Thread Perl Bug bei int?
(44 answers)
Opened by Rolf_PlusW at 2013-03-01 11:29 Code (perl): (dl
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1 2 3 4 5 6 7 8 sub integer { my $wert = shift ( @_ ) || 0; return 'FEHLER' if $wert =~ /e\+?\d+$/; return 0 if $wert =~ /e-\d+$/; $wert=$1 if $wert =~ /^(.*?)\./; $wert=0 if !$wert or $wert == -0; return $wert; } Last edited: 2013-03-02 13:19:21 +0100 (CET) |