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annotate lib/memcoll.h @ 13453:c5416617cfbf

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(x)memcoll: minor tweaks * lib/memcoll.c (strcoll_loop): Prefer the style where 'const' is after the type that it qualifies. (memcoll0): Likewise. * lib/memcoll.h (memcoll0): Likewise. * lib/xmemcoll.c (collate_error, xmemcoll0): Likewise. * lib/xmemcoll.h (xmemcoll0): Likewise. * lib/memcoll.c (memcoll0): Correct the comment. This function differs from memcoll in that the NUL byte is part of the argument. Omit the abort-checks, as performance is a real issue here. Plus, the checks were wrong anyway (an off-by-one error). Omit local variable 'diff', as it's a bit clearer that way. * m4/memcoll.m4 (gl_MEMCOLL): Omit AC_FUNC_STRCOLL, as it's no longer needed.
author Paul Eggert <eggert@cs.ucla.edu>
date Thu, 08 Jul 2010 18:16:40 -0700
parents edb3fc126c07
children 97fc9a21a8fb
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1 /* Locale-specific memory comparison.
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3 Copyright (C) 1999, 2003, 2009-2010 Free Software Foundation, Inc.
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5 This program is free software: you can redistribute it and/or modify
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6 it under the terms of the GNU General Public License as published by
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7 the Free Software Foundation; either version 3 of the License, or
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8 (at your option) any later version.
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10 This program is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 GNU General Public License for more details.
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14
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15 You should have received a copy of the GNU General Public License
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16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
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18 /* Contributed by Paul Eggert <eggert@twinsun.com>. */
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19
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20 #ifndef MEMCOLL_H_
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21 # define MEMCOLL_H_ 1
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23 # include <stddef.h>
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25 int memcoll (char *, size_t, char *, size_t);
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26 int memcoll0 (char const *, size_t, char const *, size_t);
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27
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28 #endif /* MEMCOLL_H_ */