Rev #2. ANSI/POSIX and reformatting, a few bug fixes thrown in

SCCS-vsn: lib/libc/db/hash/extern.h 5.1

diff --git a/usr/src/lib/libc/db/hash/extern.h b/usr/src/lib/libc/db/hash/extern.h
new file mode 100644 (file)
index 0000000..97823dc
--- /dev/null
+++ b/usr/src/lib/libc/db/hash/extern.h
@@ -0,0 +1,38 @@
+/*-
+ * Copyright (c) 1991 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * %sccs.include.redist.c%
+ *
+ *     @(#)extern.h    5.1 (Berkeley) %G%
+ */
+
+BUFHEAD        *__add_ovflpage __P((BUFHEAD *));
+int     __addel __P((BUFHEAD *, const DBT *, const DBT *));
+int     __big_delete __P((BUFHEAD *, int));
+int     __big_insert __P((BUFHEAD *, const DBT *, const DBT *));
+int     __big_keydata __P((BUFHEAD *, int, DBT *, DBT *, int));
+int     __big_return __P((BUFHEAD *, int, DBT *, int));
+int     __big_split __P((BUFHEAD *, BUFHEAD *, BUFHEAD *,
+               int, u_int, SPLIT_RETURN *));
+int     __buf_free __P((int, int));
+void    __buf_init __P((int));
+u_int   __call_hash __P((char *, int));
+int     __delpair __P((BUFHEAD *, int));
+int     __expand_table __P((void));
+int     __find_bigpair __P((BUFHEAD *, int, char *, int));
+u_short         __find_last_page __P((BUFHEAD **));
+void    __free_ovflpage __P((BUFHEAD *));
+BUFHEAD        *__get_buf __P((u_int, BUFHEAD *, int));
+int     __get_page __P((char *, u_int, int, int, int));
+u_long *__init_bitmap __P((int, int, int));
+int     __log2 __P((int));
+int     __put_page __P((char *, u_int, int, int));
+void    __reclaim_buf __P((BUFHEAD *));
+int     __split_page __P((u_int, u_int));
+
+extern HTAB *hashp;
+#ifdef HASH_STATISTICS
+extern long hash_accesses, hash_collisions, hash_expansions, hash_overflows;
+#endif
+extern int (*default_hash) __P((u_char *, int));