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Mathematica > MathLink C Language Functions >

MathLink C Function

mlint64

mlint64
is a MathLink type for storing 64-bit integers.

On 32-bit machines, mlint64 is a structure that contains two 32-bit native C types. The high and low 32-bit words can be accessed with the hi and low specifiers.

Declare an mlint64:

mlint64 inumb;

Access the high and low 32-bit words (32-bit machines):

inumb.hi = 0x1234;
inumb.low = 0x5678;