Remove everything GPL that is not copyright Guus Sliepen, update copyright statements.

[meshlink] / src / dropin.c

diff --git a/src/dropin.c b/src/dropin.c
index f1a51ac85f28395107c9309658ec73035c01cb66..de9205307ea7e8f5522a63e903054a89cfa58fab 100644 (file)
--- a/src/dropin.c
+++ b/src/dropin.c
@@ -1,7 +1,6 @@
 /*
     dropin.c -- a set of drop-in replacements for libc functions
-    Copyright (C) 2000-2005 Ivo Timmermans,
-                  2000-2011 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -158,8 +157,18 @@ int vasprintf(char **buf, const char *fmt, va_list ap) {
 
 #ifndef HAVE_GETTIMEOFDAY
 int gettimeofday(struct timeval *tv, void *tz) {
+#ifdef HAVE_MINGW
+       FILETIME ft;
+       GetSystemTimeAsFileTime(&ft);
+       uint64_t lt = (uint64_t)ft.dwLowDateTime | ((uint64_t)ft.dwHighDateTime << 32);
+       lt -= 116444736000000000ULL;
+       tv->tv_sec = lt / 10000000;
+       tv->tv_usec = (lt / 10) % 1000000;
+#else
+#warning No high resolution time source!
        tv->tv_sec = time(NULL);
        tv->tv_usec = 0;
+#endif
        return 0;
 }
 #endif