) <= 0 {
|
|
||||||
fmt.Fprintf(os.Stderr, "no files to parse provided\n")
|
|
||||||
usage()
|
|
||||||
}
|
|
||||||
|
|
||||||
endianness := ""
|
|
||||||
if *b32 {
|
|
||||||
endianness = "big-endian"
|
|
||||||
} else if *l32 {
|
|
||||||
endianness = "little-endian"
|
|
||||||
}
|
|
||||||
|
|
||||||
pack := ""
|
|
||||||
text := ""
|
|
||||||
dynimports := ""
|
|
||||||
linknames := ""
|
|
||||||
var vars []string
|
|
||||||
for _, path := range flag.Args() {
|
|
||||||
file, err := os.Open(path)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
s := bufio.NewScanner(file)
|
|
||||||
for s.Scan() {
|
|
||||||
t := s.Text()
|
|
||||||
t = strings.TrimSpace(t)
|
|
||||||
t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
|
|
||||||
if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
|
|
||||||
pack = p[1]
|
|
||||||
}
|
|
||||||
nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
|
|
||||||
if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Line must be of the form
|
|
||||||
// func Open(path string, mode int, perm int) (fd int, err error)
|
|
||||||
// Split into name, in params, out params.
|
|
||||||
f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
|
|
||||||
if f == nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
|
|
||||||
|
|
||||||
// Split argument lists on comma.
|
|
||||||
in := parseParamList(inps)
|
|
||||||
out := parseParamList(outps)
|
|
||||||
|
|
||||||
inps = strings.Join(in, ", ")
|
|
||||||
outps = strings.Join(out, ", ")
|
|
||||||
|
|
||||||
// Try in vain to keep people from editing this file.
|
|
||||||
// The theory is that they jump into the middle of the file
|
|
||||||
// without reading the header.
|
|
||||||
text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
|
|
||||||
|
|
||||||
// So file name.
|
|
||||||
if modname == "" {
|
|
||||||
modname = "libc"
|
|
||||||
}
|
|
||||||
|
|
||||||
// System call name.
|
|
||||||
if sysname == "" {
|
|
||||||
sysname = funct
|
|
||||||
}
|
|
||||||
|
|
||||||
// System call pointer variable name.
|
|
||||||
sysvarname := fmt.Sprintf("proc%s", sysname)
|
|
||||||
|
|
||||||
strconvfunc := "BytePtrFromString"
|
|
||||||
strconvtype := "*byte"
|
|
||||||
|
|
||||||
sysname = strings.ToLower(sysname) // All libc functions are lowercase.
|
|
||||||
|
|
||||||
// Runtime import of function to allow cross-platform builds.
|
|
||||||
dynimports += fmt.Sprintf("//go:cgo_import_dynamic libc_%s %s \"%s.so\"\n", sysname, sysname, modname)
|
|
||||||
// Link symbol to proc address variable.
|
|
||||||
linknames += fmt.Sprintf("//go:linkname %s libc_%s\n", sysvarname, sysname)
|
|
||||||
// Library proc address variable.
|
|
||||||
vars = append(vars, sysvarname)
|
|
||||||
|
|
||||||
// Go function header.
|
|
||||||
outlist := strings.Join(out, ", ")
|
|
||||||
if outlist != "" {
|
|
||||||
outlist = fmt.Sprintf(" (%s)", outlist)
|
|
||||||
}
|
|
||||||
if text != "" {
|
|
||||||
text += "\n"
|
|
||||||
}
|
|
||||||
text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outlist)
|
|
||||||
|
|
||||||
// Check if err return available
|
|
||||||
errvar := ""
|
|
||||||
for _, param := range out {
|
|
||||||
p := parseParam(param)
|
|
||||||
if p.Type == "error" {
|
|
||||||
errvar = p.Name
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Prepare arguments to Syscall.
|
|
||||||
var args []string
|
|
||||||
n := 0
|
|
||||||
for _, param := range in {
|
|
||||||
p := parseParam(param)
|
|
||||||
if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
|
|
||||||
args = append(args, "uintptr(unsafe.Pointer("+p.Name+"))")
|
|
||||||
} else if p.Type == "string" && errvar != "" {
|
|
||||||
text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
|
|
||||||
text += fmt.Sprintf("\t_p%d, %s = %s(%s)\n", n, errvar, strconvfunc, p.Name)
|
|
||||||
text += fmt.Sprintf("\tif %s != nil {\n\t\treturn\n\t}\n", errvar)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "string" {
|
|
||||||
fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
|
|
||||||
text += fmt.Sprintf("\tvar _p%d %s\n", n, strconvtype)
|
|
||||||
text += fmt.Sprintf("\t_p%d, _ = %s(%s)\n", n, strconvfunc, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n))
|
|
||||||
n++
|
|
||||||
} else if s := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); s != nil {
|
|
||||||
// Convert slice into pointer, length.
|
|
||||||
// Have to be careful not to take address of &a[0] if len == 0:
|
|
||||||
// pass nil in that case.
|
|
||||||
text += fmt.Sprintf("\tvar _p%d *%s\n", n, s[1])
|
|
||||||
text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(unsafe.Pointer(_p%d))", n), fmt.Sprintf("uintptr(len(%s))", p.Name))
|
|
||||||
n++
|
|
||||||
} else if p.Type == "int64" && endianness != "" {
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
|
|
||||||
}
|
|
||||||
} else if p.Type == "bool" {
|
|
||||||
text += fmt.Sprintf("\tvar _p%d uint32\n", n)
|
|
||||||
text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(_p%d)", n))
|
|
||||||
n++
|
|
||||||
} else {
|
|
||||||
args = append(args, fmt.Sprintf("uintptr(%s)", p.Name))
|
|
||||||
}
|
|
||||||
}
|
|
||||||
nargs := len(args)
|
|
||||||
|
|
||||||
// Determine which form to use; pad args with zeros.
|
|
||||||
asm := "sysvicall6"
|
|
||||||
if nonblock != nil {
|
|
||||||
asm = "rawSysvicall6"
|
|
||||||
}
|
|
||||||
if len(args) <= 6 {
|
|
||||||
for len(args) < 6 {
|
|
||||||
args = append(args, "0")
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s: too many arguments to system call\n", path)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Actual call.
|
|
||||||
arglist := strings.Join(args, ", ")
|
|
||||||
call := fmt.Sprintf("%s(uintptr(unsafe.Pointer(&%s)), %d, %s)", asm, sysvarname, nargs, arglist)
|
|
||||||
|
|
||||||
// Assign return values.
|
|
||||||
body := ""
|
|
||||||
ret := []string{"_", "_", "_"}
|
|
||||||
doErrno := false
|
|
||||||
for i := 0; i < len(out); i++ {
|
|
||||||
p := parseParam(out[i])
|
|
||||||
reg := ""
|
|
||||||
if p.Name == "err" {
|
|
||||||
reg = "e1"
|
|
||||||
ret[2] = reg
|
|
||||||
doErrno = true
|
|
||||||
} else {
|
|
||||||
reg = fmt.Sprintf("r%d", i)
|
|
||||||
ret[i] = reg
|
|
||||||
}
|
|
||||||
if p.Type == "bool" {
|
|
||||||
reg = fmt.Sprintf("%d != 0", reg)
|
|
||||||
}
|
|
||||||
if p.Type == "int64" && endianness != "" {
|
|
||||||
// 64-bit number in r1:r0 or r0:r1.
