asp.net source code blog

In my work I had to concatenate two byte arrays but,
unfortunately, it seems that there's no elegant way to do
concat of two byte arrays in "C#" :(

I'd offer you a suggestion for doing it,
just copy-paste this simpe function in your project:

public byte[] ConcatByteArrays(byte[] a, int aSize, byte[] b, int bSize)
{
byte[] buff = new byte[aSize + bSize];
for(int i=0; i<aSize; i++)
buff[i] = a[i];
for(int i=0; i<bSize; i++)
buff[i+aSize] = b[i];
return buff;
}