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Use switch expressions

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This commit is contained in:
Jason Nelson
2020-07-31 16:37:56 -07:00
parent 75a6db8f4c
commit 5ddb0f96bc
1 changed files with 12 additions and 20 deletions
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32
src/SharpCompress/Compressors/ADC/ADCBase.cs
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@@ -52,32 +52,24 @@ namespace SharpCompress.Compressors.ADC
private static int GetChunkSize(byte byt)
{
switch (GetChunkType(byt))
return GetChunkType(byt) switch
{
case PLAIN:
return (byt & 0x7F) + 1;
case TWO_BYTE:
return ((byt & 0x3F) >> 2) + 3;
case THREE_BYTE:
return (byt & 0x3F) + 4;
default:
return -1;
}
PLAIN => (byt & 0x7F) + 1,
TWO_BYTE => ((byt & 0x3F) >> 2) + 3,
THREE_BYTE => (byt & 0x3F) + 4,
_ => -1,
};
}
private static int GetOffset(ReadOnlySpan<byte> chunk)
{
switch (GetChunkType(chunk[0]))
return GetChunkType(chunk[0]) switch
{
case PLAIN:
return 0;
case TWO_BYTE:
return ((chunk[0] & 0x03) << 8) + chunk[1];
case THREE_BYTE:
return (chunk[1] << 8) + chunk[2];
default:
return -1;
}
PLAIN => 0,
TWO_BYTE => ((chunk[0] & 0x03) << 8) + chunk[1],
THREE_BYTE => (chunk[1] << 8) + chunk[2],
_ => -1,
};
}
/// <summary>