public static Int16 GetInt16(byte[] value, FFEndianType endian, int offset, int length)
{
FFInt16 ffValue = new FFInt16();
if (endian == FFEndianType.BigEndian)
{
ffValue.Value1 = value[0];
ffValue.Value2 = value[1];
}
else
{
ffValue.Value1 = value[1];
ffValue.Value2 = value[0];
}
return ffValue.Value;
}
public static Int16 GetInt16(byte[] value, FFEndianType endian, int offset, int length)
{
FFInt16 ffValue = new FFInt16();
if (endian == FFEndianType.BigEndian)
{
ffValue.Value1 = value[0];
ffValue.Value2 = value[1];
}
else
{
ffValue.Value1 = value[1];
ffValue.Value2 = value[0];
}
return(ffValue.Value);
}
private static FFEndianType FindSystemEndianType()
{
FFInt16 ffValue = new FFInt16()
{
Value = 0x1234
};
if (ffValue.Value1 == 0x12 && ffValue.Value2 == 0x34)
{
return(FFEndianType.BigEndian);
}
else
{
return(FFEndianType.LittleEndian);
}
}
public static byte[] GetInt16Bytes(Int16 value, FFEndianType endian)
{
FFInt16 ffValue = new FFInt16() { Value = value };
byte[] result = new byte[2];
if ((endian == FFEndianType.BigEndian && SystemEndianType == FFEndianType.LittleEndian) ||
(endian == FFEndianType.LittleEndian && SystemEndianType == FFEndianType.BigEndian))
{
result[0] = ffValue.Value2;
result[1] = ffValue.Value1;
}
else
{
result[0] = ffValue.Value1;
result[1] = ffValue.Value2;
}
return result;
}
public static byte[] GetInt16Bytes(Int16 value, FFEndianType endian)
{
FFInt16 ffValue = new FFInt16()
{
Value = value
};
byte[] result = new byte[2];
if ((endian == FFEndianType.BigEndian && SystemEndianType == FFEndianType.LittleEndian) ||
(endian == FFEndianType.LittleEndian && SystemEndianType == FFEndianType.BigEndian))
{
result[0] = ffValue.Value2;
result[1] = ffValue.Value1;
}
else
{
result[0] = ffValue.Value1;
result[1] = ffValue.Value2;
}
return(result);
}
private static FFEndianType FindSystemEndianType()
{
FFInt16 ffValue = new FFInt16() { Value = 0x1234 };
if (ffValue.Value1 == 0x12 && ffValue.Value2 == 0x34) return FFEndianType.BigEndian;
else return FFEndianType.LittleEndian;
}
