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

linuxÏÂÄ£Äâ¼üÅ̵ļ¸ÖÖ·½·¨

1¡¢Ê¹ÓÃGTKÖеÄGdkEvent
    GdkEvent *event;
    event = gdk_event_new (GDK_KEY_PRESS);              //°´¼ü°´ÏÂ
    event->key.send_event = TRUE;
    event->key.keyval = GDK_1;
    event->key.window = window;
    gtk_main_do_event (event);
    gdk_event_free (event);
    event = gdk_event_new (GDK_KEY_RELEASE);          //°´¼üµ¯Æð
    event->key.send_event = TRUE;
    event->key.keyval = GDK_1;
    event->key.window = window;
    gtk_main_do_event (event);
    gdk_event_free (event);
ÕâÖÖ·½·¨²¢²»ÊʺÏËùÓÐÇé¿ö£¬ÀýÈç±à¼­¿òÏÔʾ²»ÁË×Ö·û£¬°´¼üÏûÏ¢µ¹ÊÇÄÜÊÕµ½£¬²»ÖªµÀÊDz»ÊÇÎҵijÌÐòÓÐÎÊÌ⣬»¶Ó­´ó¼ÒÖ¸Õý¡£
2¡¢Ê¹ÓÃXlib
    #include <X11/extensions/XTest.h>
    #include <X11/keysym.h>
    Display *disp = XOpenDisplay (NULL);
    keysym = XK_1;
    //TrueΪ°´Ï£¬FalseΪµ¯Æð
    XTestFakeKeyEvent (disp, XKeysymToKeycode (disp, keysym), True, CurrentTime);
    XTestFakeKeyEvent (disp, XKeysymToKeycode (disp, keysym), False, CurrentTime);
    XCloseDisplay (disp);
±àÒëµÄʱºòÒª¼ÓÉÏ-lXtstÑ¡ÏÕâÖÖÇé¿öÒÀÀµÓÚXLib¡£
3¡¢Ö±½Óд¼üÅÌÉ豸
    #include <linux/input.h>
    /* open keyboard */
    fd_kb = open ("/dev/input/event0", O_RDWR);
    struct input_event event;
    event.code = KEY_1;
    event.type = EV_KEY;
    event.value = 1;                 //1±íʾ°´Ï£¬0±íʾÊÍ·Å£¬2±íʾ³¤°´
    gettimeofday (&event.time


Ïà¹ØÎĵµ£º

LinuxÄÚºËÅäÖÃÎĵµ(make menuconfig)

Ò»¡¢ÒýÑÔ£º
    ±¾ÎĵµµÄÄÚÈݴ󲿷ÝÄÚÈݶ¼ÊÇ´ÓÍøÉÏÊÕ¼¯¶øÀ´£¬È»ºóÅäºÏһЩеĽØÍ¼£¨Äں˰汾£ºV2.4.19£©¡£ÔÚÿһÅäÖÃÏîºó»áÓÐÒ»¸öÑ¡ÔñÖ¸ÄϵIJ¿·Ý£¬ÓÃÀ´Ö¸µ¼´ó¼ÒÔõôÑù¸ù¾Ý×Ô¼ºµÄÇé¿öÀ´×öÏàÓ¦µÄÑ¡Ôñ£»»¹ÓÐÔÚÿһ¸ö´óÏîºÍÎĵµµÄ×îºó»áÓÐÒ»¸ö¾­Ñé̸£¬ËüÊÇһЩ¸ßÊÖÃÇÔÚÓ¦¶ÔÎÊÌâºÍ´¦ÀíÌØÓÐÓ²¼þʱµÄһЩ¾­Ñ飨Õâ¸ö»¹µ ......

