-/*
- * Copyright (c) 1995-2004, Index Data.
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2008 Index Data
* See the file LICENSE for details.
- *
- * $Id: pquery.c,v 1.3 2004-11-17 00:17:17 adam Exp $
*/
/**
* \file pquery.c
#include <ctype.h>
#include <yaz/proto.h>
-#include <yaz/oid.h>
+#include <yaz/oid_db.h>
#include <yaz/pquery.h>
-static oid_value p_query_dfset = VAL_NONE;
-
struct yaz_pqf_parser {
const char *query_buf;
const char *query_ptr;
int error;
};
-static Z_RPNStructure *rpn_structure (struct yaz_pqf_parser *li, ODR o,
- oid_proto,
- int num_attr, int max_attr,
- int *attr_list, char **attr_clist,
- oid_value *attr_set);
+static Z_RPNStructure *rpn_structure(struct yaz_pqf_parser *li, ODR o,
+ int num_attr, int max_attr,
+ int *attr_list, char **attr_clist,
+ Odr_oid **attr_set);
-static enum oid_value query_oid_getvalbyname (struct yaz_pqf_parser *li)
+static Odr_oid *query_oid_getvalbyname(struct yaz_pqf_parser *li, ODR o)
{
- enum oid_value value;
char buf[32];
- if (li->lex_len > 31)
- return VAL_NONE;
+ if (li->lex_len >= sizeof(buf)-1)
+ return 0;
memcpy (buf, li->lex_buf, li->lex_len);
buf[li->lex_len] = '\0';
- value = oid_getvalbyname (buf);
- return value;
+ return yaz_string_to_oid_odr(yaz_oid_std(), CLASS_ATTSET, buf, o);
}
-static int compare_term (struct yaz_pqf_parser *li, const char *src,
- size_t off)
+static int compare_term(struct yaz_pqf_parser *li, const char *src,
+ size_t off)
{
size_t len=strlen(src);
if (li->lex_len == len+off && !memcmp (li->lex_buf+off, src, len-off))
- return 1;
+ return 1;
return 0;
}
-static int query_token (struct yaz_pqf_parser *li)
+static int query_token(struct yaz_pqf_parser *li)
{
int sep_char = ' ';
const char *sep_match;
li->lex_len = 0;
if ((sep_match = strchr (li->left_sep, **qptr)))
{
- sep_char = li->right_sep[sep_match - li->left_sep];
+ sep_char = li->right_sep[sep_match - li->left_sep];
++(*qptr);
}
li->lex_buf = *qptr;
- if (**qptr == li->escape_char && isdigit ((*qptr)[1]))
+ if (**qptr == li->escape_char && isdigit (((const unsigned char *) *qptr)[1]))
{
- ++(li->lex_len);
- ++(*qptr);
- return 'l';
+ ++(li->lex_len);
+ ++(*qptr);
+ return 'l';
}
while (**qptr && **qptr != sep_char)
{
- if (**qptr == '\\')
- {
- ++(li->lex_len);
- ++(*qptr);
- }
- ++(li->lex_len);
- ++(*qptr);
+ if (**qptr == '\\')
+ {
+ ++(li->lex_len);
+ ++(*qptr);
+ }
+ ++(li->lex_len);
+ ++(*qptr);
}
if (**qptr)
- ++(*qptr);
+ ++(*qptr);
if (sep_char == ' ' &&
li->lex_len >= 1 && li->lex_buf[0] == li->escape_char)
{
- if (compare_term (li, "and", 1))
- return 'a';
+ if (compare_term (li, "and", 1))
+ return 'a';
if (compare_term (li, "or", 1))
return 'o';
if (compare_term (li, "not", 1))
return 't';
}
-static int lex (struct yaz_pqf_parser *li)
+static int lex(struct yaz_pqf_parser *li)
{
- return li->query_look = query_token (li);
+ return li->query_look = query_token(li);
}
static int escape_string(char *out_buf, const char *in, int len)
char *out = out_buf;
while (--len >= 0)
- if (*in == '\\' && len > 0)
- {
- --len;
- switch (*++in)
- {
- case 't':
- *out++ = '\t';
- break;
