| /* Hash functions for file-related (name, device, inode) triples. |
| Copyright (C) 2007-2021 Free Software Foundation, Inc. |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
| |
| /* Written by Jim Meyering, 2007. */ |
| |
| #ifndef HASH_TRIPLE_H |
| #define HASH_TRIPLE_H |
| |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| #include <stdbool.h> |
| |
| /* Describe a just-created or just-renamed destination file. */ |
| struct F_triple |
| { |
| char *name; |
| ino_t st_ino; |
| dev_t st_dev; |
| }; |
| |
| /* Defined in module 'hash-triple-simple'. */ |
| |
| extern size_t triple_hash (void const *x, size_t table_size) _GL_ATTRIBUTE_PURE; |
| extern bool triple_compare_ino_str (void const *x, void const *y) |
| _GL_ATTRIBUTE_PURE; |
| extern void triple_free (void *x); |
| |
| /* Defined in module 'hash-triple'. */ |
| extern size_t triple_hash_no_name (void const *x, size_t table_size) |
| _GL_ATTRIBUTE_PURE; |
| extern bool triple_compare (void const *x, void const *y); |
| |
| #endif |