Talk:c/io/ungetc

Can we this way write to stdin? (suppose yes)

Also: You say "put character ch back to the given stream"; so I assume it is required that we can only put back a character that was last read from this stream?

One could argue that both above statements can be reasoned out from your article. I’d still think it is worth to say this explicitly.


 * indeed, this deserves more detail, coming up --Cubbi (talk) 14:31, 14 February 2016 (PST)