/// <exception cref="System.IO.IOException"></exception>
private void FmtOverflowBuffer(byte[] nameBuf, int namePos, int nameLen, FileMode
mode)
{
if (buf != null)
{
overflowBuffer = new TemporaryBuffer.Heap(int.MaxValue);
overflowBuffer.Write(buf, 0, ptr);
buf = null;
}
mode.CopyTo(overflowBuffer);
overflowBuffer.Write(unchecked ((byte)' '));
overflowBuffer.Write(nameBuf, namePos, nameLen);
overflowBuffer.Write(unchecked ((byte)0));
}
private bool FmtBuf(byte[] nameBuf, int namePos, int nameLen, FileMode mode)
{
if (buf == null || buf.Length < ptr + EntrySize(mode, nameLen))
{
return(false);
}
mode.CopyTo(buf, ptr);
ptr += mode.CopyToLength();
buf[ptr++] = (byte)(' ');
System.Array.Copy(nameBuf, namePos, buf, ptr, nameLen);
ptr += nameLen;
buf[ptr++] = 0;
return(true);
}
/// <exception cref="System.IO.IOException"></exception>
private void FmtOverflowBuffer(byte[] nameBuf, int namePos, int nameLen, FileMode
mode)
{
if (buf != null)
{
overflowBuffer = new TemporaryBuffer.Heap(int.MaxValue);
overflowBuffer.Write(buf, 0, ptr);
buf = null;
}
mode.CopyTo(overflowBuffer);
overflowBuffer.Write(unchecked((byte)' '));
overflowBuffer.Write(nameBuf, namePos, nameLen);
overflowBuffer.Write(unchecked((byte)0));
}
/// <exception cref="System.Exception"></exception>
private static byte[] Entry(FileMode mode, string name, ObjectId id)
{
ByteArrayOutputStream @out = new ByteArrayOutputStream();
mode.CopyTo(@out);
@out.Write(' ');
@out.Write(Constants.Encode(name));
@out.Write(0);
id.CopyRawTo(@out);
return @out.ToByteArray();
}
private bool FmtBuf(byte[] nameBuf, int namePos, int nameLen, FileMode mode)
{
if (buf == null || buf.Length < ptr + EntrySize(mode, nameLen))
{
return false;
}
mode.CopyTo(buf, ptr);
ptr += mode.CopyToLength();
buf[ptr++] = (byte)(' ');
System.Array.Copy(nameBuf, namePos, buf, ptr, nameLen);
ptr += nameLen;
buf[ptr++] = 0;
return true;
}