The function 'hash_delete' is deprecated since 2021 and overdue for removal.
Only 2 packages still use this function:
- GNU tar, but only in comments. Notified per mail.
- fuse-overlayfs:
Notified through <https://github.com/containers/fuse-overlayfs/issues/442>.
With that, we can remove the function.
2025-04-29 Bruno Haible <br...@clisp.org>
hash: Remove deprecated function 'hash_delete'.
* lib/hash.h (hash_delete): Remove declaration.
* lib/hash.c (hash_delete): Remove function.
diff --git a/lib/hash.c b/lib/hash.c
index e06a2354fa..556c82d5b8 100644
--- a/lib/hash.c
+++ b/lib/hash.c
@@ -1085,12 +1085,6 @@ hash_remove (Hash_table *table, const void *entry)
return data;
}
-void *
-hash_delete (Hash_table *table, const void *entry)
-{
- return hash_remove (table, entry);
-}
-
/* Testing. */
#if TESTING
diff --git a/lib/hash.h b/lib/hash.h
index 4dfaf56d06..3cff33244f 100644
--- a/lib/hash.h
+++ b/lib/hash.h
@@ -276,11 +276,6 @@ extern int hash_insert_if_absent (Hash_table *table, const
void *entry,
table, don't modify the table and return NULL. */
extern void *hash_remove (Hash_table *table, const void *entry);
-/* Same as hash_remove. This interface is deprecated.
- FIXME: Remove in 2022. */
-_GL_ATTRIBUTE_DEPRECATED
-extern void *hash_delete (Hash_table *table, const void *entry);
-
# ifdef __cplusplus
}
# endif
