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author | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
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committer | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
commit | c6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch) | |
tree | 1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c | |
parent | 07ee7222e389b0777456b427a55c22d0e6ffd267 (diff) |
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c b/Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c deleted file mode 100644 index 88d978c8c6e..00000000000 --- a/Build/source/libs/mpfr/mpfr-src/src/nbits_ulong.c +++ /dev/null @@ -1,83 +0,0 @@ -/* mpfr_nbits_ulong -- number of significant bits in an unsigned long - -Copyright 2018-2020 Free Software Foundation, Inc. -Contributed by the AriC and Caramba projects, INRIA. - -This file is part of the GNU MPFR Library. - -The GNU MPFR Library is free software; you can redistribute it and/or modify -it under the terms of the GNU Lesser General Public License as published by -the Free Software Foundation; either version 3 of the License, or (at your -option) any later version. - -The GNU MPFR Library is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public -License for more details. - -You should have received a copy of the GNU Lesser General Public License -along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see -https://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., -51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ - -#define MPFR_NEED_LONGLONG_H /* for count_leading_zeros */ -#include "mpfr-impl.h" - -/* count the number of significant bits of n, i.e., - nbits(unsigned long) - count_leading_zeros (n) */ -int -mpfr_nbits_ulong (unsigned long n) -{ - int cnt; - - MPFR_ASSERTD (n > 0); - -#ifdef MPFR_LONG_WITHIN_LIMB - - count_leading_zeros (cnt, (mp_limb_t) n); - cnt = GMP_NUMB_BITS - cnt; - -#else - - cnt = 0; - - while (n >= 0x10000) - { - n >>= 16; - cnt += 16; - } - - MPFR_ASSERTD (n <= 0xffff); - - if (n >= 0x100) - { - n >>= 8; - cnt += 8; - } - - MPFR_ASSERTD (n <= 0xff); - - if (n >= 0x10) - { - n >>= 4; - cnt += 4; - } - - MPFR_ASSERTD (n <= 0xf); - - if (n >= 4) - { - n >>= 2; - cnt += 2; - } - - MPFR_ASSERTD (n <= 3); - - /* now n = 1, 2, or 3 */ - cnt += 1 + (n >= 2); - -#endif - - MPFR_ASSERTD (cnt >= 0); - return cnt; -} |