SabreTools/SabreTools.Serialization
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Convert some known Peek calls

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This commit is contained in:
Matt Nadareski
2025-10-27 22:55:25 -04:00
parent ce394eb4e9
commit db1f94775b
4 changed files with 4 additions and 8 deletions
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3
SabreTools.Serialization/Readers/MoPaQ.cs
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@@ -31,8 +31,7 @@ namespace SabreTools.Serialization.Readers
#region User Data
// Check for User Data
uint possibleSignature = data.ReadUInt32LittleEndian();
data.SeekIfPossible(-4, SeekOrigin.Current);
uint possibleSignature = data.PeekUInt32LittleEndian();
if (possibleSignature == UserDataSignatureUInt32)
{
// Deserialize the user data, returning null if invalid

3
SabreTools.Serialization/Readers/TapeArchive.cs
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@@ -133,9 +133,8 @@ namespace SabreTools.Serialization.Readers
return obj;
// Peek at the next 5 bytes
byte[] temp = data.ReadBytes(5);
byte[] temp = data.PeekBytes(5);
string tempString = Encoding.ASCII.GetString(temp);
data.SeekIfPossible(-5, SeekOrigin.Current);
if (tempString != "ustar")
return obj;

3
SabreTools.Serialization/Readers/WiseOverlayHeader.cs
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@@ -124,8 +124,7 @@ namespace SabreTools.Serialization.Readers
obj.DibInflatedSize = data.ReadUInt32LittleEndian();
// Peek at the next 2 bytes
ushort peek = data.ReadUInt16LittleEndian();
data.SeekIfPossible(-2, SeekOrigin.Current);
ushort peek = data.PeekUInt16LittleEndian();
// If the next value is a known Endianness
if (Enum.IsDefined(typeof(Endianness), peek))

3
SabreTools.Serialization/Readers/WiseScript.cs
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@@ -561,8 +561,7 @@ namespace SabreTools.Serialization.Readers
}
// Check for an empty registry call
uint possiblyEmpty = data.ReadUInt32LittleEndian();
data.SeekIfPossible(-4, SeekOrigin.Current);
uint possiblyEmpty = data.PeekUInt32LittleEndian();
if (possiblyEmpty == 0x00000000)
{
obj.DataType = data.ReadByteValue();