- case 'n':
- *out++ = '\n';
- break;
- case 'r':
- *out++ = '\r';
- break;
- case 'f':
- *out++ = '\f';
- break;
- case 'x':
- if (len > 1)
- {
- char s[4];
- int n = 0;
- s[0] = *++in;
- s[1] = *++in;
- s[2] = '\0';
- len = len - 2;
- sscanf (s, "%x", &n);
- *out++ = n;
- }
- break;
- case '0':
- case '1':
- case '2':
- case '3':
- if (len > 1)
- {
- char s[4];
- int n = 0;
- s[0] = *in;
- s[1] = *++in;
- s[2] = *++in;
- s[3] = '\0';
- len = len - 2;
- sscanf (s, "%o", &n);
- *out++ = n;
- }
- break;
- default:
- *out++ = *in;
- break;
- }
- in++;
- }
- else
- *out++ = *in++;
+ if (*in == '\\' && len > 0)
+ {
+ --len;
+ switch (*++in)
+ {
+ case 't':
+ *out++ = '\t';
+ break;
+ case 'n':
+ *out++ = '\n';
+ break;
+ case 'r':
+ *out++ = '\r';
+ break;
+ case 'f':
+ *out++ = '\f';
+ break;
+ case 'x':
+ if (len > 1)
+ {
+ char s[4];
+ int n = 0;
+ s[0] = *++in;
+ s[1] = *++in;
+ s[2] = '\0';
+ len = len - 2;
+ sscanf (s, "%x", &n);
+ *out++ = n;
+ }
+ break;
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ if (len > 1)
+ {
+ char s[4];
+ int n = 0;
+ s[0] = *in;
+ s[1] = *++in;
+ s[2] = *++in;
+ s[3] = '\0';
+ len = len - 2;
+ sscanf (s, "%o", &n);
+ *out++ = n;
+ }
+ break;
+ default:
+ *out++ = *in;
+ break;
+ }
+ in++;
+ }
+ else
+ *out++ = *in++;
return out - out_buf;
}
static int p_query_parse_attr(struct yaz_pqf_parser *li, ODR o,
- int num_attr, int *attr_list,
- char **attr_clist, oid_value *attr_set)
+ int num_attr, int *attr_list,
+ char **attr_clist, Odr_oid **attr_set)
{
const char *cp;
+
if (!(cp = strchr (li->lex_buf, '=')) ||
- (size_t) (cp-li->lex_buf) > li->lex_len)
+ (size_t) (cp-li->lex_buf) > li->lex_len)
{
- attr_set[num_attr] = query_oid_getvalbyname (li);
- if (attr_set[num_attr] == VAL_NONE)
+ attr_set[num_attr] = query_oid_getvalbyname (li, o);
+ if (attr_set[num_attr] == 0)
{
li->error = YAZ_PQF_ERROR_ATTSET;
- return 0;
+ return 0;
}
- if (!lex (li))
+ if (!lex (li))
{
li->error = YAZ_PQF_ERROR_MISSING;
return 0;
}
- if (!(cp = strchr (li->lex_buf, '=')))
+ if (!(cp = strchr (li->lex_buf, '=')))
{
li->error = YAZ_PQF_ERROR_BADATTR;
- return 0;
+ return 0;
}
}
else
{
- if (num_attr > 0)
- attr_set[num_attr] = attr_set[num_attr-1];
- else
- attr_set[num_attr] = VAL_NONE;
+ if (num_attr > 0)
+ attr_set[num_attr] = attr_set[num_attr-1];
+ else
+ attr_set[num_attr] = 0;
+ }
+ if (*li->lex_buf < '0' || *li->lex_buf > '9')
+ {
+ li->error = YAZ_PQF_ERROR_BAD_INTEGER;
+ return 0;
}
attr_list[2*num_attr] = atoi(li->lex_buf);
- cp++;
+ cp++;
if (*cp >= '0' && *cp <= '9')
{
- attr_list[2*num_attr+1] = atoi (cp);
- attr_clist[num_attr] = 0;
+ attr_list[2*num_attr+1] = atoi (cp);
+ attr_clist[num_attr] = 0;
}
else
{
- int len = li->lex_len - (cp - li->lex_buf);
- attr_list[2*num_attr+1] = 0;
- attr_clist[num_attr] = (char *) odr_malloc (o, len+1);
- len = escape_string(attr_clist[num_attr], cp, len);
- attr_clist[num_attr][len] = '\0';
+ int len = li->lex_len - (cp - li->lex_buf);
+ attr_list[2*num_attr+1] = 0;
+ attr_clist[num_attr] = (char *) odr_malloc (o, len+1);
+ len = escape_string(attr_clist[num_attr], cp, len);
