-/* $Id: rsbool.c,v 1.31 2004-08-03 12:15:45 heikki Exp $
+/* $Id: rsbool.c,v 1.45 2004-08-31 10:43:39 heikki Exp $
Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
Index Data Aps
#include <string.h>
#include <assert.h>
-#include <rsbool.h>
#include <zebrautl.h>
+#include <rset.h>
+#include <rsbool.h>
#ifndef RSET_DEBUG
#define RSET_DEBUG 0
#endif
-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_forward(RSET ct, RSFD rfd, void *buf, int *term_index,
+static int r_forward(RSFD rfd, void *buf,
int (*cmpfunc)(const void *p1, const void *p2),
const void *untilbuf);
-/* static int r_count (RSET ct); */
-static int r_read_and (RSFD rfd, void *buf, int *term_index);
-static int r_read_or (RSFD rfd, void *buf, int *term_index);
-static int r_read_not (RSFD rfd, void *buf, int *term_index);
+static void r_pos (RSFD rfd, double *current, double *total);
+static int r_read_and (RSFD rfd, void *buf);
+static int r_read_or (RSFD rfd, void *buf);
+static int r_read_not (RSFD rfd, void *buf);
static int r_write (RSFD rfd, const void *buf);
static const struct rset_control control_and =
{
"and",
- r_create,
+ r_delete,
r_open,
r_close,
- r_delete,
r_rewind,
- r_forward, /* rset_default_forward, */
- /* r_count, */
+ r_forward,
+ r_pos,
r_read_and,
r_write,
};
static const struct rset_control control_or =
{
"or",
- r_create,
+ r_delete,
r_open,
r_close,
- r_delete,
r_rewind,
-#if 1
r_forward,
-#else
- rset_default_forward,
-#endif
- /* r_count, */
+ r_pos,
r_read_or,
r_write,
};
static const struct rset_control control_not =
{
"not",
- r_create,
+ r_delete,
r_open,
r_close,
- r_delete,
r_rewind,
r_forward,
- /* r_count, */
+ r_pos,
r_read_not,
r_write,
};
int key_size;
RSET rset_l;
RSET rset_r;
- int term_index_s;
int (*cmp)(const void *p1, const void *p2);
void (*log_item)(int logmask, const void *p, const char *txt);
- struct rset_bool_rfd *rfd_list;
};
struct rset_bool_rfd {
+ zint hits;
RSFD rfd_l;
RSFD rfd_r;
int more_l;
int more_r;
- int term_index_l;
- int term_index_r;
void *buf_l;
void *buf_r;
int tail;
struct rset_bool_info *info;
};
-static void *r_create (RSET ct, const struct rset_control *sel, void *parms)
+static RSET rsbool_create_base( const struct rset_control *ctrl,
+ NMEM nmem, int key_size,
+ int (*cmp)(const void *p1, const void *p2),
+ RSET rset_l, RSET rset_r,
+ void (*log_item)(int logmask, const void *p, const char *txt) )
{
- rset_bool_parms *bool_parms = (rset_bool_parms *) parms;
+ RSET rnew=rset_create_base(ctrl, nmem);
struct rset_bool_info *info;
-
- info = (struct rset_bool_info *) xmalloc (sizeof(*info));
- info->key_size = bool_parms->key_size;
- info->rset_l = bool_parms->rset_l;
- info->rset_r = bool_parms->rset_r;
- if (rset_is_volatile(info->rset_l) || rset_is_volatile(info->rset_r))
- ct->flags |= RSET_FLAG_VOLATILE;
- info->cmp = bool_parms->cmp;
- info->log_item = bool_parms->log_item;
- info->rfd_list = NULL;
+ info = (struct rset_bool_info *) nmem_malloc(rnew->nmem,sizeof(*info));
+ info->key_size = key_size;
+ info->rset_l = rset_l;
+ info->rset_r = rset_r;
+ info->cmp = cmp;
+ info->log_item = log_item;
- info->term_index_s = info->rset_l->no_rset_terms;
- ct->no_rset_terms =
- info->rset_l->no_rset_terms + info->rset_r->no_rset_terms;
- ct->rset_terms = (RSET_TERM *)
- xmalloc (sizeof (*ct->rset_terms) * ct->no_rset_terms);
-
- memcpy (ct->rset_terms, info->rset_l->rset_terms,
- info->rset_l->no_rset_terms * sizeof(*ct->rset_terms));
- memcpy (ct->rset_terms + info->rset_l->no_rset_terms,
- info->rset_r->rset_terms,
- info->rset_r->no_rset_terms * sizeof(*ct->rset_terms));
- return info;
+ rnew->priv=info;
+ return rnew;
}
+
+RSET rsbool_create_and( NMEM nmem, int key_size,
+ int (*cmp)(const void *p1, const void *p2),
+ RSET rset_l, RSET rset_r,
+ void (*log_item)(int logmask, const void *p, const char *txt) )
+{
+ return rsbool_create_base(rset_kind_and, nmem, key_size, cmp,
+ rset_l, rset_r, log_item);
+}
+
+RSET rsbool_create_or( NMEM nmem, int key_size,
