flush(1tcl)


flush -- flush buffered output for a file

Synopsis

flush fileId

Description

Flushes any output that has been buffered for fileId. fileId must have been the return value from a previous call to open, or it may be stdout or stderr 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.
25 April 2004
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 25 April 2004