--- IO-AIO/AIO.pm	2006/10/21 23:20:29	1.53
+++ IO-AIO/AIO.pm	2006/10/22 00:19:05	1.54
@@ -77,9 +77,12 @@
 
    our @EXPORT = qw(aio_sendfile aio_read aio_write aio_open aio_close aio_stat
                     aio_lstat aio_unlink aio_rmdir aio_readdir aio_scandir aio_symlink
-                    aio_fsync aio_fdatasync aio_readahead aio_rename aio_link aio_move);
+                    aio_fsync aio_fdatasync aio_readahead aio_rename aio_link aio_move
+                    aio_group);
    our @EXPORT_OK = qw(poll_fileno poll_cb min_parallel max_parallel max_outstanding nreqs);
 
+   @IO::AIO::GRP::ISA = 'IO::AIO::REQ';
+
    require XSLoader;
    XSLoader::load ("IO::AIO", $VERSION);
 }
@@ -494,6 +497,13 @@
 If this call isn't available because your OS lacks it or it couldn't be
 detected, it will be emulated by calling C<fsync> instead.
 
+=item aio_group $callback->()
+
+=item aio_sleep $fractional_seconds, $callback->()  *NOT EXPORTED*
+
+Mainly used for debugging and benchmarking, this aio request puts one of
+the request workers to sleep for the given time.
+
 =back
 
 =head2 IO::AIO::REQ CLASS