X-Git-Url: http://git.meshlink.io/?p=meshlink;a=blobdiff_plain;f=src%2Fdropin.h;h=fe2b85898a6efd50b9d3083e6af288cd8afdc20c;hp=3617b70e2b172083c83df9bf44213db3b2560a90;hb=529b8fab8c21e7ae5af91d742ff202eab38e51f3;hpb=1d9dacb1f26971e19463b5501c2410c57f780ecb

diff --git a/src/dropin.h b/src/dropin.h
index 3617b70e..fe2b8589 100644
--- a/src/dropin.h
+++ b/src/dropin.h
@@ -1,7 +1,9 @@
+#ifndef MESHLINK_DROPIN_H
+#define MESHLINK_DROPIN_H
+
 /*
     dropin.h -- header file for dropin.c
-    Copyright (C) 2000-2005 Ivo Timmermans,
-                  2000-2011 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2014, 2017 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
@@ -18,20 +20,9 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __DROPIN_H__
-#define __DROPIN_H__
-
 #include "fake-getaddrinfo.h"
 #include "fake-getnameinfo.h"
 
-#ifndef HAVE_DAEMON
-extern int daemon(int, int);
-#endif
-
-#ifndef HAVE_GET_CURRENT_DIR_NAME
-extern char *get_current_dir_name(void);
-#endif
-
 #ifndef HAVE_ASPRINTF
 extern int asprintf(char **, const char *, ...);
 extern int vasprintf(char **, const char *, va_list ap);
@@ -45,4 +36,31 @@ extern int gettimeofday(struct timeval *, void *);
 extern int usleep(long long usec);
 #endif
 
-#endif							/* __DROPIN_H__ */
+#ifndef timeradd
+#define timeradd(a, b, r)\
+	do {\
+		(r)->tv_sec = (a)->tv_sec + (b)->tv_sec;\
+		(r)->tv_usec = (a)->tv_usec + (b)->tv_usec;\
+		if((r)->tv_usec >= 1000000)\
+			(r)->tv_sec++, (r)->tv_usec -= 1000000;\
+	} while (0)
+#endif
+
+#ifndef timersub
+#define timersub(a, b, r)\
+	do {\
+		(r)->tv_sec = (a)->tv_sec - (b)->tv_sec;\
+		(r)->tv_usec = (a)->tv_usec - (b)->tv_usec;\
+		if((r)->tv_usec < 0)\
+			(r)->tv_sec--, (r)->tv_usec += 1000000;\
+	} while (0)
+#endif
+
+#ifdef HAVE_MINGW
+#define mkdir(a, b) mkdir(a)
+#ifndef SHUT_RDWR
+#define SHUT_RDWR SD_BOTH
+#endif
+#endif
+
+#endif