+++ /dev/null
-/* -*- buffer-read-only: t -*- vi: set ro: */
-/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
-/* Specialized functions to manipulate a set of files.
- Copyright (C) 2007, 2009-2010 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 <http://www.gnu.org/licenses/>. */
-
-/* written by Jim Meyering */
-
-#include <config.h>
-#include "file-set.h"
-
-#include "hash-triple.h"
-#include "xalloc.h"
-
-/* Record file, FILE, and dev/ino from *STATS, in the hash table, HT.
- If HT is NULL, return immediately.
- If memory allocation fails, exit immediately. */
-void
-record_file (Hash_table *ht, char const *file, struct stat const *stats)
-{
- struct F_triple *ent;
-
- if (ht == NULL)
- return;
-
- ent = xmalloc (sizeof *ent);
- ent->name = xstrdup (file);
- ent->st_ino = stats->st_ino;
- ent->st_dev = stats->st_dev;
-
- {
- struct F_triple *ent_from_table = hash_insert (ht, ent);
- if (ent_from_table == NULL)
- {
- /* Insertion failed due to lack of memory. */
- xalloc_die ();
- }
-
- if (ent_from_table != ent)
- {
- /* There was alread a matching entry in the table, so ENT was
- not inserted. Free it. */
- triple_free (ent);
- }
- }
-}
-
-/* Return true if there is an entry in hash table, HT,
- for the file described by FILE and STATS. */
-bool
-seen_file (Hash_table const *ht, char const *file,
- struct stat const *stats)
-{
- struct F_triple new_ent;
-
- if (ht == NULL)
- return false;
-
- new_ent.name = (char *) file;
- new_ent.st_ino = stats->st_ino;
- new_ent.st_dev = stats->st_dev;
-
- return !!hash_lookup (ht, &new_ent);
-}