errorCode property

int errorCode

final

The OS error code for the process exception, if any.

The value is zero if no OS error code was available.

Implementation

final int errorCode;

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-io/ProcessException/errorCode.html