+ int (*cmp)(const void *p1, const void *p2),
+ RSET rset_l, RSET rset_r,
+ void (*log_item)(int logmask, const void *p, const char *txt) )
+{
+ return rsbool_create_base(rset_kind_or, nmem, key_size, cmp,
+ rset_l, rset_r, log_item);
+}
+
+RSET rsbool_create_not( NMEM nmem, int key_size,
+ int (*cmp)(const void *p1, const void *p2),
+ RSET rset_l, RSET rset_r,
+ void (*log_item)(int logmask, const void *p, const char *txt) )
+{
+ return rsbool_create_base(rset_kind_not, nmem, key_size, cmp,
+ rset_l, rset_r, log_item);
+}
+
+static void r_delete (RSET ct)
+{
+ struct rset_bool_info *info = (struct rset_bool_info *) ct->priv;
+ rset_delete (info->rset_l);
+ rset_delete (info->rset_r);
+}
+
+
static RSFD r_open (RSET ct, int flag)
{
- struct rset_bool_info *info = (struct rset_bool_info *) ct->buf;
- struct rset_bool_rfd *rfd;
+ struct rset_bool_info *info = (struct rset_bool_info *) ct->priv;
+ RSFD rfd;
+ struct rset_bool_rfd *p;
+
if (flag & RSETF_WRITE)
{
- logf (LOG_FATAL, "bool set type is read-only");
- return NULL;
+ logf (LOG_FATAL, "bool set type is read-only");
+ return NULL;
}
- rfd = (struct rset_bool_rfd *) xmalloc (sizeof(*rfd));
+ rfd = rfd_create_base(ct);
+ if (rfd->priv)
+ p=(struct rset_bool_rfd *)rfd->priv;
+ else {
+ p=nmem_malloc(ct->nmem,sizeof(*p));
+ rfd->priv=p;
+ p->buf_l = nmem_malloc(ct->nmem, info->key_size);
+ p->buf_r = nmem_malloc(ct->nmem, info->key_size);
+ }
+
logf(LOG_DEBUG,"rsbool (%s) open [%p]", ct->control->desc, rfd);
- rfd->next = info->rfd_list;
- info->rfd_list = rfd;
- rfd->info = info;
-
- rfd->buf_l = xmalloc (info->key_size);
- rfd->buf_r = xmalloc (info->key_size);
- rfd->rfd_l = rset_open (info->rset_l, RSETF_READ);
- rfd->rfd_r = rset_open (info->rset_r, RSETF_READ);
- rfd->more_l = rset_read (info->rset_l, rfd->rfd_l, rfd->buf_l,
- &rfd->term_index_l);
- rfd->more_r = rset_read (info->rset_r, rfd->rfd_r, rfd->buf_r,
- &rfd->term_index_r);
- rfd->tail = 0;
+ p->hits=0;
+
+ p->rfd_l = rset_open (info->rset_l, RSETF_READ);
+ p->rfd_r = rset_open (info->rset_r, RSETF_READ);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
+ p->tail = 0;
return rfd;
}
static void r_close (RSFD rfd)
{
- struct rset_bool_info *info = ((struct rset_bool_rfd*)rfd)->info;
- struct rset_bool_rfd **rfdp;
-
- for (rfdp = &info->rfd_list; *rfdp; rfdp = &(*rfdp)->next)
- if (*rfdp == rfd)
- {
- xfree ((*rfdp)->buf_l);
- xfree ((*rfdp)->buf_r);
- rset_close (info->rset_l, (*rfdp)->rfd_l);
- rset_close (info->rset_r, (*rfdp)->rfd_r);
- *rfdp = (*rfdp)->next;
- xfree (rfd);
- return;
- }
- logf (LOG_FATAL, "r_close but no rfd match!");
- assert (0);
-}
+ /* struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv); */
+ struct rset_bool_rfd *prfd=(struct rset_bool_rfd *)rfd->priv;
-static void r_delete (RSET ct)
-{
- struct rset_bool_info *info = (struct rset_bool_info *) ct->buf;
-
- assert (info->rfd_list == NULL);
- xfree (ct->rset_terms);
- rset_delete (info->rset_l);
- rset_delete (info->rset_r);
- xfree (info);
+ rset_close (prfd->rfd_l);
+ rset_close (prfd->rfd_r);
+ rfd_delete_base(rfd);
}
+
static void r_rewind (RSFD rfd)
{
- struct rset_bool_info *info = ((struct rset_bool_rfd*)rfd)->info;
- struct rset_bool_rfd *p = (struct rset_bool_rfd *) rfd;
+ /* struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv); */
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
logf (LOG_DEBUG, "rsbool_rewind");
- rset_rewind (info->rset_l, p->rfd_l);
- rset_rewind (info->rset_r, p->rfd_r);
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l, &p->term_index_l);
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r, &p->term_index_r);
+ rset_rewind (p->rfd_l);
+ rset_rewind (p->rfd_r);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
+ p->hits=0;
}
-static int r_forward (RSET ct, RSFD rfd, void *buf, int *term_index,
+static int r_forward (RSFD rfd, void *buf,
int (*cmpfunc)(const void *p1, const void *p2),
const void *untilbuf)
{
- struct rset_bool_info *info = ((struct rset_bool_rfd*)rfd)->info;
