小知识点

一、

<<Length:32/big-unsigned-integer,OneInt/big-unsigned-integer-unit:32,StrLength:16,Left/binary>> = Bin,
  

<<Length:32/big-unsigned-integer,OneInt:1/big-unsigned-integer-unit:32,StrLength:16,Left/binary>> = Bin,            

红色的编辑不过去，erl会提示：a bit unit size must not be specified unless a size is specified too

posted @ 2013-11-20 16:08  宁静的天空  阅读(200)  评论(0)  编辑  收藏  举报