---- 4.1.3 2011/01/27
+--- 4.1.6 2011/03/10
+
+fix problem with record_render: records were converted (character set
+wise) even if no charset was given. Problem introduced in YAZ 4.1.5.
+
+--- 4.1.5 2011/03/08
+
+SRU: add methods for handling DADS SRU-proxy facets.
+
+Separate OPAC record character set for ZOOM_record. yaz_record_render
+allows a character set given as charset=from/opacfrom,to where 'from' is
+the character set of a bibliographic record, 'opacfrom' is character set
+of OPAC record and 'to' is the target character set.
+--- 4.1.4 2011/02/21
+
+yaz-client: show may XML format records. Command show followed by 'format'
+will format XML records retrieved using Libxml2's xmlDocDumpFormatMemory
+function.
+
+src/stemmer.c: Avoid using unnamed union. It is not supported by some
+older C compilers.
+
+For PHPYAZ: set YAZVERSION, not YAZ_VERSION.
+
+--- 4.1.3 2011/01/27
Update yaz.spec to operate on both SLES11 / Centos 5.5.
RPM: Release includes 'indexdata' name. Use indexdata in release name so
if [ "`uname -s`" = FreeBSD ]; then
# FreeBSD intalls the various auto* tools with version numbers
echo "Using special configuration for FreeBSD ..."
- automake=automake19
- aclocal="aclocal19 -I /usr/local/share/aclocal"
- autoconf=autoconf259
- libtoolize=libtoolize15
- autoheader=autoheader259
+ automake=automake
+ aclocal="aclocal -I /usr/local/share/aclocal"
+ autoconf=autoconf
+ libtoolize=libtoolize
+ autoheader=autoheader
fi
if [ "`uname -s`" = Darwin ]; then
if [ "`uname -s`" = FreeBSD ]; then
cat <<EOF
When building from a Git, you need these FreeBSD Ports:
- autoconf259, automake19, libtool15, bison, tcl84,
- docbook-xsl, libxml2, libxslt, g++-4.0, make
+ pkg_add -r autoconf262 automake110 libtool bison tcl84 \\
+ docbook-xsl libxml2 libxslt
+ pkg_add -r icu4
EOF
fi
fi
static char cur_host[200];
static Odr_int last_hit_count = 0;
+static int pretty_xml = 0;
+
typedef enum {
QueryType_Prefix,
QueryType_CCL,
printf("\n");
}
+static void print_xml_record(const char *buf, size_t len)
+{
+ int has_printed = 0;
+#if YAZ_HAVE_XML2
+ if (pretty_xml)
+ {
+ xmlDocPtr doc;
+ xmlKeepBlanksDefault(0); /* get get xmlDocFormatMemory to work! */
+ doc = xmlParseMemory(buf, len);
+ if (doc)
+ {
+ xmlChar *xml_mem;
+ int xml_size;
+ xmlDocDumpFormatMemory(doc, &xml_mem, &xml_size, 1);
+ fwrite(xml_mem, 1, xml_size, stdout);
+ xmlFree(xml_mem);
+ xmlFreeDoc(doc);
+ has_printed = 1;
+ }
+ }
+#endif
+ if (!has_printed)
+ fwrite(buf, 1, len, stdout);
+}
+
static void display_record(Z_External *r)
{
const Odr_oid *oid = r->direct_reference;
|| !oid_oidcmp(oid, yaz_oid_recsyn_xml)
|| !oid_oidcmp(oid, yaz_oid_recsyn_html))
{
- fwrite(octet_buf, 1, octet_len, stdout);
+ print_xml_record(octet_buf, octet_len);
+
}
else if (yaz_oid_is_iso2709(oid))
{
/* PRESENT SERVICE ----------------------------- */
+size_t check_token(const char *haystack, const char *token)
+{
+ size_t len = strlen(token);
+ size_t extra;
+ if (strncmp(haystack, token, len))
+ return 0;
+ for (extra = 0; haystack[extra + len] != '\0'; extra++)
+ if (!strchr(" \r\n\t", haystack[extra + len]))
+ {
+ if (extra)
+ break;
+ else
+ return 0; /* no whitespace after token */
+ }
+ return extra + len;
+}
+
static int parse_show_args(const char *arg_c, char *setstring,
Odr_int *start, Odr_int *number)
{
char *end_ptr;
Odr_int start_position;
+ size_t token_len;
if (setnumber >= 0)
sprintf(setstring, "%d", setnumber);
else
*setstring = '\0';
+
+ token_len = check_token(arg_c, "format");
+ if (token_len)
+ {
+ pretty_xml = 1;
+ arg_c += token_len;
+ }
+ else
+ pretty_xml = 0;
- if (!strcmp(arg_c, "all"))
+ token_len = check_token(arg_c, "all");
+ if (token_len)
{
*number = last_hit_count;
*start = 1;
+ return 1;
}
start_position = odr_strtol(arg_c, &end_ptr, 10);
if (end_ptr == arg_c)
printf("\n");
if (rec->recordData_buf && rec->recordData_len)
{
- printf("%.*s", rec->recordData_len, rec->recordData_buf);
+ print_xml_record(rec->recordData_buf, rec->recordData_len);
marc_file_write(rec->recordData_buf, rec->recordData_len);
}
else
dnl This file is part of the YAZ toolkit.
