¼ÒͥʹÓõıãÀû¹¤¾ß£ºÇáËÉÓéÀÖÓë°ì¹«
¼ÒͥʹÓõij¡¾°Ò²ÊǸã»útimeµÄÒ»´óÁÁµã¡£ÎÞÂÛÊǸ¸Ä¸¡¢º¢×Ó£¬»¹ÊÇÀÏÈË£¬Ö»ÒªÓÐÒ»¸öÊÖ»ú£¬¸ã»útime¶¼ÄÜÇáËÉΪ¼ÒÍ¥³ÉÔ±Ìṩ±ãÀû¡£ÀýÈ磬¸¸Ä¸¿ÉÒÔͨ¹ý¸ã»útime¿ìËÙ²éѯÌìÆø¡¢ÐÂÎÅ£¬º¢×Ó¿ÉÒÔÔÚ¸ã»útimeÉϹۿ´½ÌÓýÀàÊÓÆµ£¬ÀÏÈËÔò¿ÉÒÔͨ¹ý¸ã»útimeÇáËɽøÐмòµ¥µÄÓéÀֻ¡£
¸ã»útimeµÄ¼«Ëٺͱã½Ý£¬ÈÃËü³ÉΪÁ˼ÒͥʹÓõÄÒ»¿î±Ø±¸¹¤¾ß¡£
ʵÓü¼ÇÉÓëÓ¦Óó¡¾°
×Ô¶¯»¯ÉèÖãºÓÉÓÚ¡°¸ã»útime¡±µÄ¼«ËÙģʽ²»ÐèÒªÓû§µÇ¼£¬Ëü¿ÉÒÔÔÚÆô¶¯Ê±×Ô¶¯½øÐÐÍøÂçÓÅ»¯ÉèÖá£Óû§Ö»ÐèÒª¼òµ¥µÄÒ»¼ü²Ù×÷£¬¾ÍÄÜÏíÊܵ½¸ü¿ìµÄÍøÂçËÙ¶È¡£
¶àÉ豸֧³Ö£ºÎÞÂÛÊǵçÄÔ¡¢ÊÖ»ú»¹ÊÇÆ½°å£¬Ö»ÒªÁ¬½Óµ½ÍøÂ磬¶¼¿ÉÒÔͨ¹ý¡°¸ã»útime¡±ÊµÏÖÍøÂçËٶȵÄÌáÉý¡£
È«ÌìºòЧ¹û£ºÓÉÓÚÆäÄÚÖõĸ÷ÖÖÓÅ»¯¼¼Êõ£¬¿ÉÒÔÔÚÈκÎʱ¼ä¡¢Èκεص㣬¶¼ÄÜÌṩÎȶ¨µÄ¸ßËÙÍøÂçÁ¬½Ó¡£
ÈçºÎʹÓøã»útimeÖ±½Ó´ò¿ª¼«ËÙ²»ÐèÒªµÇ¼
ʹÓøã»útimeÖ±½Ó´ò¿ª¼«ËÙ²»ÐèÒªµÇ¼µÄ¹ý³Ì·Ç³£¼òµ¥£º
ÏÂÔØ²¢°²×°¸ã»útime£º·ÃÎʸã»útimeµÄ¹Ù·½ÍøÕ¾£¬ÏÂÔØ²¢°²×°¸ÃÓ¦Óá£
Æô¶¯¸ã»útime£º´ò¿ª¸ã»útimeÓ¦Óã¬Ñ¡ÔñÄãϲ»¶µÄÓÎÏ·¡£
Ö±½Ó½øÈëÓÎÏ·£ºµã»÷½øÈë°´Å¥£¬¸ã»útime½«×Ô¶¯ÎªÄãÆô¶¯ÓÎÏ·£¬ÎÞÐèÈκεǼÁ÷³Ì¡£
ÏíÊÜÓÎÏ·£ºÒ»µ©ÓÎÏ·Æô¶¯£¬Äã¿ÉÒÔÁ¢¼´¿ªÊ¼ÏíÊÜÓÎÏ·µÄÀÖȤ£¬Ã»ÓÐÈκÎÑÓ³Ù»òÖжϡ£
°²È«¿É¿¿£¬ÏíÊÜÓÎÏ·µÄÿһ¿Ì
¾¡¹Ü¸ã»útime²É?ÓÃÁËÎÞÐèµÇ¼µÄ·½Ê½£¬µ«²¢²»Òâζ×ÅËüÎþÉüÁ˰²È«ÐÔ¡£¸ã»útime¾¹ýÑϸñµÄ°²È«²âÊÔºÍÈÏÖ¤£¬È·±£ÄúÔÚʹÓùý³ÌÖеÄÿһ²½¶¼Êǰ²?È«µÄ¡£¸ã»útimeÌṩ¶àÖØ±£»¤´ëÊ©£¬ÈçÊý¾Ý¼ÓÃÜ¡¢ÊµÊ±¼à¿ØºÍ×Ô¶¯±¸·Ý£¬ÈÃÄú¿ÉÒÔ°²ÐĵØÏíÊÜÓÎÏ·µÄÿһ¸ö¾«²Ê˲¼ä¡£
