EXTRA_ARGS passed to search+scan

diff --git a/SimpleServer.xs b/SimpleServer.xs
index f7bff31..8b03c55 100644 (file)
--- a/SimpleServer.xs
+++ b/SimpleServer.xs
@@ -885,6 +885,18 @@ static void f_SV_to_FacetList(SV *sv, Z_OtherInformation **oip, ODR odr)
        }
 }
 
+static HV *parse_extra_args(Z_SRW_extra_arg *args)
+{
+       HV *href = newHV();
+
+       for (; args; args = args->next)
+       {
+               hv_store(href, args->name, strlen(args->name),
+                       newSVpv(args->value, 0), 0);
+       }
+       return href;
+}
+
 int bend_search(void *handle, bend_search_rr *rr)
 {
        HV *href;
@@ -918,6 +930,7 @@ int bend_search(void *handle, bend_search_rr *rr)
        }
 #endif
        href = newHV();
+
        hv_store(href, "SETNAME", 7, newSVpv(rr->setname, 0), 0);
        if (rr->srw_sortKeys && *rr->srw_sortKeys)
            hv_store(href, "SRW_SORTKEYS", 12, newSVpv(rr->srw_sortKeys, 0), 0);
@@ -930,6 +943,8 @@ int bend_search(void *handle, bend_search_rr *rr)
        hv_store(href, "HANDLE", 6, zhandle->handle, 0);
        hv_store(href, "PID", 3, newSViv(getpid()), 0);
        hv_store(href, "PRESENT_NUMBER", 14, newSViv(rr->present_number), 0);
+       hv_store(href, "EXTRA_ARGS", 10,
+               newRV( (SV*) parse_extra_args(rr->extra_args)), 0);
        if ((rpnSV = zquery2perl(rr->query)) != 0) {
            hv_store(href, "RPN", 3, rpnSV, 0);
        }
@@ -1459,6 +1474,8 @@ int bend_scan(void *handle, bend_scan_rr *rr)
        hv_store(href, "HANDLE", 6, zhandle->handle, 0);
        hv_store(href, "STATUS", 6, newSViv(BEND_SCAN_SUCCESS), 0);
        hv_store(href, "ENTRIES", 7, newRV((SV *) list), 0);
+       hv_store(href, "EXTRA_ARGS", 10,
+               newRV( (SV*) parse_extra_args(rr->extra_args)), 0);
         aref = newAV();
         basenames = rr->basenames;
         for (i = 0; i < rr->num_bases; i++)