| Revision: | 1.1.2.2.2.1.4.1 |
| Committed: | Thu Oct 26 13:05:02 2000 UTC (24 years, 6 months ago) by williamc |
| Content type: | text/plain |
| Branch: | V0_16branch |
| CVS Tags: | BuildSystemProto1, V0_18_0, V0_18_0model, V0_17_1, V0_18_0alpha, V0_17_0, V0_16_4, V0_16_3, V0_16_2, V0_16_1 |
| Branch point for: | V0_17branch |
| Changes since 1.1.2.2.2.1: | +7 -2 lines |
| Log Message: | Add global variable setting to activate verbose mode |
| # | Content |
|---|---|
| 1 | # |
| 2 | # Verbose.pm |
| 3 | # |
| 4 | # Originally Written by Christopher Williams |
| 5 | # |
| 6 | # Description |
| 7 | # ----------- |
| 8 | # Simple multi parsing functionality |
| 9 | # |
| 10 | # Interface |
| 11 | # --------- |
| 12 | # new() : A new ActiveDoc object |
| 13 | # verbose(string) : Print string in verbosity mode |
| 14 | # verbosity(0|1) : verbosity off|on |
| 15 | |
| 16 | package Utilities::Verbose; |
| 17 | require 5.004; |
| 18 | |
| 19 | sub new { |
| 20 | my $class=shift; |
| 21 | $self={}; |
| 22 | bless $self, $class; |
| 23 | $self->verbose("New ".ref($self)." Created"); |
| 24 | return $self; |
| 25 | } |
| 26 | |
| 27 | sub verbosity { |
| 28 | my $self=shift; |
| 29 | if ( @_ ) { |
| 30 | $self->{verbose}=shift; |
| 31 | } |
| 32 | else { |
| 33 | my $id="VERBOSE_".ref($self); |
| 34 | if ( defined $ENV{$id} ) { |
| 35 | return $ENV{$id}; |
| 36 | } |
| 37 | } |
| 38 | $self->{verbose}; |
| 39 | } |
| 40 | |
| 41 | sub verbose { |
| 42 | my $self=shift; |
| 43 | my $string=shift; |
| 44 | |
| 45 | if ( $self->verbosity() ) { |
| 46 | print ">".ref($self)."($self) : \n->".$string."\n"; |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | sub error { |
| 51 | my $self=shift; |
| 52 | my $string=shift; |
| 53 | |
| 54 | print $string."\n"; |
| 55 | exit 1; |
| 56 | } |