The
fcloseall()
function closes all of the calling process's open streams.
Buffered output for each stream is written before it is closed
(as for
fflush(3));
buffered input is discarded.
The standard streams,
stdin,
stdout,
and
stderr
are also closed.
RETURN VALUE
This function returns 0 if all files were successfully closed;
on error,
EOF
is returned.
This page is part of release 3.14 of the Linux
man-pages
project.
A description of the project,
and information about reporting bugs,
can be found at
http://www.kernel.org/doc/man-pages/.
