flush(3Tcl)

flush - Flush buffered output for a file

Showing IRIX 6.5.30 (default release). Unchanged since IRIX 6.5.

NAME
     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.


KEYWORDS
     buffer, file, flush, output