microtime

å称
     bintime, getbintime, microtime, getmicrotime, nanotime, getnanotime —
     ç¾å¨æå»ã®åå¾

æ¸å¼
     <sys/time.h> void bintime(struct bintime *bt) void getbintime(struct
     bintime *bt) void microtime(struct timeval *tv) void getmicrotime(struct
     timeval *tv) void nanotime(struct timespec *ts) void getnanotime(struct
     timespec *tsp)

解説
     bintime() ããã³ getbintime() é¢æ°ã¯ã bt ã«ãã£ã¦æå®ãããã¢ãã¬ã¹ã«ã bintime
     æ§é ä½ã¨ãã¦ã·ã¹ãã æå»ãä¿åãã¾ãã microtime() ããã³ getmicrotime() é¢æ°ãåç‐
     ã®æ©è½ãæããã¾ããã代ããã« timeval æ§é ä½ã¨ãã¦æå»ãä¿åãã¾ãã åæ§ã«ã nanotime()
     ããã³ getnanotime() é¢æ°ã¯ã timespec æ§é ä½ã¨ãã¦æå»ãä¿åãã¾ãã

     bintime(), microtime(), nanotime() ã¯ãå¯è½ãªéãæ‐
     £ç¢ºãªç¾å¨æå»ãè¿ãæå»ã«ã¦ã³ã¿ãã常ã«è«æ±ãã¾ãã ããã«åãã¦ã getbintime(),
     getmicrotime(), getnanotime() é¢æ°ã¯ãæ‐
     £ç¢ºã§ã¯ãªããé«éã«å¾ãããæå»ãè¿ãæ½è±¡åã§ãã

     getbintime(), getmicrotime(), getnanotime() é¢æ°ã®æå³ã¯ãã¿ã¤ãã®æ‐
     £ç¢ºã対å®è¡æéã®ã¦ã¼ã¶ã®å¥½ã¿ãå¼·åãããã¨ã§ãã

é¢é£é ç®
     binuptime(9), getbinuptime(9), getmicrouptime(9), getnanouptime(9),
     microuptime(9), nanouptime(9), tvtohz(9)

æ´å²
     bintime é¢æ°ã¯ã FreeBSD 5.0 ã§åãã¦ç»å ´ãã¾ããã bintime ããã³ nanotime
     é¢æ°ã¯ FreeBSD 3.0 ã§åãã¦ç»å ´ãã¾ããããå¥ã®å½¢ã§ 4.4BSD ããåå¨ãã¦ãã¾ããã

ä½è
     ãã®ããã¥ã¢ã«ãã¼ã¸ã¯ Kelly Yancey <kbyanc@posi.net> ãæ¸ãã¾ããã