msvc warnings fixes

darcs-hash:20061009211509-16063-7c8f72f49b3f4255583fb0e223c377bd4a1d23be.gz

libsofia-sip-ua/sip/sip_tag_class.c

@@ -422,7 +422,7 @@ tagi_t *sip_url_query_as_taglist(su_home_t *home, char const *query,
       hc = (msg_hclass_t *)sip_tag_list[j]->tt_magic;
       if (n == 1 && strncasecmp(hnv, hc->hc_short, 1) == 0)
 	break;
-      else if (n == hc->hc_len && strncasecmp(hnv, hc->hc_name, n) == 0)
+      else if (n == (size_t)hc->hc_len && strncasecmp(hnv, hc->hc_name, n) == 0)
 	break;
     }
 

libsofia-sip-ua/su/sofia-sip/su_strlst.h

@@ -81,7 +81,7 @@ SU_DLL char const *su_slprintf(su_strlst_t *self, char const *fmt, ...);
 SU_DLL char const *su_slvprintf(su_strlst_t *self, char const *fmt, va_list ap);
 
 /** Get a numbered item from list. */
-SU_DLL char const *su_strlst_item(su_strlst_t const *, unsigned i);
+SU_DLL char const *su_strlst_item(su_strlst_t const *, usize_t i);
 
 /** Set a numbered item to list */
 SU_DLL char const *su_strlst_set_item(su_strlst_t *self, unsigned i, 

libsofia-sip-ua/su/su_strlst.c

@@ -453,7 +453,7 @@ char const *su_slvprintf(su_strlst_t *self, char const *fmt, va_list ap)
  * Pointer to string, if item exists, or NULL if index is out of bounds or
  * list does not exist.
  */
-char const *su_strlst_item(su_strlst_t const *self, unsigned i)
+char const *su_strlst_item(su_strlst_t const *self, usize_t i)
 {
   if (self && i < self->sl_len)
     return self->sl_list[i];