Require Go 1.21, remove ubinary & josharian/native

.github/workflows/golangci-lint.yml

@@ -19,7 +19,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '1.20'
+          go-version: '1.22.x'
       - uses: actions/checkout@v3
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3

go.mod

@@ -1,9 +1,8 @@
 module github.com/u-root/uio
 
-go 1.16
+go 1.21
 
 require (
-	github.com/josharian/native v1.0.1-0.20221213033349-c1e37c09b531
 	github.com/pierrec/lz4/v4 v4.1.14
 	golang.org/x/sys v0.0.0-20220622161953-175b2fd9d664
 )

go.sum

@@ -1,5 +1,3 @@
-github.com/josharian/native v1.0.1-0.20221213033349-c1e37c09b531 h1:3HNVAxEgGca1i23Ai/8DeCmibx02jBvTHAT11INaVfU=
-github.com/josharian/native v1.0.1-0.20221213033349-c1e37c09b531/go.mod h1:7X/raswPFr05uY3HiLlYeyQntB6OO7E/d2Cu7qoaN2w=
 github.com/pierrec/lz4/v4 v4.1.14 h1:+fL8AQEZtz/ijeNnpduH0bROTu0O3NZAlPjQxGn8LwE=
 github.com/pierrec/lz4/v4 v4.1.14/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
 golang.org/x/sys v0.0.0-20220622161953-175b2fd9d664 h1:wEZYwx+kK+KlZ0hpvP2Ls1Xr4+RWnlzGFwPP0aiDjIU=

uio/buffer.go

@@ -8,8 +8,6 @@ import (
 	"encoding/binary"
 	"errors"
 	"fmt"
-
-	"github.com/josharian/native"
 )
 
 // Marshaler is the interface implemented by an object that can marshal itself
@@ -178,7 +176,7 @@ func NewBigEndianBuffer(b []byte) *Lexer {
 func NewNativeEndianBuffer(b []byte) *Lexer {
 	return &Lexer{
 		Buffer: NewBuffer(b),
-		order:  native.Endian,
+		order:  binary.NativeEndian,
 	}
 }