|
|
||||||
if i+2 > len(out) {
|
|
||||||
fmt.Fprintf(os.Stderr, "%s: not enough registers for int64 return\n", path)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
if endianness == "big-endian" {
|
|
||||||
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i, i+1)
|
|
||||||
} else {
|
|
||||||
reg = fmt.Sprintf("int64(r%d)<<32 | int64(r%d)", i+1, i)
|
|
||||||
}
|
|
||||||
ret[i] = fmt.Sprintf("r%d", i)
|
|
||||||
ret[i+1] = fmt.Sprintf("r%d", i+1)
|
|
||||||
}
|
|
||||||
if reg != "e1" {
|
|
||||||
body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if ret[0] == "_" && ret[1] == "_" && ret[2] == "_" {
|
|
||||||
text += fmt.Sprintf("\t%s\n", call)
|
|
||||||
} else {
|
|
||||||
text += fmt.Sprintf("\t%s, %s, %s := %s\n", ret[0], ret[1], ret[2], call)
|
|
||||||
}
|
|
||||||
text += body
|
|
||||||
|
|
||||||
if doErrno {
|
|
||||||
text += "\tif e1 != 0 {\n"
|
|
||||||
text += "\t\terr = e1\n"
|
|
||||||
text += "\t}\n"
|
|
||||||
}
|
|
||||||
text += "\treturn\n"
|
|
||||||
text += "}\n"
|
|
||||||
}
|
|
||||||
if err := s.Err(); err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, err.Error())
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
file.Close()
|
|
||||||
}
|
|
||||||
imp := ""
|
|
||||||
if pack != "unix" {
|
|
||||||
imp = "import \"golang.org/x/sys/unix\"\n"
|
|
||||||
|
|
||||||
}
|
|
||||||
vardecls := "\t" + strings.Join(vars, ",\n\t")
|
|
||||||
vardecls += " syscallFunc"
|
|
||||||
fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, imp, dynimports, linknames, vardecls, text)
|
|
||||||
}
|
|
||||||
|
|
||||||
const srcTemplate = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package %s
|
|
||||||
|
|
||||||
import (
|
|
||||||
"syscall"
|
|
||||||
"unsafe"
|
|
||||||
)
|
|
||||||
%s
|
|
||||||
%s
|
|
||||||
%s
|
|
||||||
var (
|
|
||||||
%s
|
|
||||||
)
|
|
||||||
|
|
||||||
%s
|
|
||||||
`
|
|
||||||
|
|
@ -1,355 +0,0 @@
|
||||||
// Copyright 2019 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
// Parse the header files for OpenBSD and generate a Go usable sysctl MIB.
|
|
||||||
//
|
|
||||||
// Build a MIB with each entry being an array containing the level, type and
|
|
||||||
// a hash that will contain additional entries if the current entry is a node.
|
|
||||||
// We then walk this MIB and create a flattened sysctl name to OID hash.
|
|
||||||
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"fmt"
|
|
||||||
"os"
|
|
||||||
"path/filepath"
|
|
||||||
"regexp"
|
|
||||||
"sort"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
goos, goarch string
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments.
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksysctl_openbsd.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags.
|
|
||||||
func buildTags() string {
|
|
||||||
return fmt.Sprintf("%s,%s", goarch, goos)
|
|
||||||
}
|
|
||||||
|
|
||||||
// reMatch performs regular expression match and stores the substring slice to value pointed by m.
|
|
||||||
func reMatch(re *regexp.Regexp, str string, m *[]string) bool {
|
|
||||||
*m = re.FindStringSubmatch(str)
|
|
||||||
if *m != nil {
|
|
||||||
return true
|
|
||||||
}
|
|
||||||
return false
|
|
||||||
}
|
|
||||||
|
|
||||||
type nodeElement struct {
|
|
||||||
n int
|
|
||||||
t string
|
|
||||||
pE *map[string]nodeElement
|
|
||||||
}
|
|
||||||
|
|
||||||
var (
|
|
||||||
debugEnabled bool
|
|
||||||
mib map[string]nodeElement
|
|
||||||
node *map[string]nodeElement
|
|
||||||
nodeMap map[string]string
|
|
||||||
sysCtl []string
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
ctlNames1RE = regexp.MustCompile(`^#define\s+(CTL_NAMES)\s+{`)
|
|
||||||
ctlNames2RE = regexp.MustCompile(`^#define\s+(CTL_(.*)_NAMES)\s+{`)
|
|
||||||
ctlNames3RE = regexp.MustCompile(`^#define\s+((.*)CTL_NAMES)\s+{`)
|
|
||||||
netInetRE = regexp.MustCompile(`^netinet/`)
|
|
||||||
netInet6RE = regexp.MustCompile(`^netinet6/`)
|
|
||||||
netRE = regexp.MustCompile(`^net/`)
|
|
||||||
bracesRE = regexp.MustCompile(`{.*}`)
|
|
||||||
ctlTypeRE = regexp.MustCompile(`{\s+"(\w+)",\s+(CTLTYPE_[A-Z]+)\s+}`)
|
|
||||||
fsNetKernRE = regexp.MustCompile(`^(fs|net|kern)_`)
|
|
||||||
)
|
|
||||||
|
|
||||||
func debug(s string) {
|
|
||||||
if debugEnabled {
|
|
||||||
fmt.Fprintln(os.Stderr, s)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Walk the MIB and build a sysctl name to OID mapping.
|
|
||||||
func buildSysctl(pNode *map[string]nodeElement, name string, oid []int) {
|
|
||||||
lNode := pNode // local copy of pointer to node
|
|
||||||
var keys []string
|
|
||||||
for k := range *lNode {
|
|
||||||
keys = append(keys, k)
|
|
||||||
}
|
|
||||||
sort.Strings(keys)
|
|
||||||
|
|
||||||
for _, key := range keys {
|
|
||||||
nodename := name
|
|
||||||
if name != "" {
|
|
||||||
nodename += "."
