# $Id: Bytes.pir 39171 2009-05-25 18:35:28Z NotFound $ =head1 Bytes Example This example shows the usage of C<Stream::read_bytes>. =head1 FUNCTIONS =over 4 =item _main =cut .sub _main :main .local pmc stream load_bytecode 'Stream/Sub.pbc' load_bytecode 'Stream/Replay.pbc' $P0 = new ['Stream'; 'Sub'] # set the stream's source sub .const 'Sub' temp = "_hello" assign $P0, temp stream = new ['Stream'; 'Replay'] assign stream, $P0 $S0 = stream."read_bytes"( 3 ) print "'hel': [" print $S0 print "]\n" stream = clone stream $P0 = clone stream $S0 = stream."read_bytes"( 4 ) print "'lowo': [" print $S0 print "] = " $S0 = $P0."read_bytes"( 4 ) print "[" print $S0 print "]\n" $S0 = stream."read"() print "'rld!': [" print $S0 print "]\n" $S0 = stream."read_bytes"( 100 ) print "'parrotis cool': [" print $S0 print "]\n" end .end =item _hello This sub is used as the source for the stream. It just writes some text to the stream. =cut .sub _hello :method self."write"( "hello" ) self."write"( "world!" ) self."write"( "parrot" ) self."write"( "is cool" ) .end =back =head1 AUTHOR Jens Rieks E<lt>parrot at jensbeimsurfen dot deE<gt> is the author and maintainer. Please send patches and suggestions to the Perl 6 Internals mailing list. =head1 COPYRIGHT Copyright (C) 2004-2009, Parrot Foundation. =cut # Local Variables: # mode: pir # fill-column: 100 # End: # vim: expandtab shiftwidth=4 ft=pir: