* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
char *data_to_hex(char *data, size_t len);
void logmsg(const char *msg, ...);
+long timediff(struct timeval newer, struct timeval older);
#define TEST_DATA_PATH "%s/data/test%ld"