X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=include%2Fisamd.h;h=d9112edb81937763e1ebc1b34314d690c94b6e9f;hb=2e4e9c6def27f1e1463dcb6f205fab6a98054f38;hp=158d5534e58e85e42aa39119a0803e2277bdb0ae;hpb=b8e1425a7f78791afbf45dc11acd82808e455c65;p=idzebra-moved-to-github.git

diff --git a/include/isamd.h b/include/isamd.h
index 158d553..d9112ed 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
@@ -35,26 +40,27 @@ 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
     void *(*code_start)(int mode);
     void (*code_stop)(int mode, void *p);
-    void (*code_item)(int mode, void *p, char **dst, char **src);
+    void (*code_item)(int mode, void *p, char **dst, const char **src);
     void (*code_reset)(void *p);
 
     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);