/// <summary>
/// Generate "hexdump" output of the buffer at src like the following:
/// <p><blockquote><pre>
/// 00000: 04 d2 29 00 00 01 00 00 00 00 00 01 20 45 47 46 |..).........
/// </summary>
/// <remarks>
/// Generate "hexdump" output of the buffer at src like the following:
/// <p><blockquote><pre>
/// 00000: 04 d2 29 00 00 01 00 00 00 00 00 01 20 45 47 46 |..)......... EGF|
/// 00010: 43 45 46 45 45 43 41 43 41 43 41 43 41 43 41 43 |CEFEECACACACACAC|
/// 00020: 41 43 41 43 41 43 41 43 41 43 41 41 44 00 00 20 |ACACACACACAAD.. |
/// 00030: 00 01 c0 0c 00 20 00 01 00 00 00 00 00 06 20 00 |..... ........ .|
/// 00040: ac 22 22 e1 |."". |
/// </blockquote></pre>
/// </remarks>
public static void ToHexdump(LogStream ps, byte[] src, int srcIndex, int length)
{
if (length == 0)
{
return;
}
int s = length % 16;
int r = (s == 0) ? length / 16 : length / 16 + 1;
char[] c = new char[r * (74 + NlLength)];
char[] d = new char[16];
int i;
int si = 0;
int ci = 0;
do
{
ToHexChars(si, c, ci, 5);
ci += 5;
c[ci++] = ':';
do
{
if (si == length)
{
int n = 16 - s;
Array.Copy(SpaceChars, 0, c, ci, n * 3);
ci += n * 3;
Array.Copy(SpaceChars, 0, d, s, n);
break;
}
c[ci++] = ' ';
i = src[srcIndex + si] & 0xFF;
ToHexChars(i, c, ci, 2);
ci += 2;
if (i < 0 || IsIsoControl((char)i))
{
d[si % 16] = '.';
}
else
{
d[si % 16] = (char)i;
}
}while ((++si % 16) != 0);
c[ci++] = ' ';
c[ci++] = ' ';
c[ci++] = '|';
Array.Copy(d, 0, c, ci, 16);
ci += 16;
c[ci++] = '|';
//Sharpen.Runtime.GetCharsForString(NL, 0, NL_LENGTH, c, ci);
//winrt
// NL.getChars( 0, NL_LENGTH, c, ci );void getChars(int srcBegin, int srcEnd, char[] dst, int dstBegin)
var nlCharArray = Nl.ToCharArray(0, NlLength);
for (int j = 0; j < NlLength; j++)
{
c[ci++] = nlCharArray[j];
}
//c = Nl.ToCharArray(0, NlLength);
//ci += NlLength;
}while (si < length);
ps.WriteLine(c);
}
