Converting from Visual Basic to CVI

[NiCoder]

I have following statement in VB

0xFFFE3892 * 13.1072 / 2 ^ 31 * 180 / 3.14159265358979 * 3600 = -0.040772186

But in CVI the result is different 

NOTES:

1) the CVI compile did not like  XOR (^) as double type so I have to change to 

temp = 2 ^ 31

0xFFFE3892 * 13.1072 / temp * 180 / 3.14159265358979 * 3600

why??  how I do XOR double in CVI?

[Wolfgang]

Note that CVI is standard C where you have logical operators (AND, OR, and NOT) and bitwise operators (e.g. XOR) - this should explain your question...

[NiCoder]

Thanks,  I found it