Signed fix for pr #995

Merge pull request #1041 from BishopFox/def1dependabot/go_modules/github.com/pquerna/otp-1.4.0
Bump github.com/pquerna/otp from 1.3.0 to 1.4.0
2026-11-09 01:49:40 -10:00 · 2023-01-03 11:43:39 -08:00 · 2023-01-03 11:40:13 -08:00 · 2023-01-03 11:39:22 -08:00 · 2023-01-02 03:07:28 +00:00 · 2022-12-30 08:19:55 -08:00
113 changed files with 18635 additions and 562 deletions
@@ -280,8 +280,22 @@ func runAliasCommand(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	extArgs = strings.TrimSpace(extArgs)
 	entryPoint := aliasManifest.Entrypoint
 	processArgsStr := ctx.Flags.String("process-arguments")
+	// Special case for payloads with pass to Donut (.NET assemblies and sideloaded payloads):
+	// The Donut loader has a hard limit of 256 characters for the command line arguments, so
+	// we're alerting the user that the arguments will be truncated.
 	if len(extArgs) > 256 && (aliasManifest.IsAssembly || !aliasManifest.IsReflective) {
-		con.PrintWarnf(" Arguments are limited to 256 characters when using the default fork/exec model for .NET assemblies and non-reflective PE files.\nConsider using the --in-process flag to execute .NET assemblies in-process and work around this limitation.\n")
+		msgStr := ""
+		// The --in-process flag only exists for .NET assemblies (aliasManifest.IsAssembly == true).
+		// Groupping the two conditions together could crash the client since ctx.Flags.Type panics
+		// if the flag is not registered.
+		if aliasManifest.IsAssembly {
+			if !ctx.Flags.Bool("in-process") {
+				msgStr = " Arguments are limited to 256 characters when using the default fork/exec model for .NET assemblies.\nConsider using the --in-process flag to execute .NET assemblies in-process and work around this limitation.\n"
+			}
+		} else if !aliasManifest.IsReflective {
+			msgStr = " Arguments are limited to 256 characters when using the default fork/exec model for non-reflective PE payloads.\n"
+		}
+		con.PrintWarnf(msgStr)
 		confirm := false
 		prompt := &survey.Confirm{Message: "Do you want to continue?"}
 		survey.AskOne(prompt, &confirm, nil)
@@ -60,6 +60,7 @@ func ExecuteAssemblyCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 	process := ctx.Flags.String("process")
 	processArgsStr := ctx.Flags.String("process-arguments")
 	processArgs := strings.Split(processArgsStr, " ")
+	inProcess := ctx.Flags.Bool("in-process")

 	runtime := ctx.Flags.String("runtime")
 	etwBypass := ctx.Flags.Bool("etw-bypass")
@@ -67,7 +68,7 @@ func ExecuteAssemblyCmd(ctx *grumble.Context, con *console.SliverConsoleClient)

 	assemblyArgsStr := strings.Join(assemblyArgs, " ")
 	assemblyArgsStr = strings.TrimSpace(assemblyArgsStr)
-	if len(assemblyArgsStr) > 256 {
+	if len(assemblyArgsStr) > 256 && !inProcess {
 		con.PrintWarnf(" Injected .NET assembly arguments are limited to 256 characters when using the default fork/exec model.\nConsider using the --in-process flag to execute the .NET assembly in-process and work around this limitation.\n")
 		confirm := false
 		prompt := &survey.Confirm{Message: "Do you want to continue?"}
@@ -94,7 +95,7 @@ func ExecuteAssemblyCmd(ctx *grumble.Context, con *console.SliverConsoleClient)
 		Runtime:     runtime,
 		EtwBypass:   etwBypass,
 		AmsiBypass:  amsiBypass,
-		InProcess:   ctx.Flags.Bool("in-process"),
+		InProcess:   inProcess,
 	})
 	ctrl <- true
 	<-ctrl
@@ -455,7 +455,7 @@ The profile must be created with the [[.Bold]]service[[.Normal]] format, so that

 To create such a profile, use the [[.Bold]]profiles new[[.Normal]] command:

-profiles new --format service --skip-symbols --mtls a.bc.de --profile-name win-svc64
+profiles new --format service --skip-symbols --mtls a.bc.de win-svc64

 Once the profile has been created, run the [[.Bold]]psexec[[.Normal]] command:

@@ -232,7 +232,7 @@ GEM
      jekyll-seo-tag (~> 2.1)
    minitest (5.15.0)
    multipart-post (2.1.1)
-    nokogiri (1.13.9)
+    nokogiri (1.13.10)
      mini_portile2 (~> 2.8.0)
      racc (~> 1.4)
    octokit (4.22.0)
@@ -241,7 +241,7 @@ GEM
    pathutil (0.16.2)
      forwardable-extended (~> 2.6)
    public_suffix (4.0.6)
-    racc (1.6.0)
+    racc (1.6.1)
    rb-fsevent (0.11.1)
    rb-inotify (0.10.1)
      ffi (~> 1.0)
@@ -170,6 +170,6 @@ for USER_DIR in "${USER_DIRS[@]}"; do
    if id -u $USER >/dev/null 2>&1; then
        mkdir -p $USER_DIR/.sliver-client/configs
        /root/sliver-server operator --name $USER --lhost localhost --save $USER_DIR/.sliver-client/configs
-        chown -R $USER:$USER $USER_DIR/.sliver-client/
+        chown -R $USER:"$(id -gn $USER)" $USER_DIR/.sliver-client/
    fi
-done
+done
@@ -24,15 +24,15 @@ require (
 	github.com/google/uuid v1.3.0
 	github.com/gorilla/mux v1.8.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
-	github.com/jedib0t/go-pretty/v6 v6.4.2
+	github.com/jedib0t/go-pretty/v6 v6.4.3
 	github.com/kbinani/screenshot v0.0.0-20191211154542-3a185f1ce18f
 	github.com/lesnuages/go-winio v0.4.19
 	github.com/lesnuages/snitch v0.6.0
 	github.com/mattn/go-sqlite3 v1.14.16
 	github.com/miekg/dns v1.1.50
 	github.com/moloch--/memmod v0.0.0-20211120144554-8b37cc654945
-	github.com/pquerna/otp v1.3.0
-	github.com/shirou/gopsutil/v3 v3.22.10
+	github.com/pquerna/otp v1.4.0
+	github.com/shirou/gopsutil/v3 v3.22.11
 	github.com/sirupsen/logrus v1.9.0
 	github.com/spf13/cobra v1.6.1
 	github.com/stretchr/testify v1.8.1
@@ -41,9 +41,9 @@ require (
 	github.com/yiya1989/sshkrb5 v0.0.0-20201110125252-a1455b75a35e
 	golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90
 	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
-	golang.org/x/sys v0.0.0-20220928140112-f11e5e49a4ec
+	golang.org/x/sys v0.3.0
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
-	golang.org/x/text v0.4.0
+	golang.org/x/text v0.5.0
 	golang.zx2c4.com/wireguard v0.0.0-20220316235147-5aff28b14c24
 	golang.zx2c4.com/wireguard/wgctrl v0.0.0-20220208144051-fde48d68ee68
 	google.golang.org/grpc v1.42.0-dev.0.20211020220737-f00baa6c3c84
@@ -51,7 +51,7 @@ require (
 	gopkg.in/AlecAivazis/survey.v1 v1.8.8
 	gorm.io/driver/mysql v1.4.4
 	gorm.io/driver/postgres v1.4.5
-	gorm.io/driver/sqlite v1.4.3
+	gorm.io/driver/sqlite v1.4.4
 	gorm.io/gorm v1.24.1-0.20221019064659-5dd2bb482755
 	gvisor.dev/gvisor v0.0.0-20220817001344-846276b3dbc5
 	modernc.org/sqlite v1.19.3
@@ -110,6 +110,8 @@ require (
 	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/thedevsaddam/gojsonq/v2 v2.5.2 // indirect
+	github.com/tklauser/go-sysconf v0.3.11 // indirect
+	github.com/tklauser/numcpus v0.6.0 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
 	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
@@ -228,8 +228,8 @@ github.com/jackc/puddle v1.1.3/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dv
 github.com/jackc/puddle v1.3.0/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
 github.com/jcmturner/gofork v1.0.0 h1:J7uCkflzTEhUZ64xqKnkDxq3kzc96ajM1Gli5ktUem8=
 github.com/jcmturner/gofork v1.0.0/go.mod h1:MK8+TM0La+2rjBD4jE12Kj1pCCxK7d2LK/UM3ncEo0o=
-github.com/jedib0t/go-pretty/v6 v6.4.2 h1:DcJNSNIb1E17Tvy9w9S7z+sExvWvvjNbFdyr6C+FUL0=
-github.com/jedib0t/go-pretty/v6 v6.4.2/go.mod h1:MgmISkTWDSFu0xOqiZ0mKNntMQ2mDgOcwOkwBEkMDJI=
+github.com/jedib0t/go-pretty/v6 v6.4.3 h1:2n9BZ0YQiXGESUSR+6FLg0WWWE80u+mIz35f0uHWcIE=
+github.com/jedib0t/go-pretty/v6 v6.4.3/go.mod h1:MgmISkTWDSFu0xOqiZ0mKNntMQ2mDgOcwOkwBEkMDJI=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.4/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
@@ -317,8 +317,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF4JjgDlrVEn3C11VoGHZN7m8qihwgMEtzYw=
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
-github.com/pquerna/otp v1.3.0 h1:oJV/SkzR33anKXwQU3Of42rL4wbrffP4uvUf1SvS5Xs=
-github.com/pquerna/otp v1.3.0/go.mod h1:dkJfzwRKNiegxyNb54X/3fLwhCynbMspSyWKnvi1AEg=
+github.com/pquerna/otp v1.4.0 h1:wZvl1TIVxKRThZIBiwOOHOGP/1+nZyWBil9Y2XNEDzg=
+github.com/pquerna/otp v1.4.0/go.mod h1:dkJfzwRKNiegxyNb54X/3fLwhCynbMspSyWKnvi1AEg=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 h1:OdAsTTz6OkFY5QxjkYwrChwuRruF69c169dPK26NUlk=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
@@ -332,8 +332,8 @@ github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OK
 github.com/rs/zerolog v1.15.0/go.mod h1:xYTKnLHcpfU2225ny5qZjxnj9NvkumZYjJHlAThCjNc=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
-github.com/shirou/gopsutil/v3 v3.22.10 h1:4KMHdfBRYXGF9skjDWiL4RA2N+E8dRdodU/bOZpPoVg=
-github.com/shirou/gopsutil/v3 v3.22.10/go.mod h1:QNza6r4YQoydyCfo6rH0blGfKahgibh4dQmV5xdFkQk=
+github.com/shirou/gopsutil/v3 v3.22.11 h1:kxsPKS+Eeo+VnEQ2XCaGJepeP6KY53QoRTETx3+1ndM=
+github.com/shirou/gopsutil/v3 v3.22.11/go.mod h1:xl0EeL4vXJ+hQMAGN8B9VFpxukEMA0XdevQOe5MZ1oY=
 github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
 github.com/shopspring/decimal v1.2.0 h1:abSATXmQEYyShuxI4/vyW3tV1MrKAJzCZ/0zLUXYbsQ=
 github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
@@ -367,8 +367,10 @@ github.com/thedevsaddam/gojsonq/v2 v2.5.2 h1:CoMVaYyKFsVj6TjU6APqAhAvC07hTI6IQen
 github.com/thedevsaddam/gojsonq/v2 v2.5.2/go.mod h1:bv6Xa7kWy82uT0LnXPE2SzGqTj33TAEeR560MdJkiXs=
 github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43 h1:+sN63SJGqchSsVyNoeW4GyA0Y+g0LvKOHcaeqs1Rf6M=
 github.com/things-go/go-socks5 v0.0.3-0.20210722055343-24af464efe43/go.mod h1:dhnDTBbIg31cbJdROP4/Zz6Iw7JPEpiMvOl2LdHSSjE=
-github.com/tklauser/go-sysconf v0.3.10/go.mod h1:C8XykCvCb+Gn0oNCWPIlcb0RuglQTYaQ2hGm7jmxEFk=
-github.com/tklauser/numcpus v0.4.0/go.mod h1:1+UI3pD8NW14VMwdgJNJ1ESk2UnwhAnz5hMwiKKqXCQ=
+github.com/tklauser/go-sysconf v0.3.11 h1:89WgdJhk5SNwJfu+GKyYveZ4IaJ7xAkecBo+KdJV0CM=
+github.com/tklauser/go-sysconf v0.3.11/go.mod h1:GqXfhXY3kiPa0nAXPDIQIWzJbMCB7AmcWpGR8lSZfqI=
+github.com/tklauser/numcpus v0.6.0 h1:kebhY2Qt+3U6RNK7UqpYNA+tJ23IBEGKkB7JQBfDYms=
+github.com/tklauser/numcpus v0.6.0/go.mod h1:FEZLMke0lhOUG6w2JadTzp0a+Nl8PF/GFkQ5UVIcaL4=
 github.com/xlab/treeprint v1.1.0 h1:G/1DjNkPpfZCFt9CSh6b5/nY4VimlbHF3Rh4obvtzDk=
 github.com/xlab/treeprint v1.1.0/go.mod h1:gj5Gd3gPdKtR1ikdDK6fnFLdmIS0X30kTTuNd/WEJu0=
 github.com/yiya1989/sshkrb5 v0.0.0-20201110125252-a1455b75a35e h1:6SWomM8ezwUwnN3lqKxE4r7bYVwpY9514DQkwBV9IPI=
@@ -492,11 +494,11 @@ golang.org/x/sys v0.0.0-20220207234003-57398862261d/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220330033206-e17cdc41300f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220422013727-9388b58f7150/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220503163025-988cb79eb6c6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220928140112-f11e5e49a4ec h1:BkDtF2Ih9xZ7le9ndzTA7KJow28VbQW3odyk/8drmuI=
-golang.org/x/sys v0.0.0-20220928140112-f11e5e49a4ec/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.3.0 h1:w8ZOecv6NaNa/zC8944JTU3vz4u6Lagfk4RPQxv92NQ=
+golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210503060354-a79de5458b56/go.mod h1:tfny5GFUkzUvx4ps4ajbZsCe5lw1metzhBm9T3x7oIY=
@@ -509,8 +511,8 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
-golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM=
+golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba h1:O8mE0/t419eoIwhTFpKVkHiTs/Igowgfkj25AcZrtiE=
 golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -608,8 +610,8 @@ gorm.io/driver/mysql v1.4.4 h1:MX0K9Qvy0Na4o7qSC/YI7XxqUw5KDw01umqgID+svdQ=
 gorm.io/driver/mysql v1.4.4/go.mod h1:BCg8cKI+R0j/rZRQxeKis/forqRwRSYOR8OM3Wo6hOM=
 gorm.io/driver/postgres v1.4.5 h1:mTeXTTtHAgnS9PgmhN2YeUbazYpLhUI1doLnw42XUZc=
 gorm.io/driver/postgres v1.4.5/go.mod h1:GKNQYSJ14qvWkvPwXljMGehpKrhlDNsqYRr5HnYGncg=
-gorm.io/driver/sqlite v1.4.3 h1:HBBcZSDnWi5BW3B3rwvVTc510KGkBkexlOg0QrmLUuU=
-gorm.io/driver/sqlite v1.4.3/go.mod h1:0Aq3iPO+v9ZKbcdiz8gLWRw5VOPcBOPUQJFLq5e2ecI=
+gorm.io/driver/sqlite v1.4.4 h1:gIufGoR0dQzjkyqDyYSCvsYR6fba1Gw5YKDqKeChxFc=
+gorm.io/driver/sqlite v1.4.4/go.mod h1:0Aq3iPO+v9ZKbcdiz8gLWRw5VOPcBOPUQJFLq5e2ecI=
 gorm.io/gorm v1.23.8/go.mod h1:l2lP/RyAtc1ynaTjFksBde/O8v9oOGIApu2/xRitmZk=
 gorm.io/gorm v1.24.0/go.mod h1:DVrVomtaYTbqs7gB/x2uVvqnXzv0nqjB396B8cG4dBA=
 gorm.io/gorm v1.24.1-0.20221019064659-5dd2bb482755 h1:7AdrbfcvKnzejfqP5g37fdSZOXH/JvaPIzBIHTOqXKk=
@@ -259,7 +259,11 @@ func MakeToken(domain string, username string, password string, logonType uint32
 	if err != nil {
 		return err
 	}
-	err = syscalls.LogonUser(pu, pd, pp, logonType, syscalls.LOGON32_PROVIDER_DEFAULT, &token)
+	if logonType == 0 {
+		err = syscalls.LogonUser(pu, pd, pp, logonType, syscalls.LOGON32_PROVIDER_WINNT50, &token)
+	} else {
+		err = syscalls.LogonUser(pu, pd, pp, logonType, syscalls.LOGON32_PROVIDER_DEFAULT, &token)
+	}
 	if err != nil {
 		// {{if .Config.Debug}}
 		log.Printf("LogonUser failed: %v\n", err)
@@ -227,6 +227,11 @@ func WGConnect(address string, port uint16) (net.Conn, *device.Device, error) {
 // bringUpWGInterface - First creates an inet.af network stack.
 // then creates a Wireguard device/interface and applies configuration
 func bringUpWGInterface(address string, port uint16, implantPrivKey string, serverPubKey string, netstackTunIP string) (tun.Device, *device.Device, *netstack.Net, error) {
+	if netstackTunIP == "" {
+		err := errors.New("[wireguard] Cannot connect to empty IP address")
+		return nil, nil, nil, err
+	}
+
 	tun, tNet, err := netstack.CreateNetTUN(
 		[]netip.Addr{netip.MustParseAddr(netstackTunIP)},
 		[]netip.Addr{netip.MustParseAddr("127.0.0.1")}, // We don't use DNS in the WG implant. Yet.
@@ -37,7 +37,6 @@ Pretty-print tables into ASCII/Unicode strings.
    - HTML Table (with custom CSS Class)
    - Markdown Table

-
 ```
 +---------------------------------------------------------------------+
 | Game of Thrones                                                     +
@@ -57,6 +56,11 @@ A demonstration of all the capabilities can be found here:

 If you want very specific examples, read ahead.

+**Hint**: I've tried to ensure that almost all supported use-cases are covered
+by unit-tests and that they print the table rendered. Run
+`go test -v github.com/jedib0t/go-pretty/v6/table` to see the test outputs and
+help you figure out how to do something.
+
 # Examples

 All the examples below are going to start with the following block, although
@@ -0,0 +1,294 @@
+package table
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/jedib0t/go-pretty/v6/text"
+)
+
+func (t *Table) analyzeAndStringify(row Row, hint renderHint) rowStr {
+	// update t.numColumns if this row is the longest seen till now
+	if len(row) > t.numColumns {
+		// init the slice for the first time; and pad it the rest of the time
+		if t.numColumns == 0 {
+			t.columnIsNonNumeric = make([]bool, len(row))
+		} else {
+			t.columnIsNonNumeric = append(t.columnIsNonNumeric, make([]bool, len(row)-t.numColumns)...)
+		}
+		// update t.numColumns
+		t.numColumns = len(row)
+	}
+
+	// convert each column to string and figure out if it has non-numeric data
+	rowOut := make(rowStr, len(row))
+	for colIdx, col := range row {
+		// if the column is not a number, keep track of it
+		if !hint.isHeaderRow && !hint.isFooterRow && !t.columnIsNonNumeric[colIdx] && !isNumber(col) {
+			t.columnIsNonNumeric[colIdx] = true
+		}
+
+		rowOut[colIdx] = t.analyzeAndStringifyColumn(colIdx, col, hint)
+	}
+	return rowOut
+}
+
+func (t *Table) analyzeAndStringifyColumn(colIdx int, col interface{}, hint renderHint) string {
+	// convert to a string and store it in the row
+	var colStr string
+	if transformer := t.getColumnTransformer(colIdx, hint); transformer != nil {
+		colStr = transformer(col)
+	} else if colStrVal, ok := col.(string); ok {
+		colStr = colStrVal
+	} else {
+		colStr = fmt.Sprint(col)
+	}
+	if strings.Contains(colStr, "\t") {
+		colStr = strings.Replace(colStr, "\t", "    ", -1)
+	}
+	if strings.Contains(colStr, "\r") {
+		colStr = strings.Replace(colStr, "\r", "", -1)
+	}
+	return fmt.Sprintf("%s%s", t.style.Format.Direction.Modifier(), colStr)
+}
+
+func (t *Table) extractMaxColumnLengths(rows []rowStr, hint renderHint) {
+	for rowIdx, row := range rows {
+		hint.rowNumber = rowIdx + 1
+		t.extractMaxColumnLengthsFromRow(row, t.getMergedColumnIndices(row, hint))
+	}
+}
+
+func (t *Table) extractMaxColumnLengthsFromRow(row rowStr, mci mergedColumnIndices) {
+	for colIdx, colStr := range row {
+		longestLineLen := text.LongestLineLen(colStr)
+		maxColWidth := t.getColumnWidthMax(colIdx)
+		if maxColWidth > 0 && maxColWidth < longestLineLen {
+			longestLineLen = maxColWidth
+		}
+		mergedColumnsLength := mci.mergedLength(colIdx, t.maxColumnLengths)
+		if longestLineLen > mergedColumnsLength {
+			if mergedColumnsLength > 0 {
+				t.extractMaxColumnLengthsFromRowForMergedColumns(colIdx, longestLineLen, mci)
+			} else {
+				t.maxColumnLengths[colIdx] = longestLineLen
+			}
+		} else if maxColWidth == 0 && longestLineLen > t.maxColumnLengths[colIdx] {
+			t.maxColumnLengths[colIdx] = longestLineLen
+		}
+	}
+}
+
+func (t *Table) extractMaxColumnLengthsFromRowForMergedColumns(colIdx int, mergedColumnLength int, mci mergedColumnIndices) {
+	numMergedColumns := mci.len(colIdx)
+	mergedColumnLength -= (numMergedColumns - 1) * text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator)
+	maxLengthSplitAcrossColumns := mergedColumnLength / numMergedColumns
+	if maxLengthSplitAcrossColumns > t.maxColumnLengths[colIdx] {
+		t.maxColumnLengths[colIdx] = maxLengthSplitAcrossColumns
+	}
+	for otherColIdx := range mci[colIdx] {
+		if maxLengthSplitAcrossColumns > t.maxColumnLengths[otherColIdx] {
+			t.maxColumnLengths[otherColIdx] = maxLengthSplitAcrossColumns
+		}
+	}
+}
+
+func (t *Table) initForRender() {
+	// pick a default style if none was set until now
+	t.Style()
+
+	// reset rendering state
+	t.reset()
+
+	// initialize the column configs and normalize them
+	t.initForRenderColumnConfigs()
+
+	// initialize and stringify all the raw rows
+	t.initForRenderRows()
+
+	// find the longest continuous line in each column
+	t.initForRenderColumnLengths()
+
+	// generate a separator row and calculate maximum row length
+	t.initForRenderRowSeparator()
+
+	// reset the counter for the number of lines rendered
+	t.numLinesRendered = 0
+}
+
+func (t *Table) initForRenderColumnConfigs() {
+	t.columnConfigMap = map[int]ColumnConfig{}
+	for _, colCfg := range t.columnConfigs {
+		// find the column number if none provided; this logic can work only if
+		// a header row is present and has a column with the given name
+		if colCfg.Number == 0 {
+			for _, row := range t.rowsHeaderRaw {
+				colCfg.Number = row.findColumnNumber(colCfg.Name)
+				if colCfg.Number > 0 {
+					break
+				}
+			}
+		}
+		if colCfg.Number > 0 {
+			t.columnConfigMap[colCfg.Number-1] = colCfg
+		}
+	}
+}
+
+func (t *Table) initForRenderColumnLengths() {
+	t.maxColumnLengths = make([]int, t.numColumns)
+	t.extractMaxColumnLengths(t.rowsHeader, renderHint{isHeaderRow: true})
+	t.extractMaxColumnLengths(t.rows, renderHint{})
+	t.extractMaxColumnLengths(t.rowsFooter, renderHint{isFooterRow: true})
+
+	// increase the column lengths if any are under the limits
+	for colIdx := range t.maxColumnLengths {
+		minWidth := t.getColumnWidthMin(colIdx)
+		if minWidth > 0 && t.maxColumnLengths[colIdx] < minWidth {
+			t.maxColumnLengths[colIdx] = minWidth
+		}
+	}
+}
+
+func (t *Table) initForRenderHideColumns() {
+	if !t.hasHiddenColumns() {
+		return
+	}
+	colIdxMap := t.hideColumns()
+
+	// re-create columnIsNonNumeric with new column indices
+	columnIsNonNumeric := make([]bool, t.numColumns)
+	for oldColIdx, nonNumeric := range t.columnIsNonNumeric {
+		if newColIdx, ok := colIdxMap[oldColIdx]; ok {
+			columnIsNonNumeric[newColIdx] = nonNumeric
+		}
+	}
+	t.columnIsNonNumeric = columnIsNonNumeric
+
+	// re-create columnConfigMap with new column indices
+	columnConfigMap := make(map[int]ColumnConfig)
+	for oldColIdx, cc := range t.columnConfigMap {
+		if newColIdx, ok := colIdxMap[oldColIdx]; ok {
+			columnConfigMap[newColIdx] = cc
+		}
+	}
+	t.columnConfigMap = columnConfigMap
+}
+
+func (t *Table) initForRenderRows() {
+	// auto-index: calc the index column's max length
+	t.autoIndexVIndexMaxLength = len(fmt.Sprint(len(t.rowsRaw)))
+
+	// stringify all the rows to make it easy to render
+	if t.rowPainter != nil {
+		t.rowsColors = make([]text.Colors, len(t.rowsRaw))
+	}
+	t.rows = t.initForRenderRowsStringify(t.rowsRaw, renderHint{})
+	t.rowsFooter = t.initForRenderRowsStringify(t.rowsFooterRaw, renderHint{isFooterRow: true})
+	t.rowsHeader = t.initForRenderRowsStringify(t.rowsHeaderRaw, renderHint{isHeaderRow: true})
+
+	// sort the rows as requested
+	t.initForRenderSortRows()
+
+	// suppress columns without any content
+	t.initForRenderSuppressColumns()
+
+	// strip out hidden columns
+	t.initForRenderHideColumns()
+}
+
+func (t *Table) initForRenderRowsStringify(rows []Row, hint renderHint) []rowStr {
+	rowsStr := make([]rowStr, len(rows))
+	for idx, row := range rows {
+		if t.rowPainter != nil && hint.isRegularRow() {
+			t.rowsColors[idx] = t.rowPainter(row)
+		}
+		rowsStr[idx] = t.analyzeAndStringify(row, hint)
+	}
+	return rowsStr
+}
+
+func (t *Table) initForRenderRowSeparator() {
+	t.maxRowLength = 0
+	if t.autoIndex {
+		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingLeft)
+		t.maxRowLength += len(fmt.Sprint(len(t.rows)))
+		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingRight)
+		if t.style.Options.SeparateColumns {
+			t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator)
+		}
+	}
+	if t.style.Options.SeparateColumns {
+		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator) * (t.numColumns - 1)
+	}
+	t.rowSeparator = make(rowStr, t.numColumns)
+	for colIdx, maxColumnLength := range t.maxColumnLengths {
+		maxColumnLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingLeft + t.style.Box.PaddingRight)
+		t.maxRowLength += maxColumnLength
+		t.rowSeparator[colIdx] = text.RepeatAndTrim(t.style.Box.MiddleHorizontal, maxColumnLength)
+	}
+	if t.style.Options.DrawBorder {
+		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.Left + t.style.Box.Right)
+	}
+}
+
+func (t *Table) initForRenderSortRows() {
+	if len(t.sortBy) == 0 {
+		return
+	}
+
+	// sort the rows
+	sortedRowIndices := t.getSortedRowIndices()
+	sortedRows := make([]rowStr, len(t.rows))
+	for idx := range t.rows {
+		sortedRows[idx] = t.rows[sortedRowIndices[idx]]
+	}
+	t.rows = sortedRows
+
+	// sort the rowsColors
+	if len(t.rowsColors) > 0 {
+		sortedRowsColors := make([]text.Colors, len(t.rows))
+		for idx := range t.rows {
+			sortedRowsColors[idx] = t.rowsColors[sortedRowIndices[idx]]
+		}
+		t.rowsColors = sortedRowsColors
+	}
+}
+
+func (t *Table) initForRenderSuppressColumns() {
+	shouldSuppressColumn := func(colIdx int) bool {
+		for _, row := range t.rows {
+			if colIdx < len(row) && row[colIdx] != "" {
+				return false
+			}
+		}
+		return true
+	}
+
+	if t.suppressEmptyColumns {
+		for colIdx := 0; colIdx < t.numColumns; colIdx++ {
+			if shouldSuppressColumn(colIdx) {
+				cc := t.columnConfigMap[colIdx]
+				cc.Hidden = true
+				t.columnConfigMap[colIdx] = cc
+			}
+		}
+	}
+}
+
+// reset initializes all the variables used to maintain rendering information
+// that are written to in this file
+func (t *Table) reset() {
+	t.autoIndexVIndexMaxLength = 0
+	t.columnConfigMap = nil
+	t.columnIsNonNumeric = nil
+	t.maxColumnLengths = nil
+	t.maxRowLength = 0
+	t.numColumns = 0
+	t.numLinesRendered = 0
+	t.rowSeparator = nil
+	t.rows = nil
+	t.rowsColors = nil
+	t.rowsFooter = nil
+	t.rowsHeader = nil
+}
@@ -296,51 +296,6 @@ func (t *Table) SuppressEmptyColumns() {
 	t.suppressEmptyColumns = true
 }

-func (t *Table) analyzeAndStringify(row Row, hint renderHint) rowStr {
-	// update t.numColumns if this row is the longest seen till now
-	if len(row) > t.numColumns {
-		// init the slice for the first time; and pad it the rest of the time
-		if t.numColumns == 0 {
-			t.columnIsNonNumeric = make([]bool, len(row))
-		} else {
-			t.columnIsNonNumeric = append(t.columnIsNonNumeric, make([]bool, len(row)-t.numColumns)...)
-		}
-		// update t.numColumns
-		t.numColumns = len(row)
-	}
-
-	// convert each column to string and figure out if it has non-numeric data
-	rowOut := make(rowStr, len(row))
-	for colIdx, col := range row {
-		// if the column is not a number, keep track of it
-		if !hint.isHeaderRow && !hint.isFooterRow && !t.columnIsNonNumeric[colIdx] && !isNumber(col) {
-			t.columnIsNonNumeric[colIdx] = true
-		}
-
-		rowOut[colIdx] = t.analyzeAndStringifyColumn(colIdx, col, hint)
-	}
-	return rowOut
-}
-
-func (t *Table) analyzeAndStringifyColumn(colIdx int, col interface{}, hint renderHint) string {
-	// convert to a string and store it in the row
-	var colStr string
-	if transformer := t.getColumnTransformer(colIdx, hint); transformer != nil {
-		colStr = transformer(col)
-	} else if colStrVal, ok := col.(string); ok {
-		colStr = colStrVal
-	} else {
-		colStr = fmt.Sprint(col)
-	}
-	if strings.Contains(colStr, "\t") {
-		colStr = strings.Replace(colStr, "\t", "    ", -1)
-	}
-	if strings.Contains(colStr, "\r") {
-		colStr = strings.Replace(colStr, "\r", "", -1)
-	}
-	return fmt.Sprintf("%s%s", t.style.Format.Direction.Modifier(), colStr)
-}
-
 func (t *Table) getAlign(colIdx int, hint renderHint) text.Align {
 	align := text.AlignDefault
 	if cfg, ok := t.columnConfigMap[colIdx]; ok {
@@ -377,6 +332,8 @@ func (t *Table) getBorderColors(hint renderHint) text.Colors {
 		return t.style.Color.Footer
 	} else if t.autoIndex {
 		return t.style.Color.IndexColumn
+	} else if hint.rowNumber%2 == 0 && t.style.Color.RowAlternate != nil {
+		return t.style.Color.RowAlternate
 	}
 	return t.style.Color.Row
 }
@@ -561,39 +518,29 @@ func (t *Table) getMaxColumnLengthForMerging(colIdx int) int {

 // getMergedColumnIndices returns a map of colIdx values to all the other colIdx
 // values (that are being merged) and their lengths.
