[Glass] Stream >> cr is wrong?

[James Foster]

ANSI 5.9.4.1 specifies that <puttableStream> #’cr’ "Writes an end-of-line sequence to the receiver.” On Linux, the end-of-line sequence is LF, so this is by design (though rather confusing).

On Mar 17, 2014, at 1:57 PM, Mariano Martinez Peck <marianopeck at gmail.com> wrote:

> Hi guys,
> 
> I think I found a bug. Just watching the code, #cr answering LF makes me wonder...
> 
> Stream >> cr
> 
> "Adds a newline to the output stream."
> 
> self nextPut: Character lf.
> 
> This piece of code 
> 
> String new writeStream 
> 	nextPutAll: 'mariano';
> 	cr;lf;
> 	nextPutAll: 'bug?';
> 	contents
> 
> answers
> 
>  'mariano
> 
> bug?'
> 
> 
> While this one:
> 
> String new writeStream 
> 	nextPutAll: 'mariano';
> 	nextPut: Character cr;
> 	nextPut: Character lf;
> 	nextPutAll: 'bug?';
> 	contents
> 
> Answers:
> 
> 	 'mariano
> bug?'
> 
> So....is this a bug? or is it on purpose? I ask because I have code sending #crlf and in Pharo it is correct but in GemStone I get empty rows below each row ;)
> 
> Thanks,
> 
> 
> 
> -- 
> Mariano
> http://marianopeck.wordpress.com
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