From a7b504559863a9ccb71d6114974b7f7268b6f3e0 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 4 Feb 2004 07:52:13 +0000
Subject: [PATCH] made more pointers unsigned, as they were mostly used passed
 in to functions that assume them to be unsigned. Stops compiler warnings.

---
 ares/ares_private.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/ares/ares_private.h b/ares/ares_private.h
index 2fc70fb59..1bdaf305f 100644
--- a/ares/ares_private.h
+++ b/ares/ares_private.h
@@ -56,7 +56,7 @@
 
 struct send_request {
   /* Remaining data to send */
-  const char *data;
+  const unsigned char *data;
   int len;
 
   /* Next request in queue */
@@ -88,11 +88,11 @@ struct query {
   time_t timeout;
 
   /* Query buf with length at beginning, for TCP transmission */
-  char *tcpbuf;
+  unsigned char *tcpbuf;
   int tcplen;
 
   /* Arguments passed to ares_send() (qbuf points into tcpbuf) */
-  const char *qbuf;
+  const unsigned char *qbuf;
   int qlen;
   ares_callback callback;
   void *arg;