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Cleanup between namespace extraction

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This commit is contained in:
Matt Nadareski
2020-12-08 11:09:05 -08:00
parent 96f0a94b10
commit 174be6ca54
78 changed files with 809 additions and 1231 deletions
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58
SabreTools.Library/Reports/BaseReport.cs
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@@ -1,7 +1,6 @@
using System;
using System.IO;
using SabreTools.IO;
using SabreTools.Library.DatFiles;
namespace SabreTools.Library.Reports
@@ -139,5 +138,62 @@ namespace SabreTools.Library.Reports
/// Write out the footer to the stream, if any exists
/// </summary>
public abstract void WriteFooter();
/// <summary>
/// Returns the human-readable file size for an arbitrary, 64-bit file size
/// The default format is "0.### XB", e.g. "4.2 KB" or "1.434 GB"
/// </summary>
/// <param name="input"></param>
/// <returns>Human-readable file size</returns>
/// <link>http://www.somacon.com/p576.php</link>
protected static string GetBytesReadable(long input)
{
// Get absolute value
long absolute_i = (input < 0 ? -input : input);
// Determine the suffix and readable value
string suffix;
double readable;
if (absolute_i >= 0x1000000000000000) // Exabyte
{
suffix = "EB";
readable = (input >> 50);
}
else if (absolute_i >= 0x4000000000000) // Petabyte
{
suffix = "PB";
readable = (input >> 40);
}
else if (absolute_i >= 0x10000000000) // Terabyte
{
suffix = "TB";
readable = (input >> 30);
}
else if (absolute_i >= 0x40000000) // Gigabyte
{
suffix = "GB";
readable = (input >> 20);
}
else if (absolute_i >= 0x100000) // Megabyte
{
suffix = "MB";
readable = (input >> 10);
}
else if (absolute_i >= 0x400) // Kilobyte
{
suffix = "KB";
readable = input;
}
else
{
return input.ToString("0 B"); // Byte
}
// Divide by 1024 to get fractional value
readable /= 1024;
// Return formatted number with suffix
return readable.ToString("0.### ") + suffix;
}
}
}