X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=rset%2Frsisam.c;fp=rset%2Frsisam.c;h=0000000000000000000000000000000000000000;hb=f7e93f016e75e43d037b5c3e89aeb27b7176513a;hp=d8f7225143c77331299066b6be25319993151b01;hpb=8ffa50abf129b5c747fe36fd7f9bf72493d51fc0;p=idzebra-moved-to-github.git

diff --git a/rset/rsisam.c b/rset/rsisam.c
deleted file mode 100644
index d8f7225..0000000
--- a/rset/rsisam.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/* $Id: rsisam.c,v 1.26 2004-08-03 14:54:41 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 <stdio.h>
-#include <assert.h>
-#include <zebrautl.h>
-#include <rsisam.h>
-
-static void *r_create(RSET ct, const struct rset_control *sel, void *parms);
-static RSFD r_open (RSET ct, int flag);
-static void r_close (RSFD rfd);
-static void r_delete (RSET ct);
-static void r_rewind (RSFD rfd);
-static int r_read (RSFD rfd, void *buf, int *term_index);
-static int r_write (RSFD rfd, const void *buf);
-
-static const struct rset_control control = 
-{
-    "isam",
-    r_create,
-    r_open,
-    r_close,
-    r_delete,
-    r_rewind,
-    rset_default_forward,
-    rset_default_pos,
-    r_read,
-    r_write,
-};
-
-const struct rset_control *rset_kind_isam = &control;
-
-struct rset_ispt_info {
-    ISPT   pt;
-    struct rset_ispt_info *next;
-    struct rset_isam_info *info;
-};
-
-struct rset_isam_info {
-    ISAM   is;
-    ISAM_P pos;
-    struct rset_ispt_info *ispt_list;
-};
-
-static void *r_create(RSET ct, const struct rset_control *sel, void *parms)
-{
-    rset_isam_parms *pt = (rset_isam_parms *) parms;
-    struct rset_isam_info *info;
-
-    ct->flags |= RSET_FLAG_VOLATILE;
-    info = (struct rset_isam_info *) xmalloc (sizeof(struct rset_isam_info));
-    info->is = pt->is;
-    info->pos = pt->pos;
-    info->ispt_list = NULL;
-
-    ct->no_rset_terms = 1;
-    ct->rset_terms = (RSET_TERM *) xmalloc (sizeof(*ct->rset_terms));
-    ct->rset_terms[0] = pt->rset_term;
-    return info;
-}
-
-RSFD r_open (RSET ct, int flag)
-{
-    struct rset_isam_info *info = (struct rset_isam_info *) ct->buf;
-    struct rset_ispt_info *ptinfo;
-
-    logf (LOG_DEBUG, "risam_open");
-    if (flag & RSETF_WRITE)
-    {
-	logf (LOG_FATAL, "ISAM set type is read-only");
-	return NULL;
-    }
-    ptinfo = (struct rset_ispt_info *) xmalloc (sizeof(*ptinfo));
-    ptinfo->next = info->ispt_list;
-    info->ispt_list = ptinfo;
-    ptinfo->pt = is_position (info->is, info->pos);
-    ptinfo->info = info;
-
-    if (ct->rset_terms[0]->nn < 0)
-	ct->rset_terms[0]->nn = is_numkeys (ptinfo->pt);
-    return ptinfo;
-}
-
-static void r_close (RSFD rfd)
-{
-    struct rset_isam_info *info = ((struct rset_ispt_info*) rfd)->info;
-    struct rset_ispt_info **ptinfop;
-
-    for (ptinfop = &info->ispt_list; *ptinfop; ptinfop = &(*ptinfop)->next)
-        if (*ptinfop == rfd)
-        {
-            is_pt_free ((*ptinfop)->pt);
-            *ptinfop = (*ptinfop)->next;
-            xfree (rfd);
-            return;
-        }
-    logf (LOG_FATAL, "r_close but no rfd match!");
-    assert (0);
-}
-
-static void r_delete (RSET ct)
-{
-    struct rset_isam_info *info = (struct rset_isam_info *) ct->buf;
-
-    logf (LOG_DEBUG, "rsisam_delete");
-    assert (info->ispt_list == NULL);
-    rset_term_destroy (ct->rset_terms[0]);
-    xfree (ct->rset_terms);
-    xfree (info);
-}
-
-static void r_rewind (RSFD rfd)
-{   
-    logf (LOG_DEBUG, "rsisam_rewind");
-    is_rewind( ((struct rset_ispt_info*) rfd)->pt);
-}
-
-/*
-static int r_count (RSET ct)
-{
-    return 0;
-}
-*/
-
-static int r_read (RSFD rfd, void *buf, int *term_index)
-{
-    *term_index = 0;
-    return is_readkey( ((struct rset_ispt_info*) rfd)->pt, buf);
-}
-
-static int r_write (RSFD rfd, const void *buf)
-{
-    logf (LOG_FATAL, "ISAM set type is read-only");
-    return -1;
-}