# HG changeset patch
# User LordOfWar
# Date 2009-10-07 19:37:54
# Node ID 84866df98f7af41db5e6e66085981e6d11c80e44
# Parent  734207e4d1f8adff14e9b7a967bb37e4f00d5e56

created updateJobListXML(), its functionality is in the changelog

diff --git a/src/server/distrend.c b/src/server/distrend.c
--- a/src/server/distrend.c
+++ b/src/server/distrend.c
@@ -508,6 +508,38 @@ int makeSlaveDataXML(struct distrenjob *
   return 1;
 }
 
+// returns 1 if successful
+// updates job_list.xml which lists all the jobs in the queue
+int updateJobListXML(struct distrenjob *head)
+{
+  struct distrenjob *job;
+  xmlTextWriterPtr writer;
+  char *tmp;
+
+  _distren_asprintf(&tmp, "job_list.xml");
+  writer = xmlNewTextWriterFilename(tmp, 0);
+  xmlTextWriterStartDocument(writer, NULL, "UTF-8", NULL);
+
+  // create root element job_list
+  xmlTextWriterStartElement(writer, (xmlChar*)"job_list");
+
+  _distren_asprintf(&tmp, "%d", general_info.jobs_in_queue);
+  xmlTextWriterWriteAttribute(writer, (xmlChar*)"amount", (xmlChar*)tmp);
+
+  for(job = head->next; !job; job = job->next)
+    {
+      _distren_asprintf(&tmp, "%d", job->jobnum);
+      xmlTextWriterWriteElement(writer, (xmlChar*)"jobnum", (xmlChar*)tmp);
+    }
+
+  // close elements and end document
+  xmlTextWriterEndDocument(writer);
+
+  // free writer and save xml file to disk
+  xmlFreeTextWriter(writer);
+  return 1;
+}
+
 /* ************************** Test Functions ************************* */
 void printFrameInfo(struct frameset *frame)
 {