/* Copyright (C) 2005 Free Software Foundation, Inc.
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/* Copyright (C) 2005 Free Software Foundation, Inc.
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Contributed by Richard Henderson <rth@redhat.com>.
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Contributed by Richard Henderson <rth@redhat.com>.
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This file is part of the GNU OpenMP Library (libgomp).
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This file is part of the GNU OpenMP Library (libgomp).
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Libgomp is free software; you can redistribute it and/or modify it
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Libgomp is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
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Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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more details.
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more details.
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You should have received a copy of the GNU Lesser General Public License
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You should have received a copy of the GNU Lesser General Public License
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along with libgomp; see the file COPYING.LIB. If not, write to the
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along with libgomp; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA. */
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MA 02110-1301, USA. */
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/* As a special exception, if you link this library with other files, some
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/* As a special exception, if you link this library with other files, some
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of which are compiled with GCC, to produce an executable, this library
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of which are compiled with GCC, to produce an executable, this library
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does not by itself cause the resulting executable to be covered by the
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does not by itself cause the resulting executable to be covered by the
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GNU General Public License. This exception does not however invalidate
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GNU General Public License. This exception does not however invalidate
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any other reasons why the executable file might be covered by the GNU
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any other reasons why the executable file might be covered by the GNU
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General Public License. */
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General Public License. */
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/* This file contains routines used to signal errors. Most places in the
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/* This file contains routines used to signal errors. Most places in the
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OpenMP API do not make any provision for failure, so we can't just
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OpenMP API do not make any provision for failure, so we can't just
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defer the decision on reporting the problem to the user; we must do it
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defer the decision on reporting the problem to the user; we must do it
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ourselves or not at all. */
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ourselves or not at all. */
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/* ??? Is this about what other implementations do? Assume stderr hasn't
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/* ??? Is this about what other implementations do? Assume stderr hasn't
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been pointed somewhere unsafe? */
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been pointed somewhere unsafe? */
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#include "libgomp.h"
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#include "libgomp.h"
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#include <stdarg.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdlib.h>
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static void
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static void
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gomp_verror (const char *fmt, va_list list)
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gomp_verror (const char *fmt, va_list list)
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{
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{
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fputs ("\nlibgomp: ", stderr);
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fputs ("\nlibgomp: ", stderr);
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vfprintf (stderr, fmt, list);
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vfprintf (stderr, fmt, list);
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fputc ('\n', stderr);
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fputc ('\n', stderr);
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}
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}
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void
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void
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gomp_error (const char *fmt, ...)
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gomp_error (const char *fmt, ...)
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{
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{
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va_list list;
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va_list list;
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va_start (list, fmt);
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va_start (list, fmt);
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gomp_verror (fmt, list);
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gomp_verror (fmt, list);
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va_end (list);
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va_end (list);
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}
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}
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void
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void
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gomp_fatal (const char *fmt, ...)
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gomp_fatal (const char *fmt, ...)
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{
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{
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va_list list;
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va_list list;
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va_start (list, fmt);
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va_start (list, fmt);
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gomp_verror (fmt, list);
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gomp_verror (fmt, list);
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va_end (list);
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va_end (list);
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exit (EXIT_FAILURE);
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exit (EXIT_FAILURE);
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}
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}
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