public function BackdropStreamWrapperInterface::realpath

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.

2 methods override BackdropStreamWrapperInterface::realpath()

BackdropLocalStreamWrapper::realpath in core/includes/stream_wrappers.inc: Base implementation of realpath().
FileExampleSessionStreamWrapper::realpath in modules/examples/file_example/file_example_session_streams.inc: Implements realpath().

File

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

Class

BackdropStreamWrapperInterface: Backdrop stream wrapper extension.

Code

public function realpath();