Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C/C++ÖÐnearºÍfarµÄÇø±ð

C/C++ÖÐnearºÍfarµÄÇø±ð
      ¹Ø¼ü×ÖnearºÍfarÊÜÄ¿±ê¼ÆËã»úÌåϵ½á¹¹µÄÓ°Ï졣Ŀǰ±à³ÌÖÐʹÓò»¶à¡£
      near¹Ø¼ü×Ö´´½¨Ò»¸öÖ¸Ïò¿ÉѰַÄÚ´æµÍ¶Ë²¿·ÖµÄÄ¿±êÖ¸Õë¡£ÕâЩָÕëÕ¼ÓÃÄÚ´æµÄµ¥Ò»×Ö½Ú£¬²¢ÇÒËûÃÇÄܹ»Ö¸ÏòµÄÄÚ´æµ¥Ôª±»ÏÞÖÆµ½256¸öλÖã¬Í¨³£ÊÇÔÚ0x0000~0x00ff·¶Î§ÖС£
      int near * ptr£»
      far¹Ø¼ü×Ö´´½¨Ò»¸öÄܹ»Ö¸ÏòÄÚ´æÖÐÈκÎÊý¾ÝµÄÖ¸Õ룺
      char far * ptr£»
  near   (½ü)Ö¸Õ룺16λ¶ÎÄÚÆ«ÒƵØÖ·    
  far(Ô¶)Ö¸Õ룺16λ¶ÎµØÖ·£«16λ¶ÎÄÚÆ«ÒƵØÖ·    
  huge(¾Þ)Ö¸Õ룺32λ¹æ¸ñ»¯µÄ¾ßÓÐΨһÐÔµÄÄÚ´æµØÖ·  
  CÓïÑԵĴæÖüÊôÐÔÓÉÁùÖÖ±àÒëģʽ¾ö¶¨(²Î¼ûTC¼¯³É»·¾³²Ëµ¥ÖеÄoption->compiler->modelÑ¡Ïî)£¬Ä¬ÈϵıàÒëģʽΪsmall,   ÔڸñàÒëģʽÏ£¬Ö¸ÕëµÄĬÈÏÊôÐÔΪnear¡£
²¹³ä£ºnearÖ¸ÕëÊÇ16λָÕ룬ÒÀÀµÒ»¸ö¶ÎµØÖ·¼Ä´æÆ÷£¬Ö¸Õë±äÁ¿¾ÍÊÇÎ»ÒÆÁ¿£¬ÀûÓà ¶ÎµØÖ·¼Ä´æÆ÷+Ö¸Õë À´Ñ°Ö·£¬ËùÒÔÓÐ64KÖ®ÏÞÖÆ¡£
         far Ö¸ÕëÊÇ32λָÕ룬²»µ«ÓÐ16λµÄÎ»ÒÆÁ¿£¬»¹ÓÐ16λµÄ¶ÎµØÖ·£¬µ«´ËÖ¸ÕëÓиöȱÏÝ£¬ÔöÁ¿Ê±Ö»¼Óµ½Î»ÒƲ¿·Ö£¬Ò»µ©16λµÄÎ»ÒÆÁ¿³¬¹ýÁËFFFF¾Í»á»Øµ½Õâ¸ö¶ÎµØÖ·µÄ³õʼ¡£
         ËùÒÔ£¬ÓÖÒýÈëÁËhugeÖ¸Õ룬hugeÖ¸ÕëÓëfarÒ»Ñù£¬ÆäÇø±ð½öÔÚÓÚʹÓÃÁ˱ê×¼»¯µÄ·½·¨À´±íʾ£¬ÕâÑùËùÓеĵØÖ·¶¼ÓÐÒ»¸öΨһµÄ±íʾ·½·¨£¬´Ó¶ø±ÜÃâÁËfarÖ¸ÕëµÄÎÊÌâ¡£
         ¿ÕÖ¸Õë¹æ¶¨ÁËÒ»ÖÖÖ¸Õë״̬£¬Èç¹ûûÓÐÕâ¸ö¿ÕÖ¸Õ룬¾ÍÈçÊý×ÖûÓÐÁË0¡£     


