truncateSync abstract method

void truncateSync(

)

Synchronously truncates (or extends) the file to length bytes.

Throws a FileSystemException if the operation fails.

Implementation

void truncateSync(int length);

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.19.6/dart-io/RandomAccessFile/truncateSync.html