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FLUSH(3) Schily's LIBRARY FUNCTIONS FLUSH(3)
NAME
flush() - flushes the buffer for standard output
SYNOPSIS
flush()
DESCRIPTION
flush() prompts to standard output. It is used because the output is
not visible to the user until a flush(), close() or exit() is done.
RETURNS
none
NOTES
flush() is defined in the standard header file, stdio.h, as
fflush(stdout).
Joerg Schilling 2022/09/09 FLUSH(3)