dnl Copyright (C) 1995-2011 Index Data
AC_PREREQ([2.60])
-AC_INIT([yaz],[4.1.3],[yaz-help@indexdata.dk])
+AC_INIT([yaz],[4.1.6],[yaz-help@indexdata.dk])
AC_CONFIG_HEADERS(include/config.h)
AC_CONFIG_SRCDIR([configure.ac])
AC_CONFIG_AUX_DIR([config])
+yaz (4.1.6-1indexdata) unstable; urgency=low
+
+ * Upstream.
+
+ -- Adam Dickmeiss <adam@indexdata.dk> Thu, 10 Mar 2011 10:25:48 +0100
+
+yaz (4.1.5-1indexdata) unstable; urgency=low
+
+ * Upstream.
+
+ -- Adam Dickmeiss <adam@indexdata.dk> Tue, 08 Mar 2011 13:53:17 +0100
+
+yaz (4.1.4-1indexdata) unstable; urgency=low
+
+ * Upstream.
+
+ -- Adam Dickmeiss <adam@indexdata.dk> Mon, 21 Feb 2011 12:51:04 +0100
+
yaz (4.1.3-1indexdata) unstable; urgency=low
* Upstream.
dh_fixperms
# dh_perl
# dh_python
- dh_makeshlibs -V 'libyaz4 (>= 4.1.0)'
+ dh_makeshlibs -V 'libyaz4 (>= 4.1.5)'
dh_installdeb
dh_shlibdeps -l debian/libyaz4/usr/lib
dh_gencontrol
The <parameter>type</parameter> is a string of the format:
</para>
<para>
- <replaceable>form</replaceable>[;charset=<replaceable>from</replaceable>[,<replaceable>to</replaceable>]][;format=<replaceable>v</replaceable>]
+ <replaceable>format</replaceable>[;charset=<replaceable>from</replaceable>[/<replaceable>opacfrom</replaceable>][,<replaceable>to</replaceable>]][;format=<replaceable>v</replaceable>]
</para>
<para>
- where <replaceable>form</replaceable> specifies the format of the
+ where <replaceable>format</replaceable> specifies the format of the
returned record, <replaceable>from</replaceable>
specifies the character set of the record in its original form
(as returned by the server), <replaceable>to</replaceable> specifies
the output (returned)
character set encoding.
- If charset is not given, then no character set conversion takes place.
If <replaceable>to</replaceable> is omitted UTF-8 is assumed.
+ If charset is not given, then no character set conversion takes place.
+ </para>
+
+ <para>OPAC records may be returned in a different
+ set from the bibliographic MARC record. If this is this the case,
+ <replaceable>opacfrom</replaceable> should be set to the character set
+ of the OPAC record part.
</para>
+ <note>
+ <para>
+ Specifying the OPAC record character set requires YAZ 4.1.5 or later.
+ </para>
+ </note>
<para>
The format argument controls whether record data should be XML
pretty-printed (post process operation).
\param mt handle
\param r OPAC record
\param wrbuf WRBUF for resulting display string
+
+ This function uses iconv_handle of yaz_marc_t for character set
+ conversion of both OPAC + ISO2709 part.
\*/
YAZ_EXPORT void yaz_opac_decode_wrbuf(yaz_marc_t mt, Z_OPACRecord *r,
WRBUF wrbuf);
+/** \brief Performs "pretty" display of OPAC record to WRBUF using marc_t
+ \param mt handle
+ \param r OPAC record
+ \param wrbuf WRBUF for resulting display string
+ \param cd iconv handle for OPAC content (not ISO2709 part)
+
+ This function uses iconv handle of yaz_marc_t for character set
+ conversion of ISO2709 part and supplied handle (cd) for OPAC part.