+ attr_clist[num_attr][len] = '\0';
}
return 1;
}
-static Z_AttributesPlusTerm *rpn_term (struct yaz_pqf_parser *li, ODR o,
- oid_proto proto,
- int num_attr, int *attr_list,
- char **attr_clist, oid_value *attr_set)
+static Z_AttributesPlusTerm *rpn_term(struct yaz_pqf_parser *li, ODR o,
+ int num_attr, int *attr_list,
+ char **attr_clist, Odr_oid **attr_set)
{
Z_AttributesPlusTerm *zapt;
Odr_oct *term_octet;
int *attr_tmp;
elements = (Z_AttributeElement**)
- odr_malloc (o, num_attr * sizeof(*elements));
+ odr_malloc (o, num_attr * sizeof(*elements));
attr_tmp = (int *)odr_malloc (o, num_attr * 2 * sizeof(int));
memcpy (attr_tmp, attr_list, num_attr * 2 * sizeof(int));
elements[k] =
(Z_AttributeElement*)odr_malloc (o,sizeof(**elements));
elements[k]->attributeType = &attr_tmp[2*i];
- elements[k]->attributeSet =
- yaz_oidval_to_z3950oid(o, CLASS_ATTSET, attr_set[i]);
-
- if (attr_clist[i])
- {
- elements[k]->which = Z_AttributeValue_complex;
- elements[k]->value.complex = (Z_ComplexAttribute *)
- odr_malloc (o, sizeof(Z_ComplexAttribute));
- elements[k]->value.complex->num_list = 1;
- elements[k]->value.complex->list =
- (Z_StringOrNumeric **)
- odr_malloc (o, 1 * sizeof(Z_StringOrNumeric *));
- elements[k]->value.complex->list[0] =
- (Z_StringOrNumeric *)
- odr_malloc (o, sizeof(Z_StringOrNumeric));
- elements[k]->value.complex->list[0]->which =
- Z_StringOrNumeric_string;
- elements[k]->value.complex->list[0]->u.string =
- attr_clist[i];
- elements[k]->value.complex->semanticAction = (int **)
- odr_nullval();
- elements[k]->value.complex->num_semanticAction = 0;
- }
- else
- {
- elements[k]->which = Z_AttributeValue_numeric;
- elements[k]->value.numeric = &attr_tmp[2*i+1];
- }
+ elements[k]->attributeSet = attr_set[i];
+
+ if (attr_clist[i])
+ {
+ elements[k]->which = Z_AttributeValue_complex;
+ elements[k]->value.complex = (Z_ComplexAttribute *)
+ odr_malloc (o, sizeof(Z_ComplexAttribute));
+ elements[k]->value.complex->num_list = 1;
+ elements[k]->value.complex->list =
+ (Z_StringOrNumeric **)
+ odr_malloc (o, 1 * sizeof(Z_StringOrNumeric *));
+ elements[k]->value.complex->list[0] =
+ (Z_StringOrNumeric *)
+ odr_malloc (o, sizeof(Z_StringOrNumeric));
+ elements[k]->value.complex->list[0]->which =
+ Z_StringOrNumeric_string;
+ elements[k]->value.complex->list[0]->u.string =
+ attr_clist[i];
+ elements[k]->value.complex->semanticAction = 0;
+ elements[k]->value.complex->num_semanticAction = 0;
+ }
+ else
+ {
+ elements[k]->which = Z_AttributeValue_numeric;
+ elements[k]->value.numeric = &attr_tmp[2*i+1];
+ }
k++;
}
num_attr = k;
}
zapt->attributes = (Z_AttributeList *)
- odr_malloc (o, sizeof(*zapt->attributes));
+ odr_malloc (o, sizeof(*zapt->attributes));
zapt->attributes->num_attributes = num_attr;
zapt->attributes->attributes = elements;
break;
case Z_Term_external:
term->which = Z_Term_external;
- term->u.external = 0;
- break;
+ term->u.external = 0;
+ break;
default:
term->which = Z_Term_null;
term->u.null = odr_nullval();
return zapt;
}
-static Z_Operand *rpn_simple (struct yaz_pqf_parser *li, ODR o, oid_proto proto,