-func (t *Table) getMergedColumnIndices(row rowStr, hint renderHint) map[int]map[int]bool {
+func (t *Table) getMergedColumnIndices(row rowStr, hint renderHint) mergedColumnIndices {
 	if !t.getRowConfig(hint).AutoMerge {
 		return nil
 	}

-	rsp := make(map[int]map[int]bool)
-	appendColumnsToResponse := func(colIdx, otherColIdx int) {
-		if rsp[colIdx] == nil {
-			rsp[colIdx] = make(map[int]bool)
-		}
-		if rsp[otherColIdx] == nil {
-			rsp[otherColIdx] = make(map[int]bool)
-		}
-		rsp[colIdx][otherColIdx] = true
-		rsp[otherColIdx][colIdx] = true
-	}
+	mci := make(mergedColumnIndices)
 	for colIdx := 0; colIdx < t.numColumns-1; colIdx++ {
 		// look backward
 		for otherColIdx := colIdx - 1; colIdx >= 0 && otherColIdx >= 0; otherColIdx-- {
 			if row[colIdx] != row[otherColIdx] {
 				break
 			}
-			appendColumnsToResponse(colIdx, otherColIdx)
+			mci.safeAppend(colIdx, otherColIdx)
 		}
 		// look forward
 		for otherColIdx := colIdx + 1; colIdx < len(row) && otherColIdx < len(row); otherColIdx++ {
 			if row[colIdx] != row[otherColIdx] {
 				break
 			}
-			appendColumnsToResponse(colIdx, otherColIdx)
+			mci.safeAppend(colIdx, otherColIdx)
 		}
 	}
-	return rsp
+	return mci
 }

 func (t *Table) getRow(rowIdx int, hint renderHint) rowStr {
@@ -699,236 +646,10 @@ func (t *Table) hideColumns() map[int]int {
 	return colIdxMap
 }

-func (t *Table) initForRender() {
-	// pick a default style if none was set until now
-	t.Style()
-
-	// initialize the column configs and normalize them
-	t.initForRenderColumnConfigs()
-
-	// initialize and stringify all the raw rows
-	t.initForRenderRows()
-
-	// find the longest continuous line in each column
-	t.initForRenderColumnLengths()
-
-	// generate a separator row and calculate maximum row length
-	t.initForRenderRowSeparator()
-
-	// reset the counter for the number of lines rendered
-	t.numLinesRendered = 0
-}
-
-func (t *Table) initForRenderColumnConfigs() {
-	t.columnConfigMap = map[int]ColumnConfig{}
-	for _, colCfg := range t.columnConfigs {
-		// find the column number if none provided; this logic can work only if
-		// a header row is present and has a column with the given name
-		if colCfg.Number == 0 {
-			for _, row := range t.rowsHeaderRaw {
-				colCfg.Number = row.findColumnNumber(colCfg.Name)
-				if colCfg.Number > 0 {
-					break
-				}
-			}
-		}
-		if colCfg.Number > 0 {
-			t.columnConfigMap[colCfg.Number-1] = colCfg
-		}
-	}
-}
-
-func (t *Table) initForRenderColumnLengths() {
-	t.maxColumnLengths = make([]int, t.numColumns)
-	t.parseRowForMaxColumnLengths(t.rowsHeader, renderHint{isHeaderRow: true})
-	t.parseRowForMaxColumnLengths(t.rows, renderHint{})
-	t.parseRowForMaxColumnLengths(t.rowsFooter, renderHint{isFooterRow: true})
-
-	// increase the column lengths if any are under the limits
-	for colIdx := range t.maxColumnLengths {
-		minWidth := t.getColumnWidthMin(colIdx)
-		if minWidth > 0 && t.maxColumnLengths[colIdx] < minWidth {
-			t.maxColumnLengths[colIdx] = minWidth
-		}
-	}
-}
-
-func (t *Table) initForRenderHideColumns() {
-	if !t.hasHiddenColumns() {
-		return
-	}
-	colIdxMap := t.hideColumns()
-
-	// re-create columnIsNonNumeric with new column indices
-	columnIsNonNumeric := make([]bool, t.numColumns)
-	for oldColIdx, nonNumeric := range t.columnIsNonNumeric {
-		if newColIdx, ok := colIdxMap[oldColIdx]; ok {
-			columnIsNonNumeric[newColIdx] = nonNumeric
-		}
-	}
-	t.columnIsNonNumeric = columnIsNonNumeric
-
-	// re-create columnConfigMap with new column indices
-	columnConfigMap := make(map[int]ColumnConfig)
-	for oldColIdx, cc := range t.columnConfigMap {
-		if newColIdx, ok := colIdxMap[oldColIdx]; ok {
-			columnConfigMap[newColIdx] = cc
-		}
-	}
-	t.columnConfigMap = columnConfigMap
-}
-
-func (t *Table) initForRenderRows() {
-	t.reset()
-
-	// auto-index: calc the index column's max length
-	t.autoIndexVIndexMaxLength = len(fmt.Sprint(len(t.rowsRaw)))
-
-	// stringify all the rows to make it easy to render
-	if t.rowPainter != nil {
-		t.rowsColors = make([]text.Colors, len(t.rowsRaw))
-	}
-	t.rows = t.initForRenderRowsStringify(t.rowsRaw, renderHint{})
-	t.rowsFooter = t.initForRenderRowsStringify(t.rowsFooterRaw, renderHint{isFooterRow: true})
-	t.rowsHeader = t.initForRenderRowsStringify(t.rowsHeaderRaw, renderHint{isHeaderRow: true})
-
-	// sort the rows as requested
-	t.initForRenderSortRows()
-
-	// suppress columns without any content
-	t.initForRenderSuppressColumns()
-
-	// strip out hidden columns
-	t.initForRenderHideColumns()
-}
-
-func (t *Table) initForRenderRowsStringify(rows []Row, hint renderHint) []rowStr {
-	rowsStr := make([]rowStr, len(rows))
-	for idx, row := range rows {
-		if t.rowPainter != nil && hint.isRegularRow() {
-			t.rowsColors[idx] = t.rowPainter(row)
-		}
-		rowsStr[idx] = t.analyzeAndStringify(row, hint)
-	}
-	return rowsStr
-}
-
-func (t *Table) initForRenderRowSeparator() {
-	t.maxRowLength = 0
-	if t.autoIndex {
-		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingLeft)
-		t.maxRowLength += len(fmt.Sprint(len(t.rows)))
-		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingRight)
-		if t.style.Options.SeparateColumns {
-			t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator)
-		}
-	}
-	if t.style.Options.SeparateColumns {
-		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator) * (t.numColumns - 1)
-	}
-	t.rowSeparator = make(rowStr, t.numColumns)
-	for colIdx, maxColumnLength := range t.maxColumnLengths {
-		maxColumnLength += text.RuneWidthWithoutEscSequences(t.style.Box.PaddingLeft + t.style.Box.PaddingRight)
-		t.maxRowLength += maxColumnLength
-		t.rowSeparator[colIdx] = text.RepeatAndTrim(t.style.Box.MiddleHorizontal, maxColumnLength)
-	}
-	if t.style.Options.DrawBorder {
-		t.maxRowLength += text.RuneWidthWithoutEscSequences(t.style.Box.Left + t.style.Box.Right)
-	}
-}
-
-func (t *Table) initForRenderSortRows() {
-	if len(t.sortBy) == 0 {
-		return
-	}
-
-	// sort the rows
-	sortedRowIndices := t.getSortedRowIndices()
-	sortedRows := make([]rowStr, len(t.rows))
-	for idx := range t.rows {
-		sortedRows[idx] = t.rows[sortedRowIndices[idx]]
-	}
-	t.rows = sortedRows
-
-	// sort the rowsColors
-	if len(t.rowsColors) > 0 {
-		sortedRowsColors := make([]text.Colors, len(t.rows))
-		for idx := range t.rows {
-			sortedRowsColors[idx] = t.rowsColors[sortedRowIndices[idx]]
-		}
-		t.rowsColors = sortedRowsColors
-	}
-}
-
-func (t *Table) initForRenderSuppressColumns() {
-	shouldSuppressColumn := func(colIdx int) bool {
-		for _, row := range t.rows {
-			if colIdx < len(row) && row[colIdx] != "" {
-				return false
-			}
-		}
-		return true
-	}
-
-	if t.suppressEmptyColumns {
-		for colIdx := 0; colIdx < t.numColumns; colIdx++ {
-			if shouldSuppressColumn(colIdx) {
-				cc := t.columnConfigMap[colIdx]
-				cc.Hidden = true
-				t.columnConfigMap[colIdx] = cc
-			}
-		}
-	}
-}
-
 func (t *Table) isIndexColumn(colIdx int, hint renderHint) bool {
 	return t.indexColumn == colIdx+1 || hint.isAutoIndexColumn
 }

-func (t *Table) parseRowForMaxColumnLengths(rows []rowStr, hint renderHint) {
-	getMergedColumnsTotalLength := func(colIdx int, mergedColumns map[int]bool) int {
-		mergedColLength := t.maxColumnLengths[colIdx]
-		for otherColIdx := range mergedColumns {
-			mergedColLength += t.maxColumnLengths[otherColIdx]
-		}
-		return mergedColLength
-	}
-	separatorLength := text.RuneWidthWithoutEscSequences(t.style.Box.MiddleSeparator)
-
-	for rowIdx, row := range rows {
-		hint.rowNumber = rowIdx + 1
-		mergedColumnsMap := t.getMergedColumnIndices(row, hint)
-		for colIdx, colStr := range row {
-			longestLineLen := text.LongestLineLen(colStr)
-			maxColWidth := t.getColumnWidthMax(colIdx)
-			if maxColWidth > 0 && maxColWidth < longestLineLen {
-				longestLineLen = maxColWidth
-			}
-			mergedColumnsForCol := mergedColumnsMap[colIdx]
-			mergedColumnsLength := getMergedColumnsTotalLength(colIdx, mergedColumnsForCol)
-			if longestLineLen > mergedColumnsLength {
-				if mergedColumnsLength > 0 {
-					numMergedColumns := len(mergedColumnsForCol) + 1
-					longestLineLen -= (numMergedColumns - 1) * separatorLength
-					maxLengthSplitAcrossColumns := longestLineLen / numMergedColumns
-					if maxLengthSplitAcrossColumns > t.maxColumnLengths[colIdx] {
-						t.maxColumnLengths[colIdx] = maxLengthSplitAcrossColumns
-					}
-					for otherColIdx := range mergedColumnsForCol {
-						if maxLengthSplitAcrossColumns > t.maxColumnLengths[otherColIdx] {
-							t.maxColumnLengths[otherColIdx] = maxLengthSplitAcrossColumns
-						}
-					}
-				} else {
-					t.maxColumnLengths[colIdx] = longestLineLen
-				}
-			} else if maxColWidth == 0 && longestLineLen > t.maxColumnLengths[colIdx] {
-				t.maxColumnLengths[colIdx] = longestLineLen
-			}
-		}
-	}
-}
-
 func (t *Table) render(out *strings.Builder) string {
 	outStr := out.String()
 	if t.outputMirror != nil && len(outStr) > 0 {
@@ -938,19 +659,6 @@ func (t *Table) render(out *strings.Builder) string {
 	return outStr
 }

-func (t *Table) reset() {
-	t.autoIndexVIndexMaxLength = 0
-	t.columnIsNonNumeric = nil
-	t.maxColumnLengths = nil
-	t.maxRowLength = 0
-	t.numColumns = 0
-	t.rowsColors = nil
-	t.rowSeparator = nil
-	t.rows = nil
-	t.rowsFooter = nil
-	t.rowsHeader = nil
-}
-
 func (t *Table) shouldMergeCellsHorizontallyAbove(row rowStr, colIdx int, hint renderHint) bool {
 	if hint.isAutoIndexColumn || hint.isAutoIndexRow {
 		return false
@@ -17,6 +17,14 @@ func AutoIndexColumnID(colIdx int) string {
 	return out
 }

+// WidthEnforcer is a function that helps enforce a width condition on a string.
+type WidthEnforcer func(col string, maxLen int) string
+
+// widthEnforcerNone returns the input string as is without any modifications.
+func widthEnforcerNone(col string, maxLen int) string {
+	return col
+}
+
 // isNumber returns true if the argument is a numeric type; false otherwise.
 func isNumber(x interface{}) bool {
 	if x == nil {
@@ -32,10 +40,30 @@ func isNumber(x interface{}) bool {
 	return false
 }

-// WidthEnforcer is a function that helps enforce a width condition on a string.
-type WidthEnforcer func(col string, maxLen int) string
+type mergedColumnIndices map[int]map[int]bool

-// widthEnforcerNone returns the input string as is without any modifications.
-func widthEnforcerNone(col string, maxLen int) string {
-	return col
+func (m mergedColumnIndices) mergedLength(colIdx int, maxColumnLengths []int) int {
+	mergedLength := maxColumnLengths[colIdx]
+	for otherColIdx := range m[colIdx] {
+		mergedLength += maxColumnLengths[otherColIdx]
+	}
+	return mergedLength
+}
+
+func (m mergedColumnIndices) len(colIdx int) int {
+	return len(m[colIdx]) + 1
+}
+
+func (m mergedColumnIndices) safeAppend(colIdx, otherColIdx int) {
+	// map
+	if m[colIdx] == nil {
+		m[colIdx] = make(map[int]bool)
+	}
+	m[colIdx][otherColIdx] = true
+
+	// reverse map
+	if m[otherColIdx] == nil {
+		m[otherColIdx] = make(map[int]bool)
+	}
+	m[otherColIdx][colIdx] = true
 }
@@ -4,7 +4,7 @@

 # Why One Time Passwords?

-One Time Passwords (OTPs) are an mechanism to  improve security over passwords alone. When a Time-based OTP (TOTP) is stored on a user's phone, and combined with something the user knows (Password), you have an easy on-ramp to [Multi-factor authentication](http://en.wikipedia.org/wiki/Multi-factor_authentication) without adding a dependency on a SMS provider.  This Password and TOTP combination is used by many popular websites including Google, Github, Facebook, Salesforce and many others.
+One Time Passwords (OTPs) are an mechanism to  improve security over passwords alone. When a Time-based OTP (TOTP) is stored on a user's phone, and combined with something the user knows (Password), you have an easy on-ramp to [Multi-factor authentication](http://en.wikipedia.org/wiki/Multi-factor_authentication) without adding a dependency on a SMS provider.  This Password and TOTP combination is used by many popular websites including Google, GitHub, Facebook, Salesforce and many others.

 The `otp` library enables you to easily add TOTPs to your own application, increasing your user's security against mass-password breaches and malware.

@@ -21,7 +21,7 @@ Because TOTP is standardized and widely deployed, there are many [mobile clients

 ### User Enrollment

-For an example of a working enrollment work flow, [Github has documented theirs](https://help.github.com/articles/configuring-two-factor-authentication-via-a-totp-mobile-app/
+For an example of a working enrollment work flow, [GitHub has documented theirs](https://help.github.com/articles/configuring-two-factor-authentication-via-a-totp-mobile-app/
 ),  but the basics are:

 1. Generate new TOTP Key for a User. `key,_ := totp.Generate(...)`.
@@ -19,7 +19,7 @@
 // one time passcodes in a Google Authenticator compatible manner.
 //
 // When adding a TOTP for a user, you must store the "secret" value
-// persistently. It is recommend to store the secret in an encrypted field in your
+// persistently. It is recommended to store the secret in an encrypted field in your
 // datastore.  Due to how TOTP works, it is not possible to store a hash
 // for the secret value like you would a password.
 //
@@ -57,6 +57,7 @@
 //
 // Validating a TOTP passcode is very easy, just prompt the user for a passcode
 // and retrieve the associated user's previously stored secret.
+//
 //	import "github.com/pquerna/otp/totp"
 //
 //	passcode := promptForPasscode()
@@ -19,6 +19,7 @@ package hotp

 import (
 	"github.com/pquerna/otp"
+	"github.com/pquerna/otp/internal"
 	"io"

 	"crypto/hmac"
@@ -71,6 +72,10 @@ func GenerateCode(secret string, counter uint64) (string, error) {
 // GenerateCodeCustom uses a counter and secret value and options struct to
 // create a passcode.
 func GenerateCodeCustom(secret string, counter uint64, opts ValidateOpts) (passcode string, err error) {
+	//Set default value
+	if opts.Digits == 0 {
+		opts.Digits = otp.DigitsSix
+	}
 	// As noted in issue #10 and #17 this adds support for TOTP secrets that are
 	// missing their padding.
 	secret = strings.TrimSpace(secret)
@@ -182,7 +187,7 @@ func Generate(opts GenerateOpts) (*otp.Key, error) {
 		opts.Rand = rand.Reader
 	}

-	// otpauth://totp/Example:[email protected]?secret=JBSWY3DPEHPK3PXP&issuer=Example
+	// otpauth://hotp/Example:[email protected]?secret=JBSWY3DPEHPK3PXP&issuer=Example

 	v := url.Values{}
 	if len(opts.Secret) != 0 {
@@ -204,7 +209,7 @@ func Generate(opts GenerateOpts) (*otp.Key, error) {
 		Scheme:   "otpauth",
 		Host:     "hotp",
 		Path:     "/" + opts.Issuer + ":" + opts.AccountName,
-		RawQuery: v.Encode(),
+		RawQuery: internal.EncodeQuery(v),
 	}

 	return otp.NewKeyFromURL(u.String())
@@ -0,0 +1,35 @@
+package internal
+
+import (
+	"net/url"
+	"sort"
+	"strings"
+)
+
+// EncodeQuery is a copy-paste of url.Values.Encode, except it uses %20 instead
+// of + to encode spaces. This is necessary to correctly render spaces in some
+// authenticator apps, like Google Authenticator.
+func EncodeQuery(v url.Values) string {
+	if v == nil {
+		return ""
+	}
+	var buf strings.Builder
+	keys := make([]string, 0, len(v))
+	for k := range v {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	for _, k := range keys {
+		vs := v[k]
+		keyEscaped := url.PathEscape(k) // changed from url.QueryEscape
+		for _, v := range vs {
+			if buf.Len() > 0 {
+				buf.WriteByte('&')
+			}
+			buf.WriteString(keyEscaped)
+			buf.WriteByte('=')
+			buf.WriteString(url.PathEscape(v)) // changed from url.QueryEscape
+		}
+	}
+	return buf.String()
+}
@@ -18,9 +18,6 @@
 package otp

 import (
-	"github.com/boombuler/barcode"
-	"github.com/boombuler/barcode/qr"
-
 	"crypto/md5"
 	"crypto/sha1"
 	"crypto/sha256"
@@ -30,8 +27,11 @@ import (
 	"hash"
 	"image"
 	"net/url"
-	"strings"
 	"strconv"
+	"strings"
+
+	"github.com/boombuler/barcode"
+	"github.com/boombuler/barcode/qr"
 )

 // Error when attempting to convert the secret from base32 to raw bytes.
@@ -61,7 +61,6 @@ func NewKeyFromURL(orig string) (*Key, error) {
 	s := strings.TrimSpace(orig)

 	u, err := url.Parse(s)
-
 	if err != nil {
 		return nil, err
 	}
@@ -81,7 +80,6 @@ func (k *Key) String() string {
 // to enroll a user's TOTP/HOTP key.
 func (k *Key) Image(width int, height int) (image.Image, error) {
 	b, err := qr.Encode(k.orig, qr.M, qr.Auto)
-
 	if err != nil {
 		return nil, err
 	}
@@ -146,11 +144,45 @@ func (k *Key) Period() uint64 {
 	if u, err := strconv.ParseUint(q.Get("period"), 10, 64); err == nil {
 		return u
 	}
-	
+
 	// If no period is defined 30 seconds is the default per (rfc6238)
 	return 30
 }

+// Digits returns a tiny int representing the number of OTP digits.
+func (k *Key) Digits() Digits {
+	q := k.url.Query()
+
+	if u, err := strconv.ParseUint(q.Get("digits"), 10, 64); err == nil {
+		switch u {
+		case 8:
+			return DigitsEight
+		default:
+			return DigitsSix
+		}
+	}
+
+	// Six is the most common value.
+	return DigitsSix
+}
+
+// Algorithm returns the algorithm used or the default (SHA1).
+func (k *Key) Algorithm() Algorithm {
+	q := k.url.Query()
+
+	a := strings.ToLower(q.Get("algorithm"))
+	switch a {
+	case "md5":
+		return AlgorithmMD5
+	case "sha256":
+		return AlgorithmSHA256
+	case "sha512":
+		return AlgorithmSHA512
+	default:
+		return AlgorithmSHA1
+	}
+}
+
 // URL returns the OTP URL as a string
 func (k *Key) URL() string {
 	return k.url.String()
@@ -20,6 +20,7 @@ package totp
 import (
 	"github.com/pquerna/otp"
 	"github.com/pquerna/otp/hotp"
+	"github.com/pquerna/otp/internal"
 	"io"

 	"crypto/rand"
@@ -199,7 +200,7 @@ func Generate(opts GenerateOpts) (*otp.Key, error) {
 		Scheme:   "otpauth",
 		Host:     "totp",
 		Path:     "/" + opts.Issuer + ":" + opts.AccountName,
-		RawQuery: v.Encode(),
+		RawQuery: internal.EncodeQuery(v),
 	}

 	return otp.NewKeyFromURL(u.String())
@@ -12,6 +12,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"syscall"
 	"time"
 )

@@ -68,6 +69,17 @@ func BootTimeWithContext(ctx context.Context) (uint64, error) {

 	filename := HostProc(statFile)
 	lines, err := ReadLines(filename)
+	if os.IsPermission(err) {
+		var info syscall.Sysinfo_t
+		err := syscall.Sysinfo(&info)
+		if err != nil {
+			return 0, err
+		}
+
+		currentTime := time.Now().UnixNano() / int64(time.Second)
+		t := currentTime - int64(info.Uptime)
+		return uint64(t), nil
+	}
 	if err != nil {
 		return 0, err
 	}
@@ -12,6 +12,7 @@ import (
 	"strings"

 	"github.com/shirou/gopsutil/v3/internal/common"
+	"github.com/tklauser/go-sysconf"
 )

 // VirtualMemory for Solaris is a minimal implementation which only returns
@@ -34,6 +35,13 @@ func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
 			return nil, err
 		}
 		result.Total = cap
+		freemem, err := globalZoneFreeMemory(ctx)
+		if err != nil {
+			return nil, err
+		}
+		result.Available = freemem
+		result.Free = freemem
+		result.Used = result.Total - result.Free
 	} else {
 		cap, err := nonGlobalZoneMemoryCapacity()
 		if err != nil {
@@ -85,6 +93,25 @@ func globalZoneMemoryCapacity() (uint64, error) {
 	return totalMB * 1024 * 1024, nil
 }

+func globalZoneFreeMemory(ctx context.Context) (uint64, error) {
+	output, err := invoke.CommandWithContext(ctx, "pagesize")
+	if err != nil {
+		return 0, err
+	}
+
+	pagesize, err := strconv.ParseUint(strings.TrimSpace(string(output)), 10, 64)
+	if err != nil {
+		return 0, err
+	}
+
+	free, err := sysconf.Sysconf(sysconf.SC_AVPHYS_PAGES)
+	if err != nil {
+		return 0, err
+	}
+
+	return uint64(free) * pagesize, nil
+}
+
 var kstatMatch = regexp.MustCompile(`(\S+)\s+(\S*)`)

 func nonGlobalZoneMemoryCapacity() (uint64, error) {
@@ -0,0 +1,23 @@
+env:
+  CIRRUS_CLONE_DEPTH: 1
+  GO_VERSION: go1.19.1
+
+freebsd_12_task:
+  freebsd_instance:
+    image_family: freebsd-12-3
+  install_script: |
+    pkg install -y go
+    GOBIN=$PWD/bin go install golang.org/dl/${GO_VERSION}@latest
+    bin/${GO_VERSION} download
+  build_script: bin/${GO_VERSION} build -v ./...
+  test_script: bin/${GO_VERSION} test -race ./...
+
+freebsd_13_task:
+  freebsd_instance:
+    image_family: freebsd-13-0
+  install_script: |
+    pkg install -y go
+    GOBIN=$PWD/bin go install golang.org/dl/${GO_VERSION}@latest
+    bin/${GO_VERSION} download
+  build_script: bin/${GO_VERSION} build -v ./...
+  test_script: bin/${GO_VERSION} test -race ./...
@@ -0,0 +1 @@
+_obj/
@@ -0,0 +1,29 @@
+BSD 3-Clause License
+
+Copyright (c) 2018-2022, Tobias Klauser
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
@@ -0,0 +1,46 @@
+# go-sysconf
+
+[![Go Reference](https://pkg.go.dev/badge/github.com/tklauser/go-sysconf.svg)](https://pkg.go.dev/github.com/tklauser/go-sysconf)
+[![GitHub Action Status](https://github.com/tklauser/go-sysconf/workflows/Tests/badge.svg)](https://github.com/tklauser/go-sysconf/actions?query=workflow%3ATests)
+
+`sysconf` for Go, without using cgo or external binaries (e.g. getconf).
+
+Supported operating systems: Linux, macOS, DragonflyBSD, FreeBSD, NetBSD, OpenBSD, Solaris/Illumos.
+
+All POSIX.1 and POSIX.2 variables are supported, see [References](#references) for a complete list.
+
+Additionally, the following non-standard variables are supported on some operating systems:
+
+| Variable | Supported on |
+|---|---|
+| `SC_PHYS_PAGES`       | Linux, macOS, FreeBSD, NetBSD, OpenBSD, Solaris/Illumos |
+| `SC_AVPHYS_PAGES`     | Linux, OpenBSD, Solaris/Illumos |
+| `SC_NPROCESSORS_CONF` | Linux, macOS, FreeBSD, NetBSD, OpenBSD, Solaris/Illumos |
+| `SC_NPROCESSORS_ONLN` | Linux, macOS, FreeBSD, NetBSD, OpenBSD, Solaris/Illumos |
+| `SC_UIO_MAXIOV`       | Linux |
+
+## Usage
+
+```Go
+package main
+
+import (
+	"fmt"
+
+	"github.com/tklauser/go-sysconf"
+)
+
+func main() {
+	// get clock ticks, this will return the same as C.sysconf(C._SC_CLK_TCK)
+	clktck, err := sysconf.Sysconf(sysconf.SC_CLK_TCK)
+	if err == nil {
+		fmt.Printf("SC_CLK_TCK: %v\n", clktck)
+	}
+}
+```
+
+## References
+
+* [POSIX documenation for `sysconf`](http://pubs.opengroup.org/onlinepubs/9699919799/functions/sysconf.html)
+* [Linux manpage for `sysconf(3)`](http://man7.org/linux/man-pages/man3/sysconf.3.html)
+* [glibc constants for `sysconf` parameters](https://www.gnu.org/software/libc/manual/html_node/Constants-for-Sysconf.html)
@@ -0,0 +1,21 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package sysconf implements the sysconf(3) function and provides the
+// associated SC_* constants to query system configuration values.
+package sysconf
+
+import "errors"
+
+//go:generate go run mksysconf.go
+
+var errInvalid = errors.New("invalid parameter value")
+
+// Sysconf returns the value of a sysconf(3) runtime system parameter.
+// The name parameter should be a SC_* constant define in this package. The
+// implementation is GOOS-specific and certain SC_* constants might not be
+// defined for all GOOSes.
+func Sysconf(name int) (int64, error) {
+	return sysconf(name)
+}
@@ -0,0 +1,38 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build darwin || dragonfly || freebsd || netbsd || openbsd
+// +build darwin dragonfly freebsd netbsd openbsd
+
+package sysconf
+
+import "golang.org/x/sys/unix"
+
+func pathconf(path string, name int) int64 {
+	if val, err := unix.Pathconf(path, name); err == nil {
+		return int64(val)
+	}
+	return -1
+}
+
+func sysctl32(name string) int64 {
+	if val, err := unix.SysctlUint32(name); err == nil {
+		return int64(val)
+	}
+	return -1
+}
+
+func sysctl64(name string) int64 {
+	if val, err := unix.SysctlUint64(name); err == nil {
+		return int64(val)
+	}
+	return -1
+}
+
+func yesno(val int64) int64 {
+	if val == 0 {
+		return -1
+	}
+	return val
+}
@@ -0,0 +1,267 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import (
+	"golang.org/x/sys/unix"
+)
+
+const (
+	_HOST_NAME_MAX  = _MAXHOSTNAMELEN - 1
+	_LOGIN_NAME_MAX = _MAXLOGNAME
+	_SYMLOOP_MAX    = _MAXSYMLINKS
+)
+
+// sysconf implements sysconf(3) as in the Darwin libc, version 1244.30.3
+// (derived from the FreeBSD libc).
+func sysconf(name int) (int64, error) {
+	switch name {
+	case SC_AIO_LISTIO_MAX:
+		fallthrough
+	case SC_AIO_MAX:
+		return sysctl32("kern.aiomax"), nil
+	case SC_AIO_PRIO_DELTA_MAX:
+		return -1, nil
+	case SC_ARG_MAX:
+		return sysctl32("kern.argmax"), nil
+	case SC_ATEXIT_MAX:
+		return _INT_MAX, nil
+	case SC_CHILD_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_CLK_TCK:
+		return _CLK_TCK, nil
+	case SC_DELAYTIMER_MAX:
+		return -1, nil
+	case SC_GETGR_R_SIZE_MAX:
+		return 4096, nil
+	case SC_GETPW_R_SIZE_MAX:
+		return 4096, nil
+	case SC_IOV_MAX:
+		return _IOV_MAX, nil
+	case SC_MQ_OPEN_MAX:
+		return -1, nil
+	case SC_MQ_PRIO_MAX:
+		return -1, nil
+	case SC_NGROUPS_MAX:
+		return sysctl32("kern.ngroups"), nil
+	case SC_OPEN_MAX, SC_STREAM_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_RTSIG_MAX:
+		return -1, nil
+	case SC_SEM_NSEMS_MAX:
+		return sysctl32("kern.sysv.semmns"), nil
+	case SC_SEM_VALUE_MAX:
+		return _POSIX_SEM_VALUE_MAX, nil
+	case SC_SIGQUEUE_MAX:
+		return -1, nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _PTHREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _PTHREAD_KEYS_MAX, nil
+	case SC_THREAD_PRIO_INHERIT:
+		return _POSIX_THREAD_PRIO_INHERIT, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_STACK_MIN:
+		return _PTHREAD_STACK_MIN, nil
+	case SC_THREAD_THREADS_MAX:
+		return -1, nil
+	case SC_TIMER_MAX:
+		return -1, nil
+	case SC_TTY_NAME_MAX:
+		// should be _PATH_DEV instead of "/"
+		return pathconf("/", _PC_NAME_MAX), nil
+	case SC_TZNAME_MAX:
+		return pathconf(_PATH_ZONEINFO, _PC_NAME_MAX), nil
+
+	case SC_IPV6:
+		if _POSIX_IPV6 == 0 {
+			fd, err := unix.Socket(unix.AF_INET6, unix.SOCK_DGRAM, 0)
+			if err == nil && fd >= 0 {
+				unix.Close(fd)
+				return int64(200112), nil
+			}
+			return 0, nil
+		}
+		return _POSIX_IPV6, nil
+	case SC_MESSAGE_PASSING:
+		if _POSIX_MESSAGE_PASSING == 0 {
+			return yesno(sysctl32("p1003_1b.message_passing")), nil
+		}
+		return _POSIX_MESSAGE_PASSING, nil
+	case SC_PRIORITIZED_IO:
+		if _POSIX_PRIORITIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.prioritized_io")), nil
+		}
+		return _POSIX_PRIORITIZED_IO, nil
+	case SC_PRIORITY_SCHEDULING:
+		if _POSIX_PRIORITY_SCHEDULING == 0 {
+			return yesno(sysctl32("p1003_1b.priority_scheduling")), nil
+		}
+		return _POSIX_PRIORITY_SCHEDULING, nil
+	case SC_REALTIME_SIGNALS:
+		if _POSIX_REALTIME_SIGNALS == 0 {
+			return yesno(sysctl32("p1003_1b.realtime_signals")), nil
+		}
+		return _POSIX_REALTIME_SIGNALS, nil
+	case SC_SAVED_IDS:
+		return yesno(sysctl32("kern.saved_ids")), nil
+	case SC_SEMAPHORES:
+		if _POSIX_SEMAPHORES == 0 {
+			return yesno(sysctl32("p1003_1b.semaphores")), nil
+		}
+		return _POSIX_SEMAPHORES, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+	case SC_SPIN_LOCKS:
+		return _POSIX_SPIN_LOCKS, nil
+	case SC_SPORADIC_SERVER:
+		return _POSIX_SPORADIC_SERVER, nil
+	case SC_SS_REPL_MAX:
+		return _POSIX_SS_REPL_MAX, nil
+	case SC_SYNCHRONIZED_IO:
+		if _POSIX_SYNCHRONIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.synchronized_io")), nil
+		}
+		return _POSIX_SYNCHRONIZED_IO, nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_CPUTIME:
+		return _POSIX_THREAD_CPUTIME, nil
+	case SC_THREAD_PRIORITY_SCHEDULING:
+		return _POSIX_THREAD_PRIORITY_SCHEDULING, nil
+	case SC_THREAD_PROCESS_SHARED:
+		return _POSIX_THREAD_PROCESS_SHARED, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_THREAD_SPORADIC_SERVER:
+		return _POSIX_THREAD_SPORADIC_SERVER, nil
+	case SC_TIMERS:
+		if _POSIX_TIMERS == 0 {
+			return yesno(sysctl32("p1003_1b.timers")), nil
+		}
+		return _POSIX_TIMERS, nil
+	case SC_TRACE:
+		return _POSIX_TRACE, nil
+	case SC_TRACE_EVENT_FILTER:
+		return _POSIX_TRACE_EVENT_FILTER, nil
+	case SC_TRACE_EVENT_NAME_MAX:
+		return _POSIX_TRACE_EVENT_NAME_MAX, nil
+	case SC_TRACE_INHERIT:
+		return _POSIX_TRACE_INHERIT, nil
+	case SC_TRACE_LOG:
+		return _POSIX_TRACE_LOG, nil
+	case SC_TRACE_NAME_MAX:
+		return _POSIX_TRACE_NAME_MAX, nil
+	case SC_TRACE_SYS_MAX:
+		return _POSIX_TRACE_SYS_MAX, nil
+	case SC_TRACE_USER_EVENT_MAX:
+		return _POSIX_TRACE_USER_EVENT_MAX, nil
+	case SC_TYPED_MEMORY_OBJECTS:
+		return _POSIX_TYPED_MEMORY_OBJECTS, nil
+	case SC_VERSION:
+		// TODO(tk): darwin libc uses sysctl(CTL_KERN, KERN_POSIX1)
+		return _POSIX_VERSION, nil
+
+	case SC_V6_ILP32_OFF32:
+		if _V6_ILP32_OFF32 == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofInt == unix.SizeofLong &&
+				unix.SizeofLong == unix.SizeofPtr &&
+				unix.SizeofPtr == sizeofOffT {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _V6_ILP32_OFF32, nil
+	case SC_V6_ILP32_OFFBIG:
+		if _V6_ILP32_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofInt == unix.SizeofLong &&
+				unix.SizeofLong == unix.SizeofPtr &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _V6_ILP32_OFFBIG, nil
+	case SC_V6_LP64_OFF64:
+		if _V6_LP64_OFF64 == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofLong*_CHAR_BIT == 64 &&
+				unix.SizeofLong == unix.SizeofPtr &&
+				unix.SizeofPtr == sizeofOffT {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _V6_LP64_OFF64, nil
+	case SC_V6_LPBIG_OFFBIG:
+		if _V6_LPBIG_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT >= 32 &&
+				unix.SizeofLong*_CHAR_BIT >= 64 &&
+				unix.SizeofPtr*_CHAR_BIT >= 64 &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _V6_LPBIG_OFFBIG, nil
+
+	case SC_2_CHAR_TERM:
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_PBS,
+		SC_2_PBS_ACCOUNTING,
+		SC_2_PBS_CHECKPOINT,
+		SC_2_PBS_LOCATE,
+		SC_2_PBS_MESSAGE,
+		SC_2_PBS_TRACK:
+		return _POSIX2_PBS, nil
+	case SC_2_UPE:
+		return _POSIX2_UPE, nil
+
+	case SC_XOPEN_CRYPT:
+		return _XOPEN_CRYPT, nil
+	case SC_XOPEN_ENH_I18N:
+		return _XOPEN_ENH_I18N, nil
+	case SC_XOPEN_REALTIME:
+		return _XOPEN_REALTIME, nil
+	case SC_XOPEN_REALTIME_THREADS:
+		return _XOPEN_REALTIME_THREADS, nil
+	case SC_XOPEN_SHM:
+		return _XOPEN_SHM, nil
+	case SC_XOPEN_STREAMS:
+		return -1, nil
+	case SC_XOPEN_UNIX:
+		return _XOPEN_UNIX, nil
+	case SC_XOPEN_VERSION:
+		return _XOPEN_VERSION, nil
+	case SC_XOPEN_XCU_VERSION:
+		return _XOPEN_XCU_VERSION, nil
+
+	case SC_PHYS_PAGES:
+		return sysctl64("hw.memsize") / int64(unix.Getpagesize()), nil
+	case SC_NPROCESSORS_CONF:
+		fallthrough
+	case SC_NPROCESSORS_ONLN:
+		return sysctl32("hw.ncpu"), nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,220 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import "golang.org/x/sys/unix"
+
+const (
+	_HOST_NAME_MAX  = _MAXHOSTNAMELEN - 1
+	_LOGIN_NAME_MAX = _MAXLOGNAME
+	_SYMLOOP_MAX    = _MAXSYMLINKS
+)
+
+// sysconf implements sysconf(3) as in the FreeBSD 12 libc.
