From: Dave Thomas <Dave@...>
Date: 2001-01-16T13:02:54+09:00
Subject: [ruby-talk:9360] Re: getc/ungetc?

"Hal E. Fulton" <hal9000@hypermetrics.com> writes:

> What is broken: The interpreter, the docs,
> or my mind?  :)
> 
> Hal
> 
> #==============
> f = File.new("testfile")
> c = f.getc
> puts c                # 65
> 
> f.ungetc(69)
> f.getc
> puts c                # 65

or (4) the test program ;-)

  f.ungetc(99)
  c = f.getc   # <<<
  puts c


Dave