- struct rset_bool_rfd *p = (struct rset_bool_rfd *) rfd;
+ struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv);
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
int rc;
-#if RSET_DEBUG
- logf (LOG_DEBUG, "rsbool_forward (L) [%p] '%s' (ct=%p rfd=%p m=%d,%d)",
- rfd, ct->control->desc, ct, rfd, p->more_l, p->more_r);
-#endif
if ( p->more_l && ((cmpfunc)(untilbuf,p->buf_l)==2) )
- p->more_l = rset_forward(info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l, info->cmp, untilbuf);
-#if RSET_DEBUG
- logf (LOG_DEBUG, "rsbool_forward (R) [%p] '%s' (ct=%p rfd=%p m=%d,%d)",
- rfd, ct->control->desc, ct, rfd, p->more_l, p->more_r);
-#endif
+ p->more_l = rset_forward(p->rfd_l, p->buf_l,
+ info->cmp, untilbuf);
if ( p->more_r && ((cmpfunc)(untilbuf,p->buf_r)==2))
- p->more_r = rset_forward(info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r, info->cmp, untilbuf);
-#if RSET_DEBUG
- logf (LOG_DEBUG, "rsbool_forward [%p] calling read, m=%d,%d t=%d",
- rfd, p->more_l, p->more_r, p->tail);
-#endif
-
+ p->more_r = rset_forward(p->rfd_r, p->buf_r,
+ info->cmp, untilbuf);
p->tail=0;
- rc = rset_read(ct,rfd,buf,term_index);
-#if RSET_DEBUG
- logf (LOG_DEBUG, "rsbool_forward returning [%p] %d m=%d,%d",
- rfd, rc, p->more_l, p->more_r);
-#endif
+ rc = rset_read(rfd,buf);
return rc;
}
-/*
-static int r_count (RSET ct)
-{
- return 0;
-}
-*/
/*
1,1 1,3
3,1
*/
-static int r_read_and (RSFD rfd, void *buf, int *term_index)
+static int r_read_and (RSFD rfd, void *buf)
{
- struct rset_bool_rfd *p = (struct rset_bool_rfd *) rfd;
- struct rset_bool_info *info = p->info;
+ struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv);
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
while (p->more_l || p->more_r)
{
if (!cmp)
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
p->tail = 1;
}
else if (cmp == 1)
{
memcpy (buf, p->buf_r, info->key_size);
- *term_index = p->term_index_r + info->term_index_s;
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
p->tail = 1;
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] returning R m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
key_logdump(LOG_DEBUG,buf);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
else if (cmp == -1)
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
p->tail = 1;
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] returning L m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
else if (cmp > 1) /* cmp == 2 */
#define OLDCODE 0
#if OLDCODE
memcpy (buf, p->buf_r, info->key_size);
- *term_index = p->term_index_r + info->term_index_s;
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
if (p->tail)
{
if (!p->more_r || (*info->cmp)(p->buf_r, buf) > 1)
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and returning C m=%d/%d c=%d",
p->more_l, p->more_r, cmp);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
#else
if (p->tail)
{
memcpy (buf, p->buf_r, info->key_size);
- *term_index = p->term_index_r + info->term_index_s;
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
if (!p->more_r || (*info->cmp)(p->buf_r, buf) > 1)
p->tail = 0;
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] returning R tail m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
- else
+ else
{
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] about to forward R m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
#endif
if (p->more_r && p->more_l)
- p->more_r = rset_forward(
- info->rset_r, p->rfd_r,
- p->buf_r, &p->term_index_r,
- (info->cmp), p->buf_l);
+ p->more_r = rset_forward( p->rfd_r,
+ p->buf_r, (info->cmp), p->buf_l);
else
return 0; /* no point in reading further */
}
{
#if OLDCODE
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
if (p->tail)
{
if (!p->more_l || (*info->cmp)(p->buf_l, buf) > 1)
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] returning R tail m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
#else
if (p->tail)
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