+func sysconf(name int) (int64, error) {
+	switch name {
+	case SC_AIO_LISTIO_MAX:
+		return sysctl32("p1003_1b.aio_listio_max"), nil
+	case SC_AIO_MAX:
+		return sysctl32("p1003_1b.aio_max"), nil
+	case SC_AIO_PRIO_DELTA_MAX:
+		return sysctl32("p1003_1b.aio_prio_delta_max"), nil
+	case SC_ARG_MAX:
+		return sysctl32("kern.argmax"), nil
+	case SC_ATEXIT_MAX:
+		return _ATEXIT_SIZE, nil
+	case SC_CHILD_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return rlim.Cur, nil
+			}
+		}
+		return -1, nil
+	case SC_CLK_TCK:
+		return _CLK_TCK, nil
+	case SC_DELAYTIMER_MAX:
+		return yesno(sysctl32("p1003_1b.delaytimer_max")), nil
+	case SC_GETGR_R_SIZE_MAX, SC_GETPW_R_SIZE_MAX:
+		return -1, nil
+	case SC_IOV_MAX:
+		return sysctl32("kern.iov_max"), nil
+	case SC_MQ_OPEN_MAX:
+		return sysctl32("kern.mqueue.mq_open_max"), nil
+	case SC_MQ_PRIO_MAX:
+		return sysctl32("kern.mqueue.mq_prio_max"), nil
+	case SC_NGROUPS_MAX:
+		return sysctl32("kern.ngroups"), nil
+	case SC_OPEN_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return rlim.Cur, nil
+			}
+		}
+		return -1, nil
+	case SC_RTSIG_MAX:
+		return yesno(sysctl32("p1003_1b.rtsig_max")), nil
+	case SC_SEM_NSEMS_MAX:
+		return -1, nil
+	case SC_SEM_VALUE_MAX:
+		return -1, nil
+	case SC_SIGQUEUE_MAX:
+		return yesno(sysctl32("p1003_1b.sigqueue_max")), nil
+	case SC_STREAM_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return rlim.Cur, nil
+			}
+		}
+		return -1, nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _PTHREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _PTHREAD_KEYS_MAX, nil
+	case SC_THREAD_PRIO_INHERIT:
+		return _POSIX_THREAD_PRIO_INHERIT, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_STACK_MIN:
+		return _PTHREAD_STACK_MIN, nil
+	case SC_THREAD_THREADS_MAX:
+		return -1, nil
+	case SC_TIMER_MAX:
+		return yesno(sysctl32("p1003_1b.timer_max")), nil
+	case SC_TTY_NAME_MAX:
+		return pathconf(_PATH_DEV, _PC_NAME_MAX), nil
+	case SC_TZNAME_MAX:
+		return pathconf(_PATH_ZONEINFO, _PC_NAME_MAX), nil
+
+	case SC_ASYNCHRONOUS_IO:
+		if _POSIX_ASYNCHRONOUS_IO == 0 {
+			return sysctl64("p1003_1b.asynchronous_io"), nil
+		}
+		return _POSIX_ASYNCHRONOUS_IO, nil
+	case SC_IPV6:
+		if _POSIX_IPV6 == 0 {
+			fd, err := unix.Socket(unix.AF_INET6, unix.SOCK_DGRAM, 0)
+			if err == nil && fd >= 0 {
+				unix.Close(fd)
+				return int64(200112), nil
+			}
+			return 0, nil
+		}
+		return _POSIX_IPV6, nil
+	case SC_MESSAGE_PASSING:
+		if _POSIX_MESSAGE_PASSING == 0 {
+			return yesno(sysctl32("p1003_1b.message_passing")), nil
+		}
+		return _POSIX_MESSAGE_PASSING, nil
+	case SC_PRIORITIZED_IO:
+		if _POSIX_PRIORITIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.prioritized_io")), nil
+		}
+		return _POSIX_PRIORITIZED_IO, nil
+	case SC_PRIORITY_SCHEDULING:
+		if _POSIX_PRIORITY_SCHEDULING == 0 {
+			return yesno(sysctl32("p1003_1b.priority_scheduling")), nil
+		}
+		return _POSIX_PRIORITY_SCHEDULING, nil
+	case SC_REALTIME_SIGNALS:
+		if _POSIX_REALTIME_SIGNALS == 0 {
+			return yesno(sysctl32("p1003_1b.realtime_signals")), nil
+		}
+		return _POSIX_REALTIME_SIGNALS, nil
+	case SC_SAVED_IDS:
+		return yesno(sysctl32("kern.saved_ids")), nil
+	case SC_SEMAPHORES:
+		if _POSIX_SEMAPHORES == 0 {
+			return yesno(sysctl32("p1003_1b.semaphores")), nil
+		}
+		return _POSIX_SEMAPHORES, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+	case SC_SPIN_LOCKS:
+		return _POSIX_SPIN_LOCKS, nil
+	case SC_SPORADIC_SERVER:
+		return _POSIX_SPORADIC_SERVER, nil
+	case SC_SYNCHRONIZED_IO:
+		if _POSIX_SYNCHRONIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.synchronized_io")), nil
+		}
+		return _POSIX_SYNCHRONIZED_IO, nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_CPUTIME:
+		return _POSIX_THREAD_CPUTIME, nil
+	case SC_THREAD_PRIORITY_SCHEDULING:
+		return _POSIX_THREAD_PRIORITY_SCHEDULING, nil
+	case SC_THREAD_PROCESS_SHARED:
+		return _POSIX_THREAD_PROCESS_SHARED, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_THREAD_SPORADIC_SERVER:
+		return _POSIX_THREAD_SPORADIC_SERVER, nil
+	case SC_TIMERS:
+		if _POSIX_TIMERS == 0 {
+			return yesno(sysctl32("p1003_1b.timers")), nil
+		}
+		return _POSIX_TIMERS, nil
+	case SC_TRACE:
+		return _POSIX_TRACE, nil
+	case SC_TYPED_MEMORY_OBJECTS:
+		return _POSIX_TYPED_MEMORY_OBJECTS, nil
+	case SC_VERSION:
+		// TODO(tk): FreeBSD libc uses sysctl(CTL_KERN, KERN_POSIX1)
+		return _POSIX_VERSION, nil
+
+		/* TODO(tk): these need GOARCH-dependent integer size checks
+		case SC_V6_ILP32_OFF32:
+			return _V6_ILP32_OFF32, nil
+		case SC_V6_ILP32_OFFBIG:
+			return _V6_ILP32_OFFBIG, nil
+		case SC_V6_LP64_OFF64:
+			return _V6_LP64_OFF64, nil
+		case SC_V6_LPBIG_OFFBIG:
+			return _V6_LPBIG_OFFBIG, nil
+		*/
+
+	case SC_2_CHAR_TERM:
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_PBS,
+		SC_2_PBS_ACCOUNTING,
+		SC_2_PBS_CHECKPOINT,
+		SC_2_PBS_LOCATE,
+		SC_2_PBS_MESSAGE,
+		SC_2_PBS_TRACK:
+		return _POSIX2_PBS, nil
+	case SC_2_UPE:
+		return _POSIX2_UPE, nil
+
+	case SC_XOPEN_CRYPT:
+		return _XOPEN_CRYPT, nil
+	case SC_XOPEN_ENH_I18N:
+		return _XOPEN_ENH_I18N, nil
+	case SC_XOPEN_REALTIME:
+		return _XOPEN_REALTIME, nil
+	case SC_XOPEN_REALTIME_THREADS:
+		return _XOPEN_REALTIME_THREADS, nil
+	case SC_XOPEN_SHM:
+		return _XOPEN_SHM, nil
+	case SC_XOPEN_STREAMS:
+		return -1, nil
+	case SC_XOPEN_UNIX:
+		return _XOPEN_UNIX, nil
+
+	case SC_PHYS_PAGES:
+		return sysctl64("hw.availpages"), nil
+	case SC_NPROCESSORS_CONF:
+		fallthrough
+	case SC_NPROCESSORS_ONLN:
+		return sysctl32("hw.ncpu"), nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,226 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import "golang.org/x/sys/unix"
+
+const (
+	_HOST_NAME_MAX  = _MAXHOSTNAMELEN - 1
+	_LOGIN_NAME_MAX = _MAXLOGNAME
+	_SYMLOOP_MAX    = _MAXSYMLINKS
+)
+
+// sysconf implements sysconf(3) as in the FreeBSD 12 libc.
+func sysconf(name int) (int64, error) {
+	switch name {
+	case SC_AIO_LISTIO_MAX:
+		return sysctl32("p1003_1b.aio_listio_max"), nil
+	case SC_AIO_MAX:
+		return sysctl32("p1003_1b.aio_max"), nil
+	case SC_AIO_PRIO_DELTA_MAX:
+		return sysctl32("p1003_1b.aio_prio_delta_max"), nil
+	case SC_ARG_MAX:
+		return sysctl32("kern.argmax"), nil
+	case SC_ATEXIT_MAX:
+		return _ATEXIT_SIZE, nil
+	case SC_CHILD_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return rlim.Cur, nil
+			}
+		}
+		return -1, nil
+	case SC_CLK_TCK:
+		return _CLK_TCK, nil
+	case SC_DELAYTIMER_MAX:
+		return sysctl32("p1003_1b.delaytimer_max"), nil
+	case SC_GETGR_R_SIZE_MAX, SC_GETPW_R_SIZE_MAX:
+		return -1, nil
+	case SC_IOV_MAX:
+		return sysctl32("kern.iov_max"), nil
+	case SC_MQ_OPEN_MAX:
+		return yesno(sysctl32("p1003_1b.mq_open_max")), nil
+	case SC_MQ_PRIO_MAX:
+		return _MQ_PRIO_MAX, nil
+	case SC_NGROUPS_MAX:
+		return sysctl32("kern.ngroups"), nil
+	case SC_OPEN_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return rlim.Cur, nil
+			}
+		}
+		return -1, nil
+	case SC_RTSIG_MAX:
+		return sysctl32("p1003_1b.rtsig_max"), nil
+	case SC_SEM_NSEMS_MAX:
+		return -1, nil
+	case SC_SEM_VALUE_MAX:
+		return _SEM_VALUE_MAX, nil
+	case SC_SIGQUEUE_MAX:
+		return sysctl32("p1003_1b.sigqueue_max"), nil
+	case SC_STREAM_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err != nil {
+			return -1, nil
+		}
+		if rlim.Cur == unix.RLIM_INFINITY {
+			return -1, nil
+		}
+		if rlim.Cur > _LONG_MAX {
+			return -1, unix.EOVERFLOW
+		}
+		if rlim.Cur > _SHRT_MAX {
+			return _SHRT_MAX, nil
+		}
+		return rlim.Cur, nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _PTHREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _PTHREAD_KEYS_MAX, nil
+	case SC_THREAD_PRIO_INHERIT:
+		return _POSIX_THREAD_PRIO_INHERIT, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_STACK_MIN:
+		return _PTHREAD_STACK_MIN, nil
+	case SC_THREAD_THREADS_MAX:
+		return -1, nil
+	case SC_TIMER_MAX:
+		return yesno(sysctl32("p1003_1b.timer_max")), nil
+	case SC_TTY_NAME_MAX:
+		return pathconf(_PATH_DEV, _PC_NAME_MAX), nil
+	case SC_TZNAME_MAX:
+		return pathconf(_PATH_ZONEINFO, _PC_NAME_MAX), nil
+
+	case SC_IPV6:
+		if _POSIX_IPV6 == 0 {
+			fd, err := unix.Socket(unix.AF_INET6, unix.SOCK_DGRAM, 0)
+			if err == nil && fd >= 0 {
+				unix.Close(fd)
+				return int64(200112), nil
+			}
+			return 0, nil
+		}
+		return _POSIX_IPV6, nil
+	case SC_MESSAGE_PASSING:
+		if _POSIX_MESSAGE_PASSING == 0 {
+			return yesno(sysctl32("p1003_1b.message_passing")), nil
+		}
+		return _POSIX_MESSAGE_PASSING, nil
+	case SC_PRIORITIZED_IO:
+		if _POSIX_PRIORITIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.prioritized_io")), nil
+		}
+		return _POSIX_PRIORITIZED_IO, nil
+	case SC_PRIORITY_SCHEDULING:
+		if _POSIX_PRIORITY_SCHEDULING == 0 {
+			return yesno(sysctl32("p1003_1b.priority_scheduling")), nil
+		}
+		return _POSIX_PRIORITY_SCHEDULING, nil
+	case SC_REALTIME_SIGNALS:
+		if _POSIX_REALTIME_SIGNALS == 0 {
+			return yesno(sysctl32("p1003_1b.realtime_signals")), nil
+		}
+		return _POSIX_REALTIME_SIGNALS, nil
+	case SC_SAVED_IDS:
+		return yesno(sysctl32("kern.saved_ids")), nil
+	case SC_SEMAPHORES:
+		if _POSIX_SEMAPHORES == 0 {
+			return yesno(sysctl32("p1003_1b.semaphores")), nil
+		}
+		return _POSIX_SEMAPHORES, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+	case SC_SPIN_LOCKS:
+		return _POSIX_SPIN_LOCKS, nil
+	case SC_SPORADIC_SERVER:
+		return _POSIX_SPORADIC_SERVER, nil
+	case SC_SYNCHRONIZED_IO:
+		if _POSIX_SYNCHRONIZED_IO == 0 {
+			return yesno(sysctl32("p1003_1b.synchronized_io")), nil
+		}
+		return _POSIX_SYNCHRONIZED_IO, nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_CPUTIME:
+		return _POSIX_THREAD_CPUTIME, nil
+	case SC_THREAD_PRIORITY_SCHEDULING:
+		return _POSIX_THREAD_PRIORITY_SCHEDULING, nil
+	case SC_THREAD_PROCESS_SHARED:
+		return _POSIX_THREAD_PROCESS_SHARED, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_TIMERS:
+		if _POSIX_TIMERS == 0 {
+			return yesno(sysctl32("p1003_1b.timers")), nil
+		}
+		return _POSIX_TIMERS, nil
+	case SC_TRACE:
+		return _POSIX_TRACE, nil
+	case SC_TYPED_MEMORY_OBJECTS:
+		return _POSIX_TYPED_MEMORY_OBJECTS, nil
+	case SC_VERSION:
+		// TODO(tk): FreeBSD libc uses sysctl(CTL_KERN, KERN_POSIX1)
+		return _POSIX_VERSION, nil
+
+		/* TODO(tk): these need GOARCH-dependent integer size checks
+		case SC_V6_ILP32_OFF32:
+			return _V6_ILP32_OFF32, nil
+		case SC_V6_ILP32_OFFBIG:
+			return _V6_ILP32_OFFBIG, nil
+		case SC_V6_LP64_OFF64:
+			return _V6_LP64_OFF64, nil
+		case SC_V6_LPBIG_OFFBIG:
+			return _V6_LPBIG_OFFBIG, nil
+		*/
+
+	case SC_2_CHAR_TERM:
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_PBS,
+		SC_2_PBS_ACCOUNTING,
+		SC_2_PBS_CHECKPOINT,
+		SC_2_PBS_LOCATE,
+		SC_2_PBS_MESSAGE,
+		SC_2_PBS_TRACK:
+		return _POSIX2_PBS, nil
+	case SC_2_UPE:
+		return _POSIX2_UPE, nil
+
+	case SC_XOPEN_CRYPT:
+		return _XOPEN_CRYPT, nil
+	case SC_XOPEN_ENH_I18N:
+		return _XOPEN_ENH_I18N, nil
+	case SC_XOPEN_REALTIME:
+		return _XOPEN_REALTIME, nil
+	case SC_XOPEN_REALTIME_THREADS:
+		return _XOPEN_REALTIME_THREADS, nil
+	case SC_XOPEN_SHM:
+		return _XOPEN_SHM, nil
+	case SC_XOPEN_STREAMS:
+		return -1, nil
+	case SC_XOPEN_UNIX:
+		return _XOPEN_UNIX, nil
+
+	case SC_PHYS_PAGES:
+		if val, err := unix.SysctlUint64("hw.availpages"); err == nil {
+			return int64(val), nil
+		}
+		return -1, nil
+	case SC_NPROCESSORS_CONF:
+		fallthrough
+	case SC_NPROCESSORS_ONLN:
+		if val, err := unix.SysctlUint32("hw.ncpu"); err == nil {
+			return int64(val), nil
+		}
+		return -1, nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,46 @@
+// Copyright 2021 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build darwin || dragonfly || freebsd || linux || netbsd || openbsd
+// +build darwin dragonfly freebsd linux netbsd openbsd
+
+package sysconf
+
+import "os"
+
+func sysconfGeneric(name int) (int64, error) {
+	// POSIX default values
+	if sc, err := sysconfPOSIX(name); err == nil {
+		return sc, nil
+	}
+
+	switch name {
+	case SC_BC_BASE_MAX:
+		return _BC_BASE_MAX, nil
+	case SC_BC_DIM_MAX:
+		return _BC_DIM_MAX, nil
+	case SC_BC_SCALE_MAX:
+		return _BC_SCALE_MAX, nil
+	case SC_BC_STRING_MAX:
+		return _BC_STRING_MAX, nil
+	case SC_COLL_WEIGHTS_MAX:
+		return _COLL_WEIGHTS_MAX, nil
+	case SC_EXPR_NEST_MAX:
+		return _EXPR_NEST_MAX, nil
+	case SC_HOST_NAME_MAX:
+		return _HOST_NAME_MAX, nil
+	case SC_LINE_MAX:
+		return _LINE_MAX, nil
+	case SC_LOGIN_NAME_MAX:
+		return _LOGIN_NAME_MAX, nil
+	case SC_PAGESIZE: // same as SC_PAGE_SIZE
+		return int64(os.Getpagesize()), nil
+	case SC_RE_DUP_MAX:
+		return _RE_DUP_MAX, nil
+	case SC_SYMLOOP_MAX:
+		return _SYMLOOP_MAX, nil
+	}
+
+	return -1, errInvalid
+}
@@ -0,0 +1,345 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import (
+	"bufio"
+	"io/ioutil"
+	"os"
+	"runtime"
+	"strconv"
+	"strings"
+
+	"github.com/tklauser/numcpus"
+	"golang.org/x/sys/unix"
+)
+
+const (
+	// CLK_TCK is a constant on Linux for all architectures except alpha and ia64.
+	// See e.g.
+	// https://git.musl-libc.org/cgit/musl/tree/src/conf/sysconf.c#n30
+	// https://github.com/containerd/cgroups/pull/12
+	// https://lore.kernel.org/lkml/[email protected]/
+	_SYSTEM_CLK_TCK = 100
+)
+
+func readProcFsInt64(path string, fallback int64) int64 {
+	data, err := ioutil.ReadFile(path)
+	if err != nil {
+		return fallback
+	}
+	i, err := strconv.ParseInt(string(data[:len(data)-1]), 0, 64)
+	if err != nil {
+		return fallback
+	}
+	return i
+}
+
+// getMemPages computes mem*unit/os.Getpagesize(), but avoids overflowing int64.
+func getMemPages(mem uint64, unit uint32) int64 {
+	pageSize := os.Getpagesize()
+	for unit > 1 && pageSize > 1 {
+		unit >>= 1
+		pageSize >>= 1
+	}
+	mem *= uint64(unit)
+	for pageSize > 1 {
+		pageSize >>= 1
+		mem >>= 1
+	}
+	return int64(mem)
+}
+
+func getPhysPages() int64 {
+	var si unix.Sysinfo_t
+	err := unix.Sysinfo(&si)
+	if err != nil {
+		return int64(0)
+	}
+	return getMemPages(uint64(si.Totalram), si.Unit)
+}
+
+func getAvPhysPages() int64 {
+	var si unix.Sysinfo_t
+	err := unix.Sysinfo(&si)
+	if err != nil {
+		return int64(0)
+	}
+	return getMemPages(uint64(si.Freeram), si.Unit)
+}
+
+func getNprocsSysfs() (int64, error) {
+	n, err := numcpus.GetOnline()
+	return int64(n), err
+}
+
+func getNprocsProcStat() (int64, error) {
+	f, err := os.Open("/proc/stat")
+	if err != nil {
+		return -1, err
+	}
+	defer f.Close()
+
+	count := int64(0)
+	s := bufio.NewScanner(f)
+	for s.Scan() {
+		if line := strings.TrimSpace(s.Text()); strings.HasPrefix(line, "cpu") {
+			l := strings.SplitN(line, " ", 2)
+			_, err := strconv.ParseInt(l[0][3:], 10, 64)
+			if err == nil {
+				count++
+			}
+		} else {
+			// The current format of /proc/stat has all the
+			// cpu* lines at the beginning. Assume this
+			// stays this way.
+			break
+		}
+	}
+	return count, nil
+}
+
+func getNprocs() int64 {
+	count, err := getNprocsSysfs()
+	if err == nil {
+		return count
+	}
+
+	count, err = getNprocsProcStat()
+	if err == nil {
+		return count
+	}
+
+	// default to the value determined at runtime startup if all else fails
+	return int64(runtime.NumCPU())
+}
+
+func getNprocsConf() int64 {
+	count, err := numcpus.GetConfigured()
+	if err == nil {
+		return int64(count)
+	}
+
+	// TODO(tk): fall back to reading /proc/cpuinfo on legacy systems
+	// without sysfs?
+
+	return getNprocs()
+}
+
+func hasClock(clockid int32) bool {
+	var res unix.Timespec
+	if err := unix.ClockGetres(clockid, &res); err != nil {
+		return false
+	}
+	return true
+}
+
+func max(a, b int64) int64 {
+	if a > b {
+		return a
+	}
+	return b
+}
+
+func sysconf(name int) (int64, error) {
+	switch name {
+	case SC_AIO_LISTIO_MAX:
+		return -1, nil
+	case SC_AIO_MAX:
+		return -1, nil
+	case SC_AIO_PRIO_DELTA_MAX:
+		return _AIO_PRIO_DELTA_MAX, nil
+	case SC_ARG_MAX:
+		argMax := int64(_POSIX_ARG_MAX)
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_STACK, &rlim); err == nil {
+			argMax = max(argMax, int64(rlim.Cur/4))
+		}
+		return argMax, nil
+	case SC_ATEXIT_MAX:
+		return _INT_MAX, nil
+	case SC_CHILD_MAX:
+		childMax := int64(-1)
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil && rlim.Cur != unix.RLIM_INFINITY {
+			childMax = int64(rlim.Cur)
+		}
+		return childMax, nil
+	case SC_CLK_TCK:
+		return _SYSTEM_CLK_TCK, nil
+	case SC_DELAYTIMER_MAX:
+		return _DELAYTIMER_MAX, nil
+	case SC_GETGR_R_SIZE_MAX:
+		return _NSS_BUFLEN_GROUP, nil
+	case SC_GETPW_R_SIZE_MAX:
+		return _NSS_BUFLEN_PASSWD, nil
+	case SC_MQ_OPEN_MAX:
+		return -1, nil
+	case SC_MQ_PRIO_MAX:
+		return _MQ_PRIO_MAX, nil
+	case SC_NGROUPS_MAX:
+		return readProcFsInt64("/proc/sys/kernel/ngroups_max", _NGROUPS_MAX), nil
+	case SC_OPEN_MAX:
+		openMax := int64(_OPEN_MAX)
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			openMax = int64(rlim.Cur)
+		}
+		return openMax, nil
+	case SC_RTSIG_MAX:
+		return _RTSIG_MAX, nil
+	case SC_SEM_NSEMS_MAX:
+		return -1, nil
+	case SC_SEM_VALUE_MAX:
+		return _SEM_VALUE_MAX, nil
+	case SC_SIGQUEUE_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_SIGPENDING, &rlim); err == nil {
+			return int64(rlim.Cur), nil
+		}
+		return readProcFsInt64("/proc/sys/kernel/rtsig-max", _POSIX_SIGQUEUE_MAX), nil
+	case SC_STREAM_MAX:
+		return _STREAM_MAX, nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _POSIX_THREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _PTHREAD_KEYS_MAX, nil
+	case SC_THREAD_PRIO_INHERIT:
+		return _POSIX_THREAD_PRIO_INHERIT, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_STACK_MIN:
+		return _PTHREAD_STACK_MIN, nil
+	case SC_THREAD_THREADS_MAX:
+		return -1, nil
+	case SC_TIMER_MAX:
+		return -1, nil
+	case SC_TTY_NAME_MAX:
+		return _TTY_NAME_MAX, nil
+	case SC_TZNAME_MAX:
+		return -1, nil
+
+	case SC_CPUTIME:
+		if hasClock(unix.CLOCK_PROCESS_CPUTIME_ID) {
+			return _POSIX_VERSION, nil
+		}
+		return -1, nil
+	case SC_MONOTONIC_CLOCK:
+		if hasClock(unix.CLOCK_MONOTONIC) {
+			return _POSIX_VERSION, nil
+		}
+		return -1, nil
+	case SC_SAVED_IDS:
+		return _POSIX_SAVED_IDS, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+	case SC_SPIN_LOCKS:
+		return _POSIX_SPIN_LOCKS, nil
+	case SC_SPORADIC_SERVER:
+		return _POSIX_SPORADIC_SERVER, nil
+	case SC_SYNCHRONIZED_IO:
+		return _POSIX_SYNCHRONIZED_IO, nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_CPUTIME:
+		if hasClock(unix.CLOCK_THREAD_CPUTIME_ID) {
+			return _POSIX_VERSION, nil
+		}
+		return -1, nil
+	case SC_THREAD_PRIORITY_SCHEDULING:
+		return _POSIX_THREAD_PRIORITY_SCHEDULING, nil
+	case SC_THREAD_PROCESS_SHARED:
+		return _POSIX_THREAD_PROCESS_SHARED, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_THREAD_SPORADIC_SERVER:
+		return _POSIX_THREAD_SPORADIC_SERVER, nil
+	case SC_TRACE:
+		return _POSIX_TRACE, nil
+	case SC_TRACE_EVENT_FILTER:
+		return _POSIX_TRACE_EVENT_FILTER, nil
+	case SC_TRACE_EVENT_NAME_MAX:
+		return -1, nil
+	case SC_TRACE_INHERIT:
+		return _POSIX_TRACE_INHERIT, nil
+	case SC_TRACE_LOG:
+		return _POSIX_TRACE_LOG, nil
+	case SC_TRACE_NAME_MAX:
+		return -1, nil
+	case SC_TRACE_SYS_MAX:
+		return -1, nil
+	case SC_TRACE_USER_EVENT_MAX:
+		return -1, nil
+	case SC_TYPED_MEMORY_OBJECTS:
+		return _POSIX_TYPED_MEMORY_OBJECTS, nil
+
+	case SC_V7_ILP32_OFF32:
+		return _POSIX_V7_ILP32_OFF32, nil
+	case SC_V7_ILP32_OFFBIG:
+		return _POSIX_V7_ILP32_OFFBIG, nil
+	case SC_V7_LP64_OFF64:
+		return _POSIX_V7_LP64_OFF64, nil
+	case SC_V7_LPBIG_OFFBIG:
+		return _POSIX_V7_LPBIG_OFFBIG, nil
+
+	case SC_V6_ILP32_OFF32:
+		return _POSIX_V6_ILP32_OFF32, nil
+	case SC_V6_ILP32_OFFBIG:
+		return _POSIX_V6_ILP32_OFFBIG, nil
+	case SC_V6_LP64_OFF64:
+		return _POSIX_V6_LP64_OFF64, nil
+	case SC_V6_LPBIG_OFFBIG:
+		return _POSIX_V6_LPBIG_OFFBIG, nil
+
+	case SC_2_C_VERSION:
+		return _POSIX2_C_VERSION, nil
+	case SC_2_CHAR_TERM:
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_PBS,
+		SC_2_PBS_ACCOUNTING,
+		SC_2_PBS_CHECKPOINT,
+		SC_2_PBS_LOCATE,
+		SC_2_PBS_MESSAGE,
+		SC_2_PBS_TRACK:
+		return -1, nil
+	case SC_2_UPE:
+		return -1, nil
+
+	case SC_XOPEN_CRYPT:
+		// removed in glibc 2.28
+		return -1, nil
+	case SC_XOPEN_ENH_I18N:
+		return _XOPEN_ENH_I18N, nil
+	case SC_XOPEN_REALTIME:
+		return _XOPEN_REALTIME, nil
+	case SC_XOPEN_REALTIME_THREADS:
+		return _XOPEN_REALTIME_THREADS, nil
+	case SC_XOPEN_SHM:
+		return _XOPEN_SHM, nil
+	case SC_XOPEN_STREAMS:
+		return -1, nil
+	case SC_XOPEN_UNIX:
+		return _XOPEN_UNIX, nil
+	case SC_XOPEN_VERSION:
+		return _XOPEN_VERSION, nil
+	case SC_XOPEN_XCU_VERSION:
+		return _XOPEN_XCU_VERSION, nil
+
+	case SC_PHYS_PAGES:
+		return getPhysPages(), nil
+	case SC_AVPHYS_PAGES:
+		return getAvPhysPages(), nil
+	case SC_NPROCESSORS_CONF:
+		return getNprocsConf(), nil
+	case SC_NPROCESSORS_ONLN:
+		return getNprocs(), nil
+	case SC_UIO_MAXIOV: // same as _SC_IOV_MAX
+		return _UIO_MAXIOV, nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,250 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import (
+	"sync"
+
+	"golang.org/x/sys/unix"
+)
+
+const (
+	_HOST_NAME_MAX  = _MAXHOSTNAMELEN
+	_LOGIN_NAME_MAX = _MAXLOGNAME + 1
+	_SYMLOOP_MAX    = _MAXSYMLINKS
+
+	_POSIX2_C_BIND    = 1
+	_POSIX2_C_DEV     = -1
+	_POSIX2_CHAR_TERM = -1
+	_POSIX2_FORT_DEV  = -1
+	_POSIX2_FORT_RUN  = -1
+	_POSIX2_LOCALEDEF = -1
+	_POSIX2_SW_DEV    = -1
+	_POSIX2_UPE       = -1
+)
+
+var (
+	clktck     int64
+	clktckOnce sync.Once
+)
+
+func sysconfPOSIX(name int) (int64, error) {
+	// NetBSD does not define all _POSIX_* values used in sysconf_posix.go
+	// The supported ones are handled in sysconf below.
+	return -1, errInvalid
+}
+
+func sysconf(name int) (int64, error) {
+	// NetBSD uses sysctl to get some of these values. For the user.* namespace,
+	// calls get handled by user_sysctl in /usr/src/lib/libc/gen/sysctl.c
+	// Duplicate the relevant values here.
+
+	switch name {
+
+	// 1003.1
+	case SC_ARG_MAX:
+		return sysctl32("kern.argmax"), nil
+	case SC_CHILD_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_CLK_TCK:
+		clktckOnce.Do(func() {
+			clktck = -1
+			if ci, err := unix.SysctlClockinfo("kern.clockrate"); err == nil {
+				clktck = int64(ci.Hz)
+			}
+		})
+		return clktck, nil
+	case SC_NGROUPS_MAX:
+		return sysctl32("kern.ngroups"), nil
+	case SC_JOB_CONTROL:
+		return sysctl32("kern.job_control"), nil
+	case SC_OPEN_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			return int64(rlim.Cur), nil
+		}
+		return -1, nil
+	case SC_STREAM_MAX:
+		// sysctl("user.stream_max")
+		return _FOPEN_MAX, nil
+	case SC_TZNAME_MAX:
+		// sysctl("user.tzname_max")
+		return _NAME_MAX, nil
+	case SC_SAVED_IDS:
+		return yesno(sysctl32("kern.saved_ids")), nil
+	case SC_VERSION:
+		return sysctl32("kern.posix1version"), nil
+
+	// 1003.1b
+	case SC_FSYNC:
+		return sysctl32("kern.fsync"), nil
+	case SC_SYNCHRONIZED_IO:
+		return sysctl32("kern.synchronized_io"), nil
+	case SC_MAPPED_FILES:
+		return sysctl32("kern.mapped_files"), nil
+	case SC_MEMLOCK:
+		return sysctl32("kern.memlock"), nil
+	case SC_MEMLOCK_RANGE:
+		return sysctl32("kern.memlock_range"), nil
+	case SC_MEMORY_PROTECTION:
+		return sysctl32("kern.memory_protection"), nil
+	case SC_MONOTONIC_CLOCK:
+		return sysctl32("kern.monotonic_clock"), nil
+	case SC_SEMAPHORES:
+		return sysctl32("kern.posix_semaphores"), nil
+	case SC_TIMERS:
+		return sysctl32("kern.posix_timers"), nil
+
+	// 1003.1c
+	case SC_LOGIN_NAME_MAX:
+		return sysctl32("kern.login_name_max"), nil
+	case SC_THREADS:
+		return sysctl32("kern.posix_threads"), nil
+
+	// 1003.1j
+	case SC_BARRIERS:
+		return yesno(sysctl32("kern.posix_barriers")), nil
+	case SC_SPIN_LOCKS:
+		return yesno(sysctl32("kern.posix_spin_locks")), nil
+	case SC_READER_WRITER_LOCKS:
+		return yesno(sysctl32("kern.posix_reader_writer_locks")), nil
+
+	// 1003.2
+	case SC_2_VERSION:
+		// sysctl user.posix2_version
+		return _POSIX2_VERSION, nil
+	case SC_2_C_BIND:
+		// sysctl user.posix2_c_bind
+		return _POSIX2_C_BIND, nil
+	case SC_2_C_DEV:
+		// sysctl user.posix2_c_dev
+		return _POSIX2_C_DEV, nil
+	case SC_2_CHAR_TERM:
+		// sysctl user.posix2_char_term
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_FORT_DEV:
+		// sysctl user.posix2_fort_dev
+		return _POSIX2_FORT_DEV, nil
+	case SC_2_FORT_RUN:
+		// sysctl user.posix2_fort_run
+		return _POSIX2_FORT_RUN, nil
+	case SC_2_LOCALEDEF:
+		// sysctl user.posix2_localedef
+		return _POSIX2_LOCALEDEF, nil
+	case SC_2_SW_DEV:
+		// sysctl user.posix2_sw_dev
+		return _POSIX2_SW_DEV, nil
+	case SC_2_UPE:
+		// sysctl user.posix2_upe
+		return _POSIX2_UPE, nil
+
+	// XPG 4.2
+	case SC_IOV_MAX:
+		return sysctl32("kern.iov_max"), nil
+	case SC_XOPEN_SHM:
+		return yesno(sysctl32("kern.ipc.sysvshm")), nil
+
+	// 1003.1-2001, XSI Option Group
+	case SC_AIO_LISTIO_MAX:
+		return sysctl32("kern.aio_listio_max"), nil
+	case SC_AIO_MAX:
+		return sysctl32("kern.aio_max"), nil
+	case SC_ASYNCHRONOUS_IO:
+		return yesno(sysctl32("kern.posix_aio")), nil
+	case SC_MESSAGE_PASSING:
+		return yesno(sysctl32("kern.posix_msg")), nil
+	case SC_MQ_OPEN_MAX:
+		return sysctl32("kern.mqueue.mq_open_max"), nil
+	case SC_MQ_PRIO_MAX:
+		return sysctl32("kern.mqueue.mq_prio_max"), nil
+	case SC_PRIORITY_SCHEDULING:
+		return yesno(sysctl32("kern.posix_sched")), nil
+	case SC_ATEXIT_MAX:
+		// sysctl("user.atexit_max")
+		return -1, nil // TODO
+
+	// 1003.1-2001, TSF
+	case SC_GETGR_R_SIZE_MAX:
+		return _GETGR_R_SIZE_MAX, nil
+	case SC_GETPW_R_SIZE_MAX:
+		return _GETPW_R_SIZE_MAX, nil
+
+	// Unsorted
+	case SC_HOST_NAME_MAX:
+		return _MAXHOSTNAMELEN, nil
+	case SC_PASS_MAX:
+		return _PASSWORD_LEN, nil
+	case SC_REGEXP:
+		return _POSIX_REGEXP, nil
+	case SC_SHARED_MEMORY_OBJECTS:
+		return _POSIX_SHARED_MEMORY_OBJECTS, nil
+	case SC_SHELL:
+		return _POSIX_SHELL, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+
+	// Extensions
+	case SC_NPROCESSORS_CONF:
+		return sysctl32("hw.ncpu"), nil
+	case SC_NPROCESSORS_ONLN:
+		return sysctl32("hw.ncpuonline"), nil
+
+	// Linux/Solaris
+	case SC_PHYS_PAGES:
+		return sysctl64("hw.physmem64") / int64(unix.Getpagesize()), nil
+
+	// Native
+	case SC_SCHED_RT_TS:
+		return sysctl32("kern.sched.rtts"), nil
+	case SC_SCHED_PRI_MIN:
+		return sysctl32("kern.sched.pri_min"), nil
+	case SC_SCHED_PRI_MAX:
+		return sysctl32("kern.sched.pri_max"), nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _POSIX_THREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _POSIX_THREAD_KEYS_MAX, nil
+	case SC_THREAD_STACK_MIN:
+		return int64(unix.Getpagesize()), nil
+	case SC_THREAD_THREADS_MAX:
+		return sysctl32("kern.maxproc"), nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_PRIORITY_SCHEDULING,
+		SC_THREAD_PRIO_INHERIT,
+		SC_THREAD_PROCESS_SHARED:
+		return -1, nil
+	case SC_TTY_NAME_MAX:
+		return pathconf(_PATH_DEV, _PC_NAME_MAX), nil
+	case SC_TIMER_MAX:
+		return _POSIX_TIMER_MAX, nil
+	case SC_SEM_NSEMS_MAX:
+		return _LONG_MAX, nil
+	case SC_CPUTIME:
+		return _POSIX_CPUTIME, nil
+	case SC_THREAD_CPUTIME:
+		return _POSIX_THREAD_CPUTIME, nil
+	case SC_DELAYTIMER_MAX:
+		return _POSIX_DELAYTIMER_MAX, nil
+	case SC_SIGQUEUE_MAX:
+		return _POSIX_SIGQUEUE_MAX, nil
+	case SC_REALTIME_SIGNALS:
+		return 200112, nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,271 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import "golang.org/x/sys/unix"
+
+// sysconf implements sysconf(3) as in the OpenBSD 6.3 libc.
