/*
- * Copyright (C) 1994-1996, Index Data I/S
+ * Copyright (C) 1994-1997, Index Data I/S
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: zrpn.c,v $
- * Revision 1.61 1997-02-10 10:21:14 adam
+ * Revision 1.64 1997-09-18 08:59:20 adam
+ * Extra generic handle for the character mapping routines.
+ *
+ * Revision 1.63 1997/09/17 12:19:18 adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.62 1997/09/05 15:30:09 adam
+ * Changed prototype for chr_map_input - added const.
+ * Added support for C++, headers uses extern "C" for public definitions.
+ *
+ * Revision 1.61 1997/02/10 10:21:14 adam
* Bug fix: in search terms character (^) wasn't observed.
*
* Revision 1.60 1997/01/31 11:10:34 adam
#include <ctype.h>
#include "zserver.h"
-#include "attribute.h"
#include <charmap.h>
#include <rstemp.h>
return 0;
}
-static int term_pre (char **src, const char *ct1, const char *ct2)
+static int term_pre (const char **src, const char *ct1, const char *ct2)
{
- char *s1, *s0 = *src;
- char **map;
+ const char *s1, *s0 = *src;
+ const char **map;
/* skip white space */
while (*s0)
if (ct2 && strchr (ct2, *s0))
break;
s1 = s0;
- map = map_chrs_input (&s1, strlen(s1));
+ map = map_chrs_input (0, &s1, strlen(s1));
if (**map != *CHR_SPACE)
break;
s0 = s1;
return *s0;
}
-static int term_100 (char **src, char *dst, int space_split)
+static int term_100 (const char **src, char *dst, int space_split)
{
- char *s0, *s1, **map;
+ const char *s0, *s1;
+ const char **map;
int i = 0;
if (!term_pre (src, NULL, NULL))
while (*s0)
{
s1 = s0;
- map = map_chrs_input (&s0, strlen(s0));
+ map = map_chrs_input (0, &s0, strlen(s0));
if (space_split && **map == *CHR_SPACE)
break;
while (s1 < s0)
return i;
}
-static int term_101 (char **src, char *dst, int space_split)
+static int term_101 (const char **src, char *dst, int space_split)
{
- char *s0, *s1, **map;
+ const char *s0, *s1;
+ const char **map;
int i = 0;
if (!term_pre (src, "#", "#"))
else
{
s1 = s0;
- map = map_chrs_input (&s0, strlen(s0));
+ map = map_chrs_input (0, &s0, strlen(s0));
if (space_split && **map == *CHR_SPACE)
break;
while (s1 < s0)
}
-static int term_103 (char **src, char *dst, int *errors, int space_split)
+static int term_103 (const char **src, char *dst, int *errors, int space_split)
{
int i = 0;
- char *s0, *s1, **map;
+ const char *s0, *s1;
+ const char **map;
if (!term_pre (src, "^\\()[].*+?|", "("))
return 0;
else
{
s1 = s0;
- map = map_chrs_input (&s0, strlen(s0));
+ map = map_chrs_input (0, &s0, strlen(s0));
if (**map == *CHR_SPACE)
break;
while (s1 < s0)
return i;
}
-static int term_102 (char **src, char *dst, int space_split)
+static int term_102 (const char **src, char *dst, int space_split)
{
return term_103 (src, dst, NULL, space_split);
}
}
static int relational_term (ZServerInfo *zi, Z_AttributesPlusTerm *zapt,
- char **term_sub,
+ const char **term_sub,
char *term_dict,
oid_value attributeSet,
struct grep_info *grep_info,
}
static int field_term (ZServerInfo *zi, Z_AttributesPlusTerm *zapt,
- char **term_sub, int regType,
+ const char **term_sub, int regType,
oid_value attributeSet, struct grep_info *grep_info,
int num_bases, char **basenames, int space_split)
{
AttrType use;
int use_value;
oid_value curAttributeSet = attributeSet;
- char *termp;
+ const char *termp;
attr_init (&use, zapt, 1);
use_value = attr_find (&use, &curAttributeSet);
for (base_no = 0; base_no < num_bases; base_no++)
{
- attent *attp;
+ attent attp;
data1_local_attribute *local_attr;
int max_pos, prefix_len = 0;
termp = *term_sub;
- attp = att_getentbyatt (curAttributeSet, use_value);
- if (!attp)
+ if (!att_getentbyatt (zi, &attp, curAttributeSet, use_value))
{
logf (LOG_DEBUG, "att_getentbyatt fail. set=%d use=%d",
curAttributeSet, use_value);
zi->errString = basenames[base_no];
return -1;
}
- for (local_attr = attp->local_attributes; local_attr;
+ for (local_attr = attp.local_attributes; local_attr;
local_attr = local_attr->next)
{
int ord;
- ord = zebTargetInfo_lookupSU (zi->zti, attp->attset_ordinal,
+ ord = zebTargetInfo_lookupSU (zi->zti, attp.attset_ordinal,
local_attr->local);
if (ord < 0)
continue;
char *termz)
{
Z_Term *term = zapt->term;
- char **map;
- char *cp = (char*) term->u.general->buf;
+ const char **map;
+ const char *cp = (const char *) term->u.general->buf;
const char *cp_end = cp + term->u.general->len;
const char *src;
int i = 0;
while ((len = (cp_end - cp)) > 0)
{
- map = map_chrs_input (&cp, len);
+ map = map_chrs_input (0, &cp, len);
if (**map == *CHR_SPACE)
space_map = *map;
else
{
rset_relevance_parms parms;
char termz[IT_MAX_WORD+1];
- char *termp = termz;
+ const char *termp = termz;
struct grep_info grep_info;
RSET result;
int term_index = 0;
char termz[IT_MAX_WORD+1];
struct grep_info grep_info;
RSET result;
- char *termp = termz;
+ const char *termp = termz;
int r;
if (zapt->term->which != Z_Term_general)
return result;
}
-static RSET rpn_proximity (RSET rset1, RSET rset2, int ordered,
+static RSET rpn_proximity (ZServerInfo *zi, RSET rset1, RSET rset2,
+ int ordered,
int exclusion, int relation, int distance)
{
int i;
more2 = rset_read (rset2, rsfd2, &buf2);
parms.key_size = sizeof (struct it_key);
+ parms.temp_path = res_get (zi->res, "setTmpDir");
result = rset_create (rset_kind_temp, &parms);
rsfd_result = rset_open (result, RSETF_WRITE|RSETF_SORT_SYSNO);
return result;
}
-static RSET rpn_prox (RSET *rset, int rset_no)
+static RSET rpn_prox (ZServerInfo *zi, RSET *rset, int rset_no)
{
int i;
RSFD *rsfd;
}
}
parms.key_size = sizeof (struct it_key);
+ parms.temp_path = res_get (zi->res, "setTmpDir");
result = rset_create (rset_kind_temp, &parms);
rsfd_result = rset_open (result, RSETF_WRITE|RSETF_SORT_SYSNO);
int num_bases, char **basenames)
{
char termz[IT_MAX_WORD+1];
- char *termp = termz;
+ const char *termp = termz;
RSET rset[60], result;
int i, r, rset_no = 0;
struct grep_info grep_info;
return rset_create (rset_kind_null, NULL);
else if (rset_no == 1)
return (rset[0]);
- result = rpn_prox (rset, rset_no);
+ result = rpn_prox (zi, rset, rset_no);
for (i = 0; i<rset_no; i++)
rset_delete (rset[i]);
return result;
return NULL;
}
parms.key_size = sizeof (struct it_key);
+ parms.temp_path = res_get (zi->res, "setTmpDir");
result = rset_create (rset_kind_temp, &parms);
rsfd = rset_open (result, RSETF_WRITE|RSETF_SORT_SYSNO);
sprintf (val, "%d", *zop->u.prox->proximityUnitCode);
return NULL;
}
- r = rpn_proximity (bool_parms.rset_l, bool_parms.rset_r,
+ r = rpn_proximity (zi, bool_parms.rset_l, bool_parms.rset_r,
*zop->u.prox->ordered,
(!zop->u.prox->exclusion ? 0 :
*zop->u.prox->exclusion),
return r;
}
-void count_set_save (RSET *r, int *count)
+void count_set_save (ZServerInfo *zi, RSET *r, int *count)
{
int psysno = 0;
int kno = 0;
RSFD rfd, wfd;
RSET w;
rset_temp_parms parms;
- int maxResultSetSize = atoi (res_get_def (common_resource,
+ int maxResultSetSize = atoi (res_get_def (zi->res,
"maxResultSetSize", "400"));
logf (LOG_DEBUG, "count_set_save");
*count = 0;
parms.key_size = sizeof(struct it_key);
+ parms.temp_path = res_get (zi->res, "setTmpDir");
w = rset_create (rset_kind_temp, &parms);
wfd = rset_open (w, RSETF_WRITE|RSETF_SORT_SYSNO);
rfd = rset_open (*r, RSETF_READ|RSETF_SORT_SYSNO);
oident *attrset;
oid_value attributeSet;
- dict_grep_cmap (zi->dict, map_chrs_input);
+ dict_grep_cmap (zi->dict, 0, map_chrs_input);
zlog_rpn (rpn);
zi->errCode = 0;
if (!rset)
return zi->errCode;
if (rset_is_volatile(rset))
- count_set_save(&rset,hits);
+ count_set_save(zi, &rset,hits);
else
count_set (rset, hits);
resultSetAdd (zi, setname, 1, rset);
use_value = 1016;
for (base_no = 0; base_no < num_bases && ord_no < 32; base_no++)
{
- attent *attp;
+ attent attp;
data1_local_attribute *local_attr;
- attp = att_getentbyatt (attributeset, use_value);
- if (!attp)
+ if (!att_getentbyatt (zi, &attp, attributeset, use_value))
{
logf (LOG_DEBUG, "att_getentbyatt fail. set=%d use=%d",
attributeset, use_value);
zi->errString = basenames[base_no];
return zi->errCode = 109; /* Database unavailable */
}
- for (local_attr = attp->local_attributes; local_attr && ord_no < 32;
+ for (local_attr = attp.local_attributes; local_attr && ord_no < 32;
local_attr = local_attr->next)
{
int ord;
- ord = zebTargetInfo_lookupSU (zi->zti, attp->attset_ordinal,
+ ord = zebTargetInfo_lookupSU (zi->zti, attp.attset_ordinal,
local_attr->local);
if (ord > 0)
ords[ord_no++] = ord;
projects / idzebra-moved-to-github.git / blobdiff