+ \*/
+YAZ_EXPORT void yaz_opac_decode_wrbuf2(yaz_marc_t mt, Z_OPACRecord *r,
+ WRBUF wrbuf, yaz_iconv_t cd);
+
/** \brief flushes records
\param mt handle
\param wr WRBUF for output
}
}
-void yaz_opac_decode_wrbuf(yaz_marc_t mt, Z_OPACRecord *r, WRBUF wrbuf)
+void yaz_opac_decode_wrbuf2(yaz_marc_t mt, Z_OPACRecord *r, WRBUF wrbuf,
+ yaz_iconv_t cd)
{
int i;
- yaz_iconv_t cd = yaz_marc_get_iconv(mt);
wrbuf_puts(wrbuf, "<opacRecord>\n");
if (r->bibliographicRecord)
wrbuf_puts(wrbuf, "</opacRecord>\n");
}
+void yaz_opac_decode_wrbuf(yaz_marc_t mt, Z_OPACRecord *r, WRBUF wrbuf)
+{
+ yaz_opac_decode_wrbuf2(mt, r, wrbuf, yaz_marc_get_iconv(mt));
+}
+
/*
* Local variables:
* c-basic-offset: 4
#include <yaz/proto.h>
#include <yaz/oid_db.h>
-static yaz_iconv_t iconv_create_charset(const char *record_charset)
+static yaz_iconv_t iconv_create_charset(const char *record_charset,
+ yaz_iconv_t *cd2)
{
- char to[40];
- char from[40];
+ char charset_buf[40];
yaz_iconv_t cd = 0;
-
- *from = '\0';
- strcpy(to, "UTF-8");
+ char *from_set1 = 0;
+ char *from_set2 = 0;
+ char *to_set = 0;
if (record_charset && *record_charset)
{
- /* Use "from,to" or just "from" */
- const char *cp = strchr(record_charset, ',');
- size_t clen = strlen(record_charset);
- if (cp && cp[1])
+ char *cp = charset_buf;
+
+ strncpy(charset_buf, record_charset, sizeof(charset_buf)-1);
+ charset_buf[sizeof(charset_buf)-1] = '\0';
+
+ from_set1 = cp;
+ while (*cp && *cp != ',' && *cp != '/')
+ cp++;
+ if (*cp == '/')
{
- strncpy( to, cp+1, sizeof(to)-1);
- to[sizeof(to)-1] = '\0';
- clen = cp - record_charset;
+ *cp++ = '\0'; /* terminate from_set1 */
+ from_set2 = cp;
+ while (*cp && *cp != ',')
+ cp++;
+ }
+ if (*cp == ',')
+ {
+ *cp++ = '\0'; /* terminate from_set1 or from_set2 */
+ to_set = cp;
+ while (*cp)
+ cp++;
}
- if (clen > sizeof(from)-1)
- clen = sizeof(from)-1;
-
- if (clen)
- strncpy(from, record_charset, clen);
- from[clen] = '\0';
}
- if (*from && *to)
- cd = yaz_iconv_open(to, from);
+
+ if (from_set1)
+ cd = yaz_iconv_open(to_set ? to_set : "UTF-8", from_set1);
+ if (cd2)
+ {
+ if (from_set2)
+ *cd2 = yaz_iconv_open(to_set ? to_set : "UTF-8", from_set2);
+ else
+ *cd2 = 0;
+ }
return cd;
}
const char *buf, int sz,
const char *record_charset)
{
- yaz_iconv_t cd = iconv_create_charset(record_charset);
+ yaz_iconv_t cd = iconv_create_charset(record_charset, 0);
yaz_marc_t mt = yaz_marc_create();
const char *ret_string = 0;
Z_OPACRecord *opac_rec,
const char *record_charset)
{
- yaz_iconv_t cd = iconv_create_charset(record_charset);
+ yaz_iconv_t cd2;
+ yaz_iconv_t cd = iconv_create_charset(record_charset, &cd2);
yaz_marc_t mt = yaz_marc_create();
if (cd)
yaz_marc_iconv(mt, cd);
yaz_marc_xml(mt, marc_type);
- yaz_opac_decode_wrbuf(mt, opac_rec, wrbuf);
+ if (cd2)
+ yaz_opac_decode_wrbuf2(mt, opac_rec, wrbuf, cd2);
+ else
+ yaz_opac_decode_wrbuf(mt, opac_rec, wrbuf);
+
yaz_marc_destroy(mt);
if (cd)
yaz_iconv_close(cd);
+ if (cd2)
+ yaz_iconv_close(cd2);
if (len)
*len = wrbuf_len(wrbuf);
return wrbuf_cstr(wrbuf);
const char *buf, int sz,
const char *record_charset)
{
- yaz_iconv_t cd = iconv_create_charset(record_charset);
+ yaz_iconv_t cd = iconv_create_charset(record_charset, 0);
if (cd)
{
#include <libxml/parser.h>
#include <libxml/tree.h>
-const char *xml_node_attribute_value_get(xmlNodePtr ptr, const char *node_name, const char *attribute_name) {
-
- struct _xmlAttr *attr;
