DocumentationMathematicaThe Mathematica BookMathematica Reference GuideListing of C Functions in the MathLink Library
MLENV MLInitialize(0) initializes functions in the MathLink library.
An appropriate call to MLInitialize() is generated automatically when an external program is created from MathLink templates.
Any external program that uses the MathLink library must call MLInitialize() before calling any other MathLink library functions.
See Section 2.13.14.