Fix format errors when cross-compiling for Windows

Not all supported windows formatting libs are C99 compliant and some do not
grasp %ll (similar to %zu).  Use int64_t and PRIi64 to work around that.

Signed-off-by: Steffan Karger <steffan.karger@fox-it.com>
Acked-by: Selva Nair <selva.nair@gmail.com>
Message-Id: <1518788739-16610-1-git-send-email-steffan.karger@fox-it.com>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg16478.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/src/openvpn/error.c b/src/openvpn/error.c
index bf987d21675357017fa0a7091ef13cf8afcf797a..bc14e8c4429504e5dc8484f37db64a5766a2cd38 100644 (file)
--- a/src/openvpn/error.c
+++ b/src/openvpn/error.c
@@ -342,8 +342,8 @@ x_msg_va(const unsigned int flags, const char *format, va_list arglist)
                 struct timeval tv;
                 gettimeofday(&tv, NULL);
 
-                fprintf(fp, "%lld.%06lu %x %s%s%s%s",
-                        (long long)tv.tv_sec,
+                fprintf(fp, "%"PRIi64".%06lu %x %s%s%s%s",
+                        (int64_t)tv.tv_sec,
                         (unsigned long)tv.tv_usec,
                         flags,
                         prefix,