/* Basic struct timeval utilities.
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/* Basic struct timeval utilities.
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Copyright (C) 2011 Free Software Foundation, Inc.
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Copyright (C) 2011 Free Software Foundation, Inc.
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This file is part of the libiberty library.
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This file is part of the libiberty library.
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Libiberty is free software; you can redistribute it and/or
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Libiberty is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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version 2 of the License, or (at your option) any later version.
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Libiberty is distributed in the hope that it will be useful,
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Libiberty 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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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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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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You should have received a copy of the GNU Library General Public
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License along with libiberty; see the file COPYING.LIB. If not,
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License along with libiberty; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
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write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
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Boston, MA 02110-1301, USA. */
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Boston, MA 02110-1301, USA. */
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#ifndef TIMEVAL_UTILS_H
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#ifndef TIMEVAL_UTILS_H
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#define TIMEVAL_UTILS_H
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#define TIMEVAL_UTILS_H
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#ifdef __cplusplus
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#ifdef __cplusplus
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extern "C" {
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extern "C" {
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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/* forward decl */
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/* forward decl */
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struct timeval;
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struct timeval;
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extern void timeval_add (struct timeval *result,
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extern void timeval_add (struct timeval *result,
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const struct timeval *a, const struct timeval *b);
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const struct timeval *a, const struct timeval *b);
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extern void timeval_sub (struct timeval *result,
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extern void timeval_sub (struct timeval *result,
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const struct timeval *a, const struct timeval *b);
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const struct timeval *a, const struct timeval *b);
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#ifdef __cplusplus
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#ifdef __cplusplus
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}
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}
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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#endif /* TIMEVAL_UTILS_H */
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#endif /* TIMEVAL_UTILS_H */
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