- // check if the node name matches
- if (strcmp((const char*) ptr->name, node_name))
- return 0;
- // check if the attribute name and return the value
- for (attr = ptr->properties; attr; attr = attr->next)
- if (attr->children && attr->children->type == XML_TEXT_NODE) {
- if (!strcmp((const char *) attr->name, attribute_name))
- return (const char *) attr->children->content;
- }
- return 0;
-}
-
-
static int match_xml_node_attribute(xmlNodePtr ptr, const char *node_name, const char *attribute_name, const char *value)
{
const char *attribute_value;
// check if the node name matches
if (strcmp((const char*) ptr->name, node_name))
return 0;
- attribute_value = xml_node_attribute_value_get(ptr, node_name, attribute_name);
- if (attribute_value && !strcmp(attribute_value, value))
+ if (attribute_name) {
+ attribute_value = yaz_element_attribute_value_get(ptr, node_name, attribute_name);
+ if (attribute_value && !strcmp(attribute_value, value))
+ return 1;
+ }
+ else /* No attribute to check */
return 1;
return 0;
}
return -1;
}
-static Z_AttributeList *yaz_solr_use_atttribute_create(ODR o, const char *name) {
- Z_AttributeList *attributes= (Z_AttributeList *) odr_malloc(o, sizeof(*attributes));
- Z_AttributeElement ** elements;
- attributes->num_attributes = 1;
- /* TODO check on name instead
- if (!attributes->num_attributes) {
- attributes->attributes = (Z_AttributeElement**)odr_nullval();
- return attributes;
- }
- */
- elements = (Z_AttributeElement**) odr_malloc (o, attributes->num_attributes * sizeof(*elements));
- elements[0] = (Z_AttributeElement*)odr_malloc(o,sizeof(**elements));
- elements[0]->attributeType = odr_malloc(o, sizeof(*elements[0]->attributeType));
- *elements[0]->attributeType = 1;
- elements[0]->attributeSet = odr_nullval();
- elements[0]->which = Z_AttributeValue_complex;
- elements[0]->value.complex = (Z_ComplexAttribute *) odr_malloc(o, sizeof(Z_ComplexAttribute));
- elements[0]->value.complex->num_list = 1;
- elements[0]->value.complex->list = (Z_StringOrNumeric **) odr_malloc(o, 1 * sizeof(Z_StringOrNumeric *));
- elements[0]->value.complex->list[0] = (Z_StringOrNumeric *) odr_malloc(o, sizeof(Z_StringOrNumeric));
- elements[0]->value.complex->list[0]->which = Z_StringOrNumeric_string;
- elements[0]->value.complex->list[0]->u.string = (Z_InternationalString *) odr_strdup(o, name);
- elements[0]->value.complex->semanticAction = 0;
- elements[0]->value.complex->num_semanticAction = 0;
- attributes->attributes = elements;
- return attributes;
-}
-
-
static const char *get_facet_term_count(xmlNodePtr node, int *freq) {
- const char *term = xml_node_attribute_value_get(node, "int", "name");
+ const char *term = yaz_element_attribute_value_get(node, "int", "name");
xmlNodePtr child;
WRBUF wrbuf = wrbuf_alloc();
if (!term)
int index = 0;
xmlNodePtr node;
// USE attribute
- const char* name = xml_node_attribute_value_get(ptr, "lst", "name");
+ const char* name = yaz_element_attribute_value_get(ptr, "lst", "name");
char *pos = strstr(name, "_exact");
/* HACK */
if (pos) {
pos[0] = 0;
}
- list = yaz_solr_use_atttribute_create(o, name);
+ list = yaz_use_atttribute_create(o, name);
for (node = ptr->children; node; node = node->next) {
num_terms++;
}
void yaz_add_name_value_int(ODR o, char **name, char **value, int *i,
char *a_name, Odr_int *val);
+
+Z_AttributeList *yaz_use_atttribute_create(ODR o, const char *name);
+
+#if YAZ_HAVE_XML2
