For the purposes of this module, a coroutine is considered to be a subroutine that maintains its state and execution position between calls to it. To return from a coroutine but start up where you left off, use C<YIELD> instead of C<return> to send a result back to the caller.
The coroutine declaration syntax leaves much to be desired. The 0 is suffixed to the module name so the coroutine module, when it finally appears, will not have to support this clunky code-in-string-paired-with-BODY-keyword syntax.
INSTALLATION
To install this module type the following:
perl Makefile.PL
make
make test
make install
COPYRIGHT AND LICENCE
Copyright (C) 2002,2003 david nicol
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.