|
|
||||||
}
|
|
||||||
nodename += key
|
|
||||||
|
|
||||||
nodeoid := append(oid, (*pNode)[key].n)
|
|
||||||
|
|
||||||
if (*pNode)[key].t == `CTLTYPE_NODE` {
|
|
||||||
if _, ok := nodeMap[nodename]; ok {
|
|
||||||
lNode = &mib
|
|
||||||
ctlName := nodeMap[nodename]
|
|
||||||
for _, part := range strings.Split(ctlName, ".") {
|
|
||||||
lNode = ((*lNode)[part]).pE
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
lNode = (*pNode)[key].pE
|
|
||||||
}
|
|
||||||
buildSysctl(lNode, nodename, nodeoid)
|
|
||||||
} else if (*pNode)[key].t != "" {
|
|
||||||
oidStr := []string{}
|
|
||||||
for j := range nodeoid {
|
|
||||||
oidStr = append(oidStr, fmt.Sprintf("%d", nodeoid[j]))
|
|
||||||
}
|
|
||||||
text := "\t{ \"" + nodename + "\", []_C_int{ " + strings.Join(oidStr, ", ") + " } }, \n"
|
|
||||||
sysCtl = append(sysCtl, text)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// Get the OS (using GOOS_TARGET if it exist)
|
|
||||||
goos = os.Getenv("GOOS_TARGET")
|
|
||||||
if goos == "" {
|
|
||||||
goos = os.Getenv("GOOS")
|
|
||||||
}
|
|
||||||
// Get the architecture (using GOARCH_TARGET if it exists)
|
|
||||||
goarch = os.Getenv("GOARCH_TARGET")
|
|
||||||
if goarch == "" {
|
|
||||||
goarch = os.Getenv("GOARCH")
|
|
||||||
}
|
|
||||||
// Check if GOOS and GOARCH environment variables are defined
|
|
||||||
if goarch == "" || goos == "" {
|
|
||||||
fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
mib = make(map[string]nodeElement)
|
|
||||||
headers := [...]string{
|
|
||||||
`sys/sysctl.h`,
|
|
||||||
`sys/socket.h`,
|
|
||||||
`sys/tty.h`,
|
|
||||||
`sys/malloc.h`,
|
|
||||||
`sys/mount.h`,
|
|
||||||
`sys/namei.h`,
|
|
||||||
`sys/sem.h`,
|
|
||||||
`sys/shm.h`,
|
|
||||||
`sys/vmmeter.h`,
|
|
||||||
`uvm/uvmexp.h`,
|
|
||||||
`uvm/uvm_param.h`,
|
|
||||||
`uvm/uvm_swap_encrypt.h`,
|
|
||||||
`ddb/db_var.h`,
|
|
||||||
`net/if.h`,
|
|
||||||
`net/if_pfsync.h`,
|
|
||||||
`net/pipex.h`,
|
|
||||||
`netinet/in.h`,
|
|
||||||
`netinet/icmp_var.h`,
|
|
||||||
`netinet/igmp_var.h`,
|
|
||||||
`netinet/ip_ah.h`,
|
|
||||||
`netinet/ip_carp.h`,
|
|
||||||
`netinet/ip_divert.h`,
|
|
||||||
`netinet/ip_esp.h`,
|
|
||||||
`netinet/ip_ether.h`,
|
|
||||||
`netinet/ip_gre.h`,
|
|
||||||
`netinet/ip_ipcomp.h`,
|
|
||||||
`netinet/ip_ipip.h`,
|
|
||||||
`netinet/pim_var.h`,
|
|
||||||
`netinet/tcp_var.h`,
|
|
||||||
`netinet/udp_var.h`,
|
|
||||||
`netinet6/in6.h`,
|
|
||||||
`netinet6/ip6_divert.h`,
|
|
||||||
`netinet6/pim6_var.h`,
|
|
||||||
`netinet/icmp6.h`,
|
|
||||||
`netmpls/mpls.h`,
|
|
||||||
}
|
|
||||||
|
|
||||||
ctls := [...]string{
|
|
||||||
`kern`,
|
|
||||||
`vm`,
|
|
||||||
`fs`,
|
|
||||||
`net`,
|
|
||||||
//debug /* Special handling required */
|
|
||||||
`hw`,
|
|
||||||
//machdep /* Arch specific */
|
|
||||||
`user`,
|
|
||||||
`ddb`,
|
|
||||||
//vfs /* Special handling required */
|
|
||||||
`fs.posix`,
|
|
||||||
`kern.forkstat`,
|
|
||||||
`kern.intrcnt`,
|
|
||||||
`kern.malloc`,
|
|
||||||
`kern.nchstats`,
|
|
||||||
`kern.seminfo`,
|
|
||||||
`kern.shminfo`,
|
|
||||||
`kern.timecounter`,
|
|
||||||
`kern.tty`,
|
|
||||||
`kern.watchdog`,
|
|
||||||
`net.bpf`,
|
|
||||||
`net.ifq`,
|
|
||||||
`net.inet`,
|
|
||||||
`net.inet.ah`,
|
|
||||||
`net.inet.carp`,
|
|
||||||
`net.inet.divert`,
|
|
||||||
`net.inet.esp`,
|
|
||||||
`net.inet.etherip`,
|
|
||||||
`net.inet.gre`,
|
|
||||||
`net.inet.icmp`,
|
|
||||||
`net.inet.igmp`,
|
|
||||||
`net.inet.ip`,
|
|
||||||
`net.inet.ip.ifq`,
|
|
||||||
`net.inet.ipcomp`,
|
|
||||||
`net.inet.ipip`,
|
|
||||||
`net.inet.mobileip`,
|
|
||||||
`net.inet.pfsync`,
|
|
||||||
`net.inet.pim`,
|
|
||||||
`net.inet.tcp`,
|
|
||||||
`net.inet.udp`,
|
|
||||||
`net.inet6`,
|
|
||||||
`net.inet6.divert`,
|
|
||||||
`net.inet6.ip6`,
|
|
||||||
`net.inet6.icmp6`,
|
|
||||||
`net.inet6.pim6`,
|
|
||||||
`net.inet6.tcp6`,
|
|
||||||
`net.inet6.udp6`,
|
|
||||||
`net.mpls`,
|
|
||||||
`net.mpls.ifq`,
|
|
||||||
`net.key`,
|
|
||||||
`net.pflow`,
|
|
||||||
`net.pfsync`,
|
|
||||||
`net.pipex`,
|
|
||||||
`net.rt`,
|
|
||||||
`vm.swapencrypt`,
|
|
||||||
//vfsgenctl /* Special handling required */
|
|
||||||
}
|
|
||||||
|
|
||||||
// Node name "fixups"
|
|
||||||
ctlMap := map[string]string{
|
|
||||||
"ipproto": "net.inet",
|
|
||||||
"net.inet.ipproto": "net.inet",
|
|
||||||
"net.inet6.ipv6proto": "net.inet6",
|
|
||||||
"net.inet6.ipv6": "net.inet6.ip6",
|
|
||||||
"net.inet.icmpv6": "net.inet6.icmp6",
|
|
||||||
"net.inet6.divert6": "net.inet6.divert",
|
|
||||||
"net.inet6.tcp6": "net.inet.tcp",
|
|
||||||
"net.inet6.udp6": "net.inet.udp",
|
|
||||||
"mpls": "net.mpls",
|
|
||||||
"swpenc": "vm.swapencrypt",
|
|
||||||
}
|
|
||||||
|
|
||||||
// Node mappings
|
|
||||||
nodeMap = map[string]string{
|
|
||||||
"net.inet.ip.ifq": "net.ifq",
|
|
||||||
"net.inet.pfsync": "net.pfsync",
|
|
||||||
"net.mpls.ifq": "net.ifq",
|
|
||||||
}
|
|
||||||
|
|
||||||
mCtls := make(map[string]bool)
|
|
||||||
for _, ctl := range ctls {
|
|
||||||
mCtls[ctl] = true
|
|
||||||
}
|
|
||||||
|
|
||||||
for _, header := range headers {
|
|
||||||
debug("Processing " + header)
|
|
||||||
file, err := os.Open(filepath.Join("/usr/include", header))
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%v\n", err)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
s := bufio.NewScanner(file)
|
|
||||||
for s.Scan() {
|
|
||||||
var sub []string
|
|
||||||
if reMatch(ctlNames1RE, s.Text(), &sub) ||
|
|
||||||
reMatch(ctlNames2RE, s.Text(), &sub) ||
|
|
||||||
reMatch(ctlNames3RE, s.Text(), &sub) {
|
|
||||||
if sub[1] == `CTL_NAMES` {
|
|
||||||
// Top level.
|
|
||||||
node = &mib
|
|
||||||
} else {
|
|
||||||
// Node.
|
|
||||||
nodename := strings.ToLower(sub[2])
|
|
||||||
ctlName := ""
|
|
||||||
if reMatch(netInetRE, header, &sub) {
|
|
||||||
ctlName = "net.inet." + nodename
|
|
||||||
} else if reMatch(netInet6RE, header, &sub) {
|
|
||||||
ctlName = "net.inet6." + nodename
|
|
||||||
} else if reMatch(netRE, header, &sub) {
|
|
||||||
ctlName = "net." + nodename
|
|
||||||
} else {
|
|
||||||
ctlName = nodename
|
|
||||||
ctlName = fsNetKernRE.ReplaceAllString(ctlName, `$1.`)
|
|
||||||
}
|
|
||||||
|
|
||||||
if val, ok := ctlMap[ctlName]; ok {
|
|
||||||
ctlName = val
|
|
||||||
}
|
|
||||||
if _, ok := mCtls[ctlName]; !ok {
|
|
||||||
debug("Ignoring " + ctlName + "...")