- int num_attr, int *attr_list, char **attr_clist,
- oid_value *attr_set)
+static Z_Operand *rpn_simple(struct yaz_pqf_parser *li, ODR o,
+ int num_attr, int *attr_list, char **attr_clist,
+ Odr_oid **attr_set)
{
Z_Operand *zo;
case 't':
zo->which = Z_Operand_APT;
if (!(zo->u.attributesPlusTerm =
- rpn_term (li, o, proto, num_attr, attr_list, attr_clist,
- attr_set)))
+ rpn_term(li, o, num_attr, attr_list, attr_clist, attr_set)))
return 0;
lex (li);
break;
p->exclusion = odr_intdup (o, 1);
else if (*li->lex_buf == '0')
p->exclusion = odr_intdup (o, 0);
- else
+ else if (*li->lex_buf == 'v' || *li->lex_buf == 'n')
p->exclusion = NULL;
+ else
+ {
+ li->error = YAZ_PQF_ERROR_PROXIMITY;
+ return NULL;
+ }
if (!lex (li))
{
li->error = YAZ_PQF_ERROR_MISSING;
return NULL;
}
- p->distance = odr_intdup (o, atoi(li->lex_buf));
+ if (*li->lex_buf >= '0' && *li->lex_buf <= '9')
+ p->distance = odr_intdup (o, atoi (li->lex_buf));
+ else
+ {
+ li->error = YAZ_PQF_ERROR_BAD_INTEGER;
+ return NULL;
+ }
if (!lex (li))
{
li->error = YAZ_PQF_ERROR_MISSING;
return NULL;
}
- p->ordered = odr_intdup (o, atoi (li->lex_buf));
+ if (*li->lex_buf == '1')
+ p->ordered = odr_intdup (o, 1);
+ else if (*li->lex_buf == '0')
+ p->ordered = odr_intdup (o, 0);
+ else
+ {
+ li->error = YAZ_PQF_ERROR_PROXIMITY;
+ return NULL;
+ }
if (!lex (li))
{
li->error = YAZ_PQF_ERROR_MISSING;
return NULL;
}
- p->relationType = odr_intdup (o, atoi (li->lex_buf));
+ if (*li->lex_buf >= '0' && *li->lex_buf <= '9')
+ p->relationType = odr_intdup (o, atoi (li->lex_buf));
+ else
+ {
+ li->error = YAZ_PQF_ERROR_BAD_INTEGER;
+ return NULL;
+ }
if (!lex (li))
{
else
p->which = atoi (li->lex_buf);
+ if (p->which != Z_ProximityOperator_known
+ && p->which != Z_ProximityOperator_private)
+ {
+ li->error = YAZ_PQF_ERROR_PROXIMITY;
+ return NULL;
+ }
+
if (!lex (li))
{
li->error = YAZ_PQF_ERROR_MISSING;
return NULL;
}
- p->u.known = odr_intdup (o, atoi(li->lex_buf));
+ if (*li->lex_buf >= '0' && *li->lex_buf <= '9')
+ p->u.known = odr_intdup (o, atoi(li->lex_buf));
+ else
+ {
+ li->error = YAZ_PQF_ERROR_BAD_INTEGER;
+ return NULL;
+ }
return p;
}
-static Z_Complex *rpn_complex (struct yaz_pqf_parser *li, ODR o, oid_proto proto,
- int num_attr, int max_attr,
- int *attr_list, char **attr_clist,
- oid_value *attr_set)
+static Z_Complex *rpn_complex(struct yaz_pqf_parser *li, ODR o,
+ int num_attr, int max_attr,
+ int *attr_list, char **attr_clist,
+ Odr_oid **attr_set)
{
Z_Complex *zc;
Z_Operator *zo;
{
case 'a':
zo->which = Z_Operator_and;
- zo->u.and_not = odr_nullval();
+ zo->u.op_and = odr_nullval();
break;
case 'o':
zo->which = Z_Operator_or;
- zo->u.and_not = odr_nullval();
+ zo->u.op_or = odr_nullval();
break;
case 'n':
zo->which = Z_Operator_and_not;
}
lex (li);
if (!(zc->s1 =
- rpn_structure (li, o, proto, num_attr, max_attr, attr_list,
- attr_clist, attr_set)))
+ rpn_structure(li, o, num_attr, max_attr, attr_list,
+ attr_clist, attr_set)))
return NULL;
if (!(zc->s2 =
- rpn_structure (li, o, proto, num_attr, max_attr, attr_list,
- attr_clist, attr_set)))
+ rpn_structure(li, o, num_attr, max_attr, attr_list,