linux°²×°ÖÐÎÄ×ÖÌå

½øÈëlinuxºó·¢ÏÖ£¬°²×°ÏµÍ³Ê±Ã»°²×°ÖÐÎÄ×ÖÌ壬ÏÔʾ¶¼ÊÇÂÒÂë¡£
¡¡¡¡Ã»°ì·¨£¬µ½ÍøÉÏËÑËѰɡ£ÕÒµ½¸ö½â¾ö·½·¨¡£
¡¡¡¡´ó¼ÒƽʱʹÓÃϰ¹ßÁ˵ÄwinxpÀïÃæµÄËÎÌå¡¢»¹Óз½ÕýÅŰæÏµÍ³ÀïÃæµÄ·ÂËÎÌå¡¢¹«ÎÄÖеķ½ÕýС±êËεȵȣ¬ÕâЩ×ÖÌå¶¼ÊÇÉÌÒµ¹«Ë¾¿ª·¢³öÀ´ÓÃÔÚ×Ô¼ºµÄ²úÆ·Öеģ¬ÊÇÓаæÈ¨µÄ£¬ËùÒÔlinux²»ÄÜÄùýÀ´¾ÍÓá£Èç¹ûÄ㻹ûÓÐÌý˵¹ ......

LinuxÍü¼ÇÃÜÂëÔõô°ì£¿

1. ÔÚ³öÏÖgrub»­ÃæÊ±£¬ÓÃÉÏϼüÑ¡ÖÐÄãÆ½Ê±Æô¶¯linuxµÄÄÇÒ»Ïî(±ðÑ¡dosÓ´)£¬È»ºó°´e¼ü
2. ÔÙ´ÎÓÃÉÏϼüÑ¡ÖÐÄãÆ½Ê±Æô¶¯linuxµÄÄÇÒ»Ïî(ÀàËÆÓÚkernel /boot/vmlinuz-2.4.18-14 ro root=LABEL=/)£¬È»ºó°´e¼ü
3. ÐÞ¸ÄÄãÏÖÔÚ¼ûµ½µÄÃüÁîÐУ¬¼ÓÈësingle£¬½á¹ûÈçÏ£º
kernel /boot/vmlinuz-2.4.18-14 single ro root=LABEL=/
4 ......

Linux Shell×Ô¶¯½»»¥µÄÈýÖÖ·½·¨


ÄãÁ˽âLinuxϵͳô£¿ÄãÊÇLinuxϵͳµÄÓ¦ÓÃÕßô£¿Èç¹ûÄãҪѧϰlinux£¬Äã¿ÉÄÜ»áÓöµ½Linux Shell×Ô¶¯½»»¥ÎÊÌ⣬ÕâÀォ½éÉÜLinux Shell×Ô¶¯½»»¥µÄ½â¾ö·½·¨£¬ÔÚÕâÀïÄóöÀ´ºÍ´ó¼Ò·ÖÏíһϡ£
Ò»¡¢±³¾°
shell½Å±¾ÔÚ´¦Àí×Ô¶¯Ñ­»·»ò´óµÄÈÎÎñ·½Ãæ¿É½ÚÊ¡´óÁ¿µÄʱ¼ä£¬Í¨¹ý´´½¨Ò»¸ö´¦ÀíÈÎÎñµÄÃüÁîÇåµ¥£¬Ê¹ÓñäÁ¿¡¢Ìõ¼þ¡¢ËãÊõºÍÑ­»·µÈ·½ ......

LinuxµÄmake³ÌÐò

ÔÚ¿ª·¢Ò»¸öϵͳʱ£¬Ò»°ãÊǽ«Ò»¸öϵͳ·Ö³É¼¸¸öÄ£¿é£¬ÕâÑù×öÌá¸ßÁËϵͳµÄ¿Éά»¤ÐÔ£¬µ«ÓÉÓÚ¸÷¸öÄ£¿é¼ä²»¿É±ÜÃâ´æÔÚ¹ØÁª£¬ËùÒÔµ±Ò»¸öÄ£¿é¸Ä¶¯ºó£¬ÆäËûÄ£¿éÒ²Ðí»áÓÐËù¸üУ¬µ±È»¶ÔСϵͳÀ´Ëµ£¬ÊÖ¹¤±àÒëÁ¬½ÓÊÇûÎÊÌ⣬µ«ÊÇÈç¹ûÊÇÒ»¸ö´óϵͳ£¬´æÔںܶà¸öÄ£¿é£¬ÄÇôÊÖ¹¤±àÒëµÄ·½·¨¾Í²»ÊÊÓÃÁË¡£Îª´Ë£¬ÔÚLinuxϵͳÖУ¬×¨ÃÅÌṩÁËÒ»¸öm ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