1 files changed, 4 insertions, 0 deletions
diff --git a/smtp.h b/smtp.h
index 8d27049b..ef5d03d3 100644
--- a/smtp.h
+++ b/smtp.h
@@ -7,6 +7,8 @@
 #ifndef _POPSMTP_
 #define _POPSMTP_
 
+#include <time.h>
+
 #define         SMTPBUFSIZE     256
 
 /* SMTP error values */
@@ -21,6 +23,8 @@
 #define ESMTP_ATRN	0x08		/* used with ODMR, RFC 2645 */
 #define ESMTP_AUTH	0x10
 
+extern time_t last_smtp_ok;
+
 void SMTP_setmode(char);
 int SMTP_helo(int socket,const char *host);
 int SMTP_ehlo(int socket,const char *host, char *name, char *passwd, int *opt);