+ attr_clist, attr_set)))
return NULL;
return zc;
}
-static void rpn_term_type (struct yaz_pqf_parser *li, ODR o)
+static void rpn_term_type(struct yaz_pqf_parser *li, ODR o)
{
if (!li->query_look)
return ;
li->term_type = Z_Term_dateTime;
else if (compare_term (li, "null", 0))
li->term_type = Z_Term_null;
+#if 0
else if (compare_term(li, "range", 0))
{
- /* prepare for external: range search .. */
+ /* prepare for external: range search .. */
li->term_type = Z_Term_external;
- li->external_type = VAL_MULTISRCH2;
+ li->external_type = VAL_MULTISRCH2;
}
+#endif
lex (li);
}
-static Z_RPNStructure *rpn_structure (struct yaz_pqf_parser *li, ODR o,
- oid_proto proto,
- int num_attr, int max_attr,
- int *attr_list,
- char **attr_clist,
- oid_value *attr_set)
+static Z_RPNStructure *rpn_structure(struct yaz_pqf_parser *li, ODR o,
+ int num_attr, int max_attr,
+ int *attr_list,
+ char **attr_clist,
+ Odr_oid **attr_set)
{
Z_RPNStructure *sz;
case 'p':
sz->which = Z_RPNStructure_complex;
if (!(sz->u.complex =
- rpn_complex (li, o, proto, num_attr, max_attr, attr_list,
+ rpn_complex (li, o, num_attr, max_attr, attr_list,
attr_clist, attr_set)))
return NULL;
break;
case 's':
sz->which = Z_RPNStructure_simple;
if (!(sz->u.simple =
- rpn_simple (li, o, proto, num_attr, attr_list,
+ rpn_simple (li, o, num_attr, attr_list,
attr_clist, attr_set)))
return NULL;
break;
li->error = YAZ_PQF_ERROR_TOOMANY;
return 0;
}
- if (!p_query_parse_attr(li, o, num_attr, attr_list,
+ if (!p_query_parse_attr(li, o, num_attr, attr_list,
attr_clist, attr_set))
return 0;
- num_attr++;
+ num_attr++;
lex (li);
return
- rpn_structure (li, o, proto, num_attr, max_attr, attr_list,
- attr_clist, attr_set);
+ rpn_structure (li, o, num_attr, max_attr, attr_list,
+ attr_clist, attr_set);
case 'y':
- lex (li);
+ lex (li);
rpn_term_type (li, o);
return
- rpn_structure (li, o, proto, num_attr, max_attr, attr_list,
- attr_clist, attr_set);
+ rpn_structure (li, o, num_attr, max_attr, attr_list,
+ attr_clist, attr_set);
case 0: /* operator/operand expected! */
li->error = YAZ_PQF_ERROR_MISSING;
return 0;
return sz;
}
-Z_RPNQuery *p_query_rpn_mk (ODR o, struct yaz_pqf_parser *li, oid_proto proto,
- const char *qbuf)
+Z_RPNQuery *p_query_rpn_mk(ODR o, struct yaz_pqf_parser *li, const char *qbuf)
{
Z_RPNQuery *zq;
int attr_array[1024];
char *attr_clist[512];
- oid_value attr_set[512];
- oid_value topSet = VAL_NONE;
+ Odr_oid *attr_set[512];
+ Odr_oid *top_set = 0;
zq = (Z_RPNQuery *)odr_malloc (o, sizeof(*zq));
lex (li);
if (li->query_look == 'r')
{
lex (li);
- topSet = query_oid_getvalbyname (li);
- if (topSet == VAL_NONE)
+ top_set = query_oid_getvalbyname(li, o);
+ if (!top_set)
{
li->error = YAZ_PQF_ERROR_ATTSET;
return NULL;
}
-
lex (li);
}
- if (topSet == VAL_NONE)
- topSet = p_query_dfset;
- if (topSet == VAL_NONE)
- topSet = VAL_BIB1;
+ if (!top_set)
+ {
+ top_set = odr_oiddup(o, yaz_oid_attset_bib_1);
+ }
- zq->attributeSetId = yaz_oidval_to_z3950oid(o, CLASS_ATTSET, topSet);
+ zq->attributeSetId = top_set;
if (!zq->attributeSetId)
{
li->error = YAZ_PQF_ERROR_ATTSET;
- return 0;
+ return 0;
