Libc-498.1.5.tar.gz

[apple/libc.git] / db / hash / hash_extern.h

diff --git a/db/hash/hash_extern.h b/db/hash/hash_extern.h
deleted file mode 100644 (file)
index 2259ac07e5f6a226174c74b29b405482adfd3609..0000000000000000000000000000000000000000
--- a/db/hash/hash_extern.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*-
- * Copyright (c) 1991, 1993, 1994
- *     The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *     @(#)extern.h    8.4 (Berkeley) 6/16/94
- * $FreeBSD: src/lib/libc/db/hash/extern.h,v 1.3 2002/03/22 09:18:22 obrien Exp $
- */
-
-BUFHEAD        *__add_ovflpage(HTAB *, BUFHEAD *);
-int     __addel(HTAB *, BUFHEAD *, const DBT *, const DBT *);
-int     __big_delete(HTAB *, BUFHEAD *);
-int     __big_insert(HTAB *, BUFHEAD *, const DBT *, const DBT *);
-int     __big_keydata(HTAB *, BUFHEAD *, DBT *, DBT *, int);
-int     __big_return(HTAB *, BUFHEAD *, int, DBT *, int);
-int     __big_split(HTAB *, BUFHEAD *, BUFHEAD *, BUFHEAD *,
-               int, u_int32_t, SPLIT_RETURN *);
-int     __buf_free(HTAB *, int, int);
-void    __buf_init(HTAB *, int);
-u_int32_t       __call_hash(HTAB *, char *, int);
-int     __delpair(HTAB *, BUFHEAD *, int);
-int     __expand_table(HTAB *);
-int     __find_bigpair(HTAB *, BUFHEAD *, int, char *, int);
-u_int16_t       __find_last_page(HTAB *, BUFHEAD **);
-void    __free_ovflpage(HTAB *, BUFHEAD *);
-BUFHEAD        *__get_buf(HTAB *, u_int32_t, BUFHEAD *, int);
-int     __get_page(HTAB *, char *, u_int32_t, int, int, int);
-int     __ibitmap(HTAB *, int, int, int);
-u_int32_t       __log2(u_int32_t);
-int     __put_page(HTAB *, char *, u_int32_t, int, int);
-void    __reclaim_buf(HTAB *, BUFHEAD *);
-int     __split_page(HTAB *, u_int32_t, u_int32_t);
-
-/* Default hash routine. */
-extern u_int32_t (*__default_hash)(const void *, size_t);
-
-#ifdef HASH_STATISTICS
-extern int hash_accesses, hash_collisions, hash_expansions, hash_overflows;
-#endif

diff --git a/db/hash/hash_extern.h b/db/hash/hash_extern.h
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..70017bf87172d4a38dc57a4e953d79213de43da5
--- /dev/null
+++ b/db/hash/hash_extern.h
@@ -0,0 +1 @@
+./extern.h
\ No newline at end of file