一个用vc实现的关于操作系统中进程间通讯的例子。程序简单，不过比较是自己第一个vc程序。采用经典的进程间通讯的算法实现的，希望高手指点！-a vc achieved with operating system on the inter-process communication example. Simple, but comparison is a vc its own procedures. Using the classic inter-process communication of the algorithm, expert guidance!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001366s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.079324s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.019657s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.020882s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.008706s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003194s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000883s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004523s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.022979s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.010733s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 284007 [ RunTime:0.028584s ]
