NAME
Verilog::Netlist::Logger - Error collection and reporting
SYNOPSIS
use Verilog::Netlist::Logger;
...
my $self = Verilog::Netlist::Logger->new();
$self->info("We're here\n");
$self->warn("Things look bad\n");
$self->error("Things are even worse\n");
$self->exit_if_error();DESCRIPTION
The Verilog::Netlist::Logger is used to report all errors detected by Verilog::Netlist::* structures. By default, Verilog::Netlist creates a new Logger object, and passes it down to all contained objects. Users may create their own logger objects to catch or otherwise handle error messages.
MEMBER FUNCTIONS
- $self->error (object, Text...)
-
Print an error about the object in a standard format. The object must have a fileline method.
- $self->exit_if_error([allow=>'warning'])
-
Exits the program if any errors were detected. Optionally specify allow=>'warning' to ignore warnings.
- $self->info (Text...)
-
Print an informational about the object in a standard format. The object must have a fileline method.
- $self->lineno()
-
The line number the entity was created on.
- $self->unlink_if_error (filename)
-
Requests the given file be deleted if any errors are detected when the Logger object is destroyed. Used for temporary files.
- $self->warn (Text...)
-
Print a warning about the object in a standard format. The object must have a fileline method.
DISTRIBUTION
Verilog-Perl is part of the http://www.veripool.org/ free Verilog EDA software tool suite. The latest version is available from CPAN and from http://www.veripool.org/verilog-perl.
Copyright 2000-2010 by Wilson Snyder. This package is free software; you can redistribute it and/or modify it under the terms of either the GNU Lesser General Public License Version 3 or the Perl Artistic License Version 2.0.
AUTHORS
Wilson Snyder <wsnyder@wsnyder.org>