Remove unused files

[idzebra-moved-to-github.git] / isamg / isamg.c

diff --git a/isamg/isamg.c b/isamg/isamg.c
deleted file mode 100644 (file)
index 87166d9..0000000
--- a/isamg/isamg.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/* $Id: isamg.c,v 1.4 2004-11-19 10:27:10 heikki Exp $
-   Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
-   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.
-*/
-
-
-
-#include <bfile.h>
-#include <isamg.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Local type declarations 
- * Not to be used from outside this module
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
- 
-enum isam_types { 
-   isamtype_unknown=0,
-   isamtype_d=1,
-   }
-
-/* The isam type itself. File handles, statistics, block sizes */
-typedef struct ISAMG_file_s {
-    char *isam_type_name;
-    enum isam_types isam_type;
-
-    /* these might be better off as an union of different types. */
-    ISAMD isamd;
-    ISAMD_M isamd_m;
-    
-} *ISAMG_file;
-
-struct ISAMG_s {
-/*
-    int no_files;
-    ISAMG_M method;
-    ISAMG_file files;
-*/
-}; 
-
-
-typedef struct ISAMG_DIFF_s *ISAMG_DIFF;
-
-/* ISAMG position structure. Used for reading through the isam */
-struct ISAMG_PP_s {
-#ifdef SKIPTHIS
-    char *buf;   /* buffer for read/write operations */
-    ISAMG_BLOCK_SIZE offset; /* position for next read/write */
-    ISAMG_BLOCK_SIZE size;   /* size of actual data */
-    int cat;  /* category of this block */
-    int pos;  /* block number of this block */
-    int next; /* number of the next block */
-    int diffs; /* not used in the modern isam-d, but kept for stats compatibility */
-               /* never stored on disk, though */
-#endif
-    ISAMG is;  /* the isam itself */
-    void *decodeClientData;  /* delta-encoder's own data */
-#ifdef SKIPTHIS
-    ISAMG_DIFF diffinfo;
-    char *diffbuf; /* buffer for the diff block */
-    int numKeys;
-#endif
-};
-
-#ifdef SKIPTHIS
-#define ISAMG_BLOCK_OFFSET_N (sizeof(int) +  \
-                              sizeof(ISAMG_BLOCK_SIZE)) 
-/* == 8 */
-#define ISAMG_BLOCK_OFFSET_1 (sizeof(int) + \
-                              sizeof(ISAMG_BLOCK_SIZE) + \
-                              sizeof(ISAMG_BLOCK_SIZE)) 
-/* == 12  (was 16) */
-
-
-int isamg_alloc_block (ISAMG is, int cat);
-void isamg_release_block (ISAMG is, int cat, int pos);
-int isamg_read_block (ISAMG is, int cat, int pos, char *dst);
-int isamg_write_block (ISAMG is, int cat, int pos, char *src);
-void isamg_free_diffs(ISAMG_PP pp);
-
-int is_singleton(ISAMG_P ipos);
-void singleton_decode (int code, struct it_key *k);
-int singleton_encode(struct it_key *k);
-#endif
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Splitter functions
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-ISAMG isamg_open (BFiles bfs, int writeflag, char *isam_type_name, Res res){
-    ISAMG is;
-    is = (ISAMD) xmalloc(sizeof(*is));
-    is->isam_type_name = strdup(isam_type_name);
-    if ( (0==strcmp(isam_type_name,"d") ||
-         (0==strcmp(isam_type_name,"isam_d")) {
-        is->isam_type = isamtype_isamd;
-        is->isamd = isamd_open(bfs,FNAME_ISAMD, 
-                    writeflag, key_isamd_m (res,&isamd_m)
-    }
-    else {
-        yaz_log (YLOG_FATAL, "isamg: Unknown isam type: %s", isam_type_name);
-        exit(1);
-    }
-} /* open */
-
-int isamg_close (ISAMG is){
-    assert(is);
-    assert(is->isam_type);
-    select (is->isam_type) {
-        case isamtype_isamd: return isams_close(is->isamd);
-    }
-} /* close */
-
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Log
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-
-/*
- * $Log: isamg.c,v $
- * Revision 1.4  2004-11-19 10:27:10  heikki
- * Using the new ylog.h everywhere, and fixing what that breaks!
- *
- * Revision 1.3  2003/04/02 19:01:47  adam
- * Remove // comment
- *
- * Revision 1.2  2002/08/02 19:26:56  adam
- * Towards GPL
- *
- * Revision 1.1  2001/01/16 19:05:45  heikki
- * Started to work on isamg
- *
- *
- *
- */