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

linux cÓïÑԹܵÀÎÊÌ⣬¼±£¡£¡£¡

ÎÒÏëÔÚÒ»¸ö·þÎñÆ÷ÉÏͨ¹ý¶à¸ö¹ÜµÀºÍ¶à¸ö½ø³ÌͨÐÅ£¬·þÎñÆ÷ÓÃFORÑ­»·openÆäËû½ø³ÌµÄ¹ÜµÀ£¬´ò¿ª½øÐÐдÈ룬µ«ÊÇ£¬ÆäËû½ø³ÌÄØ¶Áµ½µÄ¶«Î÷Êǿյ쬶Á²»µ½ÎÒд½øÈ¥µÄ¶«Î÷£¬·´¹ýÀ´·þÎñÆ÷Äܹ»¶Áµ½¸÷¸ö½ø³Ì·¢À´µÄ¶«Î÷£¬´úÂëÈçÏ£¬Çë´óϺָµã¡£¡£¡£
·þÎñÆ÷µÄÖ÷Òª´úÂëÈçÏ£º
if((mkfifo(FIFO_SERVER,O_CREAT|O_EXCL) <0)&&errno!=EEXIST)
printf("canot create answer fifo server\n");
printf("service was started succussfully!...\n");
while (1)
{
tempPID=0;
memset(answerBuffer,0,sizeof(answerBuffer));
fdr=open(FIFO_SERVER,O_RDONLY,NULL);
if(fdr==-1){
perror("open error");
printf("open error,the service will be shut down!");
exit(1);
}
memset(answerBuffer,0,sizeof(answerBuffer)); //recived the message
if((nread=read(fdr,answerBuffer,100))==-1){
if(errno==EAGAIN)
printf("no data yet\n");
}
printf("%s\n",answerBuffer);
tempPID=GetPID(answerBuffer);
printf("PID=%d's message!\n",tempPID);
if (!IsInGroup(PID,tempPID,fifoNUM)){ //new PID is not in exist group
PID[fifoNUM]=tempPID; //save new PID
fifoNUM++; //max number ++
}
for (i=0;i <fifoNUM;i++){
//}}****************************************************************//
if (fork()==0){
//{{********send message


Ïà¹ØÎÊ´ð£º

ѧϰÌÖÂÛ C/C++ QQȺ - C/C++ / ·Ç¼¼ÊõÇø

QQȺ 29152388
ÓÑÇéUP

°ï¶¥

up

°ïup

up Ö§³Ö£¡

up jf

...ÄѵÀÓзÖ..?

up up up
Ï£ÍûÓеüӷ֣¬¹þ¹þ¡£

Ö§³Ö£¬ÎÒ¼ÓÁË£¬Ï£ÍûÂ¥Ö÷ÄܼÓÎÒ£¬¹²Í¬Ñ§Ï°¹þ

¼ÓÁË¡£

¶¥ÉÏ£¬Ã¿ÌìÊÕ»ñÒ»µã£¬Ö§³Ö ......

C#ÌîÍøÒ³±íµ¥µÄÎÊÌâ - .NET¼¼Êõ / C#

ÎÒÕâÀïÓÐÒ»¸öµÇ½WIFIÍøÂçµÄÒ³Ãæ¡£ÓÉÓÚWIFI¾­³£¶ÏÏߣ¬ËùÒÔÒª·´¸´µØÔÚÕâ¸öÍøÒ³Éϵǽ£¬Ã»·¨ÎÞÈËÖµÊØ¡£
ËùÒÔ£¬ÎÒÏë×öÒ»¸öC#³ÌÐò£¬·ÅÒ»¸öwebbrowser¿Ø¼þ£¬×Ô¶¯Ìî±í²¢×Ô¶¯µã»÷Ìá½»°´Å¥¡£
ÎÊÌâÒ»£º
»ù±¾ÕÕÍøÉÏÕҵijÌÐò ......

³ÖÐø¼¯³É-CÏîÄ¿ - C/C++ / CÓïÑÔ

¸÷λ´óÏÀ£º
ÓÐûÓÐÖªµÀÈçºÎÔÚCÓïÑÔÖÐʹÓóÖÐø¼¯³É¡£´Ó³õ²½µÄµ÷²éÀ´¿´£¬Ã²ËÆÊ¹ÓÃCruiseControlµÄÈ˺ܶ࣬µ«ÊǸÿªÔ´¹¤¾ß¶ÔCÓïÑÔµÄÖ§³ÖÃ²ËÆºÜÓÐÏÞ£¬±àÒëºÍ²âÊÔ½á¹û¿ÉÄÜÐèÒª×Ô¼º´¦Àí£¬Éú³ÉCruiseControlÄܹ»´¦ÀíµÄXMLÎ ......

CµÄѧϰ;¾¶ - C/C++ / ÐÂÊÖÀÖÔ°

ÎÒֻѧ¹ýÇ廪À¶·âÃæµÄCÓïÑÔ»ù´¡£¬Ïë¸üÉîÈëµÄѧϰ£¬¸Ã¿´Ê²Ã´ÊéºÃ£¿
C Primer Plus
C³ÌÐòÉè¼ÆÓïÑÔ(µÚ2°æÐ°æ)
CÓïÑÔ³ÌÐòÉè¼Æ_ÏÖ´ú·½·¨
CÓïÑԲο¼ÊÖ²áµÚÎå°æ
CÓïÑÔ´óÈ«
CºÍÖ¸Õë
CÏÝÚåÓëȱÏÝ
Cר¼Ò±à³Ì

......

C/C++/MFCȺ - VC/MFC / ·Ç¼¼ÊõÀà

´ó¼ÒºÃ£¬ÕâÊÇÒ»¸öÖ÷ÒªÃæÏòc/c++/mfcµÄȺ£¬×î½ü½øÐÐÁËÒ»´Î´óÇåÀí£¬»¶Ó­¸÷λ¸ßÊÖ¼ÓÈ룬ºÃѧ°®ÎʵÄÐÂÊÖ£¬Ò²¿ÉÒÔÉêÇëµÄ£¬ÉêÇë¸ñʽ Ö°Òµ£¨c/c++/mfc ÈÎѡһ»òÕ߶ࣩ ¹¤×÷ÄêÏÞ£¨Ñ§ÉúÖ±½Óд´ó¼¸£©¾ÍÐÐÁË£¬ÈëȺµÄÒªÇó¾ÍÊÇÒª» ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