求助,很着急
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10分 |
VS下本来就没,提取给你
http://vdisk.weibo.com/s/wPulE |
linux的代码你要放windows用吗。。。
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…那是linux 下的吧! windows 当然没有啊
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gettimeofday() 我在C#中用过
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10分 |
#ifndef _SYS_TIME_H_ #define _SYS_TIME_H_ #include <time.h> #ifdef __cplusplus extern "C" { #endif #ifndef _TIMEVAL_DEFINED /* also in winsock[2].h */ #define _TIMEVAL_DEFINED struct timeval { long tv_sec; long tv_usec; }; #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec) #define timercmp(tvp, uvp, cmp) \ (((tvp)->tv_sec != (uvp)->tv_sec) ? \ ((tvp)->tv_sec cmp (uvp)->tv_sec) : \ ((tvp)->tv_usec cmp (uvp)->tv_usec)) #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0 #endif /* _TIMEVAL_DEFINED */ /* Provided for compatibility with code that assumes that the presence of gettimeofday function implies a definition of struct timezone. */ struct timezone { int tz_minuteswest; /* of Greenwich */ int tz_dsttime; /* type of dst correction to apply */ }; /* Implementation as per: The Open Group Base Specifications, Issue 6 IEEE Std 1003.1, 2004 Edition The timezone pointer arg is ignored. Errors are ignored. */ int __cdecl __MINGW_NOTHROW gettimeofday(struct timeval *__restrict__, void *__restrict__ /* tzp (unused) */); #ifdef __cplusplus } #endif #endif /* _SYS_TIME_H_ */ |
换个时间函数就是
gettickcount |
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谢谢大家的回复,我昨天已经解决了,是 6楼的方法,在msdn上找到替换掉就好了,感谢2楼给的链接
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我也遇到这个问题,能具体说一下吗?我是新手,不是太理解
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