efl/src/examples/eina/EinaBinbuf01.cs

66 lines
1.3 KiB
C#

using static System.Console;
public class ExampleEinaBinbuf01
{
public static void Main()
{
Eina.Config.Init();
var bytes = new byte[]{0, 1, 2, 3, 4, 5, 6};
var bb = new Eina.Binbuf();
// Append initial bytes
bb.Append(bytes);
WriteLine("Printing each byte.");
int idx = 0;
foreach (byte b in bb.GetBytes())
{
WriteLine($"byte at[{idx}]: {b}");
++idx;
}
// Append more byte by byte
bb.Append((byte) 7);
bb.Append((byte) 8);
bb.Append((byte) 9);
bb.Append((byte) 0);
WriteLine("\nPrinting each byte.");
idx = 0;
foreach (byte b in bb.GetBytes())
{
WriteLine($"byte at[{idx}]: {b}");
++idx;
}
// Remove some
bb.Remove(2, 5);
WriteLine("\nPrinting each byte.");
idx = 0;
foreach (byte b in bb.GetBytes())
{
WriteLine($"byte at[{idx}]: {b}");
++idx;
}
// Insert new bytes in the middle
bb.Insert(new byte[]{22, 33, 44}, 2);
WriteLine("\nPrinting each byte.");
idx = 0;
foreach (byte b in bb.GetBytes())
{
WriteLine($"byte at[{idx}]: {b}");
++idx;
}
}
}