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# *|* PERL *|* |
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# |
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# Print to multiple filehandles with a single call |
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# File: Multi.pm |
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# Author: Nem W Schlecht |
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# Last Modification: $Date: 1998/08/07 23:30:57 $ |
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# |
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# $Id: Multi.pm,v 1.1 1998/08/07 23:30:57 nem Exp $ |
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# $Log: Multi.pm,v $ |
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# Revision 1.1 1998/08/07 23:30:57 nem |
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# Initial revision |
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# Copyright © 1996 by Nem W Schlecht. All rights reserved. |
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# This is free software; you can distribute it and/or |
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# modify it under the same terms as Perl itself. |
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# |
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package IO::File::Multi; |
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use strict; |
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use IO::File; |
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use Carp; |
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use vars qw($VERSION); |
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our $VERSION = '1.03'; |
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sub new { |
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my $class = shift; |
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return bless( {}, $class ); |
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} |
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# |
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# add another output |
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sub open { |
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my $self = shift; |
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my $fh = new IO::File; |
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$fh->open(@_) || carp( ref($self), " - open failed: '@_'" ); |
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push( @{ $self->{handles} }, $fh ); |
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} |
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# |
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# Return refs to IO::File objects |
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sub members { |
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my $self = shift; |
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return @{ $self->{handles} }; |
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} |
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# |
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# IO::File stub routine |
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sub fh_st { |
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my $self = shift; |
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my (@args) = @_; |
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my $ret; |
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my $sub_call = ( split( /::/o, ( caller(1) )[3] ) )[-1]; # Ack! |
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for ( @{ $self->{handles} } ) { |
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$ret = $_->$sub_call(@args); |
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} |
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255
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return $ret; |
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} |
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# |
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# Clean up. |
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sub DESTROY { |
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2
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2
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my $self = shift; |
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2
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6
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$self->close(); |
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} |
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70
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3
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3
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0
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17
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sub print { my $I = shift; $I->fh_st(@_); } |
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8
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71
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1
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1
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0
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5
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sub printf { my $I = shift; $I->fh_st(@_); } |
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1
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3
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72
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2
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2
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0
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3
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sub close { my $I = shift; $I->fh_st(@_); } |
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7
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73
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0
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0
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sub autoflush { my $I = shift; $I->fh_st(@_); } |
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0
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74
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0
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sub output_field_separator { my $I = shift; $I->fh_st(@_); } |
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sub output_record_separator { my $I = shift; $I->fh_st(@_); } |
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0
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76
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0
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0
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sub format_page_number { my $I = shift; $I->fh_st(@_); } |
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77
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sub format_lines_per_page { my $I = shift; $I->fh_st(@_); } |
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78
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0
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sub format_lines_left { my $I = shift; $I->fh_st(@_); } |
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79
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sub format_name { my $I = shift; $I->fh_st(@_); } |
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80
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0
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0
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sub format_top_name { my $I = shift; $I->fh_st(@_); } |
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0
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81
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0
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0
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sub format_line_break_characters { my $I = shift; $I->fh_st(@_); } |
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0
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82
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0
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0
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sub format_formfeed { my $I = shift; $I->fh_st(@_); } |
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0
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83
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84
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# |
85
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# IO::File::Multi doesn't do input (yet - and maybe it never will) |
86
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# |
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#sub getline { my $I = shift; $I->fh_st(@_); } |
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#sub getlines { my $I = shift; $I->fh_st(@_); } |
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#sub input_record_separator { my $I = shift; $I->fh_st(@_); } |
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#sub input_line_number { my $I = shift; $I->fh_st(@_); } |
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92
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__END__ |