+func sysconf(name int) (int64, error) {
+	switch name {
+	case SC_AIO_LISTIO_MAX,
+		SC_AIO_MAX,
+		SC_AIO_PRIO_DELTA_MAX:
+		return -1, nil
+	case SC_ARG_MAX:
+		return sysctl32("kern.argmax"), nil
+	case SC_ATEXIT_MAX:
+		return -1, nil
+	case SC_CHILD_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_CLK_TCK:
+		return _CLK_TCK, nil
+	case SC_DELAYTIMER_MAX:
+		return -1, nil
+	case SC_GETGR_R_SIZE_MAX:
+		return _GR_BUF_LEN, nil
+	case SC_GETPW_R_SIZE_MAX:
+		return _PW_BUF_LEN, nil
+	case SC_IOV_MAX:
+		return _IOV_MAX, nil
+	case SC_LOGIN_NAME_MAX:
+		return _LOGIN_NAME_MAX, nil
+	case SC_NGROUPS_MAX:
+		return sysctl32("kern.ngroups"), nil
+	case SC_OPEN_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_SEM_NSEMS_MAX:
+		return -1, nil
+	case SC_SEM_VALUE_MAX:
+		return _SEM_VALUE_MAX, nil
+	case SC_SIGQUEUE_MAX:
+		return -1, nil
+	case SC_STREAM_MAX:
+		var rlim unix.Rlimit
+		if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlim); err == nil {
+			if rlim.Cur != unix.RLIM_INFINITY {
+				if rlim.Cur > _SHRT_MAX {
+					return _SHRT_MAX, nil
+				}
+				return int64(rlim.Cur), nil
+			}
+		}
+		return -1, nil
+	case SC_THREAD_DESTRUCTOR_ITERATIONS:
+		return _PTHREAD_DESTRUCTOR_ITERATIONS, nil
+	case SC_THREAD_KEYS_MAX:
+		return _PTHREAD_KEYS_MAX, nil
+	case SC_THREAD_STACK_MIN:
+		return _PTHREAD_STACK_MIN, nil
+	case SC_THREAD_THREADS_MAX:
+		return -1, nil
+	case SC_TIMER_MAX:
+		return -1, nil
+	case SC_TTY_NAME_MAX:
+		return _TTY_NAME_MAX, nil
+	case SC_TZNAME_MAX:
+		return _NAME_MAX, nil
+
+	case SC_BARRIERS:
+		return _POSIX_BARRIERS, nil
+	case SC_FSYNC:
+		return _POSIX_FSYNC, nil
+	case SC_IPV6:
+		if _POSIX_IPV6 == 0 {
+			fd, err := unix.Socket(unix.AF_INET6, unix.SOCK_DGRAM, 0)
+			if err == nil && fd >= 0 {
+				unix.Close(fd)
+				return int64(200112), nil
+			}
+			return 0, nil
+		}
+		return _POSIX_IPV6, nil
+	case SC_JOB_CONTROL:
+		return _POSIX_JOB_CONTROL, nil
+	case SC_MAPPED_FILES:
+		return _POSIX_MAPPED_FILES, nil
+	case SC_MONOTONIC_CLOCK:
+		return _POSIX_MONOTONIC_CLOCK, nil
+	case SC_SAVED_IDS:
+		return _POSIX_SAVED_IDS, nil
+	case SC_SEMAPHORES:
+		return _POSIX_SEMAPHORES, nil
+	case SC_SPAWN:
+		return _POSIX_SPAWN, nil
+	case SC_SPIN_LOCKS:
+		return _POSIX_SPIN_LOCKS, nil
+	case SC_SPORADIC_SERVER:
+		return _POSIX_SPORADIC_SERVER, nil
+	case SC_SYNCHRONIZED_IO:
+		return _POSIX_SYNCHRONIZED_IO, nil
+	case SC_THREAD_ATTR_STACKADDR:
+		return _POSIX_THREAD_ATTR_STACKADDR, nil
+	case SC_THREAD_ATTR_STACKSIZE:
+		return _POSIX_THREAD_ATTR_STACKSIZE, nil
+	case SC_THREAD_CPUTIME:
+		return _POSIX_THREAD_CPUTIME, nil
+	case SC_THREAD_PRIO_INHERIT:
+		return _POSIX_THREAD_PRIO_INHERIT, nil
+	case SC_THREAD_PRIO_PROTECT:
+		return _POSIX_THREAD_PRIO_PROTECT, nil
+	case SC_THREAD_PRIORITY_SCHEDULING:
+		return _POSIX_THREAD_PRIORITY_SCHEDULING, nil
+	case SC_THREAD_PROCESS_SHARED:
+		return _POSIX_THREAD_PROCESS_SHARED, nil
+	case SC_THREAD_ROBUST_PRIO_INHERIT:
+		return _POSIX_THREAD_ROBUST_PRIO_INHERIT, nil
+	case SC_THREAD_ROBUST_PRIO_PROTECT:
+		return _POSIX_THREAD_ROBUST_PRIO_PROTECT, nil
+	case SC_THREAD_SAFE_FUNCTIONS:
+		return _POSIX_THREAD_SAFE_FUNCTIONS, nil
+	case SC_THREAD_SPORADIC_SERVER:
+		return _POSIX_THREAD_SPORADIC_SERVER, nil
+	case SC_THREADS:
+		return _POSIX_THREADS, nil
+	case SC_TIMEOUTS:
+		return _POSIX_TIMEOUTS, nil
+	case SC_TIMERS:
+		return _POSIX_TIMERS, nil
+	case SC_TRACE,
+		SC_TRACE_EVENT_FILTER,
+		SC_TRACE_EVENT_NAME_MAX,
+		SC_TRACE_INHERIT,
+		SC_TRACE_LOG:
+		return _POSIX_TRACE, nil
+	case SC_TYPED_MEMORY_OBJECTS:
+		return _POSIX_TYPED_MEMORY_OBJECTS, nil
+
+	case SC_V7_ILP32_OFF32:
+		return _POSIX_V7_ILP32_OFF32, nil
+	case SC_V7_ILP32_OFFBIG:
+		if _POSIX_V7_ILP32_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofLong*_CHAR_BIT == 32 &&
+				unix.SizeofPtr*_CHAR_BIT == 32 &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V7_ILP32_OFFBIG, nil
+	case SC_V7_LP64_OFF64:
+		if _POSIX_V7_LP64_OFF64 == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofLong*_CHAR_BIT == 64 &&
+				unix.SizeofPtr*_CHAR_BIT == 64 &&
+				sizeofOffT*_CHAR_BIT == 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V7_LP64_OFF64, nil
+	case SC_V7_LPBIG_OFFBIG:
+		if _POSIX_V7_LPBIG_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT >= 32 &&
+				unix.SizeofLong*_CHAR_BIT >= 64 &&
+				unix.SizeofPtr*_CHAR_BIT >= 64 &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V7_LPBIG_OFFBIG, nil
+
+	case SC_V6_ILP32_OFF32:
+		return _POSIX_V6_ILP32_OFF32, nil
+	case SC_V6_ILP32_OFFBIG:
+		if _POSIX_V6_ILP32_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofLong*_CHAR_BIT == 32 &&
+				unix.SizeofPtr*_CHAR_BIT == 32 &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V6_ILP32_OFFBIG, nil
+	case SC_V6_LP64_OFF64:
+		if _POSIX_V6_LP64_OFF64 == 0 {
+			if unix.SizeofInt*_CHAR_BIT == 32 &&
+				unix.SizeofLong*_CHAR_BIT == 64 &&
+				unix.SizeofPtr*_CHAR_BIT == 64 &&
+				sizeofOffT*_CHAR_BIT == 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V6_LP64_OFF64, nil
+	case SC_V6_LPBIG_OFFBIG:
+		if _POSIX_V6_LPBIG_OFFBIG == 0 {
+			if unix.SizeofInt*_CHAR_BIT >= 32 &&
+				unix.SizeofLong*_CHAR_BIT >= 64 &&
+				unix.SizeofPtr*_CHAR_BIT >= 64 &&
+				sizeofOffT*_CHAR_BIT >= 64 {
+				return 1, nil
+			}
+			return -1, nil
+		}
+		return _POSIX_V6_LPBIG_OFFBIG, nil
+
+	case SC_2_CHAR_TERM:
+		return _POSIX2_CHAR_TERM, nil
+	case SC_2_PBS,
+		SC_2_PBS_ACCOUNTING,
+		SC_2_PBS_CHECKPOINT,
+		SC_2_PBS_LOCATE,
+		SC_2_PBS_MESSAGE,
+		SC_2_PBS_TRACK:
+		return _POSIX2_PBS, nil
+	case SC_2_UPE:
+		return _POSIX2_UPE, nil
+	case SC_2_VERSION:
+		return _POSIX2_VERSION, nil
+
+	case SC_XOPEN_CRYPT:
+		return _XOPEN_CRYPT, nil
+	case SC_XOPEN_ENH_I18N:
+		return _XOPEN_ENH_I18N, nil
+	case SC_XOPEN_REALTIME:
+		return _XOPEN_REALTIME, nil
+	case SC_XOPEN_REALTIME_THREADS:
+		return _XOPEN_REALTIME_THREADS, nil
+	case SC_XOPEN_SHM:
+		return _XOPEN_SHM, nil
+	case SC_XOPEN_STREAMS:
+		return _XOPEN_STREAMS, nil
+	case SC_XOPEN_UNIX:
+		return _XOPEN_UNIX, nil
+	case SC_XOPEN_UUCP:
+		return _XOPEN_UUCP, nil
+
+	case SC_AVPHYS_PAGES:
+		if uvm, err := unix.SysctlUvmexp("vm.uvmexp"); err == nil {
+			return int64(uvm.Free), nil
+		}
+		return -1, nil
+	case SC_PHYS_PAGES:
+		return sysctl64("hw.physmem") / int64(unix.Getpagesize()), nil
+	case SC_NPROCESSORS_CONF:
+		return sysctl32("hw.ncpu"), nil
+	case SC_NPROCESSORS_ONLN:
+		if val, err := unix.SysctlUint32("hw.ncpuonline"); err == nil {
+			return int64(val), nil
+		}
+		return sysctl32("hw.ncpu"), nil
+	}
+
+	return sysconfGeneric(name)
+}
@@ -0,0 +1,83 @@
+// Copyright 2018 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build darwin || dragonfly || freebsd || linux || openbsd
+// +build darwin dragonfly freebsd linux openbsd
+
+package sysconf
+
+func sysconfPOSIX(name int) (int64, error) {
+	switch name {
+	case SC_ADVISORY_INFO:
+		return _POSIX_ADVISORY_INFO, nil
+	case SC_ASYNCHRONOUS_IO:
+		return _POSIX_ASYNCHRONOUS_IO, nil
+	case SC_BARRIERS:
+		return _POSIX_BARRIERS, nil
+	case SC_CLOCK_SELECTION:
+		return _POSIX_CLOCK_SELECTION, nil
+	case SC_CPUTIME:
+		return _POSIX_CPUTIME, nil
+	case SC_FSYNC:
+		return _POSIX_FSYNC, nil
+	case SC_IPV6:
+		return _POSIX_IPV6, nil
+	case SC_JOB_CONTROL:
+		return _POSIX_JOB_CONTROL, nil
+	case SC_MAPPED_FILES:
+		return _POSIX_MAPPED_FILES, nil
+	case SC_MEMLOCK:
+		return _POSIX_MEMLOCK, nil
+	case SC_MEMLOCK_RANGE:
+		return _POSIX_MEMLOCK_RANGE, nil
+	case SC_MONOTONIC_CLOCK:
+		return _POSIX_MONOTONIC_CLOCK, nil
+	case SC_MEMORY_PROTECTION:
+		return _POSIX_MEMORY_PROTECTION, nil
+	case SC_MESSAGE_PASSING:
+		return _POSIX_MESSAGE_PASSING, nil
+	case SC_PRIORITIZED_IO:
+		return _POSIX_PRIORITIZED_IO, nil
+	case SC_PRIORITY_SCHEDULING:
+		return _POSIX_PRIORITY_SCHEDULING, nil
+	case SC_RAW_SOCKETS:
+		return _POSIX_RAW_SOCKETS, nil
+	case SC_READER_WRITER_LOCKS:
+		return _POSIX_READER_WRITER_LOCKS, nil
+	case SC_REALTIME_SIGNALS:
+		return _POSIX_REALTIME_SIGNALS, nil
+	case SC_REGEXP:
+		return _POSIX_REGEXP, nil
+	case SC_SEMAPHORES:
+		return _POSIX_SEMAPHORES, nil
+	case SC_SHARED_MEMORY_OBJECTS:
+		return _POSIX_SHARED_MEMORY_OBJECTS, nil
+	case SC_SHELL:
+		return _POSIX_SHELL, nil
+	case SC_THREADS:
+		return _POSIX_THREADS, nil
+	case SC_TIMEOUTS:
+		return _POSIX_TIMEOUTS, nil
+	case SC_TIMERS:
+		return _POSIX_TIMERS, nil
+	case SC_VERSION:
+		return _POSIX_VERSION, nil
+
+	case SC_2_C_BIND:
+		return _POSIX2_C_BIND, nil
+	case SC_2_C_DEV:
+		return _POSIX2_C_DEV, nil
+	case SC_2_FORT_DEV:
+		return -1, nil
+	case SC_2_FORT_RUN:
+		return -1, nil
+	case SC_2_LOCALEDEF:
+		return _POSIX2_LOCALEDEF, nil
+	case SC_2_SW_DEV:
+		return _POSIX2_SW_DEV, nil
+	case SC_2_VERSION:
+		return _POSIX2_VERSION, nil
+	}
+	return -1, errInvalid
+}
@@ -0,0 +1,14 @@
+// Copyright 2021 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package sysconf
+
+import "golang.org/x/sys/unix"
+
+func sysconf(name int) (int64, error) {
+	if name < 0 {
+		return -1, errInvalid
+	}
+	return unix.Sysconf(name)
+}
@@ -0,0 +1,17 @@
+// Copyright 2021 Tobias Klauser. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !solaris
+// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris
+
+package sysconf
+
+import (
+	"fmt"
+	"runtime"
+)
+
+func sysconf(name int) (int64, error) {
+	return -1, fmt.Errorf("unsupported on %s", runtime.GOOS)
+}
@@ -0,0 +1,254 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_darwin.go
+
+//go:build darwin
+// +build darwin
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x2a
+	SC_AIO_MAX                      = 0x2b
+	SC_AIO_PRIO_DELTA_MAX           = 0x2c
+	SC_ARG_MAX                      = 0x1
+	SC_ATEXIT_MAX                   = 0x6b
+	SC_BC_BASE_MAX                  = 0x9
+	SC_BC_DIM_MAX                   = 0xa
+	SC_BC_SCALE_MAX                 = 0xb
+	SC_BC_STRING_MAX                = 0xc
+	SC_CHILD_MAX                    = 0x2
+	SC_CLK_TCK                      = 0x3
+	SC_COLL_WEIGHTS_MAX             = 0xd
+	SC_DELAYTIMER_MAX               = 0x2d
+	SC_EXPR_NEST_MAX                = 0xe
+	SC_GETGR_R_SIZE_MAX             = 0x46
+	SC_GETPW_R_SIZE_MAX             = 0x47
+	SC_HOST_NAME_MAX                = 0x48
+	SC_IOV_MAX                      = 0x38
+	SC_LINE_MAX                     = 0xf
+	SC_LOGIN_NAME_MAX               = 0x49
+	SC_MQ_OPEN_MAX                  = 0x2e
+	SC_MQ_PRIO_MAX                  = 0x4b
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_PAGE_SIZE                    = 0x1d
+	SC_PAGESIZE                     = 0x1d
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x55
+	SC_THREAD_KEYS_MAX              = 0x56
+	SC_THREAD_STACK_MIN             = 0x5d
+	SC_THREAD_THREADS_MAX           = 0x5e
+	SC_RE_DUP_MAX                   = 0x10
+	SC_RTSIG_MAX                    = 0x30
+	SC_SEM_NSEMS_MAX                = 0x31
+	SC_SEM_VALUE_MAX                = 0x32
+	SC_SIGQUEUE_MAX                 = 0x33
+	SC_STREAM_MAX                   = 0x1a
+	SC_SYMLOOP_MAX                  = 0x78
+	SC_TIMER_MAX                    = 0x34
+	SC_TTY_NAME_MAX                 = 0x65
+	SC_TZNAME_MAX                   = 0x1b
+
+	SC_ADVISORY_INFO              = 0x41
+	SC_ASYNCHRONOUS_IO            = 0x1c
+	SC_BARRIERS                   = 0x42
+	SC_CLOCK_SELECTION            = 0x43
+	SC_CPUTIME                    = 0x44
+	SC_FSYNC                      = 0x26
+	SC_IPV6                       = 0x76
+	SC_JOB_CONTROL                = 0x6
+	SC_MAPPED_FILES               = 0x2f
+	SC_MEMLOCK                    = 0x1e
+	SC_MEMLOCK_RANGE              = 0x1f
+	SC_MEMORY_PROTECTION          = 0x20
+	SC_MESSAGE_PASSING            = 0x21
+	SC_MONOTONIC_CLOCK            = 0x4a
+	SC_PRIORITIZED_IO             = 0x22
+	SC_PRIORITY_SCHEDULING        = 0x23
+	SC_RAW_SOCKETS                = 0x77
+	SC_READER_WRITER_LOCKS        = 0x4c
+	SC_REALTIME_SIGNALS           = 0x24
+	SC_REGEXP                     = 0x4d
+	SC_SAVED_IDS                  = 0x7
+	SC_SEMAPHORES                 = 0x25
+	SC_SHARED_MEMORY_OBJECTS      = 0x27
+	SC_SHELL                      = 0x4e
+	SC_SPAWN                      = 0x4f
+	SC_SPIN_LOCKS                 = 0x50
+	SC_SPORADIC_SERVER            = 0x51
+	SC_SS_REPL_MAX                = 0x7e
+	SC_SYNCHRONIZED_IO            = 0x28
+	SC_THREAD_ATTR_STACKADDR      = 0x52
+	SC_THREAD_ATTR_STACKSIZE      = 0x53
+	SC_THREAD_CPUTIME             = 0x54
+	SC_THREAD_PRIO_INHERIT        = 0x57
+	SC_THREAD_PRIO_PROTECT        = 0x58
+	SC_THREAD_PRIORITY_SCHEDULING = 0x59
+	SC_THREAD_PROCESS_SHARED      = 0x5a
+	SC_THREAD_SAFE_FUNCTIONS      = 0x5b
+	SC_THREAD_SPORADIC_SERVER     = 0x5c
+	SC_THREADS                    = 0x60
+	SC_TIMEOUTS                   = 0x5f
+	SC_TIMERS                     = 0x29
+	SC_TRACE                      = 0x61
+	SC_TRACE_EVENT_FILTER         = 0x62
+	SC_TRACE_EVENT_NAME_MAX       = 0x7f
+	SC_TRACE_INHERIT              = 0x63
+	SC_TRACE_LOG                  = 0x64
+	SC_TRACE_NAME_MAX             = 0x80
+	SC_TRACE_SYS_MAX              = 0x81
+	SC_TRACE_USER_EVENT_MAX       = 0x82
+	SC_TYPED_MEMORY_OBJECTS       = 0x66
+	SC_VERSION                    = 0x8
+
+	SC_V6_ILP32_OFF32  = 0x67
+	SC_V6_ILP32_OFFBIG = 0x68
+	SC_V6_LP64_OFF64   = 0x69
+	SC_V6_LPBIG_OFFBIG = 0x6a
+
+	SC_2_C_BIND         = 0x12
+	SC_2_C_DEV          = 0x13
+	SC_2_CHAR_TERM      = 0x14
+	SC_2_FORT_DEV       = 0x15
+	SC_2_FORT_RUN       = 0x16
+	SC_2_LOCALEDEF      = 0x17
+	SC_2_PBS            = 0x3b
+	SC_2_PBS_ACCOUNTING = 0x3c
+	SC_2_PBS_CHECKPOINT = 0x3d
+	SC_2_PBS_LOCATE     = 0x3e
+	SC_2_PBS_MESSAGE    = 0x3f
+	SC_2_PBS_TRACK      = 0x40
+	SC_2_SW_DEV         = 0x18
+	SC_2_UPE            = 0x19
+	SC_2_VERSION        = 0x11
+
+	SC_XOPEN_CRYPT            = 0x6c
+	SC_XOPEN_ENH_I18N         = 0x6d
+	SC_XOPEN_REALTIME         = 0x6f
+	SC_XOPEN_REALTIME_THREADS = 0x70
+	SC_XOPEN_SHM              = 0x71
+	SC_XOPEN_STREAMS          = 0x72
+	SC_XOPEN_UNIX             = 0x73
+	SC_XOPEN_VERSION          = 0x74
+	SC_XOPEN_XCU_VERSION      = 0x79
+
+	SC_PHYS_PAGES       = 0xc8
+	SC_NPROCESSORS_CONF = 0x39
+	SC_NPROCESSORS_ONLN = 0x3a
+)
+
+const (
+	_BC_BASE_MAX      = 0x63
+	_BC_DIM_MAX       = 0x800
+	_BC_SCALE_MAX     = 0x63
+	_BC_STRING_MAX    = 0x3e8
+	_COLL_WEIGHTS_MAX = 0x2
+	_EXPR_NEST_MAX    = 0x20
+	_IOV_MAX          = 0x400
+	_LINE_MAX         = 0x800
+	_NAME_MAX         = 0xff
+	_RE_DUP_MAX       = 0xff
+
+	_CLK_TCK = 0x64
+
+	_MAXHOSTNAMELEN = 0x100
+	_MAXLOGNAME     = 0xff
+	_MAXSYMLINKS    = 0x20
+
+	_POSIX_ADVISORY_INFO                = -0x1
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = -0x1
+	_POSIX_BARRIERS                     = -0x1
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = -0x1
+	_POSIX_CPUTIME                      = -0x1
+	_POSIX_FSYNC                        = 0x30db0
+	_POSIX_IPV6                         = 0x30db0
+	_POSIX_JOB_CONTROL                  = 0x30db0
+	_POSIX_MAPPED_FILES                 = 0x30db0
+	_POSIX_MEMLOCK                      = -0x1
+	_POSIX_MEMLOCK_RANGE                = -0x1
+	_POSIX_MEMORY_PROTECTION            = 0x30db0
+	_POSIX_MESSAGE_PASSING              = -0x1
+	_POSIX_MONOTONIC_CLOCK              = -0x1
+	_POSIX_PRIORITIZED_IO               = -0x1
+	_POSIX_PRIORITY_SCHEDULING          = -0x1
+	_POSIX_RAW_SOCKETS                  = -0x1
+	_POSIX_READER_WRITER_LOCKS          = 0x30db0
+	_POSIX_REALTIME_SIGNALS             = -0x1
+	_POSIX_REGEXP                       = 0x30db0
+	_POSIX_SEM_VALUE_MAX                = 0x7fff
+	_POSIX_SEMAPHORES                   = -0x1
+	_POSIX_SHARED_MEMORY_OBJECTS        = -0x1
+	_POSIX_SHELL                        = 0x30db0
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = -0x1
+	_POSIX_SPIN_LOCKS                   = -0x1
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SS_REPL_MAX                  = 0x4
+	_POSIX_SYNCHRONIZED_IO              = -0x1
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x30db0
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x30db0
+	_POSIX_THREAD_CPUTIME               = -0x1
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_KEYS_MAX              = 0x80
+	_POSIX_THREAD_PRIO_INHERIT          = -0x1
+	_POSIX_THREAD_PRIO_PROTECT          = -0x1
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = -0x1
+	_POSIX_THREAD_PROCESS_SHARED        = 0x30db0
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x30db0
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x30db0
+	_POSIX_TIMEOUTS                     = -0x1
+	_POSIX_TIMERS                       = -0x1
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_EVENT_NAME_MAX         = 0x1e
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TRACE_NAME_MAX               = 0x8
+	_POSIX_TRACE_SYS_MAX                = 0x8
+	_POSIX_TRACE_USER_EVENT_MAX         = 0x20
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x30db0
+
+	_V6_ILP32_OFF32  = -0x1
+	_V6_ILP32_OFFBIG = -0x1
+	_V6_LP64_OFF64   = 0x1
+	_V6_LPBIG_OFFBIG = 0x1
+
+	_POSIX2_C_BIND    = 0x30db0
+	_POSIX2_C_DEV     = 0x30db0
+	_POSIX2_CHAR_TERM = 0x30db0
+	_POSIX2_LOCALEDEF = 0x30db0
+	_POSIX2_PBS       = -0x1
+	_POSIX2_SW_DEV    = 0x30db0
+	_POSIX2_UPE       = 0x30db0
+	_POSIX2_VERSION   = 0x30db0
+
+	_XOPEN_CRYPT            = 0x1
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = -0x1
+	_XOPEN_REALTIME_THREADS = -0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x258
+	_XOPEN_XCU_VERSION      = 0x4
+
+	_PTHREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_PTHREAD_KEYS_MAX              = 0x200
+	_PTHREAD_STACK_MIN             = 0x2000
+)
+
+const (
+	_PC_NAME_MAX = 0x4
+
+	_PATH_ZONEINFO = "/usr/share/zoneinfo"
+)
+
+const (
+	_CHAR_BIT = 0x8
+
+	_INT_MAX = 0x7fffffff
+
+	sizeofOffT = 0x8
+)
@@ -0,0 +1,228 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_dragonfly.go
+
+//go:build dragonfly
+// +build dragonfly
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x2a
+	SC_AIO_MAX                      = 0x2b
+	SC_AIO_PRIO_DELTA_MAX           = 0x2c
+	SC_ARG_MAX                      = 0x1
+	SC_ATEXIT_MAX                   = 0x6b
+	SC_BC_BASE_MAX                  = 0x9
+	SC_BC_DIM_MAX                   = 0xa
+	SC_BC_SCALE_MAX                 = 0xb
+	SC_BC_STRING_MAX                = 0xc
+	SC_CHILD_MAX                    = 0x2
+	SC_CLK_TCK                      = 0x3
+	SC_COLL_WEIGHTS_MAX             = 0xd
+	SC_DELAYTIMER_MAX               = 0x2d
+	SC_EXPR_NEST_MAX                = 0xe
+	SC_GETGR_R_SIZE_MAX             = 0x46
+	SC_GETPW_R_SIZE_MAX             = 0x47
+	SC_HOST_NAME_MAX                = 0x48
+	SC_IOV_MAX                      = 0x38
+	SC_LINE_MAX                     = 0xf
+	SC_LOGIN_NAME_MAX               = 0x49
+	SC_MQ_OPEN_MAX                  = 0x2e
+	SC_MQ_PRIO_MAX                  = 0x4b
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_PAGE_SIZE                    = 0x2f
+	SC_PAGESIZE                     = 0x2f
+	SC_RE_DUP_MAX                   = 0x10
+	SC_RTSIG_MAX                    = 0x30
+	SC_SEM_NSEMS_MAX                = 0x31
+	SC_SEM_VALUE_MAX                = 0x32
+	SC_SIGQUEUE_MAX                 = 0x33
+	SC_STREAM_MAX                   = 0x1a
+	SC_SYMLOOP_MAX                  = 0x78
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x55
+	SC_THREAD_KEYS_MAX              = 0x56
+	SC_THREAD_STACK_MIN             = 0x5d
+	SC_THREAD_THREADS_MAX           = 0x5e
+	SC_TIMER_MAX                    = 0x34
+	SC_TTY_NAME_MAX                 = 0x65
+	SC_TZNAME_MAX                   = 0x1b
+
+	SC_ADVISORY_INFO              = 0x41
+	SC_ASYNCHRONOUS_IO            = 0x1c
+	SC_BARRIERS                   = 0x42
+	SC_CLOCK_SELECTION            = 0x43
+	SC_CPUTIME                    = 0x44
+	SC_FSYNC                      = 0x26
+	SC_IPV6                       = 0x76
+	SC_JOB_CONTROL                = 0x6
+	SC_MAPPED_FILES               = 0x1d
+	SC_MEMLOCK                    = 0x1e
+	SC_MEMLOCK_RANGE              = 0x1f
+	SC_MEMORY_PROTECTION          = 0x20
+	SC_MESSAGE_PASSING            = 0x21
+	SC_MONOTONIC_CLOCK            = 0x4a
+	SC_PRIORITIZED_IO             = 0x22
+	SC_PRIORITY_SCHEDULING        = 0x23
+	SC_RAW_SOCKETS                = 0x77
+	SC_READER_WRITER_LOCKS        = 0x4c
+	SC_REALTIME_SIGNALS           = 0x24
+	SC_REGEXP                     = 0x4d
+	SC_SAVED_IDS                  = 0x7
+	SC_SEMAPHORES                 = 0x25
+	SC_SHARED_MEMORY_OBJECTS      = 0x27
+	SC_SHELL                      = 0x4e
+	SC_SPAWN                      = 0x4f
+	SC_SPIN_LOCKS                 = 0x50
+	SC_SPORADIC_SERVER            = 0x51
+	SC_SYNCHRONIZED_IO            = 0x28
+	SC_THREAD_ATTR_STACKADDR      = 0x52
+	SC_THREAD_ATTR_STACKSIZE      = 0x53
+	SC_THREAD_CPUTIME             = 0x54
+	SC_THREAD_PRIO_INHERIT        = 0x57
+	SC_THREAD_PRIO_PROTECT        = 0x58
+	SC_THREAD_PRIORITY_SCHEDULING = 0x59
+	SC_THREAD_PROCESS_SHARED      = 0x5a
+	SC_THREAD_SAFE_FUNCTIONS      = 0x5b
+	SC_THREAD_SPORADIC_SERVER     = 0x5c
+	SC_THREADS                    = 0x60
+	SC_TIMEOUTS                   = 0x5f
+	SC_TIMERS                     = 0x29
+	SC_TRACE                      = 0x61
+	SC_TRACE_EVENT_FILTER         = 0x62
+	SC_TRACE_INHERIT              = 0x63
+	SC_TRACE_LOG                  = 0x64
+	SC_TYPED_MEMORY_OBJECTS       = 0x66
+	SC_VERSION                    = 0x8
+
+	SC_V6_ILP32_OFF32  = 0x67
+	SC_V6_ILP32_OFFBIG = 0x68
+	SC_V6_LP64_OFF64   = 0x69
+	SC_V6_LPBIG_OFFBIG = 0x6a
+
+	SC_2_C_BIND         = 0x12
+	SC_2_C_DEV          = 0x13
+	SC_2_CHAR_TERM      = 0x14
+	SC_2_FORT_DEV       = 0x15
+	SC_2_FORT_RUN       = 0x16
+	SC_2_LOCALEDEF      = 0x17
+	SC_2_PBS            = 0x3b
+	SC_2_PBS_ACCOUNTING = 0x3c
+	SC_2_PBS_CHECKPOINT = 0x3d
+	SC_2_PBS_LOCATE     = 0x3e
+	SC_2_PBS_MESSAGE    = 0x3f
+	SC_2_PBS_TRACK      = 0x40
+	SC_2_SW_DEV         = 0x18
+	SC_2_UPE            = 0x19
+	SC_2_VERSION        = 0x11
+
+	SC_XOPEN_CRYPT            = 0x6c
+	SC_XOPEN_ENH_I18N         = 0x6d
+	SC_XOPEN_REALTIME         = 0x6f
+	SC_XOPEN_REALTIME_THREADS = 0x70
+	SC_XOPEN_SHM              = 0x71
+	SC_XOPEN_STREAMS          = 0x72
+	SC_XOPEN_UNIX             = 0x73
+	SC_XOPEN_VERSION          = 0x74
+	SC_XOPEN_XCU_VERSION      = 0x75
+
+	SC_PHYS_PAGES       = 0x79
+	SC_NPROCESSORS_CONF = 0x39
+	SC_NPROCESSORS_ONLN = 0x3a
+)
+
+const (
+	_BC_BASE_MAX      = 0x63
+	_BC_DIM_MAX       = 0x800
+	_BC_SCALE_MAX     = 0x63
+	_BC_STRING_MAX    = 0x3e8
+	_COLL_WEIGHTS_MAX = 0xa
+	_EXPR_NEST_MAX    = 0x20
+	_LINE_MAX         = 0x800
+	_RE_DUP_MAX       = 0xff
+
+	_CLK_TCK = 0x80
+
+	_MAXHOSTNAMELEN = 0x100
+	_MAXLOGNAME     = 0x11
+	_MAXSYMLINKS    = 0x20
+	_ATEXIT_SIZE    = 0x20
+
+	_POSIX_ADVISORY_INFO              = -0x1
+	_POSIX_ARG_MAX                    = 0x1000
+	_POSIX_ASYNCHRONOUS_IO            = 0x0
+	_POSIX_BARRIERS                   = 0x30db0
+	_POSIX_CHILD_MAX                  = 0x19
+	_POSIX_CLOCK_SELECTION            = -0x1
+	_POSIX_CPUTIME                    = 0x30db0
+	_POSIX_FSYNC                      = 0x30db0
+	_POSIX_IPV6                       = 0x0
+	_POSIX_JOB_CONTROL                = 0x1
+	_POSIX_MAPPED_FILES               = 0x30db0
+	_POSIX_MEMLOCK                    = -0x1
+	_POSIX_MEMLOCK_RANGE              = 0x30db0
+	_POSIX_MEMORY_PROTECTION          = 0x30db0
+	_POSIX_MESSAGE_PASSING            = 0x30db0
+	_POSIX_MONOTONIC_CLOCK            = 0x30db0
+	_POSIX_PRIORITIZED_IO             = -0x1
+	_POSIX_PRIORITY_SCHEDULING        = 0x30db0
+	_POSIX_RAW_SOCKETS                = 0x30db0
+	_POSIX_READER_WRITER_LOCKS        = 0x30db0
+	_POSIX_REALTIME_SIGNALS           = 0x30db0
+	_POSIX_REGEXP                     = 0x1
+	_POSIX_SEM_VALUE_MAX              = 0x7fff
+	_POSIX_SEMAPHORES                 = 0x30db0
+	_POSIX_SHARED_MEMORY_OBJECTS      = 0x30db0
+	_POSIX_SHELL                      = 0x1
+	_POSIX_SPAWN                      = 0x30db0
+	_POSIX_SPIN_LOCKS                 = 0x30db0
+	_POSIX_SPORADIC_SERVER            = -0x1
+	_POSIX_SYNCHRONIZED_IO            = -0x1
+	_POSIX_THREAD_ATTR_STACKADDR      = 0x30db0
+	_POSIX_THREAD_ATTR_STACKSIZE      = 0x30db0
+	_POSIX_THREAD_CPUTIME             = 0x30db0
+	_POSIX_THREAD_PRIO_INHERIT        = 0x30db0
+	_POSIX_THREAD_PRIO_PROTECT        = 0x30db0
+	_POSIX_THREAD_PRIORITY_SCHEDULING = 0x30db0
+	_POSIX_THREAD_PROCESS_SHARED      = -0x1
+	_POSIX_THREAD_SAFE_FUNCTIONS      = -0x1
+	_POSIX_THREAD_SPORADIC_SERVER     = -0x1
+	_POSIX_THREADS                    = 0x30db0
+	_POSIX_TIMEOUTS                   = 0x30db0
+	_POSIX_TIMERS                     = 0x30db0
+	_POSIX_TRACE                      = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS       = -0x1
+	_POSIX_VERSION                    = 0x30db0
+
+	_V6_ILP32_OFF32  = -0x1
+	_V6_ILP32_OFFBIG = 0x0
+	_V6_LP64_OFF64   = 0x0
+	_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_CHAR_TERM = 0x1
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_PBS       = -0x1
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_UPE       = 0x31069
+	_POSIX2_VERSION   = 0x30a2c
+
+	_XOPEN_CRYPT            = -0x1
+	_XOPEN_ENH_I18N         = -0x1
+	_XOPEN_REALTIME         = -0x1
+	_XOPEN_REALTIME_THREADS = -0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = -0x1
+
+	_PTHREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_PTHREAD_KEYS_MAX              = 0x100
+	_PTHREAD_STACK_MIN             = 0x4000
+)
+
+const (
+	_PC_NAME_MAX = 0x4
+
+	_PATH_DEV      = "/dev/"
+	_PATH_ZONEINFO = "/usr/share/zoneinfo"
+)
@@ -0,0 +1,229 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_freebsd.go
+
+//go:build freebsd
+// +build freebsd
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x2a
+	SC_AIO_MAX                      = 0x2b
+	SC_AIO_PRIO_DELTA_MAX           = 0x2c
+	SC_ARG_MAX                      = 0x1
+	SC_ATEXIT_MAX                   = 0x6b
+	SC_BC_BASE_MAX                  = 0x9
+	SC_BC_DIM_MAX                   = 0xa
+	SC_BC_SCALE_MAX                 = 0xb
+	SC_BC_STRING_MAX                = 0xc
+	SC_CHILD_MAX                    = 0x2
+	SC_CLK_TCK                      = 0x3
+	SC_COLL_WEIGHTS_MAX             = 0xd
