// Copyright 2020 Google Inc. All rights reserved.
//
// 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 android

func InitSandbox(topDir string) {
	absSrcDir = topDir
}

// DO NOT USE THIS FUNCTION IN NEW CODE.
// Deprecated: This function will be removed as soon as the existing use cases that use it have been
// replaced.
func AbsSrcDirForExistingUseCases() string {
	return absSrcDir
}
