Added mutex to resultset

[yaz-moved-to-github.git] / src / zoom-p.h

diff --git a/src/zoom-p.h b/src/zoom-p.h
index bde6b55..3535221 100644 (file)
--- a/src/zoom-p.h
+++ b/src/zoom-p.h
@@ -35,6 +35,7 @@
 #include <yaz/zoom.h>
 #include <yaz/sortspec.h>
 #include <yaz/srw.h>
+#include <yaz/mutex.h>
 
 typedef struct ZOOM_Event_p *ZOOM_Event;
 
@@ -60,6 +61,8 @@ typedef struct ZOOM_task_p *ZOOM_task;
 #define STATE_CONNECTING 1
 #define STATE_ESTABLISHED 2
 
+typedef struct ZOOM_resultsets_p *ZOOM_resultsets;
+
 struct ZOOM_connection_p {
     enum oid_proto proto;
     COMSTACK cs;
@@ -99,12 +102,19 @@ struct ZOOM_connection_p {
 
     ZOOM_task tasks;
     ZOOM_options options;
-    ZOOM_resultset resultsets;
+    ZOOM_resultsets resultsets;
     ZOOM_Event m_queue_front;
     ZOOM_Event m_queue_back;
     zoom_sru_mode sru_mode;
+    int no_redirects; /* 0 for no redirects. >0 for number of redirects */
+};
+
+struct ZOOM_resultsets_p {
+    ZOOM_resultset resultset;
+    ZOOM_resultsets next;
 };
 
+
 struct ZOOM_options_entry {
     char *name;
     char *value;
@@ -139,9 +149,9 @@ struct ZOOM_resultset_p {
     ZOOM_record_cache record_hash[RECORD_HASH_SIZE];
     ZOOM_options options;
     ZOOM_connection connection;
-    ZOOM_resultset next;
     char **databaseNames;
     int num_databaseNames;
+    YAZ_MUTEX mutex;
 };
 
 struct ZOOM_record_p {
@@ -150,6 +160,11 @@ struct ZOOM_record_p {
     Z_NamePlusRecord *npr;
     const char *schema;
 
+#if YAZ_HAVE_XML2
+    xmlChar *xml_mem;
+    int xml_size;
+#endif
+
     const char *diag_uri;
     const char *diag_message;
     const char *diag_details;