ARJ 压缩算法简析

somearchiversupportprogramshaveincorporatedarjarchiveidentificationschemesthatarenotreliable.atarj2.39,therearenowtwoversionsofthelargeself-extractionmodule.the17kbytearjsfxmodulesupportsarj-security.thestandard15kbytearjsfxmoduledoesnotsupportarj-security