问一个ftp的数据传输格式问题!:)
rfc959中说:
The transfer byte size is not necessarily the byte size
in which data is to be stored in a system, nor the logical byte
size for interpretation of the structure of the data.
///logical byte不是用来解释数据的结构的,也不是用来传输数据的格式,它是干嘛的呢?