mirror of https://gitee.com/openkylin/wget.git
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* Hash functions for file-related (name, device, inode) triples.
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Copyright (C) 2007-2023 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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/* Written by Jim Meyering, 2007. */
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#ifndef HASH_TRIPLE_H
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#define HASH_TRIPLE_H
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/* This file uses _GL_ATTRIBUTE_PURE. */
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#if !_GL_CONFIG_H_INCLUDED
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#error "Please include config.h first."
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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/* Describe a just-created or just-renamed destination file. */
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struct F_triple
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{
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char *name;
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ino_t st_ino;
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dev_t st_dev;
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};
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/* Defined in module 'hash-triple-simple'. */
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extern size_t triple_hash (void const *x, size_t table_size) _GL_ATTRIBUTE_PURE;
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extern bool triple_compare_ino_str (void const *x, void const *y)
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_GL_ATTRIBUTE_PURE;
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extern void triple_free (void *x);
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/* Defined in module 'hash-triple'. */
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extern size_t triple_hash_no_name (void const *x, size_t table_size)
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_GL_ATTRIBUTE_PURE;
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extern bool triple_compare (void const *x, void const *y);
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#endif
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