+	SC_DELAYTIMER_MAX               = 0x2d
+	SC_EXPR_NEST_MAX                = 0xe
+	SC_GETGR_R_SIZE_MAX             = 0x46
+	SC_GETPW_R_SIZE_MAX             = 0x47
+	SC_HOST_NAME_MAX                = 0x48
+	SC_IOV_MAX                      = 0x38
+	SC_LINE_MAX                     = 0xf
+	SC_LOGIN_NAME_MAX               = 0x49
+	SC_MQ_OPEN_MAX                  = 0x2e
+	SC_MQ_PRIO_MAX                  = 0x4b
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_PAGE_SIZE                    = 0x2f
+	SC_PAGESIZE                     = 0x2f
+	SC_RE_DUP_MAX                   = 0x10
+	SC_RTSIG_MAX                    = 0x30
+	SC_SEM_NSEMS_MAX                = 0x31
+	SC_SEM_VALUE_MAX                = 0x32
+	SC_SIGQUEUE_MAX                 = 0x33
+	SC_STREAM_MAX                   = 0x1a
+	SC_SYMLOOP_MAX                  = 0x78
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x55
+	SC_THREAD_KEYS_MAX              = 0x56
+	SC_THREAD_STACK_MIN             = 0x5d
+	SC_THREAD_THREADS_MAX           = 0x5e
+	SC_TIMER_MAX                    = 0x34
+	SC_TTY_NAME_MAX                 = 0x65
+	SC_TZNAME_MAX                   = 0x1b
+
+	SC_ADVISORY_INFO              = 0x41
+	SC_ASYNCHRONOUS_IO            = 0x1c
+	SC_BARRIERS                   = 0x42
+	SC_CLOCK_SELECTION            = 0x43
+	SC_CPUTIME                    = 0x44
+	SC_FSYNC                      = 0x26
+	SC_IPV6                       = 0x76
+	SC_JOB_CONTROL                = 0x6
+	SC_MAPPED_FILES               = 0x1d
+	SC_MEMLOCK                    = 0x1e
+	SC_MEMLOCK_RANGE              = 0x1f
+	SC_MEMORY_PROTECTION          = 0x20
+	SC_MESSAGE_PASSING            = 0x21
+	SC_MONOTONIC_CLOCK            = 0x4a
+	SC_PRIORITIZED_IO             = 0x22
+	SC_PRIORITY_SCHEDULING        = 0x23
+	SC_RAW_SOCKETS                = 0x77
+	SC_READER_WRITER_LOCKS        = 0x4c
+	SC_REALTIME_SIGNALS           = 0x24
+	SC_REGEXP                     = 0x4d
+	SC_SAVED_IDS                  = 0x7
+	SC_SEMAPHORES                 = 0x25
+	SC_SHARED_MEMORY_OBJECTS      = 0x27
+	SC_SHELL                      = 0x4e
+	SC_SPAWN                      = 0x4f
+	SC_SPIN_LOCKS                 = 0x50
+	SC_SPORADIC_SERVER            = 0x51
+	SC_SYNCHRONIZED_IO            = 0x28
+	SC_THREAD_ATTR_STACKADDR      = 0x52
+	SC_THREAD_ATTR_STACKSIZE      = 0x53
+	SC_THREAD_CPUTIME             = 0x54
+	SC_THREAD_PRIO_INHERIT        = 0x57
+	SC_THREAD_PRIO_PROTECT        = 0x58
+	SC_THREAD_PRIORITY_SCHEDULING = 0x59
+	SC_THREAD_PROCESS_SHARED      = 0x5a
+	SC_THREAD_SAFE_FUNCTIONS      = 0x5b
+	SC_THREAD_SPORADIC_SERVER     = 0x5c
+	SC_THREADS                    = 0x60
+	SC_TIMEOUTS                   = 0x5f
+	SC_TIMERS                     = 0x29
+	SC_TRACE                      = 0x61
+	SC_TRACE_EVENT_FILTER         = 0x62
+	SC_TRACE_INHERIT              = 0x63
+	SC_TRACE_LOG                  = 0x64
+	SC_TYPED_MEMORY_OBJECTS       = 0x66
+	SC_VERSION                    = 0x8
+
+	SC_V6_ILP32_OFF32  = 0x67
+	SC_V6_ILP32_OFFBIG = 0x68
+	SC_V6_LP64_OFF64   = 0x69
+	SC_V6_LPBIG_OFFBIG = 0x6a
+
+	SC_2_C_BIND         = 0x12
+	SC_2_C_DEV          = 0x13
+	SC_2_CHAR_TERM      = 0x14
+	SC_2_FORT_DEV       = 0x15
+	SC_2_FORT_RUN       = 0x16
+	SC_2_LOCALEDEF      = 0x17
+	SC_2_PBS            = 0x3b
+	SC_2_PBS_ACCOUNTING = 0x3c
+	SC_2_PBS_CHECKPOINT = 0x3d
+	SC_2_PBS_LOCATE     = 0x3e
+	SC_2_PBS_MESSAGE    = 0x3f
+	SC_2_PBS_TRACK      = 0x40
+	SC_2_SW_DEV         = 0x18
+	SC_2_UPE            = 0x19
+	SC_2_VERSION        = 0x11
+
+	SC_XOPEN_CRYPT            = 0x6c
+	SC_XOPEN_ENH_I18N         = 0x6d
+	SC_XOPEN_REALTIME         = 0x6f
+	SC_XOPEN_REALTIME_THREADS = 0x70
+	SC_XOPEN_SHM              = 0x71
+	SC_XOPEN_STREAMS          = 0x72
+	SC_XOPEN_UNIX             = 0x73
+	SC_XOPEN_VERSION          = 0x74
+	SC_XOPEN_XCU_VERSION      = 0x75
+
+	SC_PHYS_PAGES       = 0x79
+	SC_NPROCESSORS_CONF = 0x39
+	SC_NPROCESSORS_ONLN = 0x3a
+)
+
+const (
+	_BC_BASE_MAX      = 0x63
+	_BC_DIM_MAX       = 0x800
+	_BC_SCALE_MAX     = 0x63
+	_BC_STRING_MAX    = 0x3e8
+	_COLL_WEIGHTS_MAX = 0xa
+	_EXPR_NEST_MAX    = 0x20
+	_LINE_MAX         = 0x800
+	_MQ_PRIO_MAX      = 0x40
+	_RE_DUP_MAX       = 0xff
+	_SEM_VALUE_MAX    = 0x7fffffff
+
+	_CLK_TCK = 0x80
+
+	_MAXHOSTNAMELEN = 0x100
+	_MAXLOGNAME     = 0x21
+	_MAXSYMLINKS    = 0x20
+	_ATEXIT_SIZE    = 0x20
+
+	_POSIX_ADVISORY_INFO              = 0x30db0
+	_POSIX_ARG_MAX                    = 0x1000
+	_POSIX_ASYNCHRONOUS_IO            = 0x30db0
+	_POSIX_BARRIERS                   = 0x30db0
+	_POSIX_CHILD_MAX                  = 0x19
+	_POSIX_CLOCK_SELECTION            = -0x1
+	_POSIX_CPUTIME                    = 0x30db0
+	_POSIX_FSYNC                      = 0x30db0
+	_POSIX_IPV6                       = 0x0
+	_POSIX_JOB_CONTROL                = 0x1
+	_POSIX_MAPPED_FILES               = 0x30db0
+	_POSIX_MEMLOCK                    = -0x1
+	_POSIX_MEMLOCK_RANGE              = 0x30db0
+	_POSIX_MEMORY_PROTECTION          = 0x30db0
+	_POSIX_MESSAGE_PASSING            = 0x30db0
+	_POSIX_MONOTONIC_CLOCK            = 0x30db0
+	_POSIX_PRIORITIZED_IO             = -0x1
+	_POSIX_PRIORITY_SCHEDULING        = 0x0
+	_POSIX_RAW_SOCKETS                = 0x30db0
+	_POSIX_READER_WRITER_LOCKS        = 0x30db0
+	_POSIX_REALTIME_SIGNALS           = 0x30db0
+	_POSIX_REGEXP                     = 0x1
+	_POSIX_SEM_VALUE_MAX              = 0x7fff
+	_POSIX_SEMAPHORES                 = 0x30db0
+	_POSIX_SHARED_MEMORY_OBJECTS      = 0x30db0
+	_POSIX_SHELL                      = 0x1
+	_POSIX_SPAWN                      = 0x30db0
+	_POSIX_SPIN_LOCKS                 = 0x30db0
+	_POSIX_SPORADIC_SERVER            = -0x1
+	_POSIX_SYNCHRONIZED_IO            = -0x1
+	_POSIX_THREAD_ATTR_STACKADDR      = 0x30db0
+	_POSIX_THREAD_ATTR_STACKSIZE      = 0x30db0
+	_POSIX_THREAD_CPUTIME             = 0x30db0
+	_POSIX_THREAD_PRIO_INHERIT        = 0x30db0
+	_POSIX_THREAD_PRIO_PROTECT        = 0x30db0
+	_POSIX_THREAD_PRIORITY_SCHEDULING = 0x30db0
+	_POSIX_THREAD_PROCESS_SHARED      = 0x30db0
+	_POSIX_THREAD_SAFE_FUNCTIONS      = -0x1
+	_POSIX_THREADS                    = 0x30db0
+	_POSIX_TIMEOUTS                   = 0x30db0
+	_POSIX_TIMERS                     = 0x30db0
+	_POSIX_TRACE                      = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS       = -0x1
+	_POSIX_VERSION                    = 0x30db0
+
+	_V6_ILP32_OFF32  = -0x1
+	_V6_ILP32_OFFBIG = 0x0
+	_V6_LP64_OFF64   = 0x0
+	_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x30db0
+	_POSIX2_C_DEV     = -0x1
+	_POSIX2_CHAR_TERM = 0x1
+	_POSIX2_LOCALEDEF = -0x1
+	_POSIX2_PBS       = -0x1
+	_POSIX2_SW_DEV    = -0x1
+	_POSIX2_UPE       = 0x30db0
+	_POSIX2_VERSION   = 0x30a2c
+
+	_XOPEN_CRYPT            = -0x1
+	_XOPEN_ENH_I18N         = -0x1
+	_XOPEN_REALTIME         = -0x1
+	_XOPEN_REALTIME_THREADS = -0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = -0x1
+
+	_PTHREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_PTHREAD_KEYS_MAX              = 0x100
+	_PTHREAD_STACK_MIN             = 0x800
+)
+
+const (
+	_PC_NAME_MAX = 0x4
+
+	_PATH_DEV      = "/dev/"
+	_PATH_ZONEINFO = "/usr/share/zoneinfo"
+)
@@ -0,0 +1,147 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_linux.go
+
+//go:build linux
+// +build linux
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x17
+	SC_AIO_MAX                      = 0x18
+	SC_AIO_PRIO_DELTA_MAX           = 0x19
+	SC_ARG_MAX                      = 0x0
+	SC_ATEXIT_MAX                   = 0x57
+	SC_BC_BASE_MAX                  = 0x24
+	SC_BC_DIM_MAX                   = 0x25
+	SC_BC_SCALE_MAX                 = 0x26
+	SC_BC_STRING_MAX                = 0x27
+	SC_CHILD_MAX                    = 0x1
+	SC_CLK_TCK                      = 0x2
+	SC_COLL_WEIGHTS_MAX             = 0x28
+	SC_DELAYTIMER_MAX               = 0x1a
+	SC_EXPR_NEST_MAX                = 0x2a
+	SC_GETGR_R_SIZE_MAX             = 0x45
+	SC_GETPW_R_SIZE_MAX             = 0x46
+	SC_HOST_NAME_MAX                = 0xb4
+	SC_IOV_MAX                      = 0x3c
+	SC_LINE_MAX                     = 0x2b
+	SC_LOGIN_NAME_MAX               = 0x47
+	SC_MQ_OPEN_MAX                  = 0x1b
+	SC_MQ_PRIO_MAX                  = 0x1c
+	SC_NGROUPS_MAX                  = 0x3
+	SC_OPEN_MAX                     = 0x4
+	SC_PAGE_SIZE                    = 0x1e
+	SC_PAGESIZE                     = 0x1e
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x49
+	SC_THREAD_KEYS_MAX              = 0x4a
+	SC_THREAD_STACK_MIN             = 0x4b
+	SC_THREAD_THREADS_MAX           = 0x4c
+	SC_RE_DUP_MAX                   = 0x2c
+	SC_RTSIG_MAX                    = 0x1f
+	SC_SEM_NSEMS_MAX                = 0x20
+	SC_SEM_VALUE_MAX                = 0x21
+	SC_SIGQUEUE_MAX                 = 0x22
+	SC_STREAM_MAX                   = 0x5
+	SC_SYMLOOP_MAX                  = 0xad
+	SC_TIMER_MAX                    = 0x23
+	SC_TTY_NAME_MAX                 = 0x48
+	SC_TZNAME_MAX                   = 0x6
+
+	SC_ADVISORY_INFO              = 0x84
+	SC_ASYNCHRONOUS_IO            = 0xc
+	SC_BARRIERS                   = 0x85
+	SC_CLOCK_SELECTION            = 0x89
+	SC_CPUTIME                    = 0x8a
+	SC_FSYNC                      = 0xf
+	SC_IPV6                       = 0xeb
+	SC_JOB_CONTROL                = 0x7
+	SC_MAPPED_FILES               = 0x10
+	SC_MEMLOCK                    = 0x11
+	SC_MEMLOCK_RANGE              = 0x12
+	SC_MEMORY_PROTECTION          = 0x13
+	SC_MESSAGE_PASSING            = 0x14
+	SC_MONOTONIC_CLOCK            = 0x95
+	SC_PRIORITIZED_IO             = 0xd
+	SC_PRIORITY_SCHEDULING        = 0xa
+	SC_RAW_SOCKETS                = 0xec
+	SC_READER_WRITER_LOCKS        = 0x99
+	SC_REALTIME_SIGNALS           = 0x9
+	SC_REGEXP                     = 0x9b
+	SC_SAVED_IDS                  = 0x8
+	SC_SEMAPHORES                 = 0x15
+	SC_SHARED_MEMORY_OBJECTS      = 0x16
+	SC_SHELL                      = 0x9d
+	SC_SPAWN                      = 0x9f
+	SC_SPIN_LOCKS                 = 0x9a
+	SC_SPORADIC_SERVER            = 0xa0
+	SC_SS_REPL_MAX                = 0xf1
+	SC_SYNCHRONIZED_IO            = 0xe
+	SC_THREAD_ATTR_STACKADDR      = 0x4d
+	SC_THREAD_ATTR_STACKSIZE      = 0x4e
+	SC_THREAD_CPUTIME             = 0x8b
+	SC_THREAD_PRIO_INHERIT        = 0x50
+	SC_THREAD_PRIO_PROTECT        = 0x51
+	SC_THREAD_PRIORITY_SCHEDULING = 0x4f
+	SC_THREAD_PROCESS_SHARED      = 0x52
+	SC_THREAD_ROBUST_PRIO_INHERIT = 0xf7
+	SC_THREAD_ROBUST_PRIO_PROTECT = 0xf8
+	SC_THREAD_SAFE_FUNCTIONS      = 0x44
+	SC_THREAD_SPORADIC_SERVER     = 0xa1
+	SC_THREADS                    = 0x43
+	SC_TIMEOUTS                   = 0xa4
+	SC_TIMERS                     = 0xb
+	SC_TRACE                      = 0xb5
+	SC_TRACE_EVENT_FILTER         = 0xb6
+	SC_TRACE_EVENT_NAME_MAX       = 0xf2
+	SC_TRACE_INHERIT              = 0xb7
+	SC_TRACE_LOG                  = 0xb8
+	SC_TRACE_NAME_MAX             = 0xf3
+	SC_TRACE_SYS_MAX              = 0xf4
+	SC_TRACE_USER_EVENT_MAX       = 0xf5
+	SC_TYPED_MEMORY_OBJECTS       = 0xa5
+	SC_VERSION                    = 0x1d
+
+	SC_V7_ILP32_OFF32  = 0xed
+	SC_V7_ILP32_OFFBIG = 0xee
+	SC_V7_LP64_OFF64   = 0xef
+	SC_V7_LPBIG_OFFBIG = 0xf0
+
+	SC_V6_ILP32_OFF32  = 0xb0
+	SC_V6_ILP32_OFFBIG = 0xb1
+	SC_V6_LP64_OFF64   = 0xb2
+	SC_V6_LPBIG_OFFBIG = 0xb3
+
+	SC_2_C_BIND         = 0x2f
+	SC_2_C_DEV          = 0x30
+	SC_2_C_VERSION      = 0x60
+	SC_2_CHAR_TERM      = 0x5f
+	SC_2_FORT_DEV       = 0x31
+	SC_2_FORT_RUN       = 0x32
+	SC_2_LOCALEDEF      = 0x34
+	SC_2_PBS            = 0xa8
+	SC_2_PBS_ACCOUNTING = 0xa9
+	SC_2_PBS_CHECKPOINT = 0xaf
+	SC_2_PBS_LOCATE     = 0xaa
+	SC_2_PBS_MESSAGE    = 0xab
+	SC_2_PBS_TRACK      = 0xac
+	SC_2_SW_DEV         = 0x33
+	SC_2_UPE            = 0x61
+	SC_2_VERSION        = 0x2e
+
+	SC_XOPEN_CRYPT            = 0x5c
+	SC_XOPEN_ENH_I18N         = 0x5d
+	SC_XOPEN_REALTIME         = 0x82
+	SC_XOPEN_REALTIME_THREADS = 0x83
+	SC_XOPEN_SHM              = 0x5e
+	SC_XOPEN_STREAMS          = 0xf6
+	SC_XOPEN_UNIX             = 0x5b
+	SC_XOPEN_VERSION          = 0x59
+	SC_XOPEN_XCU_VERSION      = 0x5a
+
+	SC_PHYS_PAGES       = 0x55
+	SC_AVPHYS_PAGES     = 0x56
+	SC_NPROCESSORS_CONF = 0x53
+	SC_NPROCESSORS_ONLN = 0x54
+	SC_UIO_MAXIOV       = 0x3c
+)
@@ -0,0 +1,164 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_netbsd.go
+
+//go:build netbsd
+// +build netbsd
+
+package sysconf
+
+const (
+	SC_ARG_MAX                      = 0x1
+	SC_CHILD_MAX                    = 0x2
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_JOB_CONTROL                  = 0x6
+	SC_SAVED_IDS                    = 0x7
+	SC_VERSION                      = 0x8
+	SC_BC_BASE_MAX                  = 0x9
+	SC_BC_DIM_MAX                   = 0xa
+	SC_BC_SCALE_MAX                 = 0xb
+	SC_BC_STRING_MAX                = 0xc
+	SC_COLL_WEIGHTS_MAX             = 0xd
+	SC_EXPR_NEST_MAX                = 0xe
+	SC_LINE_MAX                     = 0xf
+	SC_RE_DUP_MAX                   = 0x10
+	SC_2_VERSION                    = 0x11
+	SC_2_C_BIND                     = 0x12
+	SC_2_C_DEV                      = 0x13
+	SC_2_CHAR_TERM                  = 0x14
+	SC_2_FORT_DEV                   = 0x15
+	SC_2_FORT_RUN                   = 0x16
+	SC_2_LOCALEDEF                  = 0x17
+	SC_2_SW_DEV                     = 0x18
+	SC_2_UPE                        = 0x19
+	SC_STREAM_MAX                   = 0x1a
+	SC_TZNAME_MAX                   = 0x1b
+	SC_PAGESIZE                     = 0x1c
+	SC_PAGE_SIZE                    = 0x1c
+	SC_FSYNC                        = 0x1d
+	SC_XOPEN_SHM                    = 0x1e
+	SC_SYNCHRONIZED_IO              = 0x1f
+	SC_IOV_MAX                      = 0x20
+	SC_MAPPED_FILES                 = 0x21
+	SC_MEMLOCK                      = 0x22
+	SC_MEMLOCK_RANGE                = 0x23
+	SC_MEMORY_PROTECTION            = 0x24
+	SC_LOGIN_NAME_MAX               = 0x25
+	SC_MONOTONIC_CLOCK              = 0x26
+	SC_CLK_TCK                      = 0x27
+	SC_ATEXIT_MAX                   = 0x28
+	SC_THREADS                      = 0x29
+	SC_SEMAPHORES                   = 0x2a
+	SC_BARRIERS                     = 0x2b
+	SC_TIMERS                       = 0x2c
+	SC_SPIN_LOCKS                   = 0x2d
+	SC_READER_WRITER_LOCKS          = 0x2e
+	SC_GETGR_R_SIZE_MAX             = 0x2f
+	SC_GETPW_R_SIZE_MAX             = 0x30
+	SC_CLOCK_SELECTION              = 0x31
+	SC_ASYNCHRONOUS_IO              = 0x32
+	SC_AIO_LISTIO_MAX               = 0x33
+	SC_AIO_MAX                      = 0x34
+	SC_MESSAGE_PASSING              = 0x35
+	SC_MQ_OPEN_MAX                  = 0x36
+	SC_MQ_PRIO_MAX                  = 0x37
+	SC_PRIORITY_SCHEDULING          = 0x38
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x39
+	SC_THREAD_KEYS_MAX              = 0x3a
+	SC_THREAD_STACK_MIN             = 0x3b
+	SC_THREAD_THREADS_MAX           = 0x3c
+	SC_THREAD_ATTR_STACKADDR        = 0x3d
+	SC_THREAD_ATTR_STACKSIZE        = 0x3e
+	SC_THREAD_PRIORITY_SCHEDULING   = 0x3f
+	SC_THREAD_PRIO_INHERIT          = 0x40
+	SC_THREAD_PRIO_PROTECT          = 0x41
+	SC_THREAD_PROCESS_SHARED        = 0x42
+	SC_THREAD_SAFE_FUNCTIONS        = 0x43
+	SC_TTY_NAME_MAX                 = 0x44
+	SC_HOST_NAME_MAX                = 0x45
+	SC_PASS_MAX                     = 0x46
+	SC_REGEXP                       = 0x47
+	SC_SHELL                        = 0x48
+	SC_SYMLOOP_MAX                  = 0x49
+
+	SC_V6_ILP32_OFF32   = 0x4a
+	SC_V6_ILP32_OFFBIG  = 0x4b
+	SC_V6_LP64_OFF64    = 0x4c
+	SC_V6_LPBIG_OFFBIG  = 0x4d
+	SC_2_PBS            = 0x50
+	SC_2_PBS_ACCOUNTING = 0x51
+	SC_2_PBS_CHECKPOINT = 0x52
+	SC_2_PBS_LOCATE     = 0x53
+	SC_2_PBS_MESSAGE    = 0x54
+	SC_2_PBS_TRACK      = 0x55
+
+	SC_SPAWN                 = 0x56
+	SC_SHARED_MEMORY_OBJECTS = 0x57
+
+	SC_TIMER_MAX        = 0x58
+	SC_SEM_NSEMS_MAX    = 0x59
+	SC_CPUTIME          = 0x5a
+	SC_THREAD_CPUTIME   = 0x5b
+	SC_DELAYTIMER_MAX   = 0x5c
+	SC_SIGQUEUE_MAX     = 0x5d
+	SC_REALTIME_SIGNALS = 0x5e
+
+	SC_PHYS_PAGES = 0x79
+
+	SC_NPROCESSORS_CONF = 0x3e9
+	SC_NPROCESSORS_ONLN = 0x3ea
+
+	SC_SCHED_RT_TS   = 0x7d1
+	SC_SCHED_PRI_MIN = 0x7d2
+	SC_SCHED_PRI_MAX = 0x7d3
+)
+
+const (
+	_MAXHOSTNAMELEN = 0x100
+	_MAXLOGNAME     = 0x10
+	_MAXSYMLINKS    = 0x20
+
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CPUTIME                      = 0x30db0
+	_POSIX_DELAYTIMER_MAX               = 0x20
+	_POSIX_PRIORITY_SCHEDULING          = 0x30db0
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x0
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x30db0
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x30db0
+	_POSIX_THREAD_CPUTIME               = 0x30db0
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_KEYS_MAX              = 0x80
+	_POSIX_THREAD_PRIO_PROTECT          = 0x30db0
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x30db0
+	_POSIX_TIMER_MAX                    = 0x20
+	_POSIX_VERSION                      = 0x30db0
+
+	_POSIX2_VERSION = 0x30db0
+
+	_FOPEN_MAX  = 0x14
+	_NAME_MAX   = 0x1ff
+	_RE_DUP_MAX = 0xff
+
+	_BC_BASE_MAX      = 0x7fffffff
+	_BC_DIM_MAX       = 0xffff
+	_BC_SCALE_MAX     = 0x7fffffff
+	_BC_STRING_MAX    = 0x7fffffff
+	_COLL_WEIGHTS_MAX = 0x2
+	_EXPR_NEST_MAX    = 0x20
+	_LINE_MAX         = 0x800
+
+	_GETGR_R_SIZE_MAX = 0x400
+	_GETPW_R_SIZE_MAX = 0x400
+
+	_PATH_DEV      = "/dev/"
+	_PATH_ZONEINFO = "/usr/share/zoneinfo"
+
+	_PASSWORD_LEN = 0x80
+)
+
+const _PC_NAME_MAX = 0x4
@@ -0,0 +1,263 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_openbsd.go
+
+//go:build openbsd
+// +build openbsd
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x2a
+	SC_AIO_MAX                      = 0x2b
+	SC_AIO_PRIO_DELTA_MAX           = 0x2c
+	SC_ARG_MAX                      = 0x1
+	SC_ATEXIT_MAX                   = 0x2e
+	SC_BC_BASE_MAX                  = 0x9
+	SC_BC_DIM_MAX                   = 0xa
+	SC_BC_SCALE_MAX                 = 0xb
+	SC_BC_STRING_MAX                = 0xc
+	SC_CHILD_MAX                    = 0x2
+	SC_CLK_TCK                      = 0x3
+	SC_COLL_WEIGHTS_MAX             = 0xd
+	SC_DELAYTIMER_MAX               = 0x32
+	SC_EXPR_NEST_MAX                = 0xe
+	SC_GETGR_R_SIZE_MAX             = 0x64
+	SC_GETPW_R_SIZE_MAX             = 0x65
+	SC_HOST_NAME_MAX                = 0x21
+	SC_IOV_MAX                      = 0x33
+	SC_LINE_MAX                     = 0xf
+	SC_LOGIN_NAME_MAX               = 0x66
+	SC_MQ_OPEN_MAX                  = 0x3a
+	SC_MQ_PRIO_MAX                  = 0x3b
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_PAGE_SIZE                    = 0x1c
+	SC_PAGESIZE                     = 0x1c
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x50
+	SC_THREAD_KEYS_MAX              = 0x51
+	SC_THREAD_STACK_MIN             = 0x59
+	SC_THREAD_THREADS_MAX           = 0x5a
+	SC_RE_DUP_MAX                   = 0x10
+	SC_SEM_NSEMS_MAX                = 0x1f
+	SC_SEM_VALUE_MAX                = 0x20
+	SC_SIGQUEUE_MAX                 = 0x46
+	SC_STREAM_MAX                   = 0x1a
+	SC_SYMLOOP_MAX                  = 0x4c
+	SC_TIMER_MAX                    = 0x5d
+	SC_TTY_NAME_MAX                 = 0x6b
+	SC_TZNAME_MAX                   = 0x1b
+
+	SC_ADVISORY_INFO              = 0x29
+	SC_ASYNCHRONOUS_IO            = 0x2d
+	SC_BARRIERS                   = 0x2f
+	SC_CLOCK_SELECTION            = 0x30
+	SC_CPUTIME                    = 0x31
+	SC_FSYNC                      = 0x1d
+	SC_IPV6                       = 0x34
+	SC_JOB_CONTROL                = 0x6
+	SC_MAPPED_FILES               = 0x35
+	SC_MEMLOCK                    = 0x36
+	SC_MEMLOCK_RANGE              = 0x37
+	SC_MEMORY_PROTECTION          = 0x38
+	SC_MESSAGE_PASSING            = 0x39
+	SC_MONOTONIC_CLOCK            = 0x22
+	SC_PRIORITIZED_IO             = 0x3c
+	SC_PRIORITY_SCHEDULING        = 0x3d
+	SC_RAW_SOCKETS                = 0x3e
+	SC_READER_WRITER_LOCKS        = 0x3f
+	SC_REALTIME_SIGNALS           = 0x40
+	SC_REGEXP                     = 0x41
+	SC_SAVED_IDS                  = 0x7
+	SC_SEMAPHORES                 = 0x43
+	SC_SHARED_MEMORY_OBJECTS      = 0x44
+	SC_SHELL                      = 0x45
+	SC_SPAWN                      = 0x47
+	SC_SPIN_LOCKS                 = 0x48
+	SC_SPORADIC_SERVER            = 0x49
+	SC_SS_REPL_MAX                = 0x4a
+	SC_SYNCHRONIZED_IO            = 0x4b
+	SC_THREAD_ATTR_STACKADDR      = 0x4d
+	SC_THREAD_ATTR_STACKSIZE      = 0x4e
+	SC_THREAD_CPUTIME             = 0x4f
+	SC_THREAD_PRIO_INHERIT        = 0x52
+	SC_THREAD_PRIO_PROTECT        = 0x53
+	SC_THREAD_PRIORITY_SCHEDULING = 0x54
+	SC_THREAD_PROCESS_SHARED      = 0x55
+	SC_THREAD_ROBUST_PRIO_INHERIT = 0x56
+	SC_THREAD_ROBUST_PRIO_PROTECT = 0x57
+	SC_THREAD_SAFE_FUNCTIONS      = 0x67
+	SC_THREAD_SPORADIC_SERVER     = 0x58
+	SC_THREADS                    = 0x5b
+	SC_TIMEOUTS                   = 0x5c
+	SC_TIMERS                     = 0x5e
+	SC_TRACE                      = 0x5f
+	SC_TRACE_EVENT_FILTER         = 0x60
+	SC_TRACE_EVENT_NAME_MAX       = 0x61
+	SC_TRACE_INHERIT              = 0x62
+	SC_TRACE_LOG                  = 0x63
+	SC_TRACE_NAME_MAX             = 0x68
+	SC_TRACE_SYS_MAX              = 0x69
+	SC_TRACE_USER_EVENT_MAX       = 0x6a
+	SC_TYPED_MEMORY_OBJECTS       = 0x6c
+	SC_VERSION                    = 0x8
+
+	SC_V7_ILP32_OFF32  = 0x71
+	SC_V7_ILP32_OFFBIG = 0x72
+	SC_V7_LP64_OFF64   = 0x73
+	SC_V7_LPBIG_OFFBIG = 0x74
+
+	SC_V6_ILP32_OFF32  = 0x6d
+	SC_V6_ILP32_OFFBIG = 0x6e
+	SC_V6_LP64_OFF64   = 0x6f
+	SC_V6_LPBIG_OFFBIG = 0x70
+
+	SC_2_C_BIND         = 0x12
+	SC_2_C_DEV          = 0x13
+	SC_2_CHAR_TERM      = 0x14
+	SC_2_FORT_DEV       = 0x15
+	SC_2_FORT_RUN       = 0x16
+	SC_2_LOCALEDEF      = 0x17
+	SC_2_PBS            = 0x23
+	SC_2_PBS_ACCOUNTING = 0x24
+	SC_2_PBS_CHECKPOINT = 0x25
+	SC_2_PBS_LOCATE     = 0x26
+	SC_2_PBS_MESSAGE    = 0x27
+	SC_2_PBS_TRACK      = 0x28
+	SC_2_SW_DEV         = 0x18
+	SC_2_UPE            = 0x19
+	SC_2_VERSION        = 0x11
+
+	SC_XOPEN_CRYPT            = 0x75
+	SC_XOPEN_ENH_I18N         = 0x76
+	SC_XOPEN_REALTIME         = 0x78
+	SC_XOPEN_REALTIME_THREADS = 0x79
+	SC_XOPEN_SHM              = 0x1e
+	SC_XOPEN_STREAMS          = 0x7a
+	SC_XOPEN_UNIX             = 0x7b
+	SC_XOPEN_UUCP             = 0x7c
+	SC_XOPEN_VERSION          = 0x7d
+
+	SC_AVPHYS_PAGES     = 0x1f5
+	SC_PHYS_PAGES       = 0x1f4
+	SC_NPROCESSORS_CONF = 0x1f6
+	SC_NPROCESSORS_ONLN = 0x1f7
+)
+
+const (
+	_HOST_NAME_MAX                 = 0xff
+	_IOV_MAX                       = 0x400
+	_LOGIN_NAME_MAX                = 0x20
+	_PTHREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_PTHREAD_KEYS_MAX              = 0x100
+	_PTHREAD_STACK_MIN             = 0x1000
+	_PTHREAD_THREADS_MAX           = 0xffffffffffffffff
+	_SEM_VALUE_MAX                 = 0xffffffff
+	_SYMLOOP_MAX                   = 0x20
+	_TTY_NAME_MAX                  = 0x104
+
+	_GR_BUF_LEN = 0xa40
+	_PW_BUF_LEN = 0x400
+
+	_CLK_TCK = 0x64
+
+	_POSIX_ADVISORY_INFO              = -0x1
+	_POSIX_ARG_MAX                    = 0x1000
+	_POSIX_ASYNCHRONOUS_IO            = -0x1
+	_POSIX_BARRIERS                   = 0x30db0
+	_POSIX_CHILD_MAX                  = 0x19
+	_POSIX_CLOCK_SELECTION            = -0x1
+	_POSIX_CPUTIME                    = 0x31069
+	_POSIX_FSYNC                      = 0x30db0
+	_POSIX_IPV6                       = 0x0
+	_POSIX_JOB_CONTROL                = 0x1
+	_POSIX_MAPPED_FILES               = 0x30db0
+	_POSIX_MEMLOCK                    = 0x30db0
+	_POSIX_MEMLOCK_RANGE              = 0x30db0
+	_POSIX_MEMORY_PROTECTION          = 0x30db0
+	_POSIX_MESSAGE_PASSING            = -0x1
+	_POSIX_MONOTONIC_CLOCK            = 0x30db0
+	_POSIX_PRIORITIZED_IO             = -0x1
+	_POSIX_PRIORITY_SCHEDULING        = -0x1
+	_POSIX_RAW_SOCKETS                = 0x30db0
+	_POSIX_READER_WRITER_LOCKS        = 0x30db0
+	_POSIX_REALTIME_SIGNALS           = -0x1
+	_POSIX_REGEXP                     = 0x1
+	_POSIX_SAVED_IDS                  = 0x1
+	_POSIX_SEMAPHORES                 = 0x30db0
+	_POSIX_SHARED_MEMORY_OBJECTS      = 0x31069
+	_POSIX_SHELL                      = 0x1
+	_POSIX_SPAWN                      = 0x30db0
+	_POSIX_SPIN_LOCKS                 = 0x30db0
+	_POSIX_SPORADIC_SERVER            = -0x1
+	_POSIX_SYNCHRONIZED_IO            = -0x1
+	_POSIX_THREAD_ATTR_STACKADDR      = 0x30db0
+	_POSIX_THREAD_ATTR_STACKSIZE      = 0x30db0
+	_POSIX_THREAD_CPUTIME             = 0x31069
+	_POSIX_THREAD_KEYS_MAX            = 0x80
+	_POSIX_THREAD_PRIO_INHERIT        = -0x1
+	_POSIX_THREAD_PRIO_PROTECT        = -0x1
+	_POSIX_THREAD_PRIORITY_SCHEDULING = -0x1
+	_POSIX_THREAD_PROCESS_SHARED      = -0x1
+	_POSIX_THREAD_ROBUST_PRIO_INHERIT = -0x1
+	_POSIX_THREAD_ROBUST_PRIO_PROTECT = -0x1
+	_POSIX_THREAD_SAFE_FUNCTIONS      = 0x30db0
+	_POSIX_THREAD_SPORADIC_SERVER     = -0x1
+	_POSIX_THREADS                    = 0x30db0
+	_POSIX_TIMERS                     = -0x1
+	_POSIX_TIMEOUTS                   = 0x30db0
+	_POSIX_TRACE                      = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS       = -0x1
+	_POSIX_VERSION                    = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = 0x0
+	_POSIX_V7_LP64_OFF64   = 0x0
+	_POSIX_V7_LPBIG_OFFBIG = 0x0
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = 0x0
+	_POSIX_V6_LP64_OFF64   = 0x0
+	_POSIX_V6_LPBIG_OFFBIG = 0x0
+
+	_POSIX2_C_BIND    = 0x30db0
+	_POSIX2_C_DEV     = -0x1
+	_POSIX2_CHAR_TERM = 0x1
+	_POSIX2_LOCALEDEF = -0x1
+	_POSIX2_PBS       = -0x1
+	_POSIX2_SW_DEV    = 0x30db0
+	_POSIX2_UPE       = 0x30db0
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_CRYPT            = 0x1
+	_XOPEN_ENH_I18N         = -0x1
+	_XOPEN_REALTIME         = -0x1
+	_XOPEN_REALTIME_THREADS = -0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_STREAMS          = -0x1
+	_XOPEN_UNIX             = -0x1
+	_XOPEN_UUCP             = -0x1
+
+	_FOPEN_MAX  = 0x14
+	_NAME_MAX   = 0xff
+	_RE_DUP_MAX = 0xff
+
+	_BC_BASE_MAX      = 0x7fffffff
+	_BC_DIM_MAX       = 0xffff
+	_BC_SCALE_MAX     = 0x7fffffff
+	_BC_STRING_MAX    = 0x7fffffff
+	_COLL_WEIGHTS_MAX = 0x2
+	_EXPR_NEST_MAX    = 0x20
+	_LINE_MAX         = 0x800
+
+	_SHRT_MAX = 0x7fff
+
+	_PATH_ZONEINFO = "/usr/share/zoneinfo"
+)
+
+const (
+	_CHAR_BIT = 0x8
+
+	_INT_MAX = 0x7fffffff
+
+	sizeofOffT = 0x8
+)
@@ -0,0 +1,139 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_defs_solaris.go
