On 05.08.2015 at 17:30, Nicolas Grekas wrote: >> For windows, there is no path normalization either btw. It would makes >> realpath more expensive. > > I don't know what you mean by "no path normalization", but as far as the > case is concerned, there IS normalization: > var_dump(realpath(strtolower(__FILE__))); > var_dump(realpath(strtoupper(__FILE__))); > > displays two times exactly the same string on Windows
FWIW, this case normalization happens in tsrm_realpath_r() by virtue of FindFirstFile()[1] and later using the reported filename[2]. [1] <https://github.com/php/php-src/blob/php-7.0.0beta2/Zend/zend_virtual_cwd.c#L872> [2] <https://github.com/php/php-src/blob/php-7.0.0beta2/Zend/zend_virtual_cwd.c#L1143> -- Christoph M. Becker -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
