define $use_computer_output.

modify FML::Process::* to use it.

FML::Process::Kernel supports customization by $computer_output_engine
definition.

$curproc->log_message_init() is called within prepare() method of each
program.

1 files changed, 101 insertions, 0 deletions

diff --git a/fml/lib/FML/Log/Print/Simple.pm b/fml/lib/FML/Log/Print/Simple.pm
new file mode 100644
index 00000000..9d5ff9b1
--- /dev/null
+++ b/fml/lib/FML/Log/Print/Simple.pm
@@ -0,0 +1,101 @@
+#-*- perl -*-
+#
+#  Copyright (C) 2003 Ken'ichi Fukamachi
+#   All rights reserved. This program is free software; you can
+#   redistribute it and/or modify it under the same terms as Perl itself.
+#
+# $FML: @template.pm,v 1.7 2003/01/01 02:06:22 fukachan Exp $
+#
+
+package FML::Log::Print::Simple;
+use strict;
+use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
+use Carp;
+
+=head1 NAME
+
+FML::Log::Print::Simple - simplest engine
+
+=head1 SYNOPSIS
+
+=head1 DESCRIPTION
+
+=head1 METHODS
+
+=head2 C<new()>
+
+=cut
+
+
+# Descriptions: constructor.
+#    Arguments: OBJ($self) HASH_REF($args)
+# Side Effects: none
+# Return Value: OBJ
+sub new
+{
+    my ($self) = @_;
+    my ($type) = ref($self) || $self;
+    my $me     = {};
+
+    use FML::IPC::Queue;
+    $me->{ _queue } = new FML::IPC::Queue;
+
+    return bless $me, $type;
+}
+
+
+# Descriptions: add message to message queue
+#    Arguments: OBJ($self) OBJ($msg)
+# Side Effects: none
+# Return Value: none
+sub add
+{
+    my ($self, $msg) = @_;
+    my $queue = $self->{ _queue };
+    $queue->append($msg);
+}
+
+
+# Descriptions: output
+#    Arguments: OBJ($self)
+# Side Effects: none
+# Return Value: none
+sub print
+{
+    my ($self)   = @_;
+    my $queue = $self->{ _queue };
+    my $msg_list = $queue->list();
+    my ($buf);
+
+    for my $m (@$msg_list) {
+	$buf = $m->{ buf } || '';
+	$buf =~ s/\n/ /g;
+	printf "%10d %5s %s\n", $m->{ time }, $m->{ level }, $buf;
+    }
+}
+
+
+=head1 CODING STYLE
+
+See C<http://www.fml.org/software/FNF/> on fml coding style guide.
+
+=head1 AUTHOR
+
+__YOUR_NAME__
+
+=head1 COPYRIGHT
+
+Copyright (C) 2003 __YOUR_NAME__
+
+All rights reserved. This program is free software; you can
+redistribute it and/or modify it under the same terms as Perl itself.
+
+=head1 HISTORY
+
+FML::Log::Print::Simple appeared in fml8 mailing list driver package.
+See C<http://www.fml.org/> for more details.
+
+=cut
+
+
+1;