Definition:

#include <aIO.h>
object code: aIO shared library



aLIBRETURN aIO_GetVersion(

aIOLib ioRef, aErr* pErr);

Parameters:

ioRef	-	The opaque reference to the lib aIO library.
pErr	-	A pointer to an aErr variable that receives the error code on exit from this routine.

Return Value:

This library routine returns an aLIBRETURN type that is non-zero if there are errors, and zero if the routine completes with no errors.

Description:

This routine returns the current version number of the aIO library currently installed.  Applications should check this to make sure the aIO library installed is compliant with the calls being made and error accordingly if not.

Related:

aIO_GetLibRef, aIO_ReleaseLibRef