resolve msvc level 4 warnings

darcs-hash:20060919214843-16063-92ac238fbfb3a361c14d447b210b3f6132e10e9f.gz

libsofia-sip-ua/soa/soa_static.c

@@ -766,7 +766,7 @@ int soa_sdp_reject_is_needed(sdp_session_t const *session,
     }
     else {
       /* Mode bits do not match */
-      if (((rm->m_mode & sdp_recvonly) ? sdp_sendonly : 0)
+      if (((rm->m_mode & sdp_recvonly) ? sdp_sendonly : (unsigned)0)
 	  != (sm->m_mode & sdp_sendonly))
 	return 1;
     }
@@ -844,7 +844,7 @@ int soa_sdp_mode_set_is_needed(sdp_session_t const *session,
 
     if (rm) {
       /* Mode bits do not match */
-      if (((rm->m_mode & sdp_recvonly) ? sdp_sendonly : 0)
+      if (((rm->m_mode & sdp_recvonly) ? sdp_sendonly : (unsigned)0)
 	  != (sm->m_mode & sdp_sendonly))
 	return 1;
     }

libsofia-sip-ua/sresolv/sres.c

@@ -2439,7 +2439,7 @@ sres_send_dns_query(sres_resolver_t *res,
   uint8_t i, i0, N = res->res_n_servers;
   sres_socket_t s;
   int transient, error = 0;
-  size_t size, no_edns_size, edns_size;
+  ssize_t size, no_edns_size, edns_size;
   uint16_t id = q->q_id;
   uint16_t type = q->q_type;
   char const *domain = q->q_name;

libsofia-sip-ua/stun/stun_dns.c

@@ -33,9 +33,7 @@
  * @author Kai Vehmanen <kai.vehmanen@nokia.com>
  */
 
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #define STUN_SRV_SERVICE_TCP "_stun._tcp"
 #define STUN_SRV_SERVICE_UDP "_stun._udp"

libsofia-sip-ua/su/su.c

@@ -261,7 +261,7 @@ issize_t su_vsend(su_socket_t s,
 		  su_sockaddr_t const *su, socklen_t sulen)
 {
   int ret;
-  DWORD bytes_sent = su_failure;
+  DWORD bytes_sent = (DWORD)su_failure;
   
   ret = WSASendTo(s,
 		  (LPWSABUF)iov,
@@ -284,7 +284,7 @@ issize_t su_vrecv(su_socket_t s, su_iovec_t iov[], isize_t iovlen, int flags,
 		  su_sockaddr_t *su, socklen_t *sulen)
 {
   int ret;
-  DWORD bytes_recv = su_failure;
+  DWORD bytes_recv = (DWORD)su_failure;
   DWORD dflags = flags;
   int fromlen = sulen ? *sulen : 0;
 

libsofia-sip-ua/su/su_wait.c

@@ -35,6 +35,8 @@
  *
  */
 
+#include "config.h"
+
 #include <stdlib.h>
 #include <assert.h>
 #include <stdio.h>

libsofia-sip-ua/tport/tport.c

@@ -3570,8 +3570,8 @@ void tport_send_event(tport_t *self)
 static
 void tport_send_queue(tport_t *self)
 {
-  int n, i;
-  size_t total;
+  int i;
+  size_t n, total;
   msg_t *msg;
   msg_iovec_t *iov;
   int iovused;
@@ -4206,7 +4206,7 @@ tport_t *tport_by_name(tport_t const *self, tp_name_t const *tpn)
 	continue;
 
       if (resolved) {
-	if (sub->tp_addrlen != sulen ||
+	if (sub->tp_addrlen != (size_t)sulen ||
 	    memcmp(sub->tp_addr, su, sulen)) {
 	  SU_DEBUG_7(("tport(%p): not found by name " TPN_FORMAT "\n",
 		      self, TPN_ARGS(tpn)));