memory layout for double

[DaveC]

Hello all,

When compling, does CVI use the standard IEEE format for doubles (1 bit sign, 11 bit exponent with 1023 excess, 52 bit int), and the standard IEEE format for float (1 bit sign, 8 bit exponent with 127 excess, 23 bit int) for laying out the data in memory? 

If this is not the layout that the CVI compiler uses, what would it be then?

[mvr]

CVI uses the ansi standard formats for 64 bit double and 32 bit float.  I have sucessfully exchanged cvi doubles and floats with a number of other compilers and embedded systems without issue.