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+const char *yaz_element_attribute_value_get(xmlNodePtr ptr, const char *node_name, const char *attribute_name);
+#endif
+
/*
* Local variables:
* c-basic-offset: 4
#include <config.h>
#endif
+#include <stdlib.h>
+
#include <yaz/srw.h>
+#include <yaz/wrbuf.h>
#if YAZ_HAVE_XML2
#include <libxml/parser.h>
#include <libxml/tree.h>
#include <assert.h>
+#include "sru-p.h"
+
static void add_XML_n(xmlNodePtr ptr, const char *elem, char *val, int len,
xmlNsPtr ns_ptr)
{
return 0;
}
+Z_FacetTerm *yaz_sru_proxy_get_facet_term_count(ODR odr, xmlNodePtr node) {
+
+ int freq;
+ xmlNodePtr child;
+ WRBUF wrbuf = wrbuf_alloc();
+ const char *freq_string = yaz_element_attribute_value_get(node, "facetvalue", "est_representation");
+ Z_Term *term;
+ if (freq_string)
+ freq = atoi(freq_string);
+ else
+ freq = -1;
+
+ for (child = node->children; child ; child = child->next) {
+ if (child->type == XML_TEXT_NODE)
+ wrbuf_puts(wrbuf, (const char *) child->content);
+ }
+ term = term_create(odr, wrbuf_cstr(wrbuf));
+ yaz_log(YLOG_DEBUG, "sru-proxy facet: %s %d", wrbuf_cstr(wrbuf), freq);
+ wrbuf_destroy(wrbuf);
+ return facet_term_create(odr, term, freq);
+};
+
+static Z_FacetField *yaz_sru_proxy_decode_facet_field(ODR odr, xmlNodePtr ptr) {
+ Z_AttributeList *list;
+ Z_FacetField *facet_field;
+ int num_terms = 0;
+ int index = 0;
+ xmlNodePtr node;
+ // USE attribute
+ const char* name = yaz_element_attribute_value_get(ptr, "facet", "code");
+ yaz_log(YLOG_DEBUG, "sru-proxy facet type: %s", name);
+
+ list = yaz_use_atttribute_create(odr, name);
+ for (node = ptr->children; node; node = node->next) {
+ if (match_element(node, "facetvalue"))
+ num_terms++;
+ }
+ facet_field = facet_field_create(odr, list, num_terms);
+ index = 0;
+ for (node = ptr->children; node; node = node->next) {
+ if (match_element(node, "facetvalue")) {
+ facet_field_term_set(odr, facet_field, yaz_sru_proxy_get_facet_term_count(odr, node), index);
+ index++;
+ }
+ }
+ return facet_field;
+}
+
+static int yaz_sru_proxy_decode_facets(ODR o, xmlNodePtr root, Z_FacetList **facetList)
+{
+ xmlNodePtr ptr;
+
+ for (ptr = root->children; ptr; ptr = ptr->next)
+ {
+ if (match_element(ptr, "facets"))
+ {
+ xmlNodePtr node;
+ Z_FacetList *facet_list;
+ int num_facets = 0;
+ for (node = ptr->children; node; node= node->next)
+ {
+ if (node->type == XML_ELEMENT_NODE)
+ num_facets++;
+ }
+ facet_list = facet_list_create(o, num_facets);
+ num_facets = 0;
+ for (node = ptr->children; node; node= node->next)
+ {
+ if (match_element(node, "facet")) {
+ facet_list_field_set(o, facet_list, yaz_sru_proxy_decode_facet_field(o, node), num_facets);
+ num_facets++;
+ }
+ }
+ *facetList = facet_list;
+ break;
+ }
+ }
+ return 0;
+}
+
+
static int yaz_srw_decode_diagnostics(ODR o, xmlNodePtr pptr,
Z_SRW_diagnostic **recs, int *num,
void *client_data, const char *ns)
-
{
int i;
xmlNodePtr ptr;
yaz_srw_diagnostics(o, ptr, &res->diagnostics,
&res->num_diagnostics,
client_data, ns);
+ else if (match_element(ptr, "facet_analysis"))
+ yaz_sru_proxy_decode_facets(o, ptr, &res->facetList);
}
}
else if (!xmlStrcmp(method->name, BAD_CAST "explainRequest"))
return dst;
}
+Z_AttributeList *yaz_use_atttribute_create(ODR o, const char *name) {
+ Z_AttributeList *attributes= (Z_AttributeList *) odr_malloc(o, sizeof(*attributes));
+ Z_AttributeElement ** elements;
+ attributes->num_attributes = 1;