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
|
|
||||||
// Walk down from the top of the MIB.
|
|
||||||
node = &mib
|
|
||||||
for _, part := range strings.Split(ctlName, ".") {
|
|
||||||
if _, ok := (*node)[part]; !ok {
|
|
||||||
debug("Missing node " + part)
|
|
||||||
(*node)[part] = nodeElement{n: 0, t: "", pE: &map[string]nodeElement{}}
|
|
||||||
}
|
|
||||||
node = (*node)[part].pE
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Populate current node with entries.
|
|
||||||
i := -1
|
|
||||||
for !strings.HasPrefix(s.Text(), "}") {
|
|
||||||
s.Scan()
|
|
||||||
if reMatch(bracesRE, s.Text(), &sub) {
|
|
||||||
i++
|
|
||||||
}
|
|
||||||
if !reMatch(ctlTypeRE, s.Text(), &sub) {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
(*node)[sub[1]] = nodeElement{n: i, t: sub[2], pE: &map[string]nodeElement{}}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
err = s.Err()
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%v\n", err)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
file.Close()
|
|
||||||
}
|
|
||||||
buildSysctl(&mib, "", []int{})
|
|
||||||
|
|
||||||
sort.Strings(sysCtl)
|
|
||||||
text := strings.Join(sysCtl, "")
|
|
||||||
|
|
||||||
fmt.Printf(srcTemplate, cmdLine(), buildTags(), text)
|
|
||||||
}
|
|
||||||
|
|
||||||
const srcTemplate = `// %s
|
|
||||||
// Code generated by the command above; DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
type mibentry struct {
|
|
||||||
ctlname string
|
|
||||||
ctloid []_C_int
|
|
||||||
}
|
|
||||||
|
|
||||||
var sysctlMib = []mibentry {
|
|
||||||
%s
|
|
||||||
}
|
|
||||||
`
|
|
||||||
|
|
@ -1,190 +0,0 @@
|
||||||
// Copyright 2018 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
// Generate system call table for DragonFly, NetBSD,
|
|
||||||
// FreeBSD, OpenBSD or Darwin from master list
|
|
||||||
// (for example, /usr/src/sys/kern/syscalls.master or
|
|
||||||
// sys/syscall.h).
|
|
||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"bufio"
|
|
||||||
"fmt"
|
|
||||||
"io"
|
|
||||||
"io/ioutil"
|
|
||||||
"net/http"
|
|
||||||
"os"
|
|
||||||
"regexp"
|
|
||||||
"strings"
|
|
||||||
)
|
|
||||||
|
|
||||||
var (
|
|
||||||
goos, goarch string
|
|
||||||
)
|
|
||||||
|
|
||||||
// cmdLine returns this programs's commandline arguments
|
|
||||||
func cmdLine() string {
|
|
||||||
return "go run mksysnum.go " + strings.Join(os.Args[1:], " ")
|
|
||||||
}
|
|
||||||
|
|
||||||
// buildTags returns build tags
|
|
||||||
func buildTags() string {
|
|
||||||
return fmt.Sprintf("%s,%s", goarch, goos)
|
|
||||||
}
|
|
||||||
|
|
||||||
func checkErr(err error) {
|
|
||||||
if err != nil {
|
|
||||||
fmt.Fprintf(os.Stderr, "%v\n", err)
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// source string and substring slice for regexp
|
|
||||||
type re struct {
|
|
||||||
str string // source string
|
|
||||||
sub []string // matched sub-string
|
|
||||||
}
|
|
||||||
|
|
||||||
// Match performs regular expression match
|
|
||||||
func (r *re) Match(exp string) bool {
|
|
||||||
r.sub = regexp.MustCompile(exp).FindStringSubmatch(r.str)
|
|
||||||
if r.sub != nil {
|
|
||||||
return true
|
|
||||||
}
|
|
||||||
return false
|
|
||||||
}
|
|
||||||
|
|
||||||
// fetchFile fetches a text file from URL
|
|
||||||
func fetchFile(URL string) io.Reader {
|
|
||||||
resp, err := http.Get(URL)
|
|
||||||
checkErr(err)
|
|
||||||
defer resp.Body.Close()
|
|
||||||
body, err := ioutil.ReadAll(resp.Body)
|
|
||||||
checkErr(err)
|
|
||||||
return strings.NewReader(string(body))
|
|
||||||
}
|
|
||||||
|
|
||||||
// readFile reads a text file from path
|
|
||||||
func readFile(path string) io.Reader {
|
|
||||||
file, err := os.Open(os.Args[1])
|
|
||||||
checkErr(err)
|
|
||||||
return file
|
|
||||||
}
|
|
||||||
|
|
||||||
func format(name, num, proto string) string {
|
|
||||||
name = strings.ToUpper(name)
|
|
||||||
// There are multiple entries for enosys and nosys, so comment them out.
|
|
||||||
nm := re{str: name}
|
|
||||||
if nm.Match(`^SYS_E?NOSYS$`) {
|
|
||||||
name = fmt.Sprintf("// %s", name)
|
|
||||||
}
|
|
||||||
if name == `SYS_SYS_EXIT` {
|
|
||||||
name = `SYS_EXIT`
|
|
||||||
}
|
|
||||||
return fmt.Sprintf(" %s = %s; // %s\n", name, num, proto)
|
|
||||||
}
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// Get the OS (using GOOS_TARGET if it exist)
|
|
||||||
goos = os.Getenv("GOOS_TARGET")
|
|
||||||
if goos == "" {
|
|
||||||
goos = os.Getenv("GOOS")
|
|
||||||
}
|
|
||||||
// Get the architecture (using GOARCH_TARGET if it exists)
|
|
||||||
goarch = os.Getenv("GOARCH_TARGET")
|
|
||||||
if goarch == "" {
|
|
||||||
goarch = os.Getenv("GOARCH")
|
|
||||||
}
|
|
||||||
// Check if GOOS and GOARCH environment variables are defined
|
|
||||||
if goarch == "" || goos == "" {
|
|
||||||
fmt.Fprintf(os.Stderr, "GOARCH or GOOS not defined in environment\n")
|
|
||||||
os.Exit(1)
|
|
||||||
}
|
|
||||||
|
|
||||||
file := strings.TrimSpace(os.Args[1])
|
|
||||||
var syscalls io.Reader
|
|
||||||
if strings.HasPrefix(file, "https://") || strings.HasPrefix(file, "http://") {
|
|
||||||
// Download syscalls.master file
|
|
||||||
syscalls = fetchFile(file)
|
|
||||||
} else {
|
|
||||||
syscalls = readFile(file)
|
|
||||||
}
|
|
||||||
|
|
||||||
var text, line string
|
|
||||||
s := bufio.NewScanner(syscalls)
|
|
||||||
for s.Scan() {
|
|
||||||
t := re{str: line}
|
|
||||||
if t.Match(`^(.*)\\$`) {
|
|
||||||
// Handle continuation
|
|
||||||
line = t.sub[1]
|
|
||||||
line += strings.TrimLeft(s.Text(), " \t")
|
|
||||||
} else {
|
|
||||||
// New line
|
|
||||||
line = s.Text()
|
|
||||||
}
|
|
||||||
t = re{str: line}
|
|
||||||
if t.Match(`\\$`) {
|
|
||||||
continue
|
|
||||||
}
|
|
||||||
t = re{str: line}
|
|
||||||
|
|
||||||
switch goos {
|
|
||||||
case "dragonfly":
|
|
||||||
if t.Match(`^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$`) {
|
|
||||||
num, proto := t.sub[1], t.sub[2]
|
|
||||||
name := fmt.Sprintf("SYS_%s", t.sub[3])
|
|
||||||
text += format(name, num, proto)
|
|
||||||
}
|
|
||||||
case "freebsd":
|
|
||||||
if t.Match(`^([0-9]+)\s+\S+\s+(?:(?:NO)?STD|COMPAT10)\s+({ \S+\s+(\w+).*)$`) {
|
|
||||||
num, proto := t.sub[1], t.sub[2]
|
|
||||||
name := fmt.Sprintf("SYS_%s", t.sub[3])
|
|
||||||
text += format(name, num, proto)
|
|
||||||
}
|
|
||||||
case "openbsd":
|
|
||||||
if t.Match(`^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$`) {
|
|
||||||
num, proto, name := t.sub[1], t.sub[3], t.sub[4]
|
|
||||||
text += format(name, num, proto)
|
|
||||||
}
|
|
||||||
case "netbsd":
|
|
||||||
if t.Match(`^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$`) {
|
|
||||||
num, proto, compat := t.sub[1], t.sub[6], t.sub[8]
|
|
||||||
name := t.sub[7] + "_" + t.sub[9]
|
|
||||||
if t.sub[11] != "" {
|
|
