Move the 'marshal' and 'primitive' packages to the 'pkg' directory.

PiperOrigin-RevId: 331256608

1 files changed, 0 insertions, 247 deletions

diff --git a/tools/go_marshal/primitive/primitive.go b/tools/go_marshal/primitive/primitive.go
deleted file mode 100644
index d93edda8b..000000000
--- a/tools/go_marshal/primitive/primitive.go
+++ /dev/null
@@ -1,247 +0,0 @@
-// Copyright 2020 The gVisor Authors.
-//
-// 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 primitive defines marshal.Marshallable implementations for primitive
-// types.
-package primitive
-
-import (
-	"io"
-
-	"gvisor.dev/gvisor/pkg/usermem"
-	"gvisor.dev/gvisor/tools/go_marshal/marshal"
-)
-
-// Int8 is a marshal.Marshallable implementation for int8.
-//
-// +marshal slice:Int8Slice:inner
-type Int8 int8
-
-// Uint8 is a marshal.Marshallable implementation for uint8.
-//
-// +marshal slice:Uint8Slice:inner
-type Uint8 uint8
-
-// Int16 is a marshal.Marshallable implementation for int16.
-//
-// +marshal slice:Int16Slice:inner
-type Int16 int16
-
-// Uint16 is a marshal.Marshallable implementation for uint16.
-//
-// +marshal slice:Uint16Slice:inner
-type Uint16 uint16
-
-// Int32 is a marshal.Marshallable implementation for int32.
-//
-// +marshal slice:Int32Slice:inner
-type Int32 int32
-
-// Uint32 is a marshal.Marshallable implementation for uint32.
-//
-// +marshal slice:Uint32Slice:inner
-type Uint32 uint32
-
-// Int64 is a marshal.Marshallable implementation for int64.
-//
-// +marshal slice:Int64Slice:inner
-type Int64 int64
-
-// Uint64 is a marshal.Marshallable implementation for uint64.
-//
-// +marshal slice:Uint64Slice:inner
-type Uint64 uint64
-
-// ByteSlice is a marshal.Marshallable implementation for []byte.
-// This is a convenience wrapper around a dynamically sized type, and can't be
-// embedded in other marshallable types because it breaks assumptions made by
-// go-marshal internals. It violates the "no dynamically-sized types"
-// constraint of the go-marshal library.
-type ByteSlice []byte
-
-// SizeBytes implements marshal.Marshallable.SizeBytes.
-func (b *ByteSlice) SizeBytes() int {
-	return len(*b)
-}
-
-// MarshalBytes implements marshal.Marshallable.MarshalBytes.
-func (b *ByteSlice) MarshalBytes(dst []byte) {
-	copy(dst, *b)
-}
-
-// UnmarshalBytes implements marshal.Marshallable.UnmarshalBytes.
-func (b *ByteSlice) UnmarshalBytes(src []byte) {
-	copy(*b, src)
-}
-
-// Packed implements marshal.Marshallable.Packed.
-func (b *ByteSlice) Packed() bool {
-	return false
-}
-
-// MarshalUnsafe implements marshal.Marshallable.MarshalUnsafe.
-func (b *ByteSlice) MarshalUnsafe(dst []byte) {
-	b.MarshalBytes(dst)
-}
-
-// UnmarshalUnsafe implements marshal.Marshallable.UnmarshalUnsafe.
-func (b *ByteSlice) UnmarshalUnsafe(src []byte) {
-	b.UnmarshalBytes(src)
-}
-
-// CopyIn implements marshal.Marshallable.CopyIn.
-func (b *ByteSlice) CopyIn(task marshal.Task, addr usermem.Addr) (int, error) {
-	return task.CopyInBytes(addr, *b)
-}
-
-// CopyOut implements marshal.Marshallable.CopyOut.
-func (b *ByteSlice) CopyOut(task marshal.Task, addr usermem.Addr) (int, error) {
-	return task.CopyOutBytes(addr, *b)
-}
-
-// CopyOutN implements marshal.Marshallable.CopyOutN.
-func (b *ByteSlice) CopyOutN(task marshal.Task, addr usermem.Addr, limit int) (int, error) {
-	return task.CopyOutBytes(addr, (*b)[:limit])
-}
-
-// WriteTo implements io.WriterTo.WriteTo.
-func (b *ByteSlice) WriteTo(w io.Writer) (int64, error) {
