kc3-lang/gnulib/lib/hashcode-file-inode.c

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• Hash : 37482569
  Author :
  Date : 2025-04-30T00:46:21
  

  Rename include file hash-triple.h to hashcode-file.h.
  
  * lib/hashcode-file.h: Renamed from lib/hash-triple.h.
  * lib/hash-triple.h: New file.
  * lib/hashcode-named-file.c: Update.
  * lib/hashcode-file-inode.c: Update.
  * lib/canonicalize.c: Update.
  * lib/file-set.c: Update.
  * modules/hashcode-named-file (Files, Include): Update.
  * modules/hashcode-file-inode (Include): Update.
  * modules/hash-triple (Include): Update.
  

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• lib/hashcode-file-inode.c

• /* Hash functions for file-related triples: name, device, inode.
     Copyright (C) 2007, 2009-2025 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 */
  
  #include <config.h>
  
  /* Specification.  */
  #include "hashcode-file.h"
  
  #include "same.h"
  #include "same-inode.h"
  
  /* Hash an F_triple, without considering the file name.  */
  size_t
  triple_hash_no_name (void const *x, size_t table_size)
  {
    struct F_triple const *p = x;
  
    /* Ignoring the device number here should be fine.  */
    return p->st_ino % table_size;
  }
  
  /* Compare two F_triple structs.  */
  bool
  triple_compare (void const *x, void const *y)
  {
    struct F_triple const *a = x;
    struct F_triple const *b = y;
    return PSAME_INODE (a, b) && same_name (a->name, b->name);
  }
  

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