||||||
name = t.sub[7] + "_" + t.sub[11]
|
|
||||||
}
|
|
||||||
name = strings.ToUpper(name)
|
|
||||||
if compat == "" || compat == "13" || compat == "30" || compat == "50" {
|
|
||||||
text += fmt.Sprintf(" %s = %s; // %s\n", name, num, proto)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
case "darwin":
|
|
||||||
if t.Match(`^#define\s+SYS_(\w+)\s+([0-9]+)`) {
|
|
||||||
name, num := t.sub[1], t.sub[2]
|
|
||||||
name = strings.ToUpper(name)
|
|
||||||
text += fmt.Sprintf(" SYS_%s = %s;\n", name, num)
|
|
||||||
}
|
|
||||||
default:
|
|
||||||
fmt.Fprintf(os.Stderr, "unrecognized GOOS=%s\n", goos)
|
|
||||||
os.Exit(1)
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
err := s.Err()
|
|
||||||
checkErr(err)
|
|
||||||
|
|
||||||
fmt.Printf(template, cmdLine(), buildTags(), text)
|
|
||||||
}
|
|
||||||
|
|
||||||
const template = `// %s
|
|
||||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
|
||||||
|
|
||||||
// +build %s
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
const(
|
|
||||||
%s)`
|
|
||||||
|
|
@ -1,237 +0,0 @@
|
||||||
// Copyright 2018 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
// +build aix
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See also mkerrors.sh and mkall.sh
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/limits.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <utime.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/poll.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/statfs.h>
|
|
||||||
#include <sys/termio.h>
|
|
||||||
#include <sys/ioctl.h>
|
|
||||||
|
|
||||||
#include <termios.h>
|
|
||||||
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
|
|
||||||
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
type off64 C.off64_t
|
|
||||||
type off C.off_t
|
|
||||||
type Mode_t C.mode_t
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
type Timeval32 C.struct_timeval32
|
|
||||||
|
|
||||||
type Timex C.struct_timex
|
|
||||||
|
|
||||||
type Time_t C.time_t
|
|
||||||
|
|
||||||
type Tms C.struct_tms
|
|
||||||
|
|
||||||
type Utimbuf C.struct_utimbuf
|
|
||||||
|
|
||||||
type Timezone C.struct_timezone
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit64
|
|
||||||
|
|
||||||
type Pid_t C.pid_t
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
type dev_t C.dev_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type StatxTimestamp C.struct_statx_timestamp
|
|
||||||
|
|
||||||
type Statx_t C.struct_statx
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsgHdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
// Misc
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
||||||
type Ustat_t C.struct_ustat
|
|
||||||
|
|
||||||
type Sigset_t C.sigset_t
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_REMOVEDIR = C.AT_REMOVEDIR
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Termio C.struct_termio
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
//poll
|
|
||||||
|
|
||||||
type PollFd struct {
|
|
||||||
Fd int32
|
|
||||||
Events uint16
|
|
||||||
Revents uint16
|
|
||||||
}
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
//flock_t
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock64
|
|
||||||
|
|
||||||
// Statfs
|
|
||||||
|
|
||||||
type Fsid_t C.struct_fsid_t
|
|
||||||
type Fsid64_t C.struct_fsid64_t
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs
|
|
||||||
|
|
||||||
const RNDGETENTCNT = 0x80045200
|
|
||||||
|
|
@ -1,283 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define __DARWIN_UNIX03 0
|
|
||||||
#define KERNEL
|
|
||||||
#define _DARWIN_USE_64_BIT_INODE
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <mach/mach.h>
|
|
||||||
#include <mach/message.h>
|
|
||||||
#include <sys/event.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/ptrace.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/uio.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/if_var.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
type Timeval32 C.struct_timeval32
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat64
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs64
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Fstore_t C.struct_fstore
|
|
||||||
|
|
||||||
type Radvisory_t C.struct_radvisory
|
|
||||||
|
|
||||||
type Fbootstraptransfer_t C.struct_fbootstraptransfer
|
|
||||||
|
|
||||||
type Log2phys_t C.struct_log2phys
|
|
||||||
|
|
||||||
type Fsid C.struct_fsid
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet4Pktinfo C.struct_in_pktinfo
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet4Pktinfo = C.sizeof_struct_in_pktinfo
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Ptrace requests
|
|
||||||
|
|
||||||
const (
|
|
||||||
PTRACE_TRACEME = C.PT_TRACE_ME
|
|
||||||
PTRACE_CONT = C.PT_CONTINUE
|
|
||||||
PTRACE_KILL = C.PT_KILL
|
|
||||||
)
|
|
||||||
|
|
||||||
// Events (kqueue, kevent)
|
|
||||||
|
|
||||||
type Kevent_t C.struct_kevent
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
|
|
||||||
SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfData C.struct_if_data
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type IfmaMsghdr C.struct_ifma_msghdr
|
|
||||||
|
|
||||||
type IfmaMsghdr2 C.struct_ifma_msghdr2
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
// fchmodat-like syscalls.
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_REMOVEDIR = C.AT_REMOVEDIR
|
|
||||||
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
// uname
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
||||||
// Clockinfo
|
|
||||||
|
|
||||||
const SizeofClockinfo = C.sizeof_struct_clockinfo
|
|
||||||
|
|
||||||
type Clockinfo C.struct_clockinfo
|
|
||||||
|
|
@ -1,263 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define KERNEL
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/event.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/ptrace.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
type Fsid C.struct_fsid
|
|
||||||
|
|
||||||
// File system limits
|
|
||||||
|
|
||||||
const (
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
)
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Ptrace requests
|
|
||||||
|
|
||||||
const (
|
|
||||||
PTRACE_TRACEME = C.PT_TRACE_ME
|
|
||||||
PTRACE_CONT = C.PT_CONTINUE
|
|
||||||
PTRACE_KILL = C.PT_KILL
|
|
||||||
)
|
|
||||||
|
|
||||||
// Events (kqueue, kevent)
|
|
||||||
|
|
||||||
type Kevent_t C.struct_kevent
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
|
|
||||||
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfData C.struct_if_data
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type IfmaMsghdr C.struct_ifma_msghdr
|
|
||||||
|
|
||||||
type IfAnnounceMsghdr C.struct_if_announcemsghdr
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
// fchmodat-like syscalls.
