Client/GameClient/Assets/ThirdParty/ILRuntime/Mono.Cecil/symbols/pdb/Microsoft.Cci.Pdb/PdbReader.cs

// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using System;
using System.IO;

namespace Microsoft.Cci.Pdb {
  internal class PdbReader {
    internal PdbReader(Stream reader, int pageSize) {
      this.pageSize = pageSize;
      this.reader = reader;
    }

    internal void Seek(int page, int offset) {
      reader.Seek(page * pageSize + offset, SeekOrigin.Begin);
    }

    internal void Read(byte[] bytes, int offset, int count) {
      reader.Read(bytes, offset, count);
    }

    internal int PagesFromSize(int size) {
      return (size + pageSize - 1) / (pageSize);
    }

    //internal int PageSize {
    //  get { return pageSize; }
    //}

    internal readonly int pageSize;
    internal readonly Stream reader;
  }
}