X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Falvis.c;h=0822faba44331a1446d4ff2f3d7b915ef5b4b3c3;hb=ca820b5e84bec416bf0f5790d1aac509842b4faf;hp=60beacabeb277594afff06224dff766fcf38c32c;hpb=89d3a004b7c651fd5673abfc192e1472dc4d4197;p=idzebra-moved-to-github.git

diff --git a/index/alvis.c b/index/alvis.c
index 60beaca..0822fab 100644
--- a/index/alvis.c
+++ b/index/alvis.c
@@ -1,4 +1,4 @@
-/* $Id: alvis.c,v 1.11 2007-01-15 15:10:16 adam Exp $
+/* $Id: alvis.c,v 1.17 2007-04-16 21:54:37 adam Exp $
    Copyright (C) 1995-2007
    Index Data ApS
 
@@ -26,6 +26,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 #include <yaz/diagbib1.h>
 #include <yaz/tpath.h>
+#include <yaz/oid_db.h>
 
 #include <libxml/xmlversion.h>
 #include <libxml/parser.h>
@@ -345,6 +346,7 @@ static void filter_destroy(void *clientData)
 {
     struct filter_info *tinfo = clientData;
     destroy_schemas(tinfo);
+    xfree(tinfo->full_name);
     if (tinfo->reader)
 	xmlFreeTextReader(tinfo->reader);
     odr_destroy(tinfo->odr);
@@ -507,7 +509,9 @@ static int extract_split(struct filter_info *tinfo, struct recExtractCtrl *p)
 				       p /* I/O handler */,
 				       0 /* URL */, 
 				       0 /* encoding */,
-				       XML_PARSE_XINCLUDE);
+				       XML_PARSE_XINCLUDE
+                                       | XML_PARSE_NOENT
+                                       | XML_PARSE_NONET);
     }
     if (!tinfo->reader)
 	return RECCTRL_EXTRACT_ERROR_GENERIC;
@@ -550,11 +554,17 @@ static int extract_full(struct filter_info *tinfo, struct recExtractCtrl *p)
        xmlDocPtr doc = xmlReadIO(ioread_ex, ioclose_ex, p /* I/O handler */,
                                  0 /* URL */,
                                  0 /* encoding */,
-                                 XML_PARSE_XINCLUDE);
+                                 XML_PARSE_XINCLUDE
+                                 | XML_PARSE_NOENT
+                                 | XML_PARSE_NONET);
        if (!doc)
-       {
            return RECCTRL_EXTRACT_ERROR_GENERIC;
-       }
+       /* else {
+           xmlNodePtr root = xmlDocGetRootElement(doc);
+            if (!root)
+                return RECCTRL_EXTRACT_ERROR_GENERIC;
+                } */
+       
        return extract_doc(tinfo, p, doc);
     }
     else
@@ -623,10 +633,10 @@ static const char *snippet_doc(struct recRetrieveCtrl *p, int text_mode,
     else
 	wrbuf_printf(wrbuf, "</snippet>\n");
 
-    xml_doc_str = odr_strdup(p->odr, wrbuf_buf(wrbuf));
+    xml_doc_str = odr_strdup(p->odr, wrbuf_cstr(wrbuf));
 
     zebra_snippets_destroy(res);
-    wrbuf_free(wrbuf, 1);
+    wrbuf_destroy(wrbuf);
     return xml_doc_str;
 }
 
@@ -694,7 +704,7 @@ static int filter_retrieve (void *clientData, struct recRetrieveCtrl *p)
     doc = xmlReadIO(ioread_ret, ioclose_ret, p /* I/O handler */,
 		    0 /* URL */,
 		    0 /* encoding */,
-		    XML_PARSE_XINCLUDE);
+		    XML_PARSE_XINCLUDE | XML_PARSE_NOENT | XML_PARSE_NONET);
     if (!doc)
     {
 	p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
@@ -720,7 +730,8 @@ static int filter_retrieve (void *clientData, struct recRetrieveCtrl *p)
     {
 	p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
     }
-    else if (p->input_format == VAL_NONE || p->input_format == VAL_TEXT_XML)
+    else if (!p->input_format 
+             || !oid_oidcmp(p->input_format, yaz_oid_recsyn_xml))
     {
 	xmlChar *buf_out;
 	int len_out;
@@ -731,13 +742,13 @@ static int filter_retrieve (void *clientData, struct recRetrieveCtrl *p)
         else
 	    xmlDocDumpMemory(resDoc, &buf_out, &len_out);            
 
-	p->output_format = VAL_TEXT_XML;
+	p->output_format = yaz_oid_recsyn_xml;
 	p->rec_len = len_out;
 	p->rec_buf = odr_malloc(p->odr, p->rec_len);
 	memcpy(p->rec_buf, buf_out, p->rec_len);
 	xmlFree(buf_out);
     }
-    else if (p->output_format == VAL_SUTRS)
+    else if (!oid_oidcmp(p->output_format, yaz_oid_recsyn_sutrs))
     {
 	xmlChar *buf_out;
 	int len_out;
@@ -748,7 +759,7 @@ static int filter_retrieve (void *clientData, struct recRetrieveCtrl *p)
         else
 	    xmlDocDumpMemory(resDoc, &buf_out, &len_out);            
 
-	p->output_format = VAL_SUTRS;
+	p->output_format = yaz_oid_recsyn_sutrs;
 	p->rec_len = len_out;
 	p->rec_buf = odr_malloc(p->odr, p->rec_len);
 	memcpy(p->rec_buf, buf_out, p->rec_len);