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
// Uname
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
@ -1,400 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define _WANT_FREEBSD11_STAT 1
|
|
||||||
#define _WANT_FREEBSD11_STATFS 1
|
|
||||||
#define _WANT_FREEBSD11_DIRENT 1
|
|
||||||
#define _WANT_FREEBSD11_KEVENT 1
|
|
||||||
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/capsicum.h>
|
|
||||||
#include <sys/event.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/ptrace.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
// This structure is a duplicate of if_data on FreeBSD 8-STABLE.
|
|
||||||
// See /usr/include/net/if.h.
|
|
||||||
struct if_data8 {
|
|
||||||
u_char ifi_type;
|
|
||||||
u_char ifi_physical;
|
|
||||||
u_char ifi_addrlen;
|
|
||||||
u_char ifi_hdrlen;
|
|
||||||
u_char ifi_link_state;
|
|
||||||
u_char ifi_spare_char1;
|
|
||||||
u_char ifi_spare_char2;
|
|
||||||
u_char ifi_datalen;
|
|
||||||
u_long ifi_mtu;
|
|
||||||
u_long ifi_metric;
|
|
||||||
u_long ifi_baudrate;
|
|
||||||
u_long ifi_ipackets;
|
|
||||||
u_long ifi_ierrors;
|
|
||||||
u_long ifi_opackets;
|
|
||||||
u_long ifi_oerrors;
|
|
||||||
u_long ifi_collisions;
|
|
||||||
u_long ifi_ibytes;
|
|
||||||
u_long ifi_obytes;
|
|
||||||
u_long ifi_imcasts;
|
|
||||||
u_long ifi_omcasts;
|
|
||||||
u_long ifi_iqdrops;
|
|
||||||
u_long ifi_noproto;
|
|
||||||
u_long ifi_hwassist;
|
|
||||||
// FIXME: these are now unions, so maybe need to change definitions?
|
|
||||||
#undef ifi_epoch
|
|
||||||
time_t ifi_epoch;
|
|
||||||
#undef ifi_lastchange
|
|
||||||
struct timeval ifi_lastchange;
|
|
||||||
};
|
|
||||||
|
|
||||||
// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
|
|
||||||
// See /usr/include/net/if.h.
|
|
||||||
struct if_msghdr8 {
|
|
||||||
u_short ifm_msglen;
|
|
||||||
u_char ifm_version;
|
|
||||||
u_char ifm_type;
|
|
||||||
int ifm_addrs;
|
|
||||||
int ifm_flags;
|
|
||||||
u_short ifm_index;
|
|
||||||
struct if_data8 ifm_data;
|
|
||||||
};
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
const (
|
|
||||||
_statfsVersion = C.STATFS_VERSION
|
|
||||||
_dirblksiz = C.DIRBLKSIZ
|
|
||||||
)
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type stat_freebsd11_t C.struct_freebsd11_stat
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs
|
|
||||||
|
|
||||||
type statfs_freebsd11_t C.struct_freebsd11_statfs
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
type dirent_freebsd11 C.struct_freebsd11_dirent
|
|
||||||
|
|
||||||
type Fsid C.struct_fsid
|
|
||||||
|
|
||||||
// File system limits
|
|
||||||
|
|
||||||
const (
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
)
|
|
||||||
|
|
||||||
// Advice to Fadvise
|
|
||||||
|
|
||||||
const (
|
|
||||||
FADV_NORMAL = C.POSIX_FADV_NORMAL
|
|
||||||
FADV_RANDOM = C.POSIX_FADV_RANDOM
|
|
||||||
FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
|
|
||||||
FADV_WILLNEED = C.POSIX_FADV_WILLNEED
|
|
||||||
FADV_DONTNEED = C.POSIX_FADV_DONTNEED
|
|
||||||
FADV_NOREUSE = C.POSIX_FADV_NOREUSE
|
|
||||||
)
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPMreqn C.struct_ip_mreqn
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPMreqn = C.sizeof_struct_ip_mreqn
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Ptrace requests
|
|
||||||
|
|
||||||
const (
|
|
||||||
PTRACE_ATTACH = C.PT_ATTACH
|
|
||||||
PTRACE_CONT = C.PT_CONTINUE
|
|
||||||
PTRACE_DETACH = C.PT_DETACH
|
|
||||||
PTRACE_GETFPREGS = C.PT_GETFPREGS
|
|
||||||
PTRACE_GETFSBASE = C.PT_GETFSBASE
|
|
||||||
PTRACE_GETLWPLIST = C.PT_GETLWPLIST
|
|
||||||
PTRACE_GETNUMLWPS = C.PT_GETNUMLWPS
|
|
||||||
PTRACE_GETREGS = C.PT_GETREGS
|
|
||||||
PTRACE_GETXSTATE = C.PT_GETXSTATE
|
|
||||||
PTRACE_IO = C.PT_IO
|
|
||||||
PTRACE_KILL = C.PT_KILL
|
|
||||||
PTRACE_LWPEVENTS = C.PT_LWP_EVENTS
|
|
||||||
PTRACE_LWPINFO = C.PT_LWPINFO
|
|
||||||
PTRACE_SETFPREGS = C.PT_SETFPREGS
|
|
||||||
PTRACE_SETREGS = C.PT_SETREGS
|
|
||||||
PTRACE_SINGLESTEP = C.PT_STEP
|
|
||||||
PTRACE_TRACEME = C.PT_TRACE_ME
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
PIOD_READ_D = C.PIOD_READ_D
|
|
||||||
PIOD_WRITE_D = C.PIOD_WRITE_D
|
|
||||||
PIOD_READ_I = C.PIOD_READ_I
|
|
||||||
PIOD_WRITE_I = C.PIOD_WRITE_I
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
PL_FLAG_BORN = C.PL_FLAG_BORN
|
|
||||||
PL_FLAG_EXITED = C.PL_FLAG_EXITED
|
|
||||||
PL_FLAG_SI = C.PL_FLAG_SI
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
TRAP_BRKPT = C.TRAP_BRKPT
|
|
||||||
TRAP_TRACE = C.TRAP_TRACE
|
|
||||||
)
|
|
||||||
|
|
||||||
type PtraceLwpInfoStruct C.struct_ptrace_lwpinfo
|
|
||||||
|
|
||||||
type __Siginfo C.struct___siginfo
|
|
||||||
|
|
||||||
type Sigset_t C.sigset_t
|
|
||||||
|
|
||||||
type Reg C.struct_reg
|
|
||||||
|
|
||||||
type FpReg C.struct_fpreg
|
|
||||||
|
|
||||||
type PtraceIoDesc C.struct_ptrace_io_desc
|
|
||||||
|
|
||||||
// Events (kqueue, kevent)
|
|
||||||
|
|
||||||
type Kevent_t C.struct_kevent_freebsd11
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
sizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr8
|
|
||||||
sizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data8
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofIfmaMsghdr = C.sizeof_struct_ifma_msghdr
|
|
||||||
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type ifMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr8
|
|
||||||
|
|
||||||
type ifData C.struct_if_data
|
|
||||||
|
|
||||||
type IfData C.struct_if_data8
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type IfmaMsghdr C.struct_ifma_msghdr
|
|
||||||
|
|
||||||
type IfAnnounceMsghdr C.struct_if_announcemsghdr
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfZbuf = C.sizeof_struct_bpf_zbuf
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfZbuf C.struct_bpf_zbuf
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
type BpfZbufHeader C.struct_bpf_zbuf_header
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
// fchmodat-like syscalls.
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_REMOVEDIR = C.AT_REMOVEDIR
|
|
||||||
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLINIGNEOF = C.POLLINIGNEOF
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
// Capabilities
|
|
||||||
|
|
||||||
type CapRights C.struct_cap_rights
|
|
||||||
|
|
||||||
// Uname
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
@ -1,290 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define KERNEL
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/event.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/ptrace.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/sysctl.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/uio.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
type Fsid C.fsid_t
|
|
||||||
|
|
||||||
// File system limits
|
|
||||||
|
|
||||||
const (
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
)
|
|
||||||
|
|
||||||
// Advice to Fadvise
|
|
||||||
|
|
||||||
const (
|
|
||||||
FADV_NORMAL = C.POSIX_FADV_NORMAL
|
|
||||||
FADV_RANDOM = C.POSIX_FADV_RANDOM
|
|
||||||
FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
|
|
||||||
FADV_WILLNEED = C.POSIX_FADV_WILLNEED
|
|
||||||
FADV_DONTNEED = C.POSIX_FADV_DONTNEED
|
|
||||||
FADV_NOREUSE = C.POSIX_FADV_NOREUSE
|
|
||||||
)
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Ptrace requests
|
|
||||||
|
|
||||||
const (
|
|
||||||
PTRACE_TRACEME = C.PT_TRACE_ME
|
|
||||||
PTRACE_CONT = C.PT_CONTINUE
|
|
||||||
PTRACE_KILL = C.PT_KILL
|
|
||||||
)
|
|
||||||
|
|
||||||
// Events (kqueue, kevent)
|
|
||||||
|
|
||||||
type Kevent_t C.struct_kevent
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfData C.struct_if_data
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type IfAnnounceMsghdr C.struct_if_announcemsghdr
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
type Mclpool C.struct_mclpool
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
type BpfTimeval C.struct_bpf_timeval
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
type Ptmget C.struct_ptmget
|
|
||||||
|
|
||||||
// fchmodat-like syscalls.
