eval method
Evaluate an SMT-LIB string, returning the result as a string.
Implementation
String eval(String str) {
final strPtr = str.toNativeUtf8();
try {
final result = _z3.eval_smtlib2_string(strPtr.cast());
return result.cast<Utf8>().toDartString();
} finally {
malloc.free(strPtr);
}
}