// Copyright 2023 The Bazel Authors. 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 com.google.devtools.build.lib.actions;

/** Command line OS limitations, such as the max length. */
public class CommandLineLimits {
  /**
   * "Unlimited" command line limits.
   *
   * <p>Use these limits when you want to prohibit param files, or you don't use param files so you
   * don't care what the limit is.
   */
  public static final CommandLineLimits UNLIMITED = new CommandLineLimits(Integer.MAX_VALUE);

  public final int maxLength;

  public CommandLineLimits(int maxLength) {
    this.maxLength = maxLength;
  }
}