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
// Sysctl
|
|
||||||
|
|
||||||
type Sysctlnode C.struct_sysctlnode
|
|
||||||
|
|
||||||
// Uname
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
||||||
// Clockinfo
|
|
||||||
|
|
||||||
const SizeofClockinfo = C.sizeof_struct_clockinfo
|
|
||||||
|
|
||||||
type Clockinfo C.struct_clockinfo
|
|
||||||
|
|
@ -1,283 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define KERNEL
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/event.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/ptrace.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/uio.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <uvm/uvmexp.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type Statfs_t C.struct_statfs
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
type Fsid C.fsid_t
|
|
||||||
|
|
||||||
// File system limits
|
|
||||||
|
|
||||||
const (
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
)
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Ptrace requests
|
|
||||||
|
|
||||||
const (
|
|
||||||
PTRACE_TRACEME = C.PT_TRACE_ME
|
|
||||||
PTRACE_CONT = C.PT_CONTINUE
|
|
||||||
PTRACE_KILL = C.PT_KILL
|
|
||||||
)
|
|
||||||
|
|
||||||
// Events (kqueue, kevent)
|
|
||||||
|
|
||||||
type Kevent_t C.struct_kevent
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfData C.struct_if_data
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type IfAnnounceMsghdr C.struct_if_announcemsghdr
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
type Mclpool C.struct_mclpool
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
type BpfTimeval C.struct_bpf_timeval
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
// fchmodat-like syscalls.
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
)
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
||||||
// Signal Sets
|
|
||||||
|
|
||||||
type Sigset_t C.sigset_t
|
|
||||||
|
|
||||||
// Uname
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
||||||
// Uvmexp
|
|
||||||
|
|
||||||
const SizeofUvmexp = C.sizeof_struct_uvmexp
|
|
||||||
|
|
||||||
type Uvmexp C.struct_uvmexp
|
|
||||||
|
|
||||||
// Clockinfo
|
|
||||||
|
|
||||||
const SizeofClockinfo = C.sizeof_struct_clockinfo
|
|
||||||
|
|
||||||
type Clockinfo C.struct_clockinfo
|
|
||||||
|
|
@ -1,266 +0,0 @@
|
||||||
// Copyright 2009 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.
|
|
||||||
|
|
||||||
// +build ignore
|
|
||||||
|
|
||||||
/*
|
|
||||||
Input to cgo -godefs. See README.md
|
|
||||||
*/
|
|
||||||
|
|
||||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
|
||||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
|
||||||
|
|
||||||
package unix
|
|
||||||
|
|
||||||
/*
|
|
||||||
#define KERNEL
|
|
||||||
// These defines ensure that builds done on newer versions of Solaris are
|
|
||||||
// backwards-compatible with older versions of Solaris and
|
|
||||||
// OpenSolaris-based derivatives.
|
|
||||||
#define __USE_SUNOS_SOCKETS__ // msghdr
|
|
||||||
#define __USE_LEGACY_PROTOTYPES__ // iovec
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <netdb.h>
|
|
||||||
#include <limits.h>
|
|
||||||
#include <poll.h>
|
|
||||||
#include <signal.h>
|
|
||||||
#include <termios.h>
|
|
||||||
#include <termio.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/mman.h>
|
|
||||||
#include <sys/mount.h>
|
|
||||||
#include <sys/param.h>
|
|
||||||
#include <sys/resource.h>
|
|
||||||
#include <sys/select.h>
|
|
||||||
#include <sys/signal.h>
|
|
||||||
#include <sys/socket.h>
|
|
||||||
#include <sys/stat.h>
|
|
||||||
#include <sys/statvfs.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/times.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <sys/utsname.h>
|
|
||||||
#include <sys/un.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <net/bpf.h>
|
|
||||||
#include <net/if.h>
|
|
||||||
#include <net/if_dl.h>
|
|
||||||
#include <net/route.h>
|
|
||||||
#include <netinet/in.h>
|
|
||||||
#include <netinet/icmp6.h>
|
|
||||||
#include <netinet/tcp.h>
|
|
||||||
#include <ustat.h>
|
|
||||||
#include <utime.h>
|
|
||||||
|
|
||||||
enum {
|
|
||||||
sizeofPtr = sizeof(void*),
|
|
||||||
};
|
|
||||||
|
|
||||||
union sockaddr_all {
|
|
||||||
struct sockaddr s1; // this one gets used for fields
|
|
||||||
struct sockaddr_in s2; // these pad it out
|
|
||||||
struct sockaddr_in6 s3;
|
|
||||||
struct sockaddr_un s4;
|
|
||||||
struct sockaddr_dl s5;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct sockaddr_any {
|
|
||||||
struct sockaddr addr;
|
|
||||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
|
||||||
};
|
|
||||||
|
|
||||||
*/
|
|
||||||
import "C"
|
|
||||||
|
|
||||||
// Machine characteristics
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofPtr = C.sizeofPtr
|
|
||||||
SizeofShort = C.sizeof_short
|
|
||||||
SizeofInt = C.sizeof_int
|
|
||||||
SizeofLong = C.sizeof_long
|
|
||||||
SizeofLongLong = C.sizeof_longlong
|
|
||||||
PathMax = C.PATH_MAX
|
|
||||||
MaxHostNameLen = C.MAXHOSTNAMELEN
|
|
||||||
)
|
|
||||||
|
|
||||||
// Basic types
|
|
||||||
|
|
||||||
type (
|
|
||||||
_C_short C.short
|
|
||||||
_C_int C.int
|
|
||||||
_C_long C.long
|
|
||||||
_C_long_long C.longlong
|
|
||||||
)
|
|
||||||
|
|
||||||
// Time
|
|
||||||
|
|
||||||
type Timespec C.struct_timespec
|
|
||||||
|
|
||||||
type Timeval C.struct_timeval
|
|
||||||
|
|
||||||
type Timeval32 C.struct_timeval32
|
|
||||||
|
|
||||||
type Tms C.struct_tms
|
|
||||||
|
|
||||||
type Utimbuf C.struct_utimbuf
|
|
||||||
|
|
||||||
// Processes
|
|
||||||
|
|
||||||
type Rusage C.struct_rusage
|
|
||||||
|
|
||||||
type Rlimit C.struct_rlimit
|
|
||||||
|
|
||||||
type _Gid_t C.gid_t
|
|
||||||
|
|
||||||
// Files
|
|
||||||
|
|
||||||
type Stat_t C.struct_stat
|
|
||||||
|
|
||||||
type Flock_t C.struct_flock
|
|
||||||
|
|
||||||
type Dirent C.struct_dirent
|
|
||||||
|
|
||||||
// Filesystems
|
|
||||||
|
|
||||||
type _Fsblkcnt_t C.fsblkcnt_t
|
|
||||||
|
|
||||||
type Statvfs_t C.struct_statvfs
|
|
||||||
|
|
||||||
// Sockets
|
|
||||||
|
|
