Re: [PHP-DEV] 4.0.6 From: Andi Gutmans (andi <email protected>)
Date: 05/08/01

There is a problem with line numbers if you use "\r" as line endings. I
will try and fix it before 4.0.6 (although after my last patch functionally
"\r"'s will work which is the most important thing).

Andi

At 08:50 AM 5/8/2001 -0400, Dave Jones wrote:
>>>it is not that odd because it may have treated it like whitespace - imagine
>>>a long line script. now it may treat it not as whitespace and hence the
>>>problem
>>>
>>>there is no big difference between whitespace and newline(s) in php, is it?
>
>>Both today (4.0.6-dev) and earlier \r is treated as whitespace.
>>However, in previous versions including 4.0.5 and 4.0.4pl1 "\r" would not
>>mark line endings such as end of // or # comments.
>>So there is no way that I can think of that a script would have worked
>>with 4.0.4pl1 and not with 4.0.5.
>>Anyway, it doesn't really matter now because 4.0.6 should work.
>
>And also line number don't get incremented if there are no line ends, so
>all syntax errors are reported as being on line 1.
>
>The issue might have never come up if the code used "r" mode for opens
>rather that "rb", since the file are 'text' files. On platforms that
>don't used embedded newline characters as the record delimiters, the
>implementation of fread is responsible for mapping the underlying file
>format to cannonical form (i.e. \n's delimiting lines).
>
>---------------------------------------------------------------------------
>And also line number don't get incremented if there are no line ends, so
>all syntax errors are reported as being on line 1.
>
>The issue might have never come up if the code used "r" mode for opens
>rather that "rb", since the file are 'text' files. On platforms that
>don't used embedded newline characters as the record delimiters, the
>implementation of fread is responsible for mapping the underlying file
>format to cannonical form (i.e. \n's delimiting lines).
>
>---------------------------------------------------------------------------
>David L. Jones | Phone: (614) 292-6929
>Ohio State Unviversity | Internet:
>1971 Neil Ave. Rm. 406 | jonesd <email protected>
>Columbus, OH 43210 | jones-d <email protected> 

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