Ïà¹ØÎĵµ£º

C#ÀàºÍC#½á¹¹ÌåµÄ¹ØÏµ

C#ÀࣺÀàÊÇC# Öй¦ÄÜ×îΪǿ´óµÄÊý¾ÝÀàÐÍ£¬ÀàÒ²¶¨ÒåÁËÊý¾ÝÀàÐ͵ÄÊý¾ÝºÍÐÐΪ¡£È»ºó£¬³ÌÐòÔ±¿ÉÒÔ´´½¨×÷Ϊ´ËÀàµÄʵÀýµÄ¶ÔÏó¡£
C#½á¹¹Ì壺½á¹¹ÌåÊÇÇáÁ¿Ð͵ÄÀ࣬ʹÓÿªÏúÏà¶ÔÓÚÀà½ÏС¡£
C#ÀàºÍC#½á¹¹ÌåÁ½ÕߵĹØÏµ£º
1.Êý¾ÝÀàÐÍ£ºÀàºÍ½á¹¹Ìå¶¼ÊÇÊý¾ÝÀàÐÍ£¬ÀàÊÇÒýÓÃÀàÐÍ£¬½á¹¹ÌåÊÇÖµÀàÐÍ¡£
2.¼Ì³ÐÐÔ£ºÀà¿ÉÒԼ̳кͱ»¼Ì³Ð£¬¶ø½á¹ ......

C++ÓëJavaµÄÇø±ðÏê½â:

1.JavaÔÚÐéÄâ»úÉÏÔËÐР
JavaÔ´´úÂë²¢²»ÊDZ»±àÒë³ÉΪÆÕͨµÄ»úÆ÷´úÂë¡£¶øÊDZ»·­Òë³ÉΪÐéÄâ»ú¿ÉÒÔÖ´ÐеĴúÂë¡£Ò»¸öJava½âÊÍÆ÷×îÖÕÖ´ÐÐÕâЩ´úÂë¡£ÕâÆäÖÐûÓÐÁ¬½ÓµÄ¹ý³Ì£»½âÊÍÔÚÐèÒªµÄʱºò¶¯Ì¬µÄ¼ÓÔØÒ»Ð©Àࣻ 
2.JavaÊÇÍêÈ«ÃæÏò¶ÔÏóµÄ 
JavaÊÇÒ»ÖÖÍêÈ«ÃæÏò¶ÔÏóµÄÓïÑÔ¡£ÕâÒâζ×ÅÄã¶ÔÈκÎÒ»¸öJava¶ÔÏóËù×öµÄ¶ ......

CÓëC++µÄÇø±ð

1. C++ËäÈ»Ö÷ÒªÊÇÒÔCµÄ»ù´¡·¢Õ¹ÆðÀ´µÄÒ»ÃÅÐÂÓïÑÔ£¬µ«Ëý²»ÊÇCµÄÌæ´úÆ·£¬²»ÊÇCµÄÉý¼¶£¬C++ºÍCÊÇÐֵܹØÏµ¡£Ã»ÓÐË­±ÈË­ÏȽøµÄ˵·¨£¬¸üÖØÒªµÄÒ»µãÊÇCºÍC++¸÷×Եıê׼ίԱ»áÊǶÀÁ¢µÄ£¬×îеÄC++±ê×¼ÊÇC++98£¬×îеÄC±ê×¼ÊÇC99¡£Òò´ËҲûÓÐÏÈѧCÔÙ˵C++µÄ˵·¨£¬Ò²²»ÔÙ£¨×¢ÒâÕâ¸ö"²»ÔÙ"£©ÓÐC++Óï·¨ÊÇCÓï·¨µÄ³¬¼¯µÄ˵·¨¡£
2. C++/CL ......

CºÍC++µÄ±ê×¼¿â

CºÍC++µÄ±ê×¼¿â
ĬÈÏ·ÖÀà   2008-02-28 14:28   ÔĶÁ3   ÆÀÂÛ0  
×ֺţº ´ó´ó  ÖÐÖР СС
http://blog.chinaunix.net/u/6776/showart_186792.html C/C++Éî²ã̽Ë÷
    ±¾Ð¡½ÚÎÒÃǸÅÀÀÒ»ÏÂC/C++±ê×¼¿âµÄȫò¡£
    C/C++±ê×¼¿âµÄÄÚ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