linux 下,返回的时间10毫秒:
#include<time.h>
#include<sys/time.h>
int getTimeticks()
{
struct timeval tv;
struct timezone tz;
gettimeofday(&tv, &tz);
return ((tv.tv_sec * 100) + (tv.tv_usec / 10000));
}
windows下,精确到毫秒:
void main()
{
SYSTEMTIME sysTime;
GetSystemTime(&sysTime);
printf("%d:%d:%d :sending joining request/n",sysTime.wMinute,sysTime.wSecond,sysTime.wMilliseconds);
}
参考文献:http://www.kaixin4123.com