[ViewVC] Diff of: cvs/IO-AIO/AIO.pm

Comparing IO-AIO/AIO.pm (file contents):
Revision 1.90 by root, Mon Oct 30 23:30:00 2006 UTC vs.
Revision 1.92 by root, Wed Nov 8 01:57:42 2006 UTC

 use strict 'vars';
 use base 'Exporter';
 BEGIN {
-   our $VERSION = '2.1';
+   our $VERSION = '2.2';
    our @AIO_REQ = 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_readlink aio_fsync aio_fdatasync aio_readahead aio_rename aio_link
                      aio_move aio_copy aio_group aio_nop aio_mknod);
               poll => 'r', nice => 1,
               cb => &IO::AIO::poll_cb);
 =item IO::AIO::poll_wait
-Wait till the result filehandle becomes ready for reading (simply does a
+If there are any outstanding requests, wait till the result filehandle
-C<select> on the filehandle. This is useful if you want to synchronously
+becomes ready for reading (simply does a C<select> on the filehandle. This
-wait for some requests to finish).
+is useful if you want to synchronously wait for some requests to finish).
 See C<nreqs> for an example.
 =item IO::AIO::poll
 Waits until some requests have been handled.
+Returns the number of requests processed, but is otherwise strictly
-Strictly equivalent to:
+equivalent to:
    IO::AIO::poll_wait, IO::AIO::poll_cb
       if IO::AIO::nreqs;
 =item IO::AIO::flush

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