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- /* Copyright (C) 2001, 2002, 2003, 2004 by Hans Reiser, licensing governed by
- reiser4progs/COPYING.
-
- key.h -- reiser4 key defines and functions. */
-
- #ifndef REISER4_KEY_H
- #define REISER4_KEY_H
-
- #include <reiser4/types.h>
-
- #ifndef ENABLE_MINIMAL
- extern void reiser4_key_free(reiser4_key_t *key);
-
- extern void reiser4_key_print(reiser4_key_t *key,
- aal_stream_t *stream,
- uint16_t options);
-
- extern errno_t reiser4_key_set_hash(reiser4_key_t *key,
- uint64_t hash);
-
- extern uint64_t reiser4_key_get_hash(reiser4_key_t *key);
- extern uint32_t reiser4_key_get_type(reiser4_key_t *key);
- extern oid_t reiser4_key_get_objectid(reiser4_key_t *key);
- extern oid_t reiser4_key_get_locality(reiser4_key_t *key);
- extern uint64_t reiser4_key_get_ordering(reiser4_key_t *key);
-
- extern int reiser4_key_compshort(reiser4_key_t *key1,
- reiser4_key_t *key2);
-
- extern errno_t reiser4_key_set_type(reiser4_key_t *key,
- uint32_t type);
-
- extern errno_t reiser4_key_set_objectid(reiser4_key_t *key,
- oid_t objectid);
-
- extern errno_t reiser4_key_set_locality(reiser4_key_t *key,
- oid_t locality);
-
- extern errno_t reiser4_key_set_ordering(reiser4_key_t *key,
- uint64_t ordering);
-
- extern errno_t reiser4_key_build_generic(reiser4_key_t *key,
- uint32_t type,
- oid_t locality,
- uint64_t ordering,
- oid_t objectid,
- uint64_t offset);
-
- extern void reiser4_key_build_hashed(reiser4_key_t *key,
- reiser4_plug_t *hash,
- reiser4_plug_t *fibre,
- oid_t locality,
- oid_t objectid,
- char *name);
-
- extern void reiser4_key_minimal(reiser4_key_t *key);
- #endif
- extern errno_t reiser4_key_set_offset(reiser4_key_t *key,
- uint64_t offset);
-
- extern void reiser4_key_inc_offset(reiser4_key_t *key,
- uint64_t value);
-
- extern void reiser4_key_maximal(reiser4_key_t *key);
-
- extern int reiser4_key_compfull(reiser4_key_t *key1,
- reiser4_key_t *key2);
-
- extern uint64_t reiser4_key_get_offset(reiser4_key_t *key);
-
- #endif
-