}
- if (!(zq->RPNStructure = rpn_structure (li, o, proto, 0, 512,
- attr_array, attr_clist, attr_set)))
+ if (!(zq->RPNStructure = rpn_structure(li, o, 0, 512,
+ attr_array, attr_clist, attr_set)))
return 0;
if (li->query_look)
{
return zq;
}
-Z_RPNQuery *p_query_rpn (ODR o, oid_proto proto, const char *qbuf)
+Z_RPNQuery *p_query_rpn(ODR o, const char *qbuf)
{
struct yaz_pqf_parser li;
li.term_type = Z_Term_general;
li.query_buf = li.query_ptr = qbuf;
li.lex_buf = 0;
- return p_query_rpn_mk (o, &li, proto, qbuf);
+ return p_query_rpn_mk(o, &li, qbuf);
}
-Z_AttributesPlusTerm *p_query_scan_mk (struct yaz_pqf_parser *li,
- ODR o, oid_proto proto,
- Odr_oid **attributeSetP,
- const char *qbuf)
+Z_AttributesPlusTerm *p_query_scan_mk(struct yaz_pqf_parser *li,
+ ODR o, oid_proto proto,
+ Odr_oid **attributeSetP,
+ const char *qbuf)
{
int attr_list[1024];
char *attr_clist[512];
- oid_value attr_set[512];
+ Odr_oid *attr_set[512];
int num_attr = 0;
int max_attr = 512;
- oid_value topSet = VAL_NONE;
+ Odr_oid *top_set = 0;
Z_AttributesPlusTerm *apt;
lex (li);
if (li->query_look == 'r')
{
lex (li);
- topSet = query_oid_getvalbyname (li);
-
+ top_set = query_oid_getvalbyname(li, o);
+ if (!top_set)
+ {
+ li->error = YAZ_PQF_ERROR_ATTSET;
+ return NULL;
+ }
lex (li);
}
- if (topSet == VAL_NONE)
- topSet = p_query_dfset;
- if (topSet == VAL_NONE)
- topSet = VAL_BIB1;
-
- *attributeSetP = yaz_oidval_to_z3950oid (o, CLASS_ATTSET, topSet);
+ if (!top_set)
+ {
+ top_set = odr_oiddup(o, yaz_oid_attset_bib_1);
+ }
+ *attributeSetP = top_set;
while (1)
{
li->error = YAZ_PQF_ERROR_MISSING;
return 0;
}
- apt = rpn_term (li, o, proto, num_attr, attr_list, attr_clist, attr_set);
+ apt = rpn_term(li, o, num_attr, attr_list, attr_clist, attr_set);
lex (li);
return p_query_scan_mk (&li, o, proto, attributeSetP, qbuf);
}
-int p_query_attset (const char *arg)
-{
- p_query_dfset = oid_getvalbyname (arg);
- return (p_query_dfset == VAL_NONE) ? -1 : 0;
-}
-
YAZ_PQF_Parser yaz_pqf_create (void)
{
YAZ_PQF_Parser p = (YAZ_PQF_Parser) xmalloc (sizeof(*p));
return p;
}
-void yaz_pqf_destroy (YAZ_PQF_Parser p)
+void yaz_pqf_destroy(YAZ_PQF_Parser p)
{
xfree (p);
}
-Z_RPNQuery *yaz_pqf_parse (YAZ_PQF_Parser p, ODR o, const char *qbuf)
+Z_RPNQuery *yaz_pqf_parse(YAZ_PQF_Parser p, ODR o, const char *qbuf)
{
if (!p)
return 0;
p->query_buf = p->query_ptr = qbuf;
p->lex_buf = 0;
- return p_query_rpn_mk (o, p, PROTO_Z3950, qbuf);
+ return p_query_rpn_mk (o, p, qbuf);
}
-Z_AttributesPlusTerm *yaz_pqf_scan (YAZ_PQF_Parser p, ODR o,
- Odr_oid **attributeSetP,
- const char *qbuf)
+Z_AttributesPlusTerm *yaz_pqf_scan(YAZ_PQF_Parser p, ODR o,
+ Odr_oid **attributeSetP,
+ const char *qbuf)
{
if (!p)
return 0;
*msg = "bad attribute specification"; break;
case YAZ_PQF_ERROR_INTERNAL:
*msg = "internal error"; break;
+ case YAZ_PQF_ERROR_PROXIMITY:
+ *msg = "proximity error"; break;
+ case YAZ_PQF_ERROR_BAD_INTEGER:
+ *msg = "bad integer"; break;
default:
*msg = "unknown error"; break;
}
*off = p->query_ptr - p->query_buf;
return p->error;
}
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+