1 stream_wrappers.inc public BackdropStreamWrapperInterface::realpath()

Returns canonical, absolute path of the resource.

Implementation placeholder. PHP's realpath() does not support stream wrappers. We provide this as a default so that individual wrappers may implement their own solutions.

Return value

Returns a string with absolute pathname on success (implemented by core wrappers), or FALSE on failure or if the registered wrapper does not provide an implementation.

File

core/includes/stream_wrappers.inc, line 201
Backdrop stream wrapper interface.

Class

BackdropStreamWrapperInterface
Backdrop stream wrapper extension.

Code

public function realpath();