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FCLOSE
Section: Linux Programmer's Manual (3 )Updated: 1998-04-10
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NAME
fcloseall - close all open streamsSYNOPSIS
#define _GNU_SOURCE#include <stdio.h>
DESCRIPTION
The fcloseall function dissociates all open streams from its underlying file or set of functions. Any buffered output data is written first, using fflush(3). Note that the standard streams (stdin, stdout and stderr) are also closed.RETURN VALUE
This function always returns 0.SEE ALSO
fclose(3), close(2), fflush(3), fopen(3), setbuf(3)CONFORMING TO
The fcloseall function is a GNU extension.
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