wincred: add install target

diff --git a/cache.h b/cache.h
index 5c9cc86848a4393d6f923855ec8dce047ee4ab7c..ebe9a405d811b2cc6b64109db135bb8ca4096e9e 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -961,6 +961,7 @@ void datestamp(char *buf, int bufsize);
 unsigned long approxidate_careful(const char *, int *);
 unsigned long approxidate_relative(const char *date, const struct timeval *now);
 enum date_mode parse_date_format(const char *format);
+int date_overflows(unsigned long date);
 
 #define IDENT_STRICT          1
 #define IDENT_NO_DATE         2