fcloseall(feed) - phpMan

FCLOSEALL(3)               Linux Programmer's Manual              FCLOSEALL(3)

NAME
       fcloseall - close all open streams
SYNOPSIS
       #define _GNU_SOURCE         /* See feature_test_macros(7) */
       #include <stdio.h>
       int fcloseall(void);
DESCRIPTION
       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.
ATTRIBUTES
   Multithreading (see pthreads(7))
       The fcloseall() function does not  lock  the  streams,  so  it  is  not
       thread-safe.
CONFORMING TO
       This function is a GNU extension.
SEE ALSO
       close(2), fclose(3), fflush(3), fopen(3), setbuf(3)
COLOPHON
       This  page  is  part of release 3.53 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/.

GNU                               2013-06-21                      FCLOSEALL(3)