+#ifndef TINC_DROPIN_H
+#define TINC_DROPIN_H
+
/*
dropin.h -- header file for dropin.c
Copyright (C) 2000-2005 Ivo Timmermans,
- 2000-2016 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2022 Guus Sliepen <guus@tinc-vpn.org>
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
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef __DROPIN_H__
-#define __DROPIN_H__
-
#ifndef HAVE_DAEMON
extern int daemon(int, int);
#endif
extern int gettimeofday(struct timeval *, void *);
#endif
-#ifndef HAVE_NANOSLEEP
-extern int nanosleep(const struct timespec *req, struct timespec *rem);
-#endif
-
#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)
+ (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)
+ (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 EAI_SYSTEM 0
#endif
-#endif /* __DROPIN_H__ */
+#ifndef MIN
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#endif
+
+#ifndef MAX
+#define MAX(a,b) (((a)>(b))?(a):(b))
+#endif
+
+#endif