SabreTools/SabreTools.Serialization
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Code Issues 56 Packages Projects Releases 20 Wiki Activity

A couple more clarifications

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This commit is contained in:
Matt Nadareski
2025-08-23 13:37:39 -04:00
parent 6983d1cd3c
commit 307b932f87
1 changed files with 12 additions and 12 deletions
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24
SabreTools.Serialization/Wrappers/ViewStream.cs
View File

@@ -18,7 +18,7 @@ namespace SabreTools.Serialization.Wrappers
get
{
// Only file streams can have a filename
if (_streamData is not FileStream fs)
if (_source is not FileStream fs)
return null;
// Return the name
@@ -32,8 +32,8 @@ namespace SabreTools.Serialization.Wrappers
/// <inheritdoc/>
public override long Position
{
get { return _streamData.Position - _initialPosition; }
set { _streamData.Position = value + _initialPosition; }
get { return _source.Position - _initialPosition; }
set { _source.Position = value + _initialPosition; }
}
#endregion
@@ -46,19 +46,19 @@ namespace SabreTools.Serialization.Wrappers
private readonly object _streamDataLock = new();
/// <summary>
/// Initial position of the data source
/// Initial position within the underlying data
/// </summary>
protected long _initialPosition;
/// <summary>
/// Usable length of the underlying data
/// Usable length in the underlying data
/// </summary>
protected long _length;
/// <summary>
/// Source Stream data
/// Source data
/// </summary>
protected Stream _streamData;
protected Stream _source;
#endregion
@@ -69,7 +69,7 @@ namespace SabreTools.Serialization.Wrappers
/// </summary>
public ViewStream(Stream data, long offset, long length)
{
_streamData = data;
_source = data;
_initialPosition = offset;
_length = length;
}
@@ -79,7 +79,7 @@ namespace SabreTools.Serialization.Wrappers
/// </summary>
public ViewStream(byte[] data, long offset, long length)
{
_streamData = new MemoryStream(data, (int)offset, (int)length);
_source = new MemoryStream(data, (int)offset, (int)length);
_initialPosition = 0;
_length = length;
}
@@ -114,10 +114,10 @@ namespace SabreTools.Serialization.Wrappers
public override bool CanWrite => false;
/// <inheritdoc/>
public override bool CanSeek => _streamData.CanSeek;
public override bool CanSeek => _source.CanSeek;
/// <inheritdoc/>
public override void Flush() => _streamData.Flush();
public override void Flush() => _source.Flush();
/// <inheritdoc/>
public override int Read(byte[] buffer, int offset, int count)
@@ -132,7 +132,7 @@ namespace SabreTools.Serialization.Wrappers
offset += (int)_initialPosition;
lock (_streamDataLock)
{
return _streamData.Read(buffer, offset, count);
return _source.Read(buffer, offset, count);
}
}