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

LinuxÄں˵ÄÁ´±í

×Ô2.1Äں˿ª·¢°æÒÔÀ´£¬linux¾ÍÒýÈëÁËÕýʽµÄÁ´±íʵÏÖ,²ÉÓõÄÊÇË«ÏòÑ­»·Á´±í¡£Òò´Ë£¬ÔÚ¿ª·¢¹ý³ÌÖÐÓ¦¸ÃʹÓÃÕâЩÒÑÓеĽӿڡ£
1. ¶¨Òå
Á´±í½á¹¹Ì嶨ÒåÔÚÎļþ<linux/list.h>ÖС£
    struct list£ßhead {
       struct list_head  *next;
       struct list_head  *prev;
    };
ʹÓÃʱͨ³£ÐèÒª°ÑËüǶÈëµ½Äã×Ô¼ºµÄ½á¹¹ÌåÖС£
Àý£º
        struct my_struct {
             struct list_head  list;
             unsigned long     dog;
             void *            cat;
        };
ÏÂÃæ¸ø³öһЩ½Ó¿Ú£º
    struct my_struct *p;
³õʼ»¯£º
/*¶¯Ì¬³õʼ»¯*/
    p->dog = 0;
    p->cat = NULL;
    INIT_LIST_HEAD(&p->list); 
/*¾²Ì¬³õʼ»¯*/
    struct my_struct mine = {
       .list = LIST_HDAD_INIT(mine.list);
       .dog = 0;
       .cat = NULL;
    };
/*Ö±½ÓÉùÃ÷²¢³õʼ»¯*/
    static LIST_HEAD(fox); /*ÉùÃ÷²¢³õʼ»¯Ò»¸öÃûΪfoxµÄ¾²Ì¬Á´±í*/
2. »ù±¾²Ù×÷
¸øÁ´±íÔö¼ÓÒ»¸ö½Úµã£º
    list_add(struct list_head *new, struct list_head *head);
    /*¸Ãº¯ÊýÏòÖ¸¶¨Á´±íµÄhead½Úµãºó²åÈënew½Úµã¡£*/
    list_add_tail(struct list_head *new, struct list_head *head);
    /*¸Ãº¯ÊýÏòÖ¸¶¨Á´±íµÄhead½Úµãǰ²åÈënew½Úµã¡£*/
´ÓÁ´±íÖÐɾ³ýÒ»¸ö½Úµã£º
    list_del(struct list_head *entry);
    /*¸Ãº¯Êý½ö½öÊǽ«entryÔªËØ´ÓÁ´±íÖÐÒÆ×ß¡£*/
     list_del_init(struct list_head *entry);
    /*¸Ãº¯Êý½«entryÔªËØ´ÓÁ´±íÖÐÒÆ×ß²¢Ôٴγ


Ïà¹ØÎĵµ£º

LinuxÉ豸ģÐÍÖ®input×ÓϵͳÏê½â

Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâÆª·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´Ë×ªÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨ÕâÆª²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......

ÈçºÎlinuxÏÂ¼à¿Ø½ø³Ì¼°Æä×Ó½ø³ÌÕ¼ÓÃ×ÊÔ´£¿

ÈçºÎlinuxÏÂ¼à¿Ø½ø³Ì¼°Æä×Ó½ø³ÌÕ¼ÓÃ×ÊÔ´£¿
Â¥Ö÷whzeng£¨à½à½£©2006-01-06 22:45:39 ÔÚ Linux/UnixÉçÇø / ³ÌÐò¿ª·¢Çø ÌáÎÊ
ÈçºÎlinuxÏÂ¼à¿Ø½ø³Ì¼°Æä×Ó½ø³ÌÕ¼ÓÃ×ÊÔ´£¬±ÈÈçÄÚ´æºÍcpuʹÓÃÁ¿¡£ÐèÒª¶¯Ì¬¼à¿ØËùÓÃÄÚ´æµÄ×ÜÁ¿°üÀ¨ÎïÀíÄÚ´æºÍÐéÄâÄڴ棻CPUʹÓÃ×ÜÁ¿µÄ°Ù·ÖÊý.¸ßÊִͽ̣¡ ÎÊÌâµãÊý£º100¡¢»Ø¸´´ÎÊý£º13Top
1 ¥fieryg ......

Linux¹²Ïí¿â


¹²Ïí¿â
½éÉܹ²Ïí¿â
Linux ϵͳÉÏÓÐÁ½Àà¸ù±¾²»Í¬µÄ Linux ¿ÉÖ´ÐгÌÐò¡£µÚÒ»ÀàÊǾ²Ì¬Á´½ÓµÄ¿ÉÖ´ÐгÌÐò¡£¾²Ì¬¿ÉÖ´ÐгÌÐò°üº¬Ö´ÐÐËùÐèµÄËùÓк¯Êý — »»¾ä»°Ëµ£¬ËüÃÇÊÇ“ÍêÕûµÄ”¡£ÒòΪÕâÒ»Ô­Òò£¬¾²Ì¬¿ÉÖ´ÐгÌÐò²»ÒÀÀµÈκÎÍⲿ¿â¾Í¿ÉÒÔÔËÐС£
µÚ¶þÀàÊǶ¯Ì¬Á´½ÓµÄ¿ÉÖ´ÐгÌÐò¡£
¾²Ì¬¿ÉÖ´ÐгÌÐòÓ붯 ......

linuxϵĵ÷ÊÔ¹¤¾ß

×ªÔØÊ±Çë×¢Ã÷³ö´¦ºÍ×÷ÕßÁªÏµ·½Ê½
ÎÄÕ³ö´¦£ºhttp://www.limodev.cn/blog
×÷ÕßÁªÏµ·½Ê½£ºÀîÏȾ² <xianjimli at hotmail dot com>
Ëæ×ÅXPµÄÁ÷ÐУ¬ÈËÃÇÔ½À´Ô½×¢ÖØÈí¼þµÄǰÆÚÉè¼Æ¡¢ºóÆÚµÄʵÏÖ£¬ÒÔ¼°¹á´©ÓÚÆäÖеIJâÊÔ¹¤×÷£¬¾­¹ýÕâ¸ö¹ý³Ì³öÀ´µÄ×ÔÈ»ÊǸßÖÊÁ¿µÄÈí¼þ¡£ÉõÖÁÓÐÈËÉù³ÆXP»áÌÔÌ­µ÷ÊÔÆ÷£¡Õ⵱ȻÊÇÓÐÒ»¶¨µÀÀíµÄ£¬È ......

[zz]ÔÚ linux ÏÂʹÓà CMake ¹¹½¨Ó¦ÓóÌÐò

Ô­ÎĵØÖ·£ºhttp://www.ibm.com/developerworks/cn/linux/l-cn-cmake/index.html
±¾ÎĽéÉÜÁËÒ»¸ö¿çƽ̨µÄ×Ô¶¯»¯¹¹½¨ÏµÍ³ CMake ÔÚ linux ÉϵÄʹÓ÷½·¨¡£ CMake ÊÇÒ»¸ö±È automake ¸ü¼ÓÈÝÒ×ʹÓõŤ¾ß£¬Äܹ»Ê¹³ÌÐòÔ±´Ó¸´ÔӵıàÒëÁ¬½Ó¹ý³ÌÖнâÍѳöÀ´¡£ÎÄÖÐͨ¹ýһЩÀý×Ó½éÉÜʹÓà CMake ´¦Àí¶àÔ´ÎļþĿ¼µÄ·½·¨¡¢²éÕÒ²¢Ê¹ÓÃÆäËû ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