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Annotation of src/include/icdb.h, Revision 1.4

1.4     ! nicm        1: /* $OpenBSD: icdb.h,v 1.3 2016/09/04 11:53:23 nicm Exp $ */
1.1       tedu        2: /*
                      3:  * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
                      4:  *
                      5:  * Permission to use, copy, modify, and distribute this software for any
                      6:  * purpose with or without fee is hereby granted, provided that the above
                      7:  * copyright notice and this permission notice appear in all copies.
                      8:  *
                      9:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     10:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     11:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     12:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     13:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     14:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     15:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     16:  */
                     17:
1.3       nicm       18: #ifndef _ICDB_H_
                     19: #define _ICDB_H_
                     20:
                     21: #include <sys/types.h>
                     22:
                     23: __BEGIN_DECLS
1.1       tedu       24:
                     25: struct icdb;
1.3       nicm       26:
1.2       tedu       27: struct icdb *icdb_new(uint32_t version, uint32_t nentries, uint32_t entrysize,
1.4     ! nicm       28:     uint32_t nkeys, const uint32_t *keysizes, const uint32_t *keyoffsets);
1.1       tedu       29:
1.2       tedu       30: struct icdb *icdb_open(const char *name, int flags, uint32_t version);
1.1       tedu       31: int icdb_get(struct icdb *db, void *entry, uint32_t idx);
                     32: int icdb_lookup(struct icdb *db, int keynum, const void *key, void *entry,
                     33:     uint32_t *idxp);
                     34: int icdb_nentries(struct icdb *db);
                     35: const void *icdb_entries(struct icdb *db);
                     36: int icdb_update(struct icdb *db, const void *entry, int offset);
                     37: int icdb_add(struct icdb *db, const void *entry);
                     38: int icdb_rehash(struct icdb *db);
                     39: int icdb_save(struct icdb *db, int fd);
                     40: int icdb_close(struct icdb *db);
1.3       nicm       41:
                     42: __END_DECLS
                     43:
                     44: #endif /* !_ICDB_H_ */