Transforms strings according to an transform object created by UniCreateTransformObject.
#include <unidef.h>
XformObject xform_object;
const UniChar *InpBuf;
int *InpSize;
UniChar *OutBuf;
int *OutSize;
int result;
result = UniTransformStr(xform_object,
InpBuf, InpSize, OutBuf, OutSize);