Method close

vfs/write.go:187–213

close the file handle returning EBADF if it has been closed already. Must be called with fh.mu held

()

//
// Must be called with fh.mu held
func (fh *WriteFileHandle) close() (err error) {
	if fh.closed {
		return ECLOSED
	}
	fh.closed = true
	// leave writer open until file is transferred
	defer func() {
		fh.file.delWriter(fh)
	}()
	// If file not opened and not safe to truncate then leave file intact
	if !fh.opened && !fh.safeToTruncate() {
		return nil
	}
	if err = fh.openPending(); err != nil {
		return err
	}
	writeCloseErr := fh.pipeWriter.Close()
	err = <-fh.result
	if err == nil {
		fh.file.setObject(fh.o)
		err = writeCloseErr
	} else if fh.file.getObject() == nil {
		// Remove vfs file entry when no object is present
		_ = fh.file.Remove()
	}
	return err
}

// Close closes the file
func (fh *WriteFileHandle) Close() error {