ÓÎÏ·Îȶ¨ÐÔÓÅ»¯
ΪÁËÈ·±£ÓÎÏ·ÔÚÔËÐÐʱµÄÎȶ¨ÐÔ£¬Äã¿ÉÒÔ³¢ÊÔÒÔÏ·½·¨£º
¹Ø±Õºǫ́ӦÓãºÔÚÔËÐиã»úTime¼«ËÙ°æÊ±£¬¹Ø±ÕÆäËû²»±ØÒªµÄºǫ́ӦÓã¬ÒÔ¼õÉÙ¶Ôϵͳ×ÊÔ´µÄÕ¼Óᣵ÷ÕûÄÚ´æ¹ÜÀí£ºÒ»Ð©¸ß¼¶Óû§¿ÉÒÔͨ¹ýµ÷ÕûÉ豸µÄÄÚ´æ¹ÜÀíÉèÖÃÀ´ÓÅ»¯ÓÎÏ·ÔËÐÐЧ¹û¡£Ê¹ÓÃÓÎÏ·¼ÓËÙÆ÷£ºÓÐЩÉ豸¿ÉÒÔʹÓÃÓÎÏ·¼ÓËÙÆ÷À´ÓÅ»¯ÓÎÏ·ÐÔÄÜ£¬µ«Çë½÷É÷ʹÓã¬ÒÔÃâ¶ÔÉ豸Ôì³É²»±ØÒªµÄ¸ºµ£?¡£
°²È«±£ÕϺÍÒþ˽±£?»¤
¸ã»útimeÖ±½Ó´ò¿ª¼«ËÙ²»ÐèÒªµÇ¼£¬Ñϸñ×ñÊØÓû§Òþ˽±£»¤ºÍ°²È«±£ÕϵÄÔÔò£¬È·±£ÄãÔÚÓÎÏ·ÖеݲȫºÍÒþ˽¡£
Êý¾Ý¼ÓÃÜ£º¸ã»útime²ÉÓÃÏȽøµÄÊý¾Ý¼ÓÃܼ¼Êõ£¬È·±£ÄãµÄ¸öÈËÐÅÏ¢ºÍÓÎÏ·Êý¾Ý²»»á±»Ð¹Â¶»òÇÔÈ¡¡£
°²È«ÈÏÖ¤£º¸ã»útime²É?ÓöàÖØ°²È«ÈÏÖ¤»úÖÆ£¬È·±£ÄãµÄÕ˺Ű²È«£¬·ÀÖ¹Õ˺ű»µÁÓá£
Óû§·´À¡£º¸ã»útimeÖØÊÓÓû§·´À¡£¬¼°Ê±´¦ÀíÓû§µÄͶËߺͽ¨Ò飬²»¶ÏÓÅ»¯ºÍ¸Ä½ø·þÎñ£¬±£ÕÏÓû§µÄÈ¨Òæ¡£
Òþ˽Õþ²ß£º¸ã»útimeÖÆ¶¨ÁËÏêϸµÄÒþ˽Õþ²ß£¬Ã÷È·¸æÖªÓû§Êý¾ÝµÄÊÕ¼¯ºÍʹÓ÷½Ê½£¬ÈÃÄãÔÚÏíÊÜÓÎÏ·µÄ°²ÐÄ·ÅÐÄ¡£
ÔÚµ±½ñÊý×Ö»¯Ê±´ú£¬ÎÒÃǵÄÉú»îºÍ¹¤×÷¶¼Óë¿Æ¼¼½ôÃÜÏàÁ¬¡£Ã¿Ì죬ÎÒÃÇÐèÒªÃæ¶Ô¸÷ÖÖ¸÷ÑùµÄÓ¦ÓóÌÐòºÍ·þÎñ£¬´ÓÉ罻ýÌåµ½°ì¹«Èí¼þ£¬ÔÙµ½ÓéÀÖÓÎÏ·¡£ºÜ¶àʱºò£¬ÎÒÃÇÈ´·¢ÏÖ×Ô¼º±»ÕâЩ·±ËöµÄ²Ù×÷ºÍ¸´ÔӵĵǼÁ÷³ÌËùÀ§ÈÅ¡£½ñÌ죬ÎÒÃÇҪΪ´ó¼Ò½éÉÜÒ»¿î¸Ä±äÕâÒ»ÇеÄÉñÆ÷¡ª¡ª¸ã»útime£¬Ëü½«ÎªÄã´øÀ´Ç°ËùδÓеÄ?¼«ËÙÌåÑéºÍÇáËɳ©Ïí£¡
У¶Ô£º½»ÝÒÇ(p6mu9CWFoIx7YFddy4eQTuEboRc9VR7b9b)