if (!p->more_l || (*info->cmp)(p->buf_l, buf) > 1)
p->tail = 0;
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_and [%p] returning L tail m=%d/%d c=%d",
rfd, p->more_l, p->more_r, cmp);
- (*info->log_item)(LOG_DEBUG, buf, "");
+ (*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
else
rfd, p->more_l, p->more_r, cmp);
#endif
if (p->more_r && p->more_l)
- p->more_l = rset_forward(
- /* p->more_l = rset_default_forward( */
- info->rset_l, p->rfd_l,
- p->buf_l, &p->term_index_l,
- (info->cmp), p->buf_r);
+ p->more_l = rset_forward(p->rfd_l,
+ p->buf_l, (info->cmp), p->buf_r);
else
return 0; /* no point in reading further */
}
return 0;
}
-static int r_read_or (RSFD rfd, void *buf, int *term_index)
+static int r_read_or (RSFD rfd, void *buf)
{
- struct rset_bool_rfd *p = (struct rset_bool_rfd *) rfd;
- struct rset_bool_info *info = p->info;
+ struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv);
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
while (p->more_l || p->more_r)
{
if (!cmp)
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_or returning A m=%d/%d c=%d",
p->more_l, p->more_r, cmp);
(*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
else if (cmp > 0)
{
memcpy (buf, p->buf_r, info->key_size);
- *term_index = p->term_index_r + info->term_index_s;
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_or returning B m=%d/%d c=%d",
p->more_l, p->more_r, cmp);
(*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
else
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read ( p->rfd_l, p->buf_l);
#if RSET_DEBUG
logf (LOG_DEBUG, "r_read_or returning C m=%d/%d c=%d",
p->more_l, p->more_r, cmp);
(*info->log_item)(LOG_DEBUG, buf, "");
#endif
+ p->hits++;
return 1;
}
}
return 0;
}
-static int r_read_not (RSFD rfd, void *buf, int *term_index)
+static int r_read_not (RSFD rfd, void *buf)
{
- struct rset_bool_rfd *p = (struct rset_bool_rfd *) rfd;
- struct rset_bool_info *info = p->info;
+ struct rset_bool_info *info = (struct rset_bool_info*)(rfd->rset->priv);
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
while (p->more_l || p->more_r)
{
if (cmp < -1)
{
memcpy (buf, p->buf_l, info->key_size);
- *term_index = p->term_index_l;
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
+ p->hits++;
return 1;
}
else if (cmp > 1)
- {
-#if 0
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
-#else
- p->more_r = rset_forward(
- info->rset_r, p->rfd_r,
- p->buf_r, &p->term_index_r,
- (info->cmp), p->buf_l);
-#endif
- }
+ {
+ p->more_r = rset_forward( p->rfd_r,
+ p->buf_r, (info->cmp), p->buf_l);
+ }
else
{
memcpy (buf, p->buf_l, info->key_size);
do
{
- p->more_l = rset_read (info->rset_l, p->rfd_l, p->buf_l,
- &p->term_index_l);
+ p->more_l = rset_read (p->rfd_l, p->buf_l);
if (!p->more_l)
break;
cmp = (*info->cmp)(p->buf_l, buf);
} while (cmp >= -1 && cmp <= 1);
do
{
- p->more_r = rset_read (info->rset_r, p->rfd_r, p->buf_r,
- &p->term_index_r);
+ p->more_r = rset_read (p->rfd_r, p->buf_r);
if (!p->more_r)
break;
cmp = (*info->cmp)(p->buf_r, buf);
return -1;
}
+static void r_pos (RSFD rfd, double *current, double *total)
+{
+ struct rset_bool_rfd *p=(struct rset_bool_rfd *)rfd->priv;
+ double lcur,ltot;
+ double rcur,rtot;
+ double r;
+ ltot=-1; rtot=-1;
+ rset_pos(p->rfd_l, &lcur, <ot);
+ rset_pos(p->rfd_r, &rcur, &rtot);
+ if ( (rtot<0) && (ltot<0)) { /*no position */
+ *current=rcur; /* return same as you got */
+ *total=rtot; /* probably -1 for not available */
+ }
+ if ( rtot<0) { rtot=0; rcur=0;} /* if only one useful, use it */
+ if ( ltot<0) { ltot=0; lcur=0;}
+ if ( rtot+ltot < 1 ) { /* empty rset */
+ *current=0;
+ *total=0;
+ return;
+ }
+ r=1.0*(lcur+rcur)/(ltot+rtot); /* weighed average of l and r */
+ *current=(double) (p->hits);
+ *total=*current/r ;
+#if RSET_DEBUG
+ yaz_log(LOG_DEBUG,"bool_pos: (%s/%s) %0.1f/%0.1f= %0.4f ",
+ info->rset_l->control->desc, info->rset_r->control->desc,
+ *current, *total, r);
+#endif
+}
projects / idzebra-moved-to-github.git / blobdiff