+
+//go:build solaris
+// +build solaris
+
+package sysconf
+
+const (
+	SC_AIO_LISTIO_MAX               = 0x12
+	SC_AIO_MAX                      = 0x13
+	SC_AIO_PRIO_DELTA_MAX           = 0x14
+	SC_ARG_MAX                      = 0x1
+	SC_ATEXIT_MAX                   = 0x4c
+	SC_BC_BASE_MAX                  = 0x36
+	SC_BC_DIM_MAX                   = 0x37
+	SC_BC_SCALE_MAX                 = 0x38
+	SC_BC_STRING_MAX                = 0x39
+	SC_CHILD_MAX                    = 0x2
+	SC_CLK_TCK                      = 0x3
+	SC_COLL_WEIGHTS_MAX             = 0x3a
+	SC_DELAYTIMER_MAX               = 0x16
+	SC_EXPR_NEST_MAX                = 0x3b
+	SC_GETGR_R_SIZE_MAX             = 0x239
+	SC_GETPW_R_SIZE_MAX             = 0x23a
+	SC_HOST_NAME_MAX                = 0x2df
+	SC_IOV_MAX                      = 0x4d
+	SC_LINE_MAX                     = 0x3c
+	SC_LOGIN_NAME_MAX               = 0x23b
+	SC_MQ_OPEN_MAX                  = 0x1d
+	SC_MQ_PRIO_MAX                  = 0x1e
+	SC_NGROUPS_MAX                  = 0x4
+	SC_OPEN_MAX                     = 0x5
+	SC_PAGE_SIZE                    = 0xb
+	SC_PAGESIZE                     = 0xb
+	SC_THREAD_DESTRUCTOR_ITERATIONS = 0x238
+	SC_THREAD_KEYS_MAX              = 0x23c
+	SC_THREAD_STACK_MIN             = 0x23d
+	SC_THREAD_THREADS_MAX           = 0x23e
+	SC_RE_DUP_MAX                   = 0x3d
+	SC_RTSIG_MAX                    = 0x22
+	SC_SEM_NSEMS_MAX                = 0x24
+	SC_SEM_VALUE_MAX                = 0x25
+	SC_SIGQUEUE_MAX                 = 0x27
+	SC_STREAM_MAX                   = 0x10
+	SC_SYMLOOP_MAX                  = 0x2e8
+	SC_TIMER_MAX                    = 0x2c
+	SC_TTY_NAME_MAX                 = 0x23f
+	SC_TZNAME_MAX                   = 0x11
+
+	SC_ADVISORY_INFO              = 0x2db
+	SC_ASYNCHRONOUS_IO            = 0x15
+	SC_BARRIERS                   = 0x2dc
+	SC_CLOCK_SELECTION            = 0x2dd
+	SC_CPUTIME                    = 0x2de
+	SC_FSYNC                      = 0x17
+	SC_IPV6                       = 0x2fa
+	SC_JOB_CONTROL                = 0x6
+	SC_MAPPED_FILES               = 0x18
+	SC_MEMLOCK                    = 0x19
+	SC_MEMLOCK_RANGE              = 0x1a
+	SC_MEMORY_PROTECTION          = 0x1b
+	SC_MESSAGE_PASSING            = 0x1c
+	SC_MONOTONIC_CLOCK            = 0x2e0
+	SC_PRIORITIZED_IO             = 0x1f
+	SC_PRIORITY_SCHEDULING        = 0x20
+	SC_RAW_SOCKETS                = 0x2fb
+	SC_READER_WRITER_LOCKS        = 0x2e1
+	SC_REALTIME_SIGNALS           = 0x21
+	SC_REGEXP                     = 0x2e2
+	SC_SAVED_IDS                  = 0x7
+	SC_SEMAPHORES                 = 0x23
+	SC_SHARED_MEMORY_OBJECTS      = 0x26
+	SC_SHELL                      = 0x2e3
+	SC_SPAWN                      = 0x2e4
+	SC_SPIN_LOCKS                 = 0x2e5
+	SC_SPORADIC_SERVER            = 0x2e6
+	SC_SS_REPL_MAX                = 0x2e7
+	SC_SYNCHRONIZED_IO            = 0x2a
+	SC_THREAD_ATTR_STACKADDR      = 0x241
+	SC_THREAD_ATTR_STACKSIZE      = 0x242
+	SC_THREAD_CPUTIME             = 0x2e9
+	SC_THREAD_PRIO_INHERIT        = 0x244
+	SC_THREAD_PRIO_PROTECT        = 0x245
+	SC_THREAD_PRIORITY_SCHEDULING = 0x243
+	SC_THREAD_PROCESS_SHARED      = 0x246
+	SC_THREAD_SAFE_FUNCTIONS      = 0x247
+	SC_THREAD_SPORADIC_SERVER     = 0x2ea
+	SC_THREADS                    = 0x240
+	SC_TIMEOUTS                   = 0x2eb
+	SC_TIMERS                     = 0x2b
+	SC_TRACE                      = 0x2ec
+	SC_TRACE_EVENT_FILTER         = 0x2ed
+	SC_TRACE_EVENT_NAME_MAX       = 0x2ee
+	SC_TRACE_INHERIT              = 0x2ef
+	SC_TRACE_LOG                  = 0x2f0
+	SC_TRACE_NAME_MAX             = 0x2f1
+	SC_TRACE_SYS_MAX              = 0x2f2
+	SC_TRACE_USER_EVENT_MAX       = 0x2f3
+	SC_TYPED_MEMORY_OBJECTS       = 0x2f4
+	SC_VERSION                    = 0x8
+
+	SC_V6_ILP32_OFF32  = 0x2f5
+	SC_V6_ILP32_OFFBIG = 0x2f6
+	SC_V6_LP64_OFF64   = 0x2f7
+	SC_V6_LPBIG_OFFBIG = 0x2f8
+
+	SC_2_C_BIND         = 0x2d
+	SC_2_C_DEV          = 0x2e
+	SC_2_C_VERSION      = 0x2f
+	SC_2_CHAR_TERM      = 0x42
+	SC_2_FORT_DEV       = 0x30
+	SC_2_FORT_RUN       = 0x31
+	SC_2_LOCALEDEF      = 0x32
+	SC_2_PBS            = 0x2d4
+	SC_2_PBS_ACCOUNTING = 0x2d5
+	SC_2_PBS_CHECKPOINT = 0x2d6
+	SC_2_PBS_LOCATE     = 0x2d8
+	SC_2_PBS_MESSAGE    = 0x2d9
+	SC_2_PBS_TRACK      = 0x2da
+	SC_2_SW_DEV         = 0x33
+	SC_2_UPE            = 0x34
+	SC_2_VERSION        = 0x35
+
+	SC_XOPEN_CRYPT            = 0x3e
+	SC_XOPEN_ENH_I18N         = 0x3f
+	SC_XOPEN_REALTIME         = 0x2ce
+	SC_XOPEN_REALTIME_THREADS = 0x2cf
+	SC_XOPEN_SHM              = 0x40
+	SC_XOPEN_STREAMS          = 0x2f9
+	SC_XOPEN_UNIX             = 0x4e
+	SC_XOPEN_VERSION          = 0xc
+	SC_XOPEN_XCU_VERSION      = 0x43
+
+	SC_PHYS_PAGES       = 0x1f4
+	SC_AVPHYS_PAGES     = 0x1f5
+	SC_NPROCESSORS_CONF = 0xe
+	SC_NPROCESSORS_ONLN = 0xf
+)
@@ -0,0 +1,12 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_freebsd.go
+
+//go:build freebsd && 386
+// +build freebsd,386
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffff
+	_SHRT_MAX = 0x7fff
+)
@@ -0,0 +1,12 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_freebsd.go
+
+//go:build freebsd && amd64
+// +build freebsd,amd64
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffffffffffff
+	_SHRT_MAX = 0x7fff
+)
@@ -0,0 +1,12 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_freebsd.go
+
+//go:build freebsd && arm
+// +build freebsd,arm
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffff
+	_SHRT_MAX = 0x7fff
+)
@@ -0,0 +1,12 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_freebsd.go
+
+//go:build freebsd && arm64
+// +build freebsd,arm64
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffffffffffff
+	_SHRT_MAX = 0x7fff
+)
@@ -0,0 +1,12 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_freebsd.go
+
+//go:build freebsd && riscv64
+// +build freebsd,riscv64
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffffffffffff
+	_SHRT_MAX = 0x7fff
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && 386
+// +build linux,386
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x4000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = 0x1
+	_POSIX_V7_ILP32_OFFBIG = 0x1
+	_POSIX_V7_LP64_OFF64   = -0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = 0x1
+	_POSIX_V6_ILP32_OFFBIG = 0x1
+	_POSIX_V6_LP64_OFF64   = -0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && amd64
+// +build linux,amd64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x4000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && arm
+// +build linux,arm
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x4000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = 0x1
+	_POSIX_V7_ILP32_OFFBIG = 0x1
+	_POSIX_V7_LP64_OFF64   = -0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = 0x1
+	_POSIX_V6_ILP32_OFFBIG = 0x1
+	_POSIX_V6_LP64_OFF64   = -0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && arm64
+// +build linux,arm64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && loong64
+// +build linux,loong64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && mips
+// +build linux,mips
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = 0x1
+	_POSIX_V7_ILP32_OFFBIG = 0x1
+	_POSIX_V7_LP64_OFF64   = -0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = 0x1
+	_POSIX_V6_ILP32_OFFBIG = 0x1
+	_POSIX_V6_LP64_OFF64   = -0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && mips64
+// +build linux,mips64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && mips64le
+// +build linux,mips64le
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && mipsle
+// +build linux,mipsle
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = 0x1
+	_POSIX_V7_ILP32_OFFBIG = 0x1
+	_POSIX_V7_LP64_OFF64   = -0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = 0x1
+	_POSIX_V6_ILP32_OFFBIG = 0x1
+	_POSIX_V6_LP64_OFF64   = -0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && ppc64
+// +build linux,ppc64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && ppc64le
+// +build linux,ppc64le
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x20000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && riscv64
+// +build linux,riscv64
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x4000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,114 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_linux.go
+
+//go:build linux && s390x
+// +build linux,s390x
+
+package sysconf
+
+const (
+	_AIO_PRIO_DELTA_MAX = 0x14
+	_BC_BASE_MAX        = 0x63
+	_BC_DIM_MAX         = 0x800
+	_BC_SCALE_MAX       = 0x63
+	_BC_STRING_MAX      = 0x3e8
+	_COLL_WEIGHTS_MAX   = 0xff
+	_DELAYTIMER_MAX     = 0x7fffffff
+	_EXPR_NEST_MAX      = 0x20
+	_HOST_NAME_MAX      = 0x40
+	_LINE_MAX           = 0x800
+	_LOGIN_NAME_MAX     = 0x100
+	_MQ_PRIO_MAX        = 0x8000
+	_NGROUPS_MAX        = 0x10000
+	_NSS_BUFLEN_GROUP   = 0x400
+	_NSS_BUFLEN_PASSWD  = 0x400
+	_OPEN_MAX           = 0x100
+	_PTHREAD_KEYS_MAX   = 0x400
+	_PTHREAD_STACK_MIN  = 0x4000
+	_RE_DUP_MAX         = 0x7fff
+	_RTSIG_MAX          = 0x20
+	_SEM_VALUE_MAX      = 0x7fffffff
+	_STREAM_MAX         = 0x10
+	_SYMLOOP_MAX        = -0x1
+	_TTY_NAME_MAX       = 0x20
+
+	_UIO_MAXIOV = 0x400
+
+	_INT_MAX = 0x7fffffff
+
+	_POSIX_ADVISORY_INFO                = 0x31069
+	_POSIX_ARG_MAX                      = 0x1000
+	_POSIX_ASYNCHRONOUS_IO              = 0x31069
+	_POSIX_BARRIERS                     = 0x31069
+	_POSIX_CHILD_MAX                    = 0x19
+	_POSIX_CLOCK_SELECTION              = 0x31069
+	_POSIX_CPUTIME                      = 0x0
+	_POSIX_FSYNC                        = 0x31069
+	_POSIX_IPV6                         = 0x31069
+	_POSIX_JOB_CONTROL                  = 0x1
+	_POSIX_MAPPED_FILES                 = 0x31069
+	_POSIX_MEMLOCK                      = 0x31069
+	_POSIX_MEMLOCK_RANGE                = 0x31069
+	_POSIX_MEMORY_PROTECTION            = 0x31069
+	_POSIX_MESSAGE_PASSING              = 0x31069
+	_POSIX_MONOTONIC_CLOCK              = 0x0
+	_POSIX_PRIORITIZED_IO               = 0x31069
+	_POSIX_PRIORITY_SCHEDULING          = 0x31069
+	_POSIX_RAW_SOCKETS                  = 0x31069
+	_POSIX_READER_WRITER_LOCKS          = 0x31069
+	_POSIX_REALTIME_SIGNALS             = 0x31069
+	_POSIX_REGEXP                       = 0x1
+	_POSIX_SAVED_IDS                    = 0x1
+	_POSIX_SEMAPHORES                   = 0x31069
+	_POSIX_SHARED_MEMORY_OBJECTS        = 0x31069
+	_POSIX_SHELL                        = 0x1
+	_POSIX_SIGQUEUE_MAX                 = 0x20
+	_POSIX_SPAWN                        = 0x31069
+	_POSIX_SPIN_LOCKS                   = 0x31069
+	_POSIX_SPORADIC_SERVER              = -0x1
+	_POSIX_SYNCHRONIZED_IO              = 0x31069
+	_POSIX_THREAD_ATTR_STACKADDR        = 0x31069
+	_POSIX_THREAD_ATTR_STACKSIZE        = 0x31069
+	_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 0x4
+	_POSIX_THREAD_PRIO_INHERIT          = 0x31069
+	_POSIX_THREAD_PRIO_PROTECT          = 0x31069
+	_POSIX_THREAD_PRIORITY_SCHEDULING   = 0x31069
+	_POSIX_THREAD_PROCESS_SHARED        = 0x31069
+	_POSIX_THREAD_SAFE_FUNCTIONS        = 0x31069
+	_POSIX_THREAD_SPORADIC_SERVER       = -0x1
+	_POSIX_THREADS                      = 0x31069
+	_POSIX_TIMEOUTS                     = 0x31069
+	_POSIX_TIMERS                       = 0x31069
+	_POSIX_TRACE                        = -0x1
+	_POSIX_TRACE_EVENT_FILTER           = -0x1
+	_POSIX_TRACE_INHERIT                = -0x1
+	_POSIX_TRACE_LOG                    = -0x1
+	_POSIX_TYPED_MEMORY_OBJECTS         = -0x1
+	_POSIX_VERSION                      = 0x31069
+
+	_POSIX_V7_ILP32_OFF32  = -0x1
+	_POSIX_V7_ILP32_OFFBIG = -0x1
+	_POSIX_V7_LP64_OFF64   = 0x1
+	_POSIX_V7_LPBIG_OFFBIG = -0x1
+
+	_POSIX_V6_ILP32_OFF32  = -0x1
+	_POSIX_V6_ILP32_OFFBIG = -0x1
+	_POSIX_V6_LP64_OFF64   = 0x1
+	_POSIX_V6_LPBIG_OFFBIG = -0x1
+
+	_POSIX2_C_BIND    = 0x31069
+	_POSIX2_C_DEV     = 0x31069
+	_POSIX2_C_VERSION = 0x31069
+	_POSIX2_CHAR_TERM = 0x31069
+	_POSIX2_LOCALEDEF = 0x31069
+	_POSIX2_SW_DEV    = 0x31069
+	_POSIX2_VERSION   = 0x31069
+
+	_XOPEN_ENH_I18N         = 0x1
+	_XOPEN_REALTIME         = 0x1
+	_XOPEN_REALTIME_THREADS = 0x1
+	_XOPEN_SHM              = 0x1
+	_XOPEN_UNIX             = 0x1
+	_XOPEN_VERSION          = 0x2bc
+	_XOPEN_XCU_VERSION      = 0x4
+)
@@ -0,0 +1,11 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_netbsd.go
+
+//go:build netbsd && 386
+// +build netbsd,386
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffff
+)
@@ -0,0 +1,11 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_netbsd.go
+
+//go:build netbsd && amd64
+// +build netbsd,amd64
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffffffffffff
+)
@@ -0,0 +1,11 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_netbsd.go
+
+//go:build netbsd && arm
+// +build netbsd,arm
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffff
+)
@@ -0,0 +1,11 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs sysconf_values_netbsd.go
+
+//go:build netbsd && arm64
+// +build netbsd,arm64
+
+package sysconf
+
+const (
+	_LONG_MAX = 0x7fffffffffffffff
+)
@@ -0,0 +1,13 @@
+env:
+  CIRRUS_CLONE_DEPTH: 1
+  GO_VERSION: go1.19.1
+
+freebsd_12_task:
+  freebsd_instance:
+    image_family: freebsd-12-3
+  install_script: |
+    pkg install -y go
+    GOBIN=$PWD/bin go install golang.org/dl/${GO_VERSION}@latest
+    bin/${GO_VERSION} download
+  build_script: bin/${GO_VERSION} build -buildvcs=false -v ./...
+  test_script: bin/${GO_VERSION} test -buildvcs=false -race ./...
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
@@ -0,0 +1,52 @@
+# numcpus
+
+[![Go Reference](https://pkg.go.dev/badge/github.com/tklauser/numcpus.svg)](https://pkg.go.dev/github.com/tklauser/numcpus)
+[![GitHub Action Status](https://github.com/tklauser/numcpus/workflows/Tests/badge.svg)](https://github.com/tklauser/numcpus/actions?query=workflow%3ATests)
+
+Package numcpus provides information about the number of CPUs in the system.
+
+It gets the number of CPUs (online, offline, present, possible, configured or
+kernel maximum) on Linux, Darwin, FreeBSD, NetBSD, OpenBSD, DragonflyBSD or
+Solaris/Illumos systems.
+
+On Linux, the information is retrieved by reading the corresponding CPU
+topology files in `/sys/devices/system/cpu`.
+
+On BSD systems, the information is retrieved using the `hw.ncpu` and
+`hw.ncpuonline` sysctls, if supported.
+
+Not all functions are supported on Darwin, FreeBSD, NetBSD, OpenBSD,
+DragonflyBSD and Solaris/Illumos. ErrNotSupported is returned in case a
+function is not supported on a particular platform.
+
+## Usage
+
+```Go
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/tklauser/numcpus"
+)
+
+func main() {
+	online, err := numcpus.GetOnline()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "GetOnline: %v\n", err)
+	}
+	fmt.Printf("online CPUs: %v\n", online)
+
+	possible, err := numcpus.GetPossible()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "GetPossible: %v\n", err)
+	}
+	fmt.Printf("possible CPUs: %v\n", possible)
+}
+```
+
+## References
+
+* [Linux kernel sysfs documentation for CPU attributes](https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-devices-system-cpu)
+* [Linux kernel CPU topology documentation](https://www.kernel.org/doc/Documentation/cputopology.txt)
@@ -0,0 +1,75 @@
+// Copyright 2018-2022 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package numcpus provides information about the number of CPUs in the system.
+//
+// It gets the number of CPUs (online, offline, present, possible or kernel
+// maximum) on Linux, Darwin, FreeBSD, NetBSD, OpenBSD, DragonflyBSD,
+// Solaris/Illumos or Windows systems.
+//
+// On Linux, the information is retrieved by reading the corresponding CPU
+// topology files in /sys/devices/system/cpu.
+//
+// On BSD systems, the information is retrieved using the hw.ncpu and
+// hw.ncpuonline sysctls, if supported.
+//
+// On Windows systems, the information is retrieved using the
+// GetActiveProcessorCount and GetMaximumProcessorCount functions, respectively.
+//
+// Not all functions are supported on Darwin, FreeBSD, NetBSD, OpenBSD,
+// DragonflyBSD, Solaris/Illumos and Windows. ErrNotSupported is returned in
+// case a function is not supported on a particular platform.
+package numcpus
+
+import "errors"
+
+// ErrNotSupported is the error returned when the function is not supported.
+var ErrNotSupported = errors.New("function not supported")
+
+// GetConfigured returns the number of CPUs configured on the system. This
+// function should return the same value as `getconf _SC_NPROCESSORS_CONF` on a
+// unix system.
+func GetConfigured() (int, error) {
+	return getConfigured()
+}
+
+// GetKernelMax returns the maximum number of CPUs allowed by the kernel
+// configuration. This function is only supported on Linux and Windows systems.
+func GetKernelMax() (int, error) {
+	return getKernelMax()
+}
+
+// GetOffline returns the number of offline CPUs, i.e. CPUs that are not online
+// because they have been hotplugged off or exceed the limit of CPUs allowed by
+// the kernel configuration (see GetKernelMax). This function is only supported
+// on Linux systems.
+func GetOffline() (int, error) {
+	return getOffline()
+}
+
+// GetOnline returns the number of CPUs that are online and being scheduled.
+func GetOnline() (int, error) {
+	return getOnline()
+}
+
+// GetPossible returns the number of possible CPUs, i.e. CPUs that
+// have been allocated resources and can be brought online if they are present.
+func GetPossible() (int, error) {
+	return getPossible()
+}
+
+// GetPresent returns the number of CPUs present in the system.
+func GetPresent() (int, error) {
+	return getPresent()
+}
@@ -0,0 +1,66 @@
+// Copyright 2018 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build darwin || dragonfly || freebsd || netbsd || openbsd
+// +build darwin dragonfly freebsd netbsd openbsd
+
+package numcpus
+
+import (
+	"runtime"
+
+	"golang.org/x/sys/unix"
+)
+
+func getConfigured() (int, error) {
+	n, err := unix.SysctlUint32("hw.ncpu")
+	return int(n), err
+}
+
+func getKernelMax() (int, error) {
+	if runtime.GOOS == "freebsd" {
+		n, err := unix.SysctlUint32("kern.smp.maxcpus")
+		return int(n), err
+	}
+	return 0, ErrNotSupported
+}
+
+func getOffline() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getOnline() (int, error) {
+	var n uint32
+	var err error
+	switch runtime.GOOS {
+	case "netbsd", "openbsd":
+		n, err = unix.SysctlUint32("hw.ncpuonline")
+		if err != nil {
+			n, err = unix.SysctlUint32("hw.ncpu")
+		}
+	default:
+		n, err = unix.SysctlUint32("hw.ncpu")
+	}
+	return int(n), err
+}
+
+func getPossible() (int, error) {
+	n, err := unix.SysctlUint32("hw.ncpu")
+	return int(n), err
+}
+
+func getPresent() (int, error) {
+	n, err := unix.SysctlUint32("hw.ncpu")
+	return int(n), err
+}
@@ -0,0 +1,120 @@
+// Copyright 2018 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package numcpus
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strconv"
+	"strings"
+
+	"golang.org/x/sys/unix"
+)
+
+const sysfsCPUBasePath = "/sys/devices/system/cpu"
+
+func getFromCPUAffinity() (int, error) {
+	var cpuSet unix.CPUSet
+	if err := unix.SchedGetaffinity(0, &cpuSet); err != nil {
+		return 0, err
+	}
+	return cpuSet.Count(), nil
+}
+
+func readCPURange(file string) (int, error) {
+	buf, err := ioutil.ReadFile(filepath.Join(sysfsCPUBasePath, file))
+	if err != nil {
+		return 0, err
+	}
+	return parseCPURange(strings.Trim(string(buf), "\n "))
+}
+
+func parseCPURange(cpus string) (int, error) {
+	n := int(0)
+	for _, cpuRange := range strings.Split(cpus, ",") {
+		if len(cpuRange) == 0 {
+			continue
+		}
+		rangeOp := strings.SplitN(cpuRange, "-", 2)
+		first, err := strconv.ParseUint(rangeOp[0], 10, 32)
+		if err != nil {
+			return 0, err
+		}
+		if len(rangeOp) == 1 {
+			n++
+			continue
+		}
+		last, err := strconv.ParseUint(rangeOp[1], 10, 32)
+		if err != nil {
+			return 0, err
+		}
+		n += int(last - first + 1)
+	}
+	return n, nil
+}
+
+func getConfigured() (int, error) {
+	d, err := os.Open(sysfsCPUBasePath)
+	if err != nil {
+		return 0, err
+	}
+	defer d.Close()
+	fis, err := d.Readdir(-1)
+	if err != nil {
+		return 0, err
+	}
+	count := 0
+	for _, fi := range fis {
+		if name := fi.Name(); fi.IsDir() && strings.HasPrefix(name, "cpu") {
+			_, err := strconv.ParseInt(name[3:], 10, 64)
+			if err == nil {
+				count++
+			}
+		}
+	}
+	return count, nil
+}
+
+func getKernelMax() (int, error) {
+	buf, err := ioutil.ReadFile(filepath.Join(sysfsCPUBasePath, "kernel_max"))
+	if err != nil {
+		return 0, err
+	}
+	n, err := strconv.ParseInt(strings.Trim(string(buf), "\n "), 10, 32)
+	if err != nil {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func getOffline() (int, error) {
+	return readCPURange("offline")
+}
+
+func getOnline() (int, error) {
+	if n, err := getFromCPUAffinity(); err == nil {
+		return n, nil
+	}
+	return readCPURange("online")
+}
+
+func getPossible() (int, error) {
+	return readCPURange("possible")
+}
+
+func getPresent() (int, error) {
+	return readCPURange("present")
+}
@@ -0,0 +1,56 @@
+// Copyright 2021 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build solaris
+// +build solaris
+
+package numcpus
+
+import "golang.org/x/sys/unix"
+
+// taken from /usr/include/sys/unistd.h
+const (
+	_SC_NPROCESSORS_CONF = 14
+	_SC_NPROCESSORS_ONLN = 15
+	_SC_NPROCESSORS_MAX  = 516
+)
+
+func getConfigured() (int, error) {
+	n, err := unix.Sysconf(_SC_NPROCESSORS_CONF)
+	return int(n), err
+}
+
+func getKernelMax() (int, error) {
+	n, err := unix.Sysconf(_SC_NPROCESSORS_MAX)
+	return int(n), err
+}
+
+func getOffline() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getOnline() (int, error) {
+	n, err := unix.Sysconf(_SC_NPROCESSORS_ONLN)
+	return int(n), err
+}
+
+func getPossible() (int, error) {
+	n, err := unix.Sysconf(_SC_NPROCESSORS_CONF)
+	return int(n), err
+}
+
+func getPresent() (int, error) {
+	n, err := unix.Sysconf(_SC_NPROCESSORS_CONF)
+	return int(n), err
+}
@@ -0,0 +1,42 @@
+// Copyright 2021 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !solaris && !windows
+// +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris,!windows
+
+package numcpus
+
+func getConfigured() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getKernelMax() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getOffline() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getOnline() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getPossible() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getPresent() (int, error) {
+	return 0, ErrNotSupported
+}
@@ -0,0 +1,41 @@
+// Copyright 2022 Tobias Klauser
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package numcpus
+
+import "golang.org/x/sys/windows"
+
+func getConfigured() (int, error) {
+	return int(windows.GetActiveProcessorCount(windows.ALL_PROCESSOR_GROUPS)), nil
+}
+
+func getKernelMax() (int, error) {
+	return int(windows.GetMaximumProcessorCount(windows.ALL_PROCESSOR_GROUPS)), nil
+}
+
+func getOffline() (int, error) {
+	return 0, ErrNotSupported
+}
+
+func getOnline() (int, error) {
+	return int(windows.GetActiveProcessorCount(windows.ALL_PROCESSOR_GROUPS)), nil
+}
+
+func getPossible() (int, error) {
+	return int(windows.GetActiveProcessorCount(windows.ALL_PROCESSOR_GROUPS)), nil
+}
+
+func getPresent() (int, error) {
+	return int(windows.GetActiveProcessorCount(windows.ALL_PROCESSOR_GROUPS)), nil
+}
@@ -0,0 +1,15 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !aix && !linux && (ppc64 || ppc64le)
+// +build !aix
+// +build !linux
+// +build ppc64 ppc64le
+
+package cpu
+
+func archInit() {
+	PPC64.IsPOWER8 = true
+	Initialized = true
+}
@@ -7,9 +7,11 @@

 package execabs

-import "strings"
+import (
+	"errors"
+	"os/exec"
+)

 func isGo119ErrDot(err error) bool {
-	// TODO: return errors.Is(err, exec.ErrDot)
-	return strings.Contains(err.Error(), "current directory")
+	return errors.Is(err, exec.ErrDot)
 }
@@ -126,7 +126,7 @@ errors=$(
 signals=$(
 	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
+	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT' |
 	sort
 )

@@ -136,7 +136,7 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
 	sort >_error.grep
 echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
+	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT' |
 	sort >_signal.grep

 echo '// mkerrors.sh' "$@"
@@ -0,0 +1,31 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build (darwin || freebsd || netbsd || openbsd) && gc
+// +build darwin freebsd netbsd openbsd
+// +build gc
+
+#include "textflag.h"
+
+//
+// System call support for ppc64, BSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris zos

 package unix

@@ -182,6 +182,24 @@ openbsd_mips64)
 	# API consistent across platforms.
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
 	;;
+openbsd_ppc64)
+	mkasm="go run mkasm.go"
+	mkerrors="$mkerrors -m64"
+	mksyscall="go run mksyscall.go -openbsd -libc"
+	mksysctl="go run mksysctl_openbsd.go"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+openbsd_riscv64)
+	mkasm="go run mkasm.go"
+	mkerrors="$mkerrors -m64"
+	mksyscall="go run mksyscall.go -openbsd -libc"
+	mksysctl="go run mksysctl_openbsd.go"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
 solaris_amd64)
 	mksyscall="go run mksyscall_solaris.go"
 	mkerrors="$mkerrors -m64"
@@ -642,7 +642,7 @@ errors=$(
 signals=$(
 	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
 	sort
 )

@@ -652,7 +652,7 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
 	sort >_error.grep
 echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
-	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
+	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
 	sort >_signal.grep

 echo '// mkerrors.sh' "$@"
@@ -52,6 +52,20 @@ func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) {
 	return msgs, nil
 }

+// ParseOneSocketControlMessage parses a single socket control message from b, returning the message header,
+// message data (a slice of b), and the remainder of b after that single message.
+// When there are no remaining messages, len(remainder) == 0.
