Stdio.FILE()->set_charset()

Stdio.FILE()->unread()

Method Stdio.FILE()->ungets()

Method ungets

void ungets(string s)

Description

This function puts a line back in the input buffer. The line can then be read with eg read() , gets() or getchar() .

Note

The string is autoterminated by an extra line-feed.

See also

read() , gets() , getchar() , unread()