||||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
|
||||||
|
|
||||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
|
||||||
|
|
||||||
type RawSockaddrUnix C.struct_sockaddr_un
|
|
||||||
|
|
||||||
type RawSockaddrDatalink C.struct_sockaddr_dl
|
|
||||||
|
|
||||||
type RawSockaddr C.struct_sockaddr
|
|
||||||
|
|
||||||
type RawSockaddrAny C.struct_sockaddr_any
|
|
||||||
|
|
||||||
type _Socklen C.socklen_t
|
|
||||||
|
|
||||||
type Linger C.struct_linger
|
|
||||||
|
|
||||||
type Iovec C.struct_iovec
|
|
||||||
|
|
||||||
type IPMreq C.struct_ip_mreq
|
|
||||||
|
|
||||||
type IPv6Mreq C.struct_ipv6_mreq
|
|
||||||
|
|
||||||
type Msghdr C.struct_msghdr
|
|
||||||
|
|
||||||
type Cmsghdr C.struct_cmsghdr
|
|
||||||
|
|
||||||
type Inet6Pktinfo C.struct_in6_pktinfo
|
|
||||||
|
|
||||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
|
||||||
|
|
||||||
type ICMPv6Filter C.struct_icmp6_filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
|
||||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
|
||||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
|
||||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
|
||||||
SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
|
|
||||||
SizeofLinger = C.sizeof_struct_linger
|
|
||||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
|
||||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
|
||||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
|
||||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
|
||||||
SizeofInet6Pktinfo = C.sizeof_struct_in6_pktinfo
|
|
||||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
|
||||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
|
||||||
)
|
|
||||||
|
|
||||||
// Select
|
|
||||||
|
|
||||||
type FdSet C.fd_set
|
|
||||||
|
|
||||||
// Misc
|
|
||||||
|
|
||||||
type Utsname C.struct_utsname
|
|
||||||
|
|
||||||
type Ustat_t C.struct_ustat
|
|
||||||
|
|
||||||
const (
|
|
||||||
AT_FDCWD = C.AT_FDCWD
|
|
||||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
|
||||||
AT_SYMLINK_FOLLOW = C.AT_SYMLINK_FOLLOW
|
|
||||||
AT_REMOVEDIR = C.AT_REMOVEDIR
|
|
||||||
AT_EACCESS = C.AT_EACCESS
|
|
||||||
)
|
|
||||||
|
|
||||||
// Routing and interface messages
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
|
||||||
SizeofIfData = C.sizeof_struct_if_data
|
|
||||||
SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
|
|
||||||
SizeofRtMsghdr = C.sizeof_struct_rt_msghdr
|
|
||||||
SizeofRtMetrics = C.sizeof_struct_rt_metrics
|
|
||||||
)
|
|
||||||
|
|
||||||
type IfMsghdr C.struct_if_msghdr
|
|
||||||
|
|
||||||
type IfData C.struct_if_data
|
|
||||||
|
|
||||||
type IfaMsghdr C.struct_ifa_msghdr
|
|
||||||
|
|
||||||
type RtMsghdr C.struct_rt_msghdr
|
|
||||||
|
|
||||||
type RtMetrics C.struct_rt_metrics
|
|
||||||
|
|
||||||
// Berkeley packet filter
|
|
||||||
|
|
||||||
const (
|
|
||||||
SizeofBpfVersion = C.sizeof_struct_bpf_version
|
|
||||||
SizeofBpfStat = C.sizeof_struct_bpf_stat
|
|
||||||
SizeofBpfProgram = C.sizeof_struct_bpf_program
|
|
||||||
SizeofBpfInsn = C.sizeof_struct_bpf_insn
|
|
||||||
SizeofBpfHdr = C.sizeof_struct_bpf_hdr
|
|
||||||
)
|
|
||||||
|
|
||||||
type BpfVersion C.struct_bpf_version
|
|
||||||
|
|
||||||
type BpfStat C.struct_bpf_stat
|
|
||||||
|
|
||||||
type BpfProgram C.struct_bpf_program
|
|
||||||
|
|
||||||
type BpfInsn C.struct_bpf_insn
|
|
||||||
|
|
||||||
type BpfTimeval C.struct_bpf_timeval
|
|
||||||
|
|
||||||
type BpfHdr C.struct_bpf_hdr
|
|
||||||
|
|
||||||
// Terminal handling
|
|
||||||
|
|
||||||
type Termios C.struct_termios
|
|
||||||
|
|
||||||
type Termio C.struct_termio
|
|
||||||
|
|
||||||
type Winsize C.struct_winsize
|
|
||||||
|
|
||||||
// poll
|
|
||||||
|
|
||||||
type PollFd C.struct_pollfd
|
|
||||||
|
|
||||||
const (
|
|
||||||
POLLERR = C.POLLERR
|
|
||||||
POLLHUP = C.POLLHUP
|
|
||||||
POLLIN = C.POLLIN
|
|
||||||
POLLNVAL = C.POLLNVAL
|
|
||||||
POLLOUT = C.POLLOUT
|
|
||||||
POLLPRI = C.POLLPRI
|
|
||||||
POLLRDBAND = C.POLLRDBAND
|
|
||||||
POLLRDNORM = C.POLLRDNORM
|
|
||||||
POLLWRBAND = C.POLLWRBAND
|
|
||||||
POLLWRNORM = C.POLLWRNORM
|
|
||||||
)
|
|
||||||
|
|
@ -1,6 +1,6 @@
|
||||||
# git.rootprojects.org/root/go-gitver v1.1.2
|
# git.rootprojects.org/root/go-gitver/v2 v2.0.2
|
||||||
git.rootprojects.org/root/go-gitver
|
git.rootprojects.org/root/go-gitver/v2
|
||||||
git.rootprojects.org/root/go-gitver/gitver
|
git.rootprojects.org/root/go-gitver/v2/gitver
|
||||||
# github.com/BurntSushi/toml v0.3.1
|
# github.com/BurntSushi/toml v0.3.1
|
||||||
github.com/BurntSushi/toml
|
github.com/BurntSushi/toml
|
||||||
# github.com/UnnoTed/fileb0x v1.1.3
|
# github.com/UnnoTed/fileb0x v1.1.3
|
||||||
|
|
@ -45,15 +45,15 @@ github.com/valyala/bytebufferpool
|
||||||
# github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4
|
# github.com/valyala/fasttemplate v0.0.0-20170224212429-dcecefd839c4
|
||||||
github.com/valyala/fasttemplate
|
github.com/valyala/fasttemplate
|
||||||
# golang.org/x/crypto v0.0.0-20180910181607-0e37d006457b
|
# golang.org/x/crypto v0.0.0-20180910181607-0e37d006457b
|
||||||
golang.org/x/crypto/acme/autocert
|
|
||||||
golang.org/x/crypto/acme
|
golang.org/x/crypto/acme
|
||||||
|
golang.org/x/crypto/acme/autocert
|
||||||
# golang.org/x/net v0.0.0-20180921000356-2f5d2388922f
|
# golang.org/x/net v0.0.0-20180921000356-2f5d2388922f
|
||||||
golang.org/x/net/webdav
|
|
||||||
golang.org/x/net/context
|
golang.org/x/net/context
|
||||||
|
golang.org/x/net/webdav
|
||||||
golang.org/x/net/webdav/internal/xml
|
golang.org/x/net/webdav/internal/xml
|
||||||
# golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb
|
# golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb
|
||||||
|
golang.org/x/sys/unix
|
||||||
golang.org/x/sys/windows
|
golang.org/x/sys/windows
|
||||||
golang.org/x/sys/windows/registry
|
golang.org/x/sys/windows/registry
|
||||||
golang.org/x/sys/unix
|
|
||||||
# gopkg.in/yaml.v2 v2.2.1
|
# gopkg.in/yaml.v2 v2.2.1
|
||||||
gopkg.in/yaml.v2
|
gopkg.in/yaml.v2
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue