# HG changeset patch
# User LordOfWar
# Date 2009-10-09 21:19:25
# Node ID 3924a51565a6427a4e323e265c28d67c4c30f004
# Parent  ce98fb7154f235092b73d32988fc9e2d3920aafe

created function to read in the data from the xml file created by the previously created function

diff --git a/src/server/distrend.c b/src/server/distrend.c
--- a/src/server/distrend.c
+++ b/src/server/distrend.c
@@ -504,11 +504,40 @@ void updateGeneralInfo()
   xmlTextWriterWriteElement(writer, (xmlChar*)"total_frames_rendered", (xmlChar*)tmp);
   _distren_asprintf(&tmp, "%d", general_info.highest_jobnum);
   xmlTextWriterWriteElement(writer, (xmlChar*)"highest_jobnum", (xmlChar*)tmp);
+
+  xmlTextWriterEndDocument(writer);
+  xmlFreeTextWriter(writer);
+}
+
+// this reads the information from general_info.xml to the general_info structure
+void importGeneralInfo()
+{
+  xmlDocPtr doc;
+  xmlNodePtr cur;
+
+  doc = xmlParseFile("general_info.xml");
+  cur = xmlDocGetRootElement(doc);
+  if (xmlStrcmp(cur->name, (xmlChar*)"general_info"))
+    {
+      fprintf(stderr, "xml document is wrong type");
+      xmlFreeDoc(doc);
+      return;
+    }
+
+  cur = cur->xmlChildrenNode;
+  general_info.jobs_in_queue = atoi((char*)xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
+  cur = cur->next;
+  general_info.total_finished_jobs = atoi((char*)xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
+  cur = cur->next;
+  general_info.total_frames_rendered = atoi((char*)xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
+  cur = cur->next;
+  general_info.highest_jobnum = atoi((char*)xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
+
+  general_info.hibernate = 0;
   general_info.free_clients = 0;
   general_info.rendering_clients = 0;
 
-  xmlTextWriterEndDocument(writer);
-  xmlFreeTextWriter(writer);
+  xmlFreeDoc(doc);
 }
 
 // returns 1 on successful completion of xml file