(no version information, might be only in CVS)
php_stream_opendir -- Open a directory for file enumerationphp_stream_opendir() returns a stream that can be used to list the files that are contained in the directory specified by path. This function is functionally equivalent to POSIX opendir(). Although this function returns a php_stream object, it is not recommended to try to use the functions from the common API on these streams.