-	n, err := w.Write(*b)
-	return int64(n), err
-}
-
-var _ marshal.Marshallable = (*ByteSlice)(nil)
-
-// Below, we define some convenience functions for marshalling primitive types
-// using the newtypes above, without requiring superfluous casts.
-
-// 16-bit integers
-
-// CopyInt16In is a convenient wrapper for copying in an int16 from the task's
-// memory.
-func CopyInt16In(task marshal.Task, addr usermem.Addr, dst *int16) (int, error) {
-	var buf Int16
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = int16(buf)
-	return n, nil
-}
-
-// CopyInt16Out is a convenient wrapper for copying out an int16 to the task's
-// memory.
-func CopyInt16Out(task marshal.Task, addr usermem.Addr, src int16) (int, error) {
-	srcP := Int16(src)
-	return srcP.CopyOut(task, addr)
-}
-
-// CopyUint16In is a convenient wrapper for copying in a uint16 from the task's
-// memory.
-func CopyUint16In(task marshal.Task, addr usermem.Addr, dst *uint16) (int, error) {
-	var buf Uint16
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = uint16(buf)
-	return n, nil
-}
-
-// CopyUint16Out is a convenient wrapper for copying out a uint16 to the task's
-// memory.
-func CopyUint16Out(task marshal.Task, addr usermem.Addr, src uint16) (int, error) {
-	srcP := Uint16(src)
-	return srcP.CopyOut(task, addr)
-}
-
-// 32-bit integers
-
-// CopyInt32In is a convenient wrapper for copying in an int32 from the task's
-// memory.
-func CopyInt32In(task marshal.Task, addr usermem.Addr, dst *int32) (int, error) {
-	var buf Int32
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = int32(buf)
-	return n, nil
-}
-
-// CopyInt32Out is a convenient wrapper for copying out an int32 to the task's
-// memory.
-func CopyInt32Out(task marshal.Task, addr usermem.Addr, src int32) (int, error) {
-	srcP := Int32(src)
-	return srcP.CopyOut(task, addr)
-}
-
-// CopyUint32In is a convenient wrapper for copying in a uint32 from the task's
-// memory.
-func CopyUint32In(task marshal.Task, addr usermem.Addr, dst *uint32) (int, error) {
-	var buf Uint32
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = uint32(buf)
-	return n, nil
-}
-
-// CopyUint32Out is a convenient wrapper for copying out a uint32 to the task's
-// memory.
-func CopyUint32Out(task marshal.Task, addr usermem.Addr, src uint32) (int, error) {
-	srcP := Uint32(src)
-	return srcP.CopyOut(task, addr)
-}
-
-// 64-bit integers
-
-// CopyInt64In is a convenient wrapper for copying in an int64 from the task's
-// memory.
-func CopyInt64In(task marshal.Task, addr usermem.Addr, dst *int64) (int, error) {
-	var buf Int64
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = int64(buf)
-	return n, nil
-}
-
-// CopyInt64Out is a convenient wrapper for copying out an int64 to the task's
-// memory.
-func CopyInt64Out(task marshal.Task, addr usermem.Addr, src int64) (int, error) {
-	srcP := Int64(src)
-	return srcP.CopyOut(task, addr)
-}
-
-// CopyUint64In is a convenient wrapper for copying in a uint64 from the task's
-// memory.
-func CopyUint64In(task marshal.Task, addr usermem.Addr, dst *uint64) (int, error) {
-	var buf Uint64
-	n, err := buf.CopyIn(task, addr)
-	if err != nil {
-		return n, err
-	}
-	*dst = uint64(buf)
-	return n, nil
-}
-
-// CopyUint64Out is a convenient wrapper for copying out a uint64 to the task's
-// memory.
-func CopyUint64Out(task marshal.Task, addr usermem.Addr, src uint64) (int, error) {
-	srcP := Uint64(src)
-	return srcP.CopyOut(task, addr)
-}