+func ParseOneSocketControlMessage(b []byte) (hdr Cmsghdr, data []byte, remainder []byte, err error) {
+	h, dbuf, err := socketControlMessageHeaderAndData(b)
+	if err != nil {
+		return Cmsghdr{}, nil, nil, err
+	}
+	if i := cmsgAlignOf(int(h.Len)); i < len(b) {
+		remainder = b[i:]
+	}
+	return *h, dbuf, remainder, nil
+}
+
 func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) {
 	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
 	if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) {
@@ -10,8 +10,6 @@
 package unix

 import (
-	"fmt"
-	"runtime"
 	"unsafe"
 )

@@ -79,107 +77,3 @@ func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
 	}
 	return
 }
-
-//sys	putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error)
-
-func Putmsg(fd int, cl []byte, data []byte, flags int) (err error) {
-	var clp, datap *strbuf
-	if len(cl) > 0 {
-		clp = &strbuf{
-			Len: int32(len(cl)),
-			Buf: (*int8)(unsafe.Pointer(&cl[0])),
-		}
-	}
-	if len(data) > 0 {
-		datap = &strbuf{
-			Len: int32(len(data)),
-			Buf: (*int8)(unsafe.Pointer(&data[0])),
-		}
-	}
-	return putmsg(fd, clp, datap, flags)
-}
-
-//sys	getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error)
-
-func Getmsg(fd int, cl []byte, data []byte) (retCl []byte, retData []byte, flags int, err error) {
-	var clp, datap *strbuf
-	if len(cl) > 0 {
-		clp = &strbuf{
-			Maxlen: int32(len(cl)),
-			Buf:    (*int8)(unsafe.Pointer(&cl[0])),
-		}
-	}
-	if len(data) > 0 {
-		datap = &strbuf{
-			Maxlen: int32(len(data)),
-			Buf:    (*int8)(unsafe.Pointer(&data[0])),
-		}
-	}
-
-	if err = getmsg(fd, clp, datap, &flags); err != nil {
-		return nil, nil, 0, err
-	}
-
-	if len(cl) > 0 {
-		retCl = cl[:clp.Len]
-	}
-	if len(data) > 0 {
-		retData = data[:datap.Len]
-	}
-	return retCl, retData, flags, nil
-}
-
-func IoctlSetIntRetInt(fd int, req uint, arg int) (int, error) {
-	return ioctlRet(fd, req, uintptr(arg))
-}
-
-func IoctlSetString(fd int, req uint, val string) error {
-	bs := make([]byte, len(val)+1)
-	copy(bs[:len(bs)-1], val)
-	err := ioctl(fd, req, uintptr(unsafe.Pointer(&bs[0])))
-	runtime.KeepAlive(&bs[0])
-	return err
-}
-
-// Lifreq Helpers
-
-func (l *Lifreq) SetName(name string) error {
-	if len(name) >= len(l.Name) {
-		return fmt.Errorf("name cannot be more than %d characters", len(l.Name)-1)
-	}
-	for i := range name {
-		l.Name[i] = int8(name[i])
-	}
-	return nil
-}
-
-func (l *Lifreq) SetLifruInt(d int) {
-	*(*int)(unsafe.Pointer(&l.Lifru[0])) = d
-}
-
-func (l *Lifreq) GetLifruInt() int {
-	return *(*int)(unsafe.Pointer(&l.Lifru[0]))
-}
-
-func (l *Lifreq) SetLifruUint(d uint) {
-	*(*uint)(unsafe.Pointer(&l.Lifru[0])) = d
-}
-
-func (l *Lifreq) GetLifruUint() uint {
-	return *(*uint)(unsafe.Pointer(&l.Lifru[0]))
-}
-
-func IoctlLifreq(fd int, req uint, l *Lifreq) error {
-	return ioctl(fd, req, uintptr(unsafe.Pointer(l)))
-}
-
-// Strioctl Helpers
-
-func (s *Strioctl) SetInt(i int) {
-	s.Len = int32(unsafe.Sizeof(i))
-	s.Dp = (*int8)(unsafe.Pointer(&i))
-}
-
-func IoctlSetStrioctlRetInt(fd int, req uint, s *Strioctl) (int, error) {
-	return ioctlRet(fd, req, uintptr(unsafe.Pointer(s)))
-}
@@ -1554,6 +1554,7 @@ func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Sockle
 				var iova [1]Iovec
 				iova[0].Base = &dummy
 				iova[0].SetLen(1)
+				iov = iova[:]
 			}
 		}
 		msg.Control = &oob[0]
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

-//go:build (openbsd && 386) || (openbsd && amd64) || (openbsd && arm) || (openbsd && arm64)
-// +build openbsd,386 openbsd,amd64 openbsd,arm openbsd,arm64
+//go:build openbsd && !mips64
+// +build openbsd,!mips64

 package unix

@@ -0,0 +1,42 @@
+// 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.
+
+//go:build ppc64 && openbsd
+// +build ppc64,openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+	msghdr.Iovlen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/ppc64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
@@ -0,0 +1,42 @@
+// 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.
+
+//go:build riscv64 && openbsd
+// +build riscv64,openbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (msghdr *Msghdr) SetIovlen(length int) {
+	msghdr.Iovlen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of openbsd/riscv64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
@@ -1026,3 +1026,107 @@ func (e *EventPort) Get(s []PortEvent, min int, timeout *Timespec) (int, error)
 	}
 	return valid, err
 }
+
+//sys	putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error)
+
+func Putmsg(fd int, cl []byte, data []byte, flags int) (err error) {
+	var clp, datap *strbuf
+	if len(cl) > 0 {
+		clp = &strbuf{
+			Len: int32(len(cl)),
+			Buf: (*int8)(unsafe.Pointer(&cl[0])),
+		}
+	}
+	if len(data) > 0 {
+		datap = &strbuf{
+			Len: int32(len(data)),
+			Buf: (*int8)(unsafe.Pointer(&data[0])),
+		}
+	}
+	return putmsg(fd, clp, datap, flags)
+}
+
+//sys	getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error)
+
+func Getmsg(fd int, cl []byte, data []byte) (retCl []byte, retData []byte, flags int, err error) {
+	var clp, datap *strbuf
+	if len(cl) > 0 {
+		clp = &strbuf{
+			Maxlen: int32(len(cl)),
+			Buf:    (*int8)(unsafe.Pointer(&cl[0])),
+		}
+	}
+	if len(data) > 0 {
+		datap = &strbuf{
+			Maxlen: int32(len(data)),
+			Buf:    (*int8)(unsafe.Pointer(&data[0])),
+		}
+	}
+
+	if err = getmsg(fd, clp, datap, &flags); err != nil {
+		return nil, nil, 0, err
+	}
+
+	if len(cl) > 0 {
+		retCl = cl[:clp.Len]
+	}
+	if len(data) > 0 {
+		retData = data[:datap.Len]
+	}
+	return retCl, retData, flags, nil
+}
+
+func IoctlSetIntRetInt(fd int, req uint, arg int) (int, error) {
+	return ioctlRet(fd, req, uintptr(arg))
+}
+
+func IoctlSetString(fd int, req uint, val string) error {
+	bs := make([]byte, len(val)+1)
+	copy(bs[:len(bs)-1], val)
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&bs[0])))
+	runtime.KeepAlive(&bs[0])
+	return err
+}
+
+// Lifreq Helpers
+
+func (l *Lifreq) SetName(name string) error {
+	if len(name) >= len(l.Name) {
+		return fmt.Errorf("name cannot be more than %d characters", len(l.Name)-1)
+	}
+	for i := range name {
+		l.Name[i] = int8(name[i])
+	}
+	return nil
+}
+
+func (l *Lifreq) SetLifruInt(d int) {
+	*(*int)(unsafe.Pointer(&l.Lifru[0])) = d
+}
+
+func (l *Lifreq) GetLifruInt() int {
+	return *(*int)(unsafe.Pointer(&l.Lifru[0]))
+}
+
+func (l *Lifreq) SetLifruUint(d uint) {
+	*(*uint)(unsafe.Pointer(&l.Lifru[0])) = d
+}
+
+func (l *Lifreq) GetLifruUint() uint {
+	return *(*uint)(unsafe.Pointer(&l.Lifru[0]))
+}
+
+func IoctlLifreq(fd int, req uint, l *Lifreq) error {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(l)))
+}
+
+// Strioctl Helpers
+
+func (s *Strioctl) SetInt(i int) {
+	s.Len = int32(unsafe.Sizeof(i))
+	s.Dp = (*int8)(unsafe.Pointer(&i))
+}
+
+func IoctlSetStrioctlRetInt(fd int, req uint, s *Strioctl) (int, error) {
+	return ioctlRet(fd, req, uintptr(unsafe.Pointer(s)))
+}
@@ -2,11 +2,9 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

-//go:build (darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris) && gc && !ppc64le && !ppc64
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+//go:build (darwin || dragonfly || freebsd || (linux && !ppc64 && !ppc64le) || netbsd || openbsd || solaris) && gc
+// +build darwin dragonfly freebsd linux,!ppc64,!ppc64le netbsd openbsd solaris
 // +build gc
-// +build !ppc64le
-// +build !ppc64

 package unix

@@ -9,8 +9,10 @@ package unix

 import (
 	"bytes"
+	"fmt"
 	"runtime"
 	"sort"
+	"strings"
 	"sync"
 	"syscall"
 	"unsafe"
@@ -55,7 +57,13 @@ func (d *Dirent) NameString() string {
 	if d == nil {
 		return ""
 	}
-	return string(d.Name[:d.Namlen])
+	s := string(d.Name[:])
+	idx := strings.IndexByte(s, 0)
+	if idx == -1 {
+		return s
+	} else {
+		return s[:idx]
+	}
 }

 func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
@@ -1230,6 +1238,14 @@ func Readdir(dir uintptr) (*Dirent, error) {
 	return &ent, err
 }

+func readdir_r(dirp uintptr, entry *direntLE, result **direntLE) (err error) {
+	r0, _, e1 := syscall_syscall(SYS___READDIR_R_A, dirp, uintptr(unsafe.Pointer(entry)), uintptr(unsafe.Pointer(result)))
+	if int64(r0) == -1 {
+		err = errnoErr(Errno(e1))
+	}
+	return
+}
+
 func Closedir(dir uintptr) error {
 	_, _, e := syscall_syscall(SYS_CLOSEDIR, dir, 0, 0)
 	if e != 0 {
@@ -1821,3 +1837,158 @@ func Unmount(name string, mtm int) (err error) {
 	}
 	return err
 }
+
+func fdToPath(dirfd int) (path string, err error) {
+	var buffer [1024]byte
+	// w_ctrl()
+	ret := runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS_W_IOCTL<<4,
+		[]uintptr{uintptr(dirfd), 17, 1024, uintptr(unsafe.Pointer(&buffer[0]))})
+	if ret == 0 {
+		zb := bytes.IndexByte(buffer[:], 0)
+		if zb == -1 {
+			zb = len(buffer)
+		}
+		// __e2a_l()
+		runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___E2A_L<<4,
+			[]uintptr{uintptr(unsafe.Pointer(&buffer[0])), uintptr(zb)})
+		return string(buffer[:zb]), nil
+	}
+	// __errno()
+	errno := int(*(*int32)(unsafe.Pointer(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO<<4,
+		[]uintptr{}))))
+	// __errno2()
+	errno2 := int(runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS___ERRNO2<<4,
+		[]uintptr{}))
+	// strerror_r()
+	ret = runtime.CallLeFuncByPtr(runtime.XplinkLibvec+SYS_STRERROR_R<<4,
+		[]uintptr{uintptr(errno), uintptr(unsafe.Pointer(&buffer[0])), 1024})
+	if ret == 0 {
+		zb := bytes.IndexByte(buffer[:], 0)
+		if zb == -1 {
+			zb = len(buffer)
+		}
+		return "", fmt.Errorf("%s (errno2=0x%x)", buffer[:zb], errno2)
+	} else {
+		return "", fmt.Errorf("fdToPath errno %d (errno2=0x%x)", errno, errno2)
+	}
+}
+
+func direntLeToDirentUnix(dirent *direntLE, dir uintptr, path string) (Dirent, error) {
+	var d Dirent
+
+	d.Ino = uint64(dirent.Ino)
+	offset, err := Telldir(dir)
+	if err != nil {
+		return d, err
+	}
+
+	d.Off = int64(offset)
+	s := string(bytes.Split(dirent.Name[:], []byte{0})[0])
+	copy(d.Name[:], s)
+
+	d.Reclen = uint16(24 + len(d.NameString()))
+	var st Stat_t
+	path = path + "/" + s
+	err = Lstat(path, &st)
+	if err != nil {
+		return d, err
+	}
+
+	d.Type = uint8(st.Mode >> 24)
+	return d, err
+}
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	// Simulation of Getdirentries port from the Darwin implementation.
+	// COMMENTS FROM DARWIN:
+	// It's not the full required semantics, but should handle the case
+	// of calling Getdirentries or ReadDirent repeatedly.
+	// It won't handle assigning the results of lseek to *basep, or handle
+	// the directory being edited underfoot.
+
+	skip, err := Seek(fd, 0, 1 /* SEEK_CUR */)
+	if err != nil {
+		return 0, err
+	}
+
+	// Get path from fd to avoid unavailable call (fdopendir)
+	path, err := fdToPath(fd)
+	if err != nil {
+		return 0, err
+	}
+	d, err := Opendir(path)
+	if err != nil {
+		return 0, err
+	}
+	defer Closedir(d)
+
+	var cnt int64
+	for {
+		var entryLE direntLE
+		var entrypLE *direntLE
+		e := readdir_r(d, &entryLE, &entrypLE)
+		if e != nil {
+			return n, e
+		}
+		if entrypLE == nil {
+			break
+		}
+		if skip > 0 {
+			skip--
+			cnt++
+			continue
+		}
+
+		// Dirent on zos has a different structure
+		entry, e := direntLeToDirentUnix(&entryLE, d, path)
+		if e != nil {
+			return n, e
+		}
+
+		reclen := int(entry.Reclen)
+		if reclen > len(buf) {
+			// Not enough room. Return for now.
+			// The counter will let us know where we should start up again.
+			// Note: this strategy for suspending in the middle and
+			// restarting is O(n^2) in the length of the directory. Oh well.
+			break
+		}
+
+		// Copy entry into return buffer.
+		s := unsafe.Slice((*byte)(unsafe.Pointer(&entry)), reclen)
+		copy(buf, s)
+
+		buf = buf[reclen:]
+		n += reclen
+		cnt++
+	}
+	// Set the seek offset of the input fd to record
+	// how many files we've already returned.
+	_, err = Seek(fd, cnt, 0 /* SEEK_SET */)
+	if err != nil {
+		return n, err
+	}
+
+	return n, nil
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	var base = (*uintptr)(unsafe.Pointer(new(uint64)))
+	return Getdirentries(fd, buf, base)
+}
+
+func direntIno(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+	reclen, ok := direntReclen(buf)
+	if !ok {
+		return 0, false
+	}
+	return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
+}
@@ -15,25 +15,19 @@ import (
 //go:cgo_import_dynamic libc_writev writev "libc.so"
 //go:cgo_import_dynamic libc_pwritev pwritev "libc.so"
 //go:cgo_import_dynamic libc_accept4 accept4 "libsocket.so"
-//go:cgo_import_dynamic libc_putmsg putmsg "libc.so"
-//go:cgo_import_dynamic libc_getmsg getmsg "libc.so"

 //go:linkname procreadv libc_readv
 //go:linkname procpreadv libc_preadv
 //go:linkname procwritev libc_writev
 //go:linkname procpwritev libc_pwritev
 //go:linkname procaccept4 libc_accept4
-//go:linkname procputmsg libc_putmsg
-//go:linkname procgetmsg libc_getmsg

 var (
 	procreadv,
 	procpreadv,
 	procwritev,
 	procpwritev,
-	procaccept4,
-	procputmsg,
-	procgetmsg syscallFunc
+	procaccept4 syscallFunc
 )

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -106,23 +100,3 @@ func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int,
 	}
 	return
 }
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procputmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(flags), 0, 0)
-	if e1 != 0 {
-		err = e1
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(unsafe.Pointer(flags)), 0, 0)
-	if e1 != 0 {
-		err = e1
-	}
-	return
-}
@@ -0,0 +1,796 @@
+// go run mkasm.go openbsd ppc64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getgroups(SB)
+	RET
+GLOBL	·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setgroups(SB)
+	RET
+GLOBL	·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_wait4(SB)
+	RET
+GLOBL	·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA	·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_accept(SB)
+	RET
+GLOBL	·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA	·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_bind(SB)
+	RET
+GLOBL	·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA	·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_connect(SB)
+	RET
+GLOBL	·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA	·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_socket(SB)
+	RET
+GLOBL	·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA	·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getsockopt(SB)
+	RET
+GLOBL	·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setsockopt(SB)
+	RET
+GLOBL	·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getpeername(SB)
+	RET
+GLOBL	·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getsockname(SB)
+	RET
+GLOBL	·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_shutdown(SB)
+	RET
+GLOBL	·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_socketpair(SB)
+	RET
+GLOBL	·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA	·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_recvfrom(SB)
+	RET
+GLOBL	·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA	·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_sendto(SB)
+	RET
+GLOBL	·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_recvmsg(SB)
+	RET
+GLOBL	·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA	·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_sendmsg(SB)
+	RET
+GLOBL	·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_kevent(SB)
+	RET
+GLOBL	·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_utimes(SB)
+	RET
+GLOBL	·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA	·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_futimes(SB)
+	RET
+GLOBL	·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA	·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_poll(SB)
+	RET
+GLOBL	·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA	·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_madvise(SB)
+	RET
+GLOBL	·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA	·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mlock(SB)
+	RET
+GLOBL	·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mlockall(SB)
+	RET
+GLOBL	·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mprotect(SB)
+	RET
+GLOBL	·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_msync(SB)
+	RET
+GLOBL	·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_munlock(SB)
+	RET
+GLOBL	·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_munlockall(SB)
+	RET
+GLOBL	·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_pipe2(SB)
+	RET
+GLOBL	·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getdents(SB)
+	RET
+GLOBL	·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getcwd(SB)
+	RET
+GLOBL	·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_ioctl(SB)
+	RET
+GLOBL	·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_sysctl(SB)
+	RET
+GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_ppoll(SB)
+	RET
+GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_access(SB)
+	RET
+GLOBL	·libc_access_trampoline_addr(SB), RODATA, $8
+DATA	·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_adjtime(SB)
+	RET
+GLOBL	·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA	·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_chdir(SB)
+	RET
+GLOBL	·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_chflags(SB)
+	RET
+GLOBL	·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_chmod(SB)
+	RET
+GLOBL	·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_chown(SB)
+	RET
+GLOBL	·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_chroot(SB)
+	RET
+GLOBL	·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_close(SB)
+	RET
+GLOBL	·libc_close_trampoline_addr(SB), RODATA, $8
+DATA	·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_dup(SB)
+	RET
+GLOBL	·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_dup2(SB)
+	RET
+GLOBL	·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_dup3(SB)
+	RET
+GLOBL	·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_exit(SB)
+	RET
+GLOBL	·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_faccessat(SB)
+	RET
+GLOBL	·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchdir(SB)
+	RET
+GLOBL	·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchflags(SB)
+	RET
+GLOBL	·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchmod(SB)
+	RET
+GLOBL	·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchmodat(SB)
+	RET
+GLOBL	·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchown(SB)
+	RET
+GLOBL	·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fchownat(SB)
+	RET
+GLOBL	·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_flock(SB)
+	RET
+GLOBL	·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fpathconf(SB)
+	RET
+GLOBL	·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fstat(SB)
+	RET
+GLOBL	·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fstatat(SB)
+	RET
+GLOBL	·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fstatfs(SB)
+	RET
+GLOBL	·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_fsync(SB)
+	RET
+GLOBL	·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_ftruncate(SB)
+	RET
+GLOBL	·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getegid(SB)
+	RET
+GLOBL	·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_geteuid(SB)
+	RET
+GLOBL	·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getgid(SB)
+	RET
+GLOBL	·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getpgid(SB)
+	RET
+GLOBL	·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getpgrp(SB)
+	RET
+GLOBL	·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getpid(SB)
+	RET
+GLOBL	·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getppid(SB)
+	RET
+GLOBL	·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getpriority(SB)
+	RET
+GLOBL	·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getrlimit(SB)
+	RET
+GLOBL	·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getrtable(SB)
+	RET
+GLOBL	·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getrusage(SB)
+	RET
+GLOBL	·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getsid(SB)
+	RET
+GLOBL	·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_gettimeofday(SB)
+	RET
+GLOBL	·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA	·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_getuid(SB)
+	RET
+GLOBL	·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_issetugid(SB)
+	RET
+GLOBL	·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_kill(SB)
+	RET
+GLOBL	·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_kqueue(SB)
+	RET
+GLOBL	·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_lchown(SB)
+	RET
+GLOBL	·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_link(SB)
+	RET
+GLOBL	·libc_link_trampoline_addr(SB), RODATA, $8
+DATA	·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_linkat(SB)
+	RET
+GLOBL	·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_listen(SB)
+	RET
+GLOBL	·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA	·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_lstat(SB)
+	RET
+GLOBL	·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mkdir(SB)
+	RET
+GLOBL	·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mkdirat(SB)
+	RET
+GLOBL	·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mkfifo(SB)
+	RET
+GLOBL	·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mkfifoat(SB)
+	RET
+GLOBL	·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mknod(SB)
+	RET
+GLOBL	·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mknodat(SB)
+	RET
+GLOBL	·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_nanosleep(SB)
+	RET
+GLOBL	·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA	·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_open(SB)
+	RET
+GLOBL	·libc_open_trampoline_addr(SB), RODATA, $8
+DATA	·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_openat(SB)
+	RET
+GLOBL	·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_pathconf(SB)
+	RET
+GLOBL	·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_pread(SB)
+	RET
+GLOBL	·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_pwrite(SB)
+	RET
+GLOBL	·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_read(SB)
+	RET
+GLOBL	·libc_read_trampoline_addr(SB), RODATA, $8
+DATA	·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_readlink(SB)
+	RET
+GLOBL	·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_readlinkat(SB)
+	RET
+GLOBL	·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_rename(SB)
+	RET
+GLOBL	·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA	·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_renameat(SB)
+	RET
+GLOBL	·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_revoke(SB)
+	RET
+GLOBL	·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA	·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_rmdir(SB)
+	RET
+GLOBL	·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_lseek(SB)
+	RET
+GLOBL	·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_select(SB)
+	RET
+GLOBL	·libc_select_trampoline_addr(SB), RODATA, $8
+DATA	·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setegid(SB)
+	RET
+GLOBL	·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_seteuid(SB)
+	RET
+GLOBL	·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setgid(SB)
+	RET
+GLOBL	·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setlogin(SB)
+	RET
+GLOBL	·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setpgid(SB)
+	RET
+GLOBL	·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setpriority(SB)
+	RET
+GLOBL	·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setregid(SB)
+	RET
+GLOBL	·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setreuid(SB)
+	RET
+GLOBL	·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setresgid(SB)
+	RET
+GLOBL	·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setresuid(SB)
+	RET
+GLOBL	·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrlimit_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setrlimit(SB)
+	RET
+GLOBL	·libc_setrlimit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setrlimit_trampoline_addr(SB)/8, $libc_setrlimit_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setrtable(SB)
+	RET
+GLOBL	·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setsid(SB)
+	RET
+GLOBL	·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_settimeofday(SB)
+	RET
+GLOBL	·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA	·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_setuid(SB)
+	RET
+GLOBL	·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_stat(SB)
+	RET
+GLOBL	·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_statfs(SB)
+	RET
+GLOBL	·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA	·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_symlink(SB)
+	RET
+GLOBL	·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_symlinkat(SB)
+	RET
+GLOBL	·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_sync(SB)
+	RET
+GLOBL	·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_truncate(SB)
+	RET
+GLOBL	·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA	·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_umask(SB)
+	RET
+GLOBL	·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA	·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_unlink(SB)
+	RET
+GLOBL	·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_unlinkat(SB)
+	RET
+GLOBL	·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_unmount(SB)
+	RET
+GLOBL	·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_write(SB)
+	RET
+GLOBL	·libc_write_trampoline_addr(SB), RODATA, $8
+DATA	·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_mmap(SB)
+	RET
+GLOBL	·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_munmap(SB)
+	RET
+GLOBL	·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+	CALL	libc_utimensat(SB)
+	RET
+GLOBL	·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
@@ -0,0 +1,796 @@
+// go run mkasm.go openbsd riscv64
+// Code generated by the command above; DO NOT EDIT.
+
+#include "textflag.h"
+
+TEXT libc_getgroups_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getgroups(SB)
+
+GLOBL	·libc_getgroups_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getgroups_trampoline_addr(SB)/8, $libc_getgroups_trampoline<>(SB)
+
+TEXT libc_setgroups_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setgroups(SB)
+
+GLOBL	·libc_setgroups_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setgroups_trampoline_addr(SB)/8, $libc_setgroups_trampoline<>(SB)
+
+TEXT libc_wait4_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_wait4(SB)
+
+GLOBL	·libc_wait4_trampoline_addr(SB), RODATA, $8
+DATA	·libc_wait4_trampoline_addr(SB)/8, $libc_wait4_trampoline<>(SB)
+
+TEXT libc_accept_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_accept(SB)
+
+GLOBL	·libc_accept_trampoline_addr(SB), RODATA, $8
+DATA	·libc_accept_trampoline_addr(SB)/8, $libc_accept_trampoline<>(SB)
+
+TEXT libc_bind_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_bind(SB)
+
+GLOBL	·libc_bind_trampoline_addr(SB), RODATA, $8
+DATA	·libc_bind_trampoline_addr(SB)/8, $libc_bind_trampoline<>(SB)
+
+TEXT libc_connect_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_connect(SB)
+
+GLOBL	·libc_connect_trampoline_addr(SB), RODATA, $8
+DATA	·libc_connect_trampoline_addr(SB)/8, $libc_connect_trampoline<>(SB)
+
+TEXT libc_socket_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_socket(SB)
+
+GLOBL	·libc_socket_trampoline_addr(SB), RODATA, $8
+DATA	·libc_socket_trampoline_addr(SB)/8, $libc_socket_trampoline<>(SB)
+
+TEXT libc_getsockopt_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getsockopt(SB)
+
+GLOBL	·libc_getsockopt_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsockopt_trampoline_addr(SB)/8, $libc_getsockopt_trampoline<>(SB)
+
+TEXT libc_setsockopt_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setsockopt(SB)
+
+GLOBL	·libc_setsockopt_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setsockopt_trampoline_addr(SB)/8, $libc_setsockopt_trampoline<>(SB)
+
+TEXT libc_getpeername_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getpeername(SB)
+
+GLOBL	·libc_getpeername_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpeername_trampoline_addr(SB)/8, $libc_getpeername_trampoline<>(SB)
+
+TEXT libc_getsockname_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getsockname(SB)
+
+GLOBL	·libc_getsockname_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsockname_trampoline_addr(SB)/8, $libc_getsockname_trampoline<>(SB)
+
+TEXT libc_shutdown_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_shutdown(SB)
+
+GLOBL	·libc_shutdown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_shutdown_trampoline_addr(SB)/8, $libc_shutdown_trampoline<>(SB)
+
+TEXT libc_socketpair_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_socketpair(SB)
+
+GLOBL	·libc_socketpair_trampoline_addr(SB), RODATA, $8
+DATA	·libc_socketpair_trampoline_addr(SB)/8, $libc_socketpair_trampoline<>(SB)
+
+TEXT libc_recvfrom_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_recvfrom(SB)
+
+GLOBL	·libc_recvfrom_trampoline_addr(SB), RODATA, $8
+DATA	·libc_recvfrom_trampoline_addr(SB)/8, $libc_recvfrom_trampoline<>(SB)
+
+TEXT libc_sendto_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_sendto(SB)
+
+GLOBL	·libc_sendto_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sendto_trampoline_addr(SB)/8, $libc_sendto_trampoline<>(SB)
+
+TEXT libc_recvmsg_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_recvmsg(SB)
+
+GLOBL	·libc_recvmsg_trampoline_addr(SB), RODATA, $8
+DATA	·libc_recvmsg_trampoline_addr(SB)/8, $libc_recvmsg_trampoline<>(SB)
+
+TEXT libc_sendmsg_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_sendmsg(SB)
+
+GLOBL	·libc_sendmsg_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sendmsg_trampoline_addr(SB)/8, $libc_sendmsg_trampoline<>(SB)
+
+TEXT libc_kevent_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_kevent(SB)
+
+GLOBL	·libc_kevent_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kevent_trampoline_addr(SB)/8, $libc_kevent_trampoline<>(SB)
+
+TEXT libc_utimes_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_utimes(SB)
+
+GLOBL	·libc_utimes_trampoline_addr(SB), RODATA, $8
+DATA	·libc_utimes_trampoline_addr(SB)/8, $libc_utimes_trampoline<>(SB)
+
+TEXT libc_futimes_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_futimes(SB)
+
+GLOBL	·libc_futimes_trampoline_addr(SB), RODATA, $8
+DATA	·libc_futimes_trampoline_addr(SB)/8, $libc_futimes_trampoline<>(SB)
+
+TEXT libc_poll_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_poll(SB)
+
+GLOBL	·libc_poll_trampoline_addr(SB), RODATA, $8
+DATA	·libc_poll_trampoline_addr(SB)/8, $libc_poll_trampoline<>(SB)
+
+TEXT libc_madvise_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_madvise(SB)
+
+GLOBL	·libc_madvise_trampoline_addr(SB), RODATA, $8
+DATA	·libc_madvise_trampoline_addr(SB)/8, $libc_madvise_trampoline<>(SB)
+
+TEXT libc_mlock_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mlock(SB)
+
+GLOBL	·libc_mlock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mlock_trampoline_addr(SB)/8, $libc_mlock_trampoline<>(SB)
+
+TEXT libc_mlockall_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mlockall(SB)
+
+GLOBL	·libc_mlockall_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mlockall_trampoline_addr(SB)/8, $libc_mlockall_trampoline<>(SB)
+
+TEXT libc_mprotect_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mprotect(SB)
+
+GLOBL	·libc_mprotect_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mprotect_trampoline_addr(SB)/8, $libc_mprotect_trampoline<>(SB)
+
+TEXT libc_msync_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_msync(SB)
+
+GLOBL	·libc_msync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_msync_trampoline_addr(SB)/8, $libc_msync_trampoline<>(SB)
+
+TEXT libc_munlock_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_munlock(SB)
+
+GLOBL	·libc_munlock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munlock_trampoline_addr(SB)/8, $libc_munlock_trampoline<>(SB)
+
+TEXT libc_munlockall_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_munlockall(SB)
+
+GLOBL	·libc_munlockall_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munlockall_trampoline_addr(SB)/8, $libc_munlockall_trampoline<>(SB)
+
+TEXT libc_pipe2_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_pipe2(SB)
+
+GLOBL	·libc_pipe2_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pipe2_trampoline_addr(SB)/8, $libc_pipe2_trampoline<>(SB)
+
+TEXT libc_getdents_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getdents(SB)
+
+GLOBL	·libc_getdents_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getdents_trampoline_addr(SB)/8, $libc_getdents_trampoline<>(SB)
+
+TEXT libc_getcwd_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getcwd(SB)
+
+GLOBL	·libc_getcwd_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getcwd_trampoline_addr(SB)/8, $libc_getcwd_trampoline<>(SB)
+
+TEXT libc_ioctl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_ioctl(SB)
+
+GLOBL	·libc_ioctl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ioctl_trampoline_addr(SB)/8, $libc_ioctl_trampoline<>(SB)
+
+TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_sysctl(SB)
+
+GLOBL	·libc_sysctl_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
+
+TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_ppoll(SB)
+
+GLOBL	·libc_ppoll_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ppoll_trampoline_addr(SB)/8, $libc_ppoll_trampoline<>(SB)
+
+TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_access(SB)
+
+GLOBL	·libc_access_trampoline_addr(SB), RODATA, $8
+DATA	·libc_access_trampoline_addr(SB)/8, $libc_access_trampoline<>(SB)
+
+TEXT libc_adjtime_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_adjtime(SB)
+
+GLOBL	·libc_adjtime_trampoline_addr(SB), RODATA, $8
+DATA	·libc_adjtime_trampoline_addr(SB)/8, $libc_adjtime_trampoline<>(SB)
+
+TEXT libc_chdir_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_chdir(SB)
+
+GLOBL	·libc_chdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chdir_trampoline_addr(SB)/8, $libc_chdir_trampoline<>(SB)
+
+TEXT libc_chflags_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_chflags(SB)
+
+GLOBL	·libc_chflags_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chflags_trampoline_addr(SB)/8, $libc_chflags_trampoline<>(SB)
+
+TEXT libc_chmod_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_chmod(SB)
+
+GLOBL	·libc_chmod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chmod_trampoline_addr(SB)/8, $libc_chmod_trampoline<>(SB)
+
+TEXT libc_chown_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_chown(SB)
+
+GLOBL	·libc_chown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chown_trampoline_addr(SB)/8, $libc_chown_trampoline<>(SB)
+
+TEXT libc_chroot_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_chroot(SB)
+
+GLOBL	·libc_chroot_trampoline_addr(SB), RODATA, $8
+DATA	·libc_chroot_trampoline_addr(SB)/8, $libc_chroot_trampoline<>(SB)
+
+TEXT libc_close_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_close(SB)
+
+GLOBL	·libc_close_trampoline_addr(SB), RODATA, $8
+DATA	·libc_close_trampoline_addr(SB)/8, $libc_close_trampoline<>(SB)
+
+TEXT libc_dup_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_dup(SB)
+
+GLOBL	·libc_dup_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup_trampoline_addr(SB)/8, $libc_dup_trampoline<>(SB)
+
+TEXT libc_dup2_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_dup2(SB)
+
+GLOBL	·libc_dup2_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup2_trampoline_addr(SB)/8, $libc_dup2_trampoline<>(SB)
+
+TEXT libc_dup3_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_dup3(SB)
+
+GLOBL	·libc_dup3_trampoline_addr(SB), RODATA, $8
+DATA	·libc_dup3_trampoline_addr(SB)/8, $libc_dup3_trampoline<>(SB)
+
+TEXT libc_exit_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_exit(SB)
+
+GLOBL	·libc_exit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_exit_trampoline_addr(SB)/8, $libc_exit_trampoline<>(SB)
+
+TEXT libc_faccessat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_faccessat(SB)
+
+GLOBL	·libc_faccessat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_faccessat_trampoline_addr(SB)/8, $libc_faccessat_trampoline<>(SB)
+
+TEXT libc_fchdir_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchdir(SB)
+
+GLOBL	·libc_fchdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchdir_trampoline_addr(SB)/8, $libc_fchdir_trampoline<>(SB)
+
+TEXT libc_fchflags_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchflags(SB)
+
+GLOBL	·libc_fchflags_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchflags_trampoline_addr(SB)/8, $libc_fchflags_trampoline<>(SB)
+
+TEXT libc_fchmod_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchmod(SB)
+
+GLOBL	·libc_fchmod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchmod_trampoline_addr(SB)/8, $libc_fchmod_trampoline<>(SB)
+
+TEXT libc_fchmodat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchmodat(SB)
+
+GLOBL	·libc_fchmodat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchmodat_trampoline_addr(SB)/8, $libc_fchmodat_trampoline<>(SB)
+
+TEXT libc_fchown_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchown(SB)
+
+GLOBL	·libc_fchown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchown_trampoline_addr(SB)/8, $libc_fchown_trampoline<>(SB)
+
+TEXT libc_fchownat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fchownat(SB)
+
+GLOBL	·libc_fchownat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fchownat_trampoline_addr(SB)/8, $libc_fchownat_trampoline<>(SB)
+
+TEXT libc_flock_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_flock(SB)
+
+GLOBL	·libc_flock_trampoline_addr(SB), RODATA, $8
+DATA	·libc_flock_trampoline_addr(SB)/8, $libc_flock_trampoline<>(SB)
+
+TEXT libc_fpathconf_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fpathconf(SB)
