X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fisamd.h;h=d252a2f21160d145648c26914a82bc2630a27753;hb=05259bf944ff61befc9bee89b7377bf365b25099;hp=158d5534e58e85e42aa39119a0803e2277bdb0ae;hpb=b8e1425a7f78791afbf45dc11acd82808e455c65;p=idzebra-moved-to-github.git diff --git a/include/isamd.h b/include/isamd.h index 158d553..d252a2f 100644 --- a/include/isamd.h +++ b/include/isamd.h @@ -1,19 +1,24 @@ -/* - * Copyright (c) 1995-2002, Index Data. - * See the file LICENSE for details. - * - * Isam-D, Heikki's second Isam. - * The first block of an isam entry contains deltas to the - * (possibly long) sequence of keys. Thus small changes consist - * only of adding deltas to a small list, and affect only one - * block. Occasionally the block gets full, and needs to be - * merged with the rest. - * - * Heikki Levanto - * - * Detailed log at the end of the file - * - */ +/* $Id$ + Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004 + Index Data Aps + +This file is part of the Zebra server. + +Zebra is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +Zebra is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with Zebra; see the file LICENSE.zebra. If not, write to the +Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA +02111-1307, USA. +*/ #ifndef ISAMD_H #define ISAMD_H @@ -35,6 +40,7 @@ typedef struct ISAMD_M_s { ISAMD_filecat filecat; int (*compare_item)(const void *a, const void *b); + void (*log_item)(int logmask, const void *p, const char *txt); #define ISAMD_DECODE 0 #define ISAMD_ENCODE 1 @@ -45,16 +51,16 @@ typedef struct ISAMD_M_s { int max_blocks_mem; int debug; -} *ISAMD_M; +} ISAMD_M; typedef struct ISAMD_I_s { /* encapsulation of input data */ int (*read_item)(void *clientData, char **dst, int *insertMode); void *clientData; } *ISAMD_I; -ISAMD_M isamd_getmethod (ISAMD_M me); +ISAMD_M *isamd_getmethod (ISAMD_M *me); -ISAMD isamd_open (BFiles bfs, const char *name, int writeflag, ISAMD_M method); +ISAMD isamd_open (BFiles bfs, const char *name, int writeflag, ISAMD_M *method); int isamd_close (ISAMD is); /*ISAMD_P isamd_append (ISAMD is, ISAMD_P pos, ISAMD_I data);*/ int isamd_append (ISAMD is, char *dictentry, int dictlen, ISAMD_I data);