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

linux ¹²ÏíÄÚ´æµÄɾ³ý

ʹÓÃshmget£¨£©µÃµ½µÄ¹²ÏíÄڴ棬ÔÚËùÓнø³Ì¶¼Ê¹ÓÃshmdt£¨£©ÓëÖ®·ÖÀëºó£¬ÏµÍ³ÊÇ·ñ»á×Ô¶¯É¾³ýÕâ¸ö¹²ÏíÄÚ´æ¡£
Èç¹ûµ÷ÓÃshmat£¨£© ʧ°Ü£¬±ã²»ÄÜʹÓÃshmdt£¨£©ÁË£¬ÕâʱºòÓÖÔõôɾ³ý¹²ÏíÄÚ´æÄØ£¿

²»»á×Ô¶¯É¾³ý
shmctl(shmid, IPC_RMID, NULL);

shmdt ²»ÊÇɾ³ý

Èç¹ûÁ½¸ö½ø³Ì¶¼Ê¹ÓÃÁË shmctl(shmid, IPC_RMID, NULL); ºóÃæµÄ»áʧ°ÜÂð£¿

¹²ÏíÄÚ´æÊÇÓÉÄں˹ÜÀí£¬Äãµ÷ÓÃÁËshmctl(shmid,IPC_RMID,NULL);Ö®ºóÍ˳ö³ÌÐò£¬Èç¹û»¹ÓÐÆäËû½ø³ÌʹÓÃÕâ¿é¹²ÏíÄڴ棬ÄÇôÄں˻¹»á±£ÁôÕâ¿éÄÚ´æÇøÓò£¬Ö±µ½Ã»Óнø³ÌʹÓÃÕâ¿éÄÚ´æ¡£
Äã¿ÉÒÔÔÚ³ÌÐòÖнøÐвâÊÔ£¬ÔÚ³ÌÐòÔËÐÐǰ ÔËÐÐÖÐ ÔËÐкó
SHELLÀïÊäÈëipcs -m²é¿´¹²ÏíÄÚ´æÐÅÏ¢

ÕâÕýÊÇÎÒÒªµÄ´ð°¸£¬Ð»Ð»£¡

µÚÒ»¸ö½ø³Ìµ÷Óà shmctl(shmid,IPC_RMID,NULL)ɾ³ýÄÚ´æÖ®ºó£¬µÚ¶þ¸ö½ø³ÌÔÙµ÷ÓÃshmctl(shmid,IPC_RMID,NULL)¾Í»áʧ°Ü¡£ÕâÑùµÄ»° ¼ì²éshmctl£¨£© µÄ·µ»ØÖµÊDz»ÊÇûÓÐÒâÒåÁË£¿


Ïà¹ØÎÊ´ð£º

Linux Socket HTTPÇëÇóµÄÎÊÌ⣬¸ßÊÖ½ø£¡

СµÜ×î½üÐèÒªÒ»¸öÓÃsocket»ñÈ¡htmlÎĵµµÄ´úÂ룬µ«ÊÇÀÏÊDz»ÄÜ»ñÈ¡ÍêÕûµÄhtmlÔ´Âë¡£Ô­Òò²»Ã÷£¬Íû¸ßÊÖÖ¸µã£¡
C/C++ code:

char *Http_GET(char *host,int port,char *data) //·¢ËÍGETÇëÇó
{
char response[2 ......

±±¾©¼±ÕÐlinux¡¢PHPÍøÂçÓ¦Óÿª·¢

ÎÒÃÇÁ¥ÊôÖпÆÔº¼ÆËãËùÍøÂçÖØµãʵÑéÊÒ(http://www.ict.ac.cn/survey/channel/detail443.asp)»ù´¡ÉèÊ©¿ÎÌâ×é.
ÏÖÒòÏîÄ¿ºÍÒµÎñÍØÕ¹µÄÐèÒª,ÌØÐèÒªÕÐÆ¸ÓëÏîÄ¿Ïà¹ØµÄÍøÂçÓ¦Óù¤³Ìʦ1-2Ãû¡£

¾ßÌåÒªÇóÈçÏ¡£ÓÐÒâÕß ......

LinuxÈçºÎÏñwindowsÄÇÑù¸øÎļþ¼ÐÌí¼ÓÓû§

ÎÒµÄÒâ˼ÊÇ£º

ÔÚ²»¸ü¸ÄÔ­À´µÄÎļþ¼ÐËùÓÐÈË£¬ËùÓÐ×飬ÆäËûÈËȨÏÞµÄÇé¿öÏ£¬µ¥¶À¸øÎļþ¼ÐÊÚȨijÓû§

±ÈÈç/var/www Õâ¸öÎļþ¼Ð£¬Ô­À´ÏµÍ³ÓÐĬÈϵÄÊôÖ÷ºÍÊô×飬ÎÒÏÖÔÚ²»ÏëÈ¥¸ÄËüÔ­À´µÄÉ趨£¬Ö»ÊÇÏë¸øËüÔö¼ ......

linuxÏÂCÓïÑÔ¿ª·¢oracleµÄÎÊÌâ¡£

Á½¸öÎļþ1.PC£¬1.inc
1.PCÓвÙ×÷oracleÊý¾Ý¿âµÄ ,1.incÒ²ÓвÙ×÷oracleÊý¾Ý¿â 
ÔÚÆäËûÊý¾ÝÖÐÈçinformix ÖÐ$include 1.inc¾Í¿ÉÒÔʹÓÃÁË
ÔÚORACLEÊý¾Ý¿âÖØ $include 1.inc²»¿ÉÓà EXEC SQL include 1.incÒ²²»¿É ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