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

linux ÖеÃ×Ô¼ºµÄipµØÖ·´úÂë

DWORD GetLocalAddr(char* interface)
{
 struct ifreq ifr;
    int fd;
    int err;
    unsigned long ip;
    strcpy(ifr.ifr_name, interface);
    fd = socket(AF_INET, SOCK_DGRAM, 0);
    err = ioctl(fd, SIOCGIFADDR, &ifr);
    if (err)
    {
     //perror("ioctl");
     close(fd);
        return 0;
    }
    close(fd);
    memcpy(&ip,ifr.ifr_addr.sa_data + 2,4);
    return ip;
}
µ÷ÓÃÈç
DWORD ip=GetLocalAddr("eth0");


Ïà¹ØÎĵµ£º

linuxÈíÖжϻúÖÆ


 
 
linuxÈíÖжϻúÖÆ
 
 
ÖжϷþÎñ³ÌÐòÍùÍù¶¼ÊÇÔÚCPU¹ØÖжϵÄÌõ¼þÏÂÖ´Ðеģ¬ÒÔ±ÜÃâÖжÏǶÌ×¶øÊ¹¿ØÖƸ´ÔÓ»¯¡£µ«ÊÇCPU¹ØÖжϵÄʱ¼ä²»ÄÜÌ«³¤£¬·ñÔòÈÝÒ×¶ªÊ§ÖжÏÐźš£Îª´Ë£¬ Linux½«ÖжϷþÎñ³ÌÐòÒ»·ÖΪ¶þ£¬¸÷³Æ×÷“Top Half”ºÍ“Bottom Half”¡£Ç°Õßͨ³£¶Ôʱ¼äÒªÇó½ÏΪÑϸñ£¬ ......

LinuxѧϰÏß·...


ÖÐÎİæÊéÄ¿
¡¶Apache CookbookÖÐÎİ棨µÚ¶þ°æ£©¡· New!
¡¶Linux Networking CookbookÖÐÎİ桷 New!
¡¶Shell½Å±¾Ñ§Ï°Ö¸ÄÏ¡· New!
¡¶×¿ÓгÉЧµÄ³ÌÐòÔ±¡· New!
¡¶´úÂëÖ®ÃÀ¡· New!
¡¶Ç¶ÈëʽӲ¼þÉè¼Æ£¨µÚ¶þ°æ£©¡· New!
¡¶LPI LinuxÈÏ֤ȨÍþÖ¸ÄÏ£¨µÚ¶þ°æ£©¡· New!
¡¶LINUX SERVER HACKS£¨¾í¶þ£©¡· New!
¡¶BSD Hacks¡· ......

LinuxÍøÂçÇý¶¯³ÌÐò±àд£¨Ò»£©

LinuxÍøÂçÇý¶¯³ÌÐò±àд(Ò»)
¹¤×÷ÐèҪдÁËÎÒÃǹ«Ë¾Ò»¿éÍø¿¨µÄLinuxÇý¶¯³ÌÐò¡£¾­ÀúÒ»¸ö´ÓÎÞµ½ÓеĹý³Ì£¬Éî¸Ð¼¼Êõ½»Á÷µÄÖØÒª¡£Linux×÷ΪÌôս΢Èí¢¶ÏµÄÇ¿ÓÐÁ¦ÎäÆ÷£¬ÈÕÒæÊܵ½´ó¼ÒµÄϲ°®¡£ÕæÏ£ÍûËýÄÜÔÚÖйúѸËٳɳ¤¡£°Ñ³ÌÐòÎĵµÌù³öÀ´£¬Ï£ÍûºÍ´ó¼Ò̽ÌÖLinux¼¼ÊõºÍÓ¦Ó㬴ٽøLinuxÔÚÖйúµÄÆÕ¼°¡£
¡¡¡¡±¾ÎÄ¿ÉËæÒâ×ªÔØ£¬µ«Çë²»ÒªÔ ......

LinuxÍøÂçÇý¶¯³ÌÐò±àд(¶þ)

¶þ.LinuxÏµÍ³ÍøÂçÉ豸Çý¶¯³ÌÐò
¡¡¡¡2.1 ÍøÂçÇý¶¯³ÌÐòµÄ½á¹¹
¡¡¡¡ËùÓеÄLinuxÍøÂçÇý¶¯³ÌÐò×ñѭͨÓõĽӿڡ£Éè¼ÆÊ±²ÉÓõÄÊÇÃæÏò¶ÔÏóµÄ·½·¨¡£Ò»¸öÉ豸¾ÍÊÇÒ»¸ö¶ÔÏó(device ½á¹¹)£¬ËüÄÚ²¿ÓÐ×Ô¼ºµÄÊý¾ÝºÍ·½·¨¡£Ã¿Ò»¸öÉ豸µÄ·½·¨±»µ÷ÓÃʱµÄµÚÒ»¸ö²ÎÊý¶¼ÊÇÕâ¸öÉ豸¶ÔÏó±¾Éí¡£ÕâÑùÕâ¸ö·½·¨¾Í¿ÉÒÔ´æÈ¡×ÔÉíµÄÊý¾Ý(ÀàËÆÃæÏ ......

[ת] ʹÓÃPythonдLinuxµÄÊØ»¤½ø³Ì(daemon)

A simple unix/linux daemon in Python
http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/
by Sander Marechal
I've
written a simple Python class for creating daemons on unix/linux
systems. It was pieced together for various other examples, mostly
corrections to various Py ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