+ /* TODO check on name instead
+ if (!attributes->num_attributes) {
+ attributes->attributes = (Z_AttributeElement**)odr_nullval();
+ return attributes;
+ }
+ */
+ elements = (Z_AttributeElement**) odr_malloc (o, attributes->num_attributes * sizeof(*elements));
+ elements[0] = (Z_AttributeElement*)odr_malloc(o,sizeof(**elements));
+ elements[0]->attributeType = odr_malloc(o, sizeof(*elements[0]->attributeType));
+ *elements[0]->attributeType = 1;
+ elements[0]->attributeSet = odr_nullval();
+ elements[0]->which = Z_AttributeValue_complex;
+ elements[0]->value.complex = (Z_ComplexAttribute *) odr_malloc(o, sizeof(Z_ComplexAttribute));
+ elements[0]->value.complex->num_list = 1;
+ elements[0]->value.complex->list = (Z_StringOrNumeric **) odr_malloc(o, 1 * sizeof(Z_StringOrNumeric *));
+ elements[0]->value.complex->list[0] = (Z_StringOrNumeric *) odr_malloc(o, sizeof(Z_StringOrNumeric));
+ elements[0]->value.complex->list[0]->which = Z_StringOrNumeric_string;
+ elements[0]->value.complex->list[0]->u.string = (Z_InternationalString *) odr_strdup(o, name);
+ elements[0]->value.complex->semanticAction = 0;
+ elements[0]->value.complex->num_semanticAction = 0;
+ attributes->attributes = elements;
+ return attributes;
+}
+
#if YAZ_HAVE_XML2
+const char *yaz_element_attribute_value_get(xmlNodePtr ptr, const char *node_name, const char *attribute_name) {
+
+ struct _xmlAttr *attr;
+ // check if the node name matches
+ if (strcmp((const char*) ptr->name, node_name))
+ return 0;
+ // check if the attribute name and return the value
+ for (attr = ptr->properties; attr; attr = attr->next)
+ if (attr->children && attr->children->type == XML_TEXT_NODE) {
+ if (!strcmp((const char *) attr->name, attribute_name))
+ return (const char *) attr->children->content;
+ }
+ return 0;
+}
+
+
static int yaz_base64decode(const char *in, char *out)
{
const char *map = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
odr_malloc(encode, strlen(hreq->path) + strlen(uri_args) + 4);
sprintf(path, "%s?%s", hreq->path, uri_args);
+ yaz_log(YLOG_DEBUG, "SRU HTTP Get Request %s", path);
hreq->path = path;
z_HTTP_header_add_content_type(encode, &hreq->headers,
// Required for cloning.
char *locale;
char *rule;
- union {
- struct sb_stemmer *sb_stemmer;
- };
+ struct sb_stemmer *sb_stemmer;
};
const char* yaz_stemmer_lookup_charenc(const char *charenc, const char *rule) {
static void initlog(void)
{
static int log_level_initialized = 0;
+
if (!log_level_initialized)
{
log_api0 = yaz_log_module_level("zoom");
}
}
+static int g_resultsets = 0;
+static YAZ_MUTEX g_resultset_mutex = 0;
+
+/* TODO We need to initialize this before running threaded:
+ * call resultset_use(0) */
+
+static int resultset_use(int delta) {
+ int resultset_count;
+ if (g_resultset_mutex == 0)
+ yaz_mutex_create(&g_resultset_mutex);
+ yaz_mutex_enter(g_resultset_mutex);
+ g_resultsets += delta;
+ resultset_count = g_resultsets;
+ yaz_mutex_leave(g_resultset_mutex);
+ return resultset_count;
+}
+
+int resultsets_count(void) {
+ return resultset_use(0);
+}
+
ZOOM_resultset ZOOM_resultset_create(void)
{
int i;
YAZ_SHPTR_INIT(r->record_wrbuf, w);
}
#endif
+ resultset_use(1);
return r;
}
#if SHPTR
YAZ_SHPTR_DEC(r->record_wrbuf, wrbuf_destroy);
#endif
+ resultset_use(-1);
xfree(r);
}
else
Name: yaz
Summary: Z39.50 Programs
-Version: 4.1.3
+Version: 4.1.6
Release: 1indexdata
# determine system
projects / yaz-moved-to-github.git / commitdiff