[w3m-dev 02449] reimplemented meta refresh support

From: Tsutomu Okada <okada@furuno.co.jp>

proto.h

@@ -1,4 +1,4 @@
-/* $Id: proto.h,v 1.4 2001/11/20 04:11:16 ukai Exp $ */
+/* $Id: proto.h,v 1.5 2001/11/20 08:20:56 ukai Exp $ */
 /* 
  *   This file was automatically generated by version 1.7 of cextract.
  *   Manual editing not recommended.
@@ -100,6 +100,7 @@ extern void linkbrz(void);
 extern void curlno(void);
 #ifdef USE_ALARM
 extern void setAlarm(void);
+extern void setAlarmEvent(int sec, short status, int cmd, void *data);
 #else
 #define setAlarm nulcmd
 #endif