function file_get_stream_wrapper

1.20.x file.module file_get_stream_wrapper($scheme)

Return a specific stream wrapper's registry information.

Parameters

$scheme: A URI scheme, a stream is referenced as "scheme://target".

See also

file_get_stream_wrappers()

Related topics

File access rights The file access system determines who can do what to which files.

1 call to file_get_stream_wrapper()

file_access in modules/file/file.module: Determines if a user may perform the given operation on the specified file.

File

modules/file/file.module, line 2895: Defines a "managed_file" Form API field and a "file" field for Field module.

Code

function file_get_stream_wrapper($scheme) {
  $wrappers = file_get_stream_wrappers();
  return isset($wrappers[$scheme]) ? $wrappers[$scheme] : FALSE;
}