Ç (0x80) tail control characters
These 1985, MS-DOS text has a 0x80 Ç lead and then a bunch of SUB controls. The next examples have \n then the series of SUB. They may have been introduced by some ancient BBS software?
https://defacto2.net/f/b22621c
https://defacto2.net/f/b328b2c
Unknown magic number detection
https://defacto2.net/f/bd2bf3e
It is occasionally treating plain text as "Unknown". In the first item, there is a SUB control character at the end of the text file. The issue is not the SUB, maybe there is a pattern in the text triggering it.
func Ansi(r io.ReaderAt) bool {} is returning true.
Ç(0x80) tail control charactersThese 1985, MS-DOS text has a 0x80
Çlead and then a bunch ofSUBcontrols. The next examples have\nthen the series ofSUB. They may have been introduced by some ancient BBS software?https://defacto2.net/f/b22621c
https://defacto2.net/f/b328b2c
Unknown magic number detection
https://defacto2.net/f/bd2bf3e
It is occasionally treating plain text as "Unknown". In the first item, there is a SUB control character at the end of the text file. The issue is not the
SUB, maybe there is a pattern in the text triggering it.func Ansi(r io.ReaderAt) bool {}is returningtrue.