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41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* Definitions of global stdio data structures.
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Copyright (C) 1991, 1995, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <stdio.h>
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/* This file should define the following
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variables as appropriate for the system. */
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FILE *stdin, *stdout, *stderr;
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/* Pointer to the first stream in the list. */
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FILE *__stdio_head;
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/* This function MUST be in this file!
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This is because we want _cleanup to go into the __libc_atexit set
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when any stdio code is used (and to use any stdio code, one must reference
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something defined in this file), and since only local symbols can be made
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set elements, having the set element stab entry here and _cleanup elsewhere
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loses; and having them both elsewhere loses because there is no reference
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to cause _cleanup to be linked in. */
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void
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_cleanup ()
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{
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__fcloseall ();
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}
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#ifdef HAVE_GNU_LD
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text_set_element (__libc_atexit, _cleanup);
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#endif
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