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5b132ec2b7
C2Y adds unsigned versions of the abs functions (see C2Y draft N3467 and proposal N3349). Tested for x86_64. Signed-off-by: Lenard Mollenkopf <glibc@lenardmollenkopf.de>
34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
/* Copyright (C) 2025 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, see
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<https://www.gnu.org/licenses/>. */
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#include <limits.h>
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#include <stdlib.h>
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#undef ullabs
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/* Return the absolute value of I. */
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unsigned long long int
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ullabs (long long int i)
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{
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unsigned long long int j = i;
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return i < 0 ? -j : i;
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}
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#if ULONG_MAX == UINT_MAX
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weak_alias (ullabs, uimaxabs)
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#endif
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