http保持长连接，服务端主动发消息例子(isapi)

[{"title":"（ 19 个子文件 25KB ） http保持长连接，服务端主动发消息例子(isapi)","children":[{"title":"Test","children":[{"title":"StdAfx.cpp <span style='color:#111;'> 206B </span>","children":null,"spread":false},{"title":"Test.dsw <span style='color:#111;'> 531B </span>","children":null,"spread":false},{"title":"~VCFE.tmp <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"Test.opt <span style='color:#111;'> 53.50KB </span>","children":null,"spread":false},{"title":"Test.def <span style='color:#111;'> 155B </span>","children":null,"spread":false},{"title":"Test.cpp <span style='color:#111;'> 8.61KB </span>","children":null,"spread":false},{"title":"Test.aps <span style='color:#111;'> 33.43KB </span>","children":null,"spread":false},{"title":"Test.ncb <span style='color:#111;'> 49.00KB </span>","children":null,"spread":false},{"title":"bitmap1.bmp <span style='color:#111;'> 1.24KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 669B </span>","children":null,"spread":false},{"title":"~VCFF.tmp <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"Resource.h <span style='color:#111;'> 497B </span>","children":null,"spread":false},{"title":"Test.plg <span style='color:#111;'> 1.10KB </span>","children":null,"spread":false},{"title":"initSock.h <span style='color:#111;'> 534B </span>","children":null,"spread":false},{"title":"Test.rc2 <span style='color:#111;'> 396B </span>","children":null,"spread":false},{"title":"Test.clw <span style='color:#111;'> 366B </span>","children":null,"spread":false},{"title":"Test.rc <span style='color:#111;'> 3.83KB </span>","children":null,"spread":false},{"title":"Test.dsp <span style='color:#111;'> 4.08KB </span>","children":null,"spread":false},{"title":"Test.h <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]