flush -- flush buffered output for a file
Flushes any output that has been buffered for
must have been the return value from a previous call to
, or it may be
to access one of the standard I/O streams; it must refer to a file that was opened for writing. The command returns an empty string.
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003