ares 1.1.1 with collected applied patches

1 files changed, 45 insertions, 0 deletions

diff --git a/ares_destroy.c b/ares_destroy.c
new file mode 100644
index 0000000..b900dd3
--- /dev/null
+++ b/ares_destroy.c
@@ -0,0 +1,45 @@
+/* Copyright 1998 by the Massachusetts Institute of Technology.
+ *
+ * Permission to use, copy, modify, and distribute this
+ * software and its documentation for any purpose and without
+ * fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting
+ * documentation, and that the name of M.I.T. not be used in
+ * advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ */
+
+static const char rcsid[] = "$Id$";
+
+#include <stdlib.h>
+#include "ares.h"
+#include "ares_private.h"
+
+void ares_destroy(ares_channel channel)
+{
+  int i;
+  struct query *query;
+
+  for (i = 0; i < channel->nservers; i++)
+    ares__close_sockets(&channel->servers[i]);
+  free(channel->servers);
+  for (i = 0; i < channel->ndomains; i++)
+    free(channel->domains[i]);
+  free(channel->domains);
+  free(channel->sortlist);
+  free(channel->lookups);
+  while (channel->queries)
+    {
+      query = channel->queries;
+      channel->queries = query->next;
+      query->callback(query->arg, ARES_EDESTRUCTION, NULL, 0);
+      free(query->tcpbuf);
+      free(query->skip_server);
+      free(query);
+    }
+  free(channel);
+}