+
+GLOBL	·libc_fpathconf_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fpathconf_trampoline_addr(SB)/8, $libc_fpathconf_trampoline<>(SB)
+
+TEXT libc_fstat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fstat(SB)
+
+GLOBL	·libc_fstat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstat_trampoline_addr(SB)/8, $libc_fstat_trampoline<>(SB)
+
+TEXT libc_fstatat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fstatat(SB)
+
+GLOBL	·libc_fstatat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstatat_trampoline_addr(SB)/8, $libc_fstatat_trampoline<>(SB)
+
+TEXT libc_fstatfs_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fstatfs(SB)
+
+GLOBL	·libc_fstatfs_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fstatfs_trampoline_addr(SB)/8, $libc_fstatfs_trampoline<>(SB)
+
+TEXT libc_fsync_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_fsync(SB)
+
+GLOBL	·libc_fsync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_fsync_trampoline_addr(SB)/8, $libc_fsync_trampoline<>(SB)
+
+TEXT libc_ftruncate_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_ftruncate(SB)
+
+GLOBL	·libc_ftruncate_trampoline_addr(SB), RODATA, $8
+DATA	·libc_ftruncate_trampoline_addr(SB)/8, $libc_ftruncate_trampoline<>(SB)
+
+TEXT libc_getegid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getegid(SB)
+
+GLOBL	·libc_getegid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getegid_trampoline_addr(SB)/8, $libc_getegid_trampoline<>(SB)
+
+TEXT libc_geteuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_geteuid(SB)
+
+GLOBL	·libc_geteuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_geteuid_trampoline_addr(SB)/8, $libc_geteuid_trampoline<>(SB)
+
+TEXT libc_getgid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getgid(SB)
+
+GLOBL	·libc_getgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getgid_trampoline_addr(SB)/8, $libc_getgid_trampoline<>(SB)
+
+TEXT libc_getpgid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getpgid(SB)
+
+GLOBL	·libc_getpgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpgid_trampoline_addr(SB)/8, $libc_getpgid_trampoline<>(SB)
+
+TEXT libc_getpgrp_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getpgrp(SB)
+
+GLOBL	·libc_getpgrp_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpgrp_trampoline_addr(SB)/8, $libc_getpgrp_trampoline<>(SB)
+
+TEXT libc_getpid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getpid(SB)
+
+GLOBL	·libc_getpid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpid_trampoline_addr(SB)/8, $libc_getpid_trampoline<>(SB)
+
+TEXT libc_getppid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getppid(SB)
+
+GLOBL	·libc_getppid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getppid_trampoline_addr(SB)/8, $libc_getppid_trampoline<>(SB)
+
+TEXT libc_getpriority_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getpriority(SB)
+
+GLOBL	·libc_getpriority_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getpriority_trampoline_addr(SB)/8, $libc_getpriority_trampoline<>(SB)
+
+TEXT libc_getrlimit_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getrlimit(SB)
+
+GLOBL	·libc_getrlimit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrlimit_trampoline_addr(SB)/8, $libc_getrlimit_trampoline<>(SB)
+
+TEXT libc_getrtable_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getrtable(SB)
+
+GLOBL	·libc_getrtable_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrtable_trampoline_addr(SB)/8, $libc_getrtable_trampoline<>(SB)
+
+TEXT libc_getrusage_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getrusage(SB)
+
+GLOBL	·libc_getrusage_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getrusage_trampoline_addr(SB)/8, $libc_getrusage_trampoline<>(SB)
+
+TEXT libc_getsid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getsid(SB)
+
+GLOBL	·libc_getsid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getsid_trampoline_addr(SB)/8, $libc_getsid_trampoline<>(SB)
+
+TEXT libc_gettimeofday_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_gettimeofday(SB)
+
+GLOBL	·libc_gettimeofday_trampoline_addr(SB), RODATA, $8
+DATA	·libc_gettimeofday_trampoline_addr(SB)/8, $libc_gettimeofday_trampoline<>(SB)
+
+TEXT libc_getuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_getuid(SB)
+
+GLOBL	·libc_getuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_getuid_trampoline_addr(SB)/8, $libc_getuid_trampoline<>(SB)
+
+TEXT libc_issetugid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_issetugid(SB)
+
+GLOBL	·libc_issetugid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_issetugid_trampoline_addr(SB)/8, $libc_issetugid_trampoline<>(SB)
+
+TEXT libc_kill_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_kill(SB)
+
+GLOBL	·libc_kill_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kill_trampoline_addr(SB)/8, $libc_kill_trampoline<>(SB)
+
+TEXT libc_kqueue_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_kqueue(SB)
+
+GLOBL	·libc_kqueue_trampoline_addr(SB), RODATA, $8
+DATA	·libc_kqueue_trampoline_addr(SB)/8, $libc_kqueue_trampoline<>(SB)
+
+TEXT libc_lchown_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_lchown(SB)
+
+GLOBL	·libc_lchown_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lchown_trampoline_addr(SB)/8, $libc_lchown_trampoline<>(SB)
+
+TEXT libc_link_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_link(SB)
+
+GLOBL	·libc_link_trampoline_addr(SB), RODATA, $8
+DATA	·libc_link_trampoline_addr(SB)/8, $libc_link_trampoline<>(SB)
+
+TEXT libc_linkat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_linkat(SB)
+
+GLOBL	·libc_linkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_linkat_trampoline_addr(SB)/8, $libc_linkat_trampoline<>(SB)
+
+TEXT libc_listen_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_listen(SB)
+
+GLOBL	·libc_listen_trampoline_addr(SB), RODATA, $8
+DATA	·libc_listen_trampoline_addr(SB)/8, $libc_listen_trampoline<>(SB)
+
+TEXT libc_lstat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_lstat(SB)
+
+GLOBL	·libc_lstat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lstat_trampoline_addr(SB)/8, $libc_lstat_trampoline<>(SB)
+
+TEXT libc_mkdir_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mkdir(SB)
+
+GLOBL	·libc_mkdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkdir_trampoline_addr(SB)/8, $libc_mkdir_trampoline<>(SB)
+
+TEXT libc_mkdirat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mkdirat(SB)
+
+GLOBL	·libc_mkdirat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkdirat_trampoline_addr(SB)/8, $libc_mkdirat_trampoline<>(SB)
+
+TEXT libc_mkfifo_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifo(SB)
+
+GLOBL	·libc_mkfifo_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkfifo_trampoline_addr(SB)/8, $libc_mkfifo_trampoline<>(SB)
+
+TEXT libc_mkfifoat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mkfifoat(SB)
+
+GLOBL	·libc_mkfifoat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mkfifoat_trampoline_addr(SB)/8, $libc_mkfifoat_trampoline<>(SB)
+
+TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mknod(SB)
+
+GLOBL	·libc_mknod_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB)
+
+TEXT libc_mknodat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mknodat(SB)
+
+GLOBL	·libc_mknodat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mknodat_trampoline_addr(SB)/8, $libc_mknodat_trampoline<>(SB)
+
+TEXT libc_nanosleep_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_nanosleep(SB)
+
+GLOBL	·libc_nanosleep_trampoline_addr(SB), RODATA, $8
+DATA	·libc_nanosleep_trampoline_addr(SB)/8, $libc_nanosleep_trampoline<>(SB)
+
+TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_open(SB)
+
+GLOBL	·libc_open_trampoline_addr(SB), RODATA, $8
+DATA	·libc_open_trampoline_addr(SB)/8, $libc_open_trampoline<>(SB)
+
+TEXT libc_openat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_openat(SB)
+
+GLOBL	·libc_openat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_openat_trampoline_addr(SB)/8, $libc_openat_trampoline<>(SB)
+
+TEXT libc_pathconf_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_pathconf(SB)
+
+GLOBL	·libc_pathconf_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pathconf_trampoline_addr(SB)/8, $libc_pathconf_trampoline<>(SB)
+
+TEXT libc_pread_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_pread(SB)
+
+GLOBL	·libc_pread_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pread_trampoline_addr(SB)/8, $libc_pread_trampoline<>(SB)
+
+TEXT libc_pwrite_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_pwrite(SB)
+
+GLOBL	·libc_pwrite_trampoline_addr(SB), RODATA, $8
+DATA	·libc_pwrite_trampoline_addr(SB)/8, $libc_pwrite_trampoline<>(SB)
+
+TEXT libc_read_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_read(SB)
+
+GLOBL	·libc_read_trampoline_addr(SB), RODATA, $8
+DATA	·libc_read_trampoline_addr(SB)/8, $libc_read_trampoline<>(SB)
+
+TEXT libc_readlink_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_readlink(SB)
+
+GLOBL	·libc_readlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_readlink_trampoline_addr(SB)/8, $libc_readlink_trampoline<>(SB)
+
+TEXT libc_readlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_readlinkat(SB)
+
+GLOBL	·libc_readlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_readlinkat_trampoline_addr(SB)/8, $libc_readlinkat_trampoline<>(SB)
+
+TEXT libc_rename_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_rename(SB)
+
+GLOBL	·libc_rename_trampoline_addr(SB), RODATA, $8
+DATA	·libc_rename_trampoline_addr(SB)/8, $libc_rename_trampoline<>(SB)
+
+TEXT libc_renameat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_renameat(SB)
+
+GLOBL	·libc_renameat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_renameat_trampoline_addr(SB)/8, $libc_renameat_trampoline<>(SB)
+
+TEXT libc_revoke_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_revoke(SB)
+
+GLOBL	·libc_revoke_trampoline_addr(SB), RODATA, $8
+DATA	·libc_revoke_trampoline_addr(SB)/8, $libc_revoke_trampoline<>(SB)
+
+TEXT libc_rmdir_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_rmdir(SB)
+
+GLOBL	·libc_rmdir_trampoline_addr(SB), RODATA, $8
+DATA	·libc_rmdir_trampoline_addr(SB)/8, $libc_rmdir_trampoline<>(SB)
+
+TEXT libc_lseek_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_lseek(SB)
+
+GLOBL	·libc_lseek_trampoline_addr(SB), RODATA, $8
+DATA	·libc_lseek_trampoline_addr(SB)/8, $libc_lseek_trampoline<>(SB)
+
+TEXT libc_select_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_select(SB)
+
+GLOBL	·libc_select_trampoline_addr(SB), RODATA, $8
+DATA	·libc_select_trampoline_addr(SB)/8, $libc_select_trampoline<>(SB)
+
+TEXT libc_setegid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setegid(SB)
+
+GLOBL	·libc_setegid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setegid_trampoline_addr(SB)/8, $libc_setegid_trampoline<>(SB)
+
+TEXT libc_seteuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_seteuid(SB)
+
+GLOBL	·libc_seteuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_seteuid_trampoline_addr(SB)/8, $libc_seteuid_trampoline<>(SB)
+
+TEXT libc_setgid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setgid(SB)
+
+GLOBL	·libc_setgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setgid_trampoline_addr(SB)/8, $libc_setgid_trampoline<>(SB)
+
+TEXT libc_setlogin_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setlogin(SB)
+
+GLOBL	·libc_setlogin_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setlogin_trampoline_addr(SB)/8, $libc_setlogin_trampoline<>(SB)
+
+TEXT libc_setpgid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setpgid(SB)
+
+GLOBL	·libc_setpgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setpgid_trampoline_addr(SB)/8, $libc_setpgid_trampoline<>(SB)
+
+TEXT libc_setpriority_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setpriority(SB)
+
+GLOBL	·libc_setpriority_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setpriority_trampoline_addr(SB)/8, $libc_setpriority_trampoline<>(SB)
+
+TEXT libc_setregid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setregid(SB)
+
+GLOBL	·libc_setregid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setregid_trampoline_addr(SB)/8, $libc_setregid_trampoline<>(SB)
+
+TEXT libc_setreuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setreuid(SB)
+
+GLOBL	·libc_setreuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setreuid_trampoline_addr(SB)/8, $libc_setreuid_trampoline<>(SB)
+
+TEXT libc_setresgid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setresgid(SB)
+
+GLOBL	·libc_setresgid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setresgid_trampoline_addr(SB)/8, $libc_setresgid_trampoline<>(SB)
+
+TEXT libc_setresuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setresuid(SB)
+
+GLOBL	·libc_setresuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setresuid_trampoline_addr(SB)/8, $libc_setresuid_trampoline<>(SB)
+
+TEXT libc_setrlimit_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setrlimit(SB)
+
+GLOBL	·libc_setrlimit_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setrlimit_trampoline_addr(SB)/8, $libc_setrlimit_trampoline<>(SB)
+
+TEXT libc_setrtable_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setrtable(SB)
+
+GLOBL	·libc_setrtable_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setrtable_trampoline_addr(SB)/8, $libc_setrtable_trampoline<>(SB)
+
+TEXT libc_setsid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setsid(SB)
+
+GLOBL	·libc_setsid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setsid_trampoline_addr(SB)/8, $libc_setsid_trampoline<>(SB)
+
+TEXT libc_settimeofday_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_settimeofday(SB)
+
+GLOBL	·libc_settimeofday_trampoline_addr(SB), RODATA, $8
+DATA	·libc_settimeofday_trampoline_addr(SB)/8, $libc_settimeofday_trampoline<>(SB)
+
+TEXT libc_setuid_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_setuid(SB)
+
+GLOBL	·libc_setuid_trampoline_addr(SB), RODATA, $8
+DATA	·libc_setuid_trampoline_addr(SB)/8, $libc_setuid_trampoline<>(SB)
+
+TEXT libc_stat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_stat(SB)
+
+GLOBL	·libc_stat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_stat_trampoline_addr(SB)/8, $libc_stat_trampoline<>(SB)
+
+TEXT libc_statfs_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_statfs(SB)
+
+GLOBL	·libc_statfs_trampoline_addr(SB), RODATA, $8
+DATA	·libc_statfs_trampoline_addr(SB)/8, $libc_statfs_trampoline<>(SB)
+
+TEXT libc_symlink_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_symlink(SB)
+
+GLOBL	·libc_symlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_symlink_trampoline_addr(SB)/8, $libc_symlink_trampoline<>(SB)
+
+TEXT libc_symlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_symlinkat(SB)
+
+GLOBL	·libc_symlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_symlinkat_trampoline_addr(SB)/8, $libc_symlinkat_trampoline<>(SB)
+
+TEXT libc_sync_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_sync(SB)
+
+GLOBL	·libc_sync_trampoline_addr(SB), RODATA, $8
+DATA	·libc_sync_trampoline_addr(SB)/8, $libc_sync_trampoline<>(SB)
+
+TEXT libc_truncate_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_truncate(SB)
+
+GLOBL	·libc_truncate_trampoline_addr(SB), RODATA, $8
+DATA	·libc_truncate_trampoline_addr(SB)/8, $libc_truncate_trampoline<>(SB)
+
+TEXT libc_umask_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_umask(SB)
+
+GLOBL	·libc_umask_trampoline_addr(SB), RODATA, $8
+DATA	·libc_umask_trampoline_addr(SB)/8, $libc_umask_trampoline<>(SB)
+
+TEXT libc_unlink_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_unlink(SB)
+
+GLOBL	·libc_unlink_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unlink_trampoline_addr(SB)/8, $libc_unlink_trampoline<>(SB)
+
+TEXT libc_unlinkat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_unlinkat(SB)
+
+GLOBL	·libc_unlinkat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unlinkat_trampoline_addr(SB)/8, $libc_unlinkat_trampoline<>(SB)
+
+TEXT libc_unmount_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_unmount(SB)
+
+GLOBL	·libc_unmount_trampoline_addr(SB), RODATA, $8
+DATA	·libc_unmount_trampoline_addr(SB)/8, $libc_unmount_trampoline<>(SB)
+
+TEXT libc_write_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_write(SB)
+
+GLOBL	·libc_write_trampoline_addr(SB), RODATA, $8
+DATA	·libc_write_trampoline_addr(SB)/8, $libc_write_trampoline<>(SB)
+
+TEXT libc_mmap_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_mmap(SB)
+
+GLOBL	·libc_mmap_trampoline_addr(SB), RODATA, $8
+DATA	·libc_mmap_trampoline_addr(SB)/8, $libc_mmap_trampoline<>(SB)
+
+TEXT libc_munmap_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_munmap(SB)
+
+GLOBL	·libc_munmap_trampoline_addr(SB), RODATA, $8
+DATA	·libc_munmap_trampoline_addr(SB)/8, $libc_munmap_trampoline<>(SB)
+
+TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_utimensat(SB)
+
+GLOBL	·libc_utimensat_trampoline_addr(SB), RODATA, $8
+DATA	·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB)
@@ -147,6 +147,8 @@ import (
 //go:cgo_import_dynamic libc_port_dissociate port_dissociate "libc.so"
 //go:cgo_import_dynamic libc_port_get port_get "libc.so"
 //go:cgo_import_dynamic libc_port_getn port_getn "libc.so"
+//go:cgo_import_dynamic libc_putmsg putmsg "libc.so"
+//go:cgo_import_dynamic libc_getmsg getmsg "libc.so"

 //go:linkname procpipe libc_pipe
 //go:linkname procpipe2 libc_pipe2
@@ -284,6 +286,8 @@ import (
 //go:linkname procport_dissociate libc_port_dissociate
 //go:linkname procport_get libc_port_get
 //go:linkname procport_getn libc_port_getn
+//go:linkname procputmsg libc_putmsg
+//go:linkname procgetmsg libc_getmsg

 var (
 	procpipe,
@@ -421,7 +425,9 @@ var (
 	procport_associate,
 	procport_dissociate,
 	procport_get,
-	procport_getn syscallFunc
+	procport_getn,
+	procputmsg,
+	procgetmsg syscallFunc
 )

 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
@@ -2065,3 +2071,23 @@ func port_getn(port int, pe *portEvent, max uint32, nget *uint32, timeout *Times
 	}
 	return
 }
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func putmsg(fd int, clptr *strbuf, dataptr *strbuf, flags int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procputmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getmsg(fd int, clptr *strbuf, dataptr *strbuf, flags *int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetmsg)), 4, uintptr(fd), uintptr(unsafe.Pointer(clptr)), uintptr(unsafe.Pointer(dataptr)), uintptr(unsafe.Pointer(flags)), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
@@ -0,0 +1,281 @@
+// go run mksysctl_openbsd.go
+// Code generated by the command above; DO NOT EDIT.
+
+//go:build ppc64 && openbsd
+// +build ppc64,openbsd
+
+package unix
+
+type mibentry struct {
+	ctlname string
+	ctloid  []_C_int
+}
+
+var sysctlMib = []mibentry{
+	{"ddb.console", []_C_int{9, 6}},
+	{"ddb.log", []_C_int{9, 7}},
+	{"ddb.max_line", []_C_int{9, 3}},
+	{"ddb.max_width", []_C_int{9, 2}},
+	{"ddb.panic", []_C_int{9, 5}},
+	{"ddb.profile", []_C_int{9, 9}},
+	{"ddb.radix", []_C_int{9, 1}},
+	{"ddb.tab_stop_width", []_C_int{9, 4}},
+	{"ddb.trigger", []_C_int{9, 8}},
+	{"fs.posix.setuid", []_C_int{3, 1, 1}},
+	{"hw.allowpowerdown", []_C_int{6, 22}},
+	{"hw.byteorder", []_C_int{6, 4}},
+	{"hw.cpuspeed", []_C_int{6, 12}},
+	{"hw.diskcount", []_C_int{6, 10}},
+	{"hw.disknames", []_C_int{6, 8}},
+	{"hw.diskstats", []_C_int{6, 9}},
+	{"hw.machine", []_C_int{6, 1}},
+	{"hw.model", []_C_int{6, 2}},
+	{"hw.ncpu", []_C_int{6, 3}},
+	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.ncpuonline", []_C_int{6, 25}},
+	{"hw.pagesize", []_C_int{6, 7}},
+	{"hw.perfpolicy", []_C_int{6, 23}},
+	{"hw.physmem", []_C_int{6, 19}},
+	{"hw.power", []_C_int{6, 26}},
+	{"hw.product", []_C_int{6, 15}},
+	{"hw.serialno", []_C_int{6, 17}},
+	{"hw.setperf", []_C_int{6, 13}},
+	{"hw.smt", []_C_int{6, 24}},
+	{"hw.usermem", []_C_int{6, 20}},
+	{"hw.uuid", []_C_int{6, 18}},
+	{"hw.vendor", []_C_int{6, 14}},
+	{"hw.version", []_C_int{6, 16}},
+	{"kern.allowdt", []_C_int{1, 65}},
+	{"kern.allowkmem", []_C_int{1, 52}},
+	{"kern.argmax", []_C_int{1, 8}},
+	{"kern.audio", []_C_int{1, 84}},
+	{"kern.boottime", []_C_int{1, 21}},
+	{"kern.bufcachepercent", []_C_int{1, 72}},
+	{"kern.ccpu", []_C_int{1, 45}},
+	{"kern.clockrate", []_C_int{1, 12}},
+	{"kern.consbuf", []_C_int{1, 83}},
+	{"kern.consbufsize", []_C_int{1, 82}},
+	{"kern.consdev", []_C_int{1, 75}},
+	{"kern.cp_time", []_C_int{1, 40}},
+	{"kern.cp_time2", []_C_int{1, 71}},
+	{"kern.cpustats", []_C_int{1, 85}},
+	{"kern.domainname", []_C_int{1, 22}},
+	{"kern.file", []_C_int{1, 73}},
+	{"kern.forkstat", []_C_int{1, 42}},
+	{"kern.fscale", []_C_int{1, 46}},
+	{"kern.fsync", []_C_int{1, 33}},
+	{"kern.global_ptrace", []_C_int{1, 81}},
+	{"kern.hostid", []_C_int{1, 11}},
+	{"kern.hostname", []_C_int{1, 10}},
+	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+	{"kern.job_control", []_C_int{1, 19}},
+	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
+	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+	{"kern.maxclusters", []_C_int{1, 67}},
+	{"kern.maxfiles", []_C_int{1, 7}},
+	{"kern.maxlocksperuid", []_C_int{1, 70}},
+	{"kern.maxpartitions", []_C_int{1, 23}},
+	{"kern.maxproc", []_C_int{1, 6}},
+	{"kern.maxthread", []_C_int{1, 25}},
+	{"kern.maxvnodes", []_C_int{1, 5}},
+	{"kern.mbstat", []_C_int{1, 59}},
+	{"kern.msgbuf", []_C_int{1, 48}},
+	{"kern.msgbufsize", []_C_int{1, 38}},
+	{"kern.nchstats", []_C_int{1, 41}},
+	{"kern.netlivelocks", []_C_int{1, 76}},
+	{"kern.nfiles", []_C_int{1, 56}},
+	{"kern.ngroups", []_C_int{1, 18}},
+	{"kern.nosuidcoredump", []_C_int{1, 32}},
+	{"kern.nprocs", []_C_int{1, 47}},
+	{"kern.nthreads", []_C_int{1, 26}},
+	{"kern.numvnodes", []_C_int{1, 58}},
+	{"kern.osrelease", []_C_int{1, 2}},
+	{"kern.osrevision", []_C_int{1, 3}},
+	{"kern.ostype", []_C_int{1, 1}},
+	{"kern.osversion", []_C_int{1, 27}},
+	{"kern.pfstatus", []_C_int{1, 86}},
+	{"kern.pool_debug", []_C_int{1, 77}},
+	{"kern.posix1version", []_C_int{1, 17}},
+	{"kern.proc", []_C_int{1, 66}},
+	{"kern.rawpartition", []_C_int{1, 24}},
+	{"kern.saved_ids", []_C_int{1, 20}},
+	{"kern.securelevel", []_C_int{1, 9}},
+	{"kern.seminfo", []_C_int{1, 61}},
+	{"kern.shminfo", []_C_int{1, 62}},
+	{"kern.somaxconn", []_C_int{1, 28}},
+	{"kern.sominconn", []_C_int{1, 29}},
+	{"kern.splassert", []_C_int{1, 54}},
+	{"kern.stackgap_random", []_C_int{1, 50}},
+	{"kern.sysvipc_info", []_C_int{1, 51}},
+	{"kern.sysvmsg", []_C_int{1, 34}},
+	{"kern.sysvsem", []_C_int{1, 35}},
+	{"kern.sysvshm", []_C_int{1, 36}},
+	{"kern.timecounter.choice", []_C_int{1, 69, 4}},
+	{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+	{"kern.timecounter.tick", []_C_int{1, 69, 1}},
+	{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+	{"kern.timeout_stats", []_C_int{1, 87}},
+	{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+	{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+	{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+	{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+	{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+	{"kern.ttycount", []_C_int{1, 57}},
+	{"kern.utc_offset", []_C_int{1, 88}},
+	{"kern.version", []_C_int{1, 4}},
+	{"kern.video", []_C_int{1, 89}},
+	{"kern.watchdog.auto", []_C_int{1, 64, 2}},
+	{"kern.watchdog.period", []_C_int{1, 64, 1}},
+	{"kern.witnesswatch", []_C_int{1, 53}},
+	{"kern.wxabort", []_C_int{1, 74}},
+	{"net.bpf.bufsize", []_C_int{4, 31, 1}},
+	{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+	{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+	{"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+	{"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+	{"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+	{"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+	{"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+	{"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+	{"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+	{"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+	{"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+	{"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+	{"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+	{"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+	{"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+	{"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+	{"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+	{"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+	{"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+	{"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+	{"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+	{"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+	{"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+	{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+	{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+	{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+	{"net.inet.ip.arpdown", []_C_int{4, 2, 0, 40}},
+	{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+	{"net.inet.ip.arptimeout", []_C_int{4, 2, 0, 39}},
+	{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+	{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+	{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+	{"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+	{"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+	{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+	{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+	{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+	{"net.inet.ip.mrtmfc", []_C_int{4, 2, 0, 37}},
+	{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+	{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+	{"net.inet.ip.mrtvif", []_C_int{4, 2, 0, 38}},
+	{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+	{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+	{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+	{"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+	{"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+	{"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+	{"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+	{"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+	{"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+	{"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+	{"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+	{"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+	{"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+	{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+	{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+	{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+	{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+	{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+	{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+	{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+	{"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+	{"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+	{"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+	{"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+	{"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+	{"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+	{"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+	{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+	{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+	{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+	{"net.inet.tcp.rootonly", []_C_int{4, 2, 6, 24}},
+	{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+	{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+	{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+	{"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+	{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+	{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+	{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+	{"net.inet.tcp.synhashsize", []_C_int{4, 2, 6, 25}},
+	{"net.inet.tcp.synuselimit", []_C_int{4, 2, 6, 23}},
+	{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+	{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+	{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+	{"net.inet.udp.rootonly", []_C_int{4, 2, 17, 6}},
+	{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+	{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+	{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+	{"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+	{"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+	{"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+	{"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+	{"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+	{"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+	{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+	{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+	{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+	{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+	{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+	{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+	{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+	{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+	{"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+	{"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+	{"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+	{"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+	{"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+	{"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+	{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+	{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+	{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+	{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+	{"net.inet6.ip6.mrtmfc", []_C_int{4, 24, 17, 53}},
+	{"net.inet6.ip6.mrtmif", []_C_int{4, 24, 17, 52}},
+	{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+	{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+	{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+	{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+	{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+	{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+	{"net.inet6.ip6.soiikey", []_C_int{4, 24, 17, 54}},
+	{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+	{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+	{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+	{"net.key.sadb_dump", []_C_int{4, 30, 1}},
+	{"net.key.spd_dump", []_C_int{4, 30, 2}},
+	{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+	{"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+	{"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+	{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+	{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+	{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+	{"net.mpls.ttl", []_C_int{4, 33, 2}},
+	{"net.pflow.stats", []_C_int{4, 34, 1}},
+	{"net.pipex.enable", []_C_int{4, 35, 1}},
+	{"vm.anonmin", []_C_int{2, 7}},
+	{"vm.loadavg", []_C_int{2, 2}},
+	{"vm.malloc_conf", []_C_int{2, 12}},
+	{"vm.maxslp", []_C_int{2, 10}},
+	{"vm.nkmempages", []_C_int{2, 6}},
+	{"vm.psstrings", []_C_int{2, 3}},
+	{"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+	{"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+	{"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+	{"vm.uspace", []_C_int{2, 11}},
+	{"vm.uvmexp", []_C_int{2, 4}},
+	{"vm.vmmeter", []_C_int{2, 1}},
+	{"vm.vnodemin", []_C_int{2, 9}},
+	{"vm.vtextmin", []_C_int{2, 8}},
+}
Author	SHA1	Message	Date
moloch--	bf3619553a	Signed fix for pr #995	2023-01-03 11:43:39 -08:00
Joe	d647389c52	Merge pull request #1041 from BishopFox/def1dependabot/go_modules/github.com/pquerna/otp-1.4.0 Bump github.com/pquerna/otp from 1.3.0 to 1.4.0	2023-01-03 11:40:13 -08:00
Joe	d1e5053c34	Merge pull request #1047 from BishopFox/4392dependabot/go_modules/gorm.io/driver/sqlite-1.4.4 Bump gorm.io/driver/sqlite from 1.4.3 to 1.4.4	2023-01-03 11:39:22 -08:00
dependabot[bot]	d15afa23a5	Bump gorm.io/driver/sqlite from 1.4.3 to 1.4.4 Bumps [gorm.io/driver/sqlite](https://github.com/go-gorm/sqlite) from 1.4.3 to 1.4.4. - [Release notes](https://github.com/go-gorm/sqlite/releases) - [Commits](https://github.com/go-gorm/sqlite/compare/v1.4.3...v1.4.4) --- updated-dependencies: - dependency-name: gorm.io/driver/sqlite dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <[email protected]>	2023-01-02 03:07:28 +00:00
Ronan Kervella	e231cd5252	Merge pull request #1043 from s3cst4rs/master Fix the bug of the corresponding relationship between dwLogonType and dwLogonProvider in MakeToken	2022-12-30 08:19:55 -08:00
Joe	5bcae143cb	Merge pull request #1046 from tecknicaltom/install-gid install script- use users' primary group name	2022-12-30 08:35:37 -06:00
Tom Samstag	d1d2415508	install script- use users' primary group name The install script previously assumed that users were each a member of a group named the same as their username. While this is a convention on some systems, it's not universal. This change determines users' primary group name for chown'ing their client config directory instead of making this assumption.	2022-12-29 16:25:05 -08:00
s3cst4rs	57a4cb6b12	Fix the bug of the corresponding relationship between dwLogonType and dwLogonProvider in MakeToken	2022-12-22 10:18:18 +08:00
dependabot[bot]	4845dfed87	Bump github.com/pquerna/otp from 1.3.0 to 1.4.0 Bumps [github.com/pquerna/otp](https://github.com/pquerna/otp) from 1.3.0 to 1.4.0. - [Release notes](https://github.com/pquerna/otp/releases) - [Commits](https://github.com/pquerna/otp/compare/v1.3.0...v1.4.0) --- updated-dependencies: - dependency-name: github.com/pquerna/otp dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-19 03:08:14 +00:00
Ronan Kervella	17e102e72c	Merge pull request #1038 from BishopFox/fix/1036 Only alert user when `--in-process` is not used.	2022-12-14 10:23:01 +01:00
rkervella	8d1ce4cca7	Only alert user when `--in-process` is not used.	2022-12-13 09:57:25 +01:00
Ronan Kervella	508257f825	Merge pull request #1035 from BishopFox/8c73dependabot/go_modules/golang.org/x/sys-0.3.0 Bump golang.org/x/sys from 0.2.0 to 0.3.0	2022-12-12 10:20:47 +01:00
dependabot[bot]	ec2fc66c9f	Bump golang.org/x/sys from 0.2.0 to 0.3.0 Bumps [golang.org/x/sys](https://github.com/golang/sys) from 0.2.0 to 0.3.0. - [Release notes](https://github.com/golang/sys/releases) - [Commits](https://github.com/golang/sys/compare/v0.2.0...v0.3.0) --- updated-dependencies: - dependency-name: golang.org/x/sys dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-12 03:17:36 +00:00
Ronan Kervella	3b24870ce8	Merge pull request #1024 from jamesgol/fix/931/wg Ensure Wireguard endpoint is valid before trying to use it	2022-12-08 09:25:21 +01:00
Ronan Kervella	b6340ead44	Merge pull request #1028 from BishopFox/0c7cdependabot/bundler/docs/nokogiri-1.13.10 Bump nokogiri from 1.13.9 to 1.13.10 in /docs	2022-12-08 09:25:03 +01:00
dependabot[bot]	0cf021dc2b	Bump nokogiri from 1.13.9 to 1.13.10 in /docs Bumps [nokogiri](https://github.com/sparklemotion/nokogiri) from 1.13.9 to 1.13.10. - [Release notes](https://github.com/sparklemotion/nokogiri/releases) - [Changelog](https://github.com/sparklemotion/nokogiri/blob/main/CHANGELOG.md) - [Commits](https://github.com/sparklemotion/nokogiri/compare/v1.13.9...v1.13.10) --- updated-dependencies: - dependency-name: nokogiri dependency-type: indirect ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-08 03:48:16 +00:00
Ronan Kervella	aac9ded76a	Merge pull request #1020 from BishopFox/4772dependabot/go_modules/github.com/shirou/gopsutil/v3-3.22.11 Bump github.com/shirou/gopsutil/v3 from 3.22.10 to 3.22.11	2022-12-05 23:44:14 -08:00
James Golovich	2fefb634ef	Ensure Wireguard endpoint is valid before trying to use it Fixes #931	2022-12-05 19:00:59 -08:00
Joe	db11d8d6bb	Merge pull request #1021 from BishopFox/f5efdependabot/go_modules/github.com/jedib0t/go-pretty/v6-6.4.3 Bump github.com/jedib0t/go-pretty/v6 from 6.4.2 to 6.4.3	2022-12-05 09:55:59 -06:00
Joe	cca1f66ea6	Merge pull request #1022 from BishopFox/0b3ddependabot/go_modules/golang.org/x/text-0.5.0 Bump golang.org/x/text from 0.4.0 to 0.5.0	2022-12-04 23:18:19 -06:00
dependabot[bot]	cdd941bdad	Bump golang.org/x/text from 0.4.0 to 0.5.0 Bumps [golang.org/x/text](https://github.com/golang/text) from 0.4.0 to 0.5.0. - [Release notes](https://github.com/golang/text/releases) - [Commits](https://github.com/golang/text/compare/v0.4.0...v0.5.0) --- updated-dependencies: - dependency-name: golang.org/x/text dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-05 03:27:37 +00:00
dependabot[bot]	a37e8d6b2d	Bump github.com/jedib0t/go-pretty/v6 from 6.4.2 to 6.4.3 Bumps [github.com/jedib0t/go-pretty/v6](https://github.com/jedib0t/go-pretty) from 6.4.2 to 6.4.3. - [Release notes](https://github.com/jedib0t/go-pretty/releases) - [Commits](https://github.com/jedib0t/go-pretty/compare/v6.4.2...v6.4.3) --- updated-dependencies: - dependency-name: github.com/jedib0t/go-pretty/v6 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-05 03:27:29 +00:00
dependabot[bot]	8d1dc478b9	Bump github.com/shirou/gopsutil/v3 from 3.22.10 to 3.22.11 Bumps [github.com/shirou/gopsutil/v3](https://github.com/shirou/gopsutil) from 3.22.10 to 3.22.11. - [Release notes](https://github.com/shirou/gopsutil/releases) - [Commits](https://github.com/shirou/gopsutil/commits) --- updated-dependencies: - dependency-name: github.com/shirou/gopsutil/v3 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <[email protected]>	2022-12-05 03:27:22 +00:00
Joe	8a28bf4506	Merge pull request #1018 from BishopFox/fix/1017 Refactor calls to `filepath.Match` implant side	2022-11-30 15:04:23 -06:00