Re: Why is chdir() so slow?

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Hi,

Yes, I know they do different things but I'm wondering if chdir makes a call to the OS or does it writes the value to a CWD variable inside the PHP engine? 





________________________________
From: Jonathan Tapicer <tapicer@xxxxxxxxx>
To: Raymond Irving <xwisdom@xxxxxxxxx>
Cc: PHP-General List <php-general@xxxxxxxxxxxxx>
Sent: Wed, November 4, 2009 9:08:36 PM
Subject: Re:  Why is chdir() so slow?

You know that getcwd and chdir do different things, right? Why are you
comparing them?

Jonathan

On Wed, Nov 4, 2009 at 10:31 PM, Raymond Irving <xwisdom@xxxxxxxxx> wrote:
> Hello,
>
> I've been doing some test with getcwd() and chdir() and it has  turned out that calling getcwd() is much faster than chdir()
>
> Any ideas why this is so? Is it the OS?
>
> Tested on Windows XP

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