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7f0244deed
2002-03-17 Andreas Jaeger <aj@suse.de>
* sysdeps/mips/fpu/fraiseexcpt.c (__feraiseexcept): Set cause bits.
* sysdeps/mips/fpu/fgetexcptflg.c (__fegetexceptflag): Add comment.
* sysdeps/mips/fpu/fclrexcpt.c (__feclearexcept): Clear also cause
bits.
* sysdeps/mips/fpu/fenv_libc.h (CAUSE_MASK): New.
(CAUSE_SHIFT): New.
Patch by Hartvig Ekner <hartvige@mips.com>.
* sysdeps/generic/unwind-dw2-fde-glibc.c: Add prototypes.
* sysdeps/generic/unwind-pe.h: Likewise.
* libio/iofdopen.c (_IO_new_fdopen): Pass parameter of correct
type to _IO_setb.
* libio/stdio.c (AL2): Define variant when visibility attribute is
not supported.
* include/libc-symbols.h (_INTVARDEF): Define variant when
visibility attribute is not supported.
55 lines
2.0 KiB
C
55 lines
2.0 KiB
C
/* Copyright (C) 1993,1994,1996,1997,2000,2002 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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As a special exception, if you link the code in this file with
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files compiled with a GNU compiler to produce an executable,
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that does not cause the resulting executable to be covered by
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the GNU Lesser General Public License. This exception does not
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however invalidate any other reasons why the executable file
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might be covered by the GNU Lesser General Public License.
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This exception applies to code released by its copyright holders
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in files containing the exception. */
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#include "libioP.h"
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#include "stdio.h"
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#undef stdin
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#undef stdout
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#undef stderr
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_IO_FILE *stdin = (FILE *) &_IO_2_1_stdin_;
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_IO_FILE *stdout = (FILE *) &_IO_2_1_stdout_;
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_IO_FILE *stderr = (FILE *) &_IO_2_1_stderr_;
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#undef _IO_stdin
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#undef _IO_stdout
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#undef _IO_stderr
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#ifdef _LIBC
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# define AL(name) AL2 (name, _IO_##name)
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# if defined HAVE_VISIBILITY_ATTRIBUTE
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# define AL2(name, al) \
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extern __typeof (name) al __attribute__ ((alias (#name), \
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visibility ("hidden")))
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# else
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# define AL2(name, al) \
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extern __typeof (name) al __attribute__ ((alias (#name)))
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# endif
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AL(stdin);
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AL(stdout);
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AL(stderr);
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#endif
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