Eric Yun wrote:
I need some math functions such as sqrt and cos. In my codewarrior
project, I included MathLib.c and MathLib.h; in the file where I need
those functions, I included <math.h>. But there is a runtime error:

"xxxx (My program's name) called a funciton in a shared library using
a reference number of 0. this reference number does not correspond to
any currently installed library and is invalid."

Anybody happened to have similar experience? and how did you fix it?

You have to call MathLibOpen() and MathLibClose()


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