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Added extension dump function for IntPtr

pull/60/head
David Hall 2019-04-08 11:24:19 -06:00
parent 427de28a0e
commit 791e8af6a6
1 changed files with 15 additions and 2 deletions
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17
Core/Extensions/HexDump.cs
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@ -11,8 +11,7 @@ namespace Vanara.Extensions
/// <param name="gapEvery">The number of bytes to display before inserting an extra space to create a visual gap.</param>
/// <param name="rowIdLen">
/// The number of hexadecimal digits to display on the left side of each line to indicate position. If this value is 0, then no
/// position indicator will be shown. If this value is -1, then the size will be computed in increments of 4 based on the size of
/// <paramref name="bytes"/>.
/// position indicator will be shown. If this value is -1, then the size will be computed in increments of 4 based on the size of <paramref name="bytes"/>.
/// </param>
/// <returns>A multi-line string that contains a hexadecimal dump of <paramref name="bytes"/>.</returns>
/// <exception cref="ArgumentNullException">bytes</exception>
@ -34,5 +33,19 @@ namespace Vanara.Extensions
}
return sb.ToString();
}
/// <summary>Creates a multi-line dump of a byte array using hexadecimal values.</summary>
/// <param name="ptr">A pointer to the memory to dump.</param>
/// <param name="byteCount">The number of bytes to display starting at the location pointed to by <paramref name="ptr"/>.</param>
/// <param name="bytesPerRow">The number of bytes to display on each line.</param>
/// <param name="gapEvery">The number of bytes to display before inserting an extra space to create a visual gap.</param>
/// <param name="rowIdLen">
/// The number of hexadecimal digits to display on the left side of each line to indicate position. If this value is 0, then no
/// position indicator will be shown. If this value is -1, then the size will be computed in increments of 4 based on the size of <paramref name="byteCount"/>.
/// </param>
/// <returns>A multi-line string that contains a hexadecimal dump of <paramref name="ptr"/>.</returns>
/// <exception cref="ArgumentNullException">bytes</exception>
public static string ToHexDumpString(this IntPtr ptr, int byteCount, int bytesPerRow = 16, int gapEvery = 4, int rowIdLen = -1) =>
ptr.ToArray<byte>(byteCount).ToHexDumpString(bytesPerRow, gapEvery, rowIdLen);
}
}