clean up some gcc 4 64-bit compiler warnings

git-svn-id: file:///var/tmp/xmlrpc/svn/trunk/xmlrpc-c@1013 adbb7d4b-a73a-0410-a071-c5f57c452bd4

Author: giraffedata

include/xmlrpc-c/base.h

@@ -466,7 +466,7 @@ xmlrpc_build_value(xmlrpc_env * const env,
 void
 xmlrpc_build_value_va(xmlrpc_env *    const env,
                       const char *    const format,
-                      va_list               args,
+                      va_list         const args,
                       xmlrpc_value ** const valPP,
                       const char **   const tailP);
 
@@ -480,7 +480,7 @@ void
 xmlrpc_decompose_value_va(xmlrpc_env *   const envP,
                           xmlrpc_value * const value,
                           const char *   const format,
-                          va_list              args);
+                          va_list        const args);
 
 /* xmlrpc_parse_value... is the same as xmlrpc_decompose_value... except
    that it doesn't do proper memory management -- it returns xmlrpc_value's
@@ -500,7 +500,7 @@ void
 xmlrpc_parse_value_va(xmlrpc_env *   const envP,
                       xmlrpc_value * const value,
                       const char *   const format,
-                      va_list              args);
+                      va_list        const args);
 
 /*=========================================================================
 **  Encoding XML

lib/expat/xmlparse/xmlparse.c

@@ -2693,8 +2693,8 @@ processContentToken(XML_Parser       const xmlParserP,
     case XML_TOK_INVALID:
         *eventPP = *nextP;
         *errorCodeP = XML_ERROR_INVALID_TOKEN;
-        xmlrpc_asprintf(errorP, "Invalid token, starting %u bytes in",
-                        *nextP - s);
+        xmlrpc_asprintf(errorP, "Invalid token, starting %ld bytes in",
+                        (long)(*nextP - s));
         break;
     case XML_TOK_PARTIAL:
         if (nextPtr) {