VC++6编译，UDP组播程序，分为发射端和接收端两个部分，这是发射端程序-VC 6 compiler, UDP Multicast procedures, divided into transmitter and receiver in two parts, which is to launch a process-
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001993s ]
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:0.087329s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002275s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001967s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002078s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003627s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001939s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003273s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014438s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002464s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 62181 [ RunTime:0.001240s ]
