protected uint[] constructUIntArrayFromUInt32(int machinecode, byte[] data)
{
var result = new uint[data.Length / 4];
if (machinecode == 6)
{
for (int i = 0; i < result.Length; i++)
{
result[i] = PickleUtils.bytes_to_uint(data, i * 4);
}
}
else
{
var bigendian = new byte[4];
for (int i = 0; i < result.Length; i++)
{
// big endian, swap
bigendian[0] = data[3 + i * 4];
bigendian[1] = data[2 + i * 4];
bigendian[2] = data[1 + i * 4];
bigendian[3] = data[0 + i * 4];
result[i] = PickleUtils.bytes_to_uint(bigendian, 0);
}
}
return(result);
}
public void TestBytes_to_uint()
{
try {
PickleUtils.bytes_to_uint(new byte[] {}, 0);
Assert.True(false, "expected PickleException");
} catch (PickleException) {}
try {
PickleUtils.bytes_to_uint(new byte[] { 0 }, 0);
Assert.True(false, "expected PickleException");
} catch (PickleException) {}
Assert.Equal(0x000000000L, PickleUtils.bytes_to_uint(new byte[] { 0, 0, 0, 0 }, 0));
Assert.Equal(0x012345678L, PickleUtils.bytes_to_uint(new byte[] { 0x78, 0x56, 0x34, 0x12 }, 0));
Assert.Equal(0x0ff802040L, PickleUtils.bytes_to_uint(new byte[] { 0x40, 0x20, 0x80, 0xff }, 0));
Assert.Equal(0x0eefffffeL, PickleUtils.bytes_to_uint(new byte[] { 0xfe, 0xff, 0xff, 0xee }, 0));
}