7c8dc5d5f4
- Use the count to size the capacity of the list. - Use a char array as a buffer, so will can build each string directly rather than needing a ToArray call first.
61 lines
1.3 KiB
C#
61 lines
1.3 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2020 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation, either version 3 of
|
|
* the License, or (at your option) any later version. For more
|
|
* information, see COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
|
|
namespace OpenRA.Mods.Cnc.FileFormats
|
|
{
|
|
public sealed class XccGlobalDatabase : IDisposable
|
|
{
|
|
public readonly string[] Entries;
|
|
readonly Stream s;
|
|
|
|
public XccGlobalDatabase(Stream stream)
|
|
{
|
|
s = stream;
|
|
|
|
var entries = new List<string>();
|
|
var chars = new char[32];
|
|
while (s.Peek() > -1)
|
|
{
|
|
var count = s.ReadInt32();
|
|
entries.Capacity += count;
|
|
for (var i = 0; i < count; i++)
|
|
{
|
|
// Read filename
|
|
byte c;
|
|
var charsIndex = 0;
|
|
while ((c = s.ReadUInt8()) != 0)
|
|
{
|
|
if (charsIndex >= chars.Length)
|
|
Array.Resize(ref chars, chars.Length * 2);
|
|
chars[charsIndex++] = (char)c;
|
|
}
|
|
|
|
entries.Add(new string(chars, 0, charsIndex));
|
|
|
|
// Skip comment
|
|
while (s.ReadUInt8() != 0) { }
|
|
}
|
|
}
|
|
|
|
Entries = entries.ToArray();
|
|
}
|
|
|
|
public void Dispose()
|
|
{
|
|
s.Dispose();
|
|
}
|
|
}
|
|
}
|