1 /**
2  * This file has no copyright assigned and is placed in the Public Domain.
3  * This file is part of the mingw-w64 runtime package.
4  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5  */
6 
7 #ifndef _TIMEVAL_DEFINED
8 #define _TIMEVAL_DEFINED
9 
10 struct timeval
11 {
12 	long tv_sec;
13 	long tv_usec;
14 };
15 
16 #define timerisset(tvp)		((tvp)->tv_sec || (tvp)->tv_usec)
17 #define timercmp(tvp,uvp,cmp)					\
18 		((tvp)->tv_sec cmp (uvp)->tv_sec ||		\
19 		 ((tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec))
20 #define timerclear(tvp)		(tvp)->tv_sec = (tvp)->tv_usec = 0
21 
22 #endif /* _TIMEVAL_DEFINED */
23 
24