X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fattribute.c;h=fb15f2067f80f87a1dcf6024e9a3b0ab449de1ab;hb=b7942589b21cca1b6d44c7bf9446dcb6a5942953;hp=e96e57232f5e0b3b81453e6c61d7c1cfe8f9b31b;hpb=f3e73ab63fbc960d863d9c14bab3b9e79c400ffa;p=idzebra-moved-to-github.git

diff --git a/index/attribute.c b/index/attribute.c
index e96e572..fb15f20 100644
--- a/index/attribute.c
+++ b/index/attribute.c
@@ -1,10 +1,27 @@
 /*
- * Copyright (C) 1994-1995, Index Data I/S 
+ * Copyright (C) 1994-1997, Index Data I/S 
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: attribute.c,v $
- * Revision 1.2  1995-11-15 19:13:07  adam
+ * Revision 1.7  1997-10-29 12:05:01  adam
+ * Server produces diagnostic "Unsupported Attribute Set" when appropriate.
+ *
+ * Revision 1.6  1997/09/17 12:19:11  adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.5  1997/09/05 15:30:08  adam
+ * Changed prototype for chr_map_input - added const.
+ * Added support for C++, headers uses extern "C" for public definitions.
+ *
+ * Revision 1.4  1996/10/29 14:06:48  adam
+ * Include zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.3  1996/05/09 07:28:54  quinn
+ * Work towards phrases and multiple registers
+ *
+ * Revision 1.2  1995/11/15  19:13:07  adam
  * Work on record management.
  *
  *
@@ -15,33 +32,27 @@
 #include <stdio.h>
 
 #include <log.h>
-#include <alexutil.h>
 #include <res.h>
-#include <d1_attset.h>
-
-#include "attribute.h"
+#include <zebrautl.h>
+#include "zserver.h"
 
-static int initialized = 0;
-
-static data1_attset *registered_sets = 0;
-
-static void att_loadset(const char *n, const char *name)
+static void att_loadset(void *p, const char *n, const char *name)
 {
-    data1_attset *new;
+    data1_attset *cnew;
+    ZServerInfo *zi = p;
 
-    if (!(new = data1_read_attset((char*) name)))
+    if (!(cnew = data1_read_attset(zi->dh, (char*) name)))
     {
 	logf(LOG_WARN|LOG_ERRNO, "%s", name);
 	return;
     }
-    new->next = registered_sets;
-    registered_sets = new;
-    return;
+    cnew->next = zi->registered_sets;
+    zi->registered_sets = cnew;
 }
 
-static void load_atts()
+static void load_atts(ZServerInfo *zi)
 {
-    res_trav(common_resource, "attset", att_loadset);
+    res_trav(zi->res, "attset", zi, att_loadset);
 }
 
 static data1_att *getatt(data1_attset *p, int att)
@@ -61,23 +72,21 @@ static data1_att *getatt(data1_attset *p, int att)
     return 0;
 }
 
-attent *att_getentbyatt(oid_value set, int att)
+int att_getentbyatt(ZServerInfo *zi, attent *res, oid_value set, int att)
 {
-    static attent res;
     data1_att *r;
     data1_attset *p;
 
-    if (!initialized)
-    {
-	initialized = 1;
-	load_atts();
-    }
-    for (p = registered_sets; p; p = p->next)
-	if (p->reference == set && (r = getatt(p, att)))
+    if (!zi->registered_sets)
+	load_atts(zi);
+    for (p = zi->registered_sets; p; p = p->next)
+	if (p->reference == set)
 	    break;;
     if (!p)
-	return 0;
-    res.attset_ordinal = r->parent->ordinal;
-    res.local_attribute = r->local;
-    return &res;
+	return -2;
+    if (!(r = getatt(p, att)))
+	return -1;
+    res->attset_ordinal = r->parent->ordinal;
+    res->local_attributes = r->locals;
+    return 0;
 }