FLUSH(3F)                            BSD                             FLUSH(3F)



NAME
     flush - flush output to a logical unit

SYNOPSIS
     subroutine flush (lunit)

DESCRIPTION
     flush causes the contents of the buffer for logical unit lunit to be
     flushed to the associated file.  This is most useful for logical units 0
     and 6 when they are both associated with the control terminal.

FILES
     /usr/lib/libI77.a

SEE ALSO
     fclose(3S)