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---

#!/usr/bin/perl

use Text::Unaccent;
use utf8;

unac_debug($Text::Unaccent::DEBUG_HIGH);

my $blah = unac_string('utf-8','Spontanansökan Produktion Bjuv');

print "U: $blah\n";
[download]

Working box:

unac.c:13708: unac_data0[19] & unac_positions[0][20]: 0x0053 => untouc
+hed
unac.c:13708: unac_data0[16] & unac_positions[0][17]: 0x0070 => untouc
+hed
unac.c:13708: unac_data0[15] & unac_positions[0][16]: 0x006f => untouc
+hed
unac.c:13708: unac_data0[14] & unac_positions[0][15]: 0x006e => untouc
+hed
unac.c:13708: unac_data0[20] & unac_positions[0][21]: 0x0074 => untouc
+hed
unac.c:13708: unac_data0[1] & unac_positions[0][2]: 0x0061 => untouche
+d
unac.c:13708: unac_data0[14] & unac_positions[0][15]: 0x006e => untouc
+hed
unac.c:13708: unac_data0[1] & unac_positions[0][2]: 0x0061 => untouche
+d
unac.c:13708: unac_data0[14] & unac_positions[0][15]: 0x006e => untouc
+hed
unac.c:13708: unac_data0[19] & unac_positions[0][20]: 0x0073 => untouc
+hed
unac.c:13708: unac_data3[23] & unac_positions[3][23]: 0x00f6 => 0x006f
+ 
unac.c:13708: unac_data0[11] & unac_positions[0][12]: 0x006b => untouc
+hed
unac.c:13708: unac_data0[1] & unac_positions[0][2]: 0x0061 => untouche
+d
unac.c:13708: unac_data0[14] & unac_positions[0][15]: 0x006e => untouc
+hed
unac.c:13708: unac_data0[0] & unac_positions[0][1]: 0x0020 => untouche
+d
unac.c:13708: unac_data0[16] & unac_positions[0][17]: 0x0050 => untouc
+hed
unac.c:13708: unac_data0[18] & unac_positions[0][19]: 0x0072 => untouc
+hed
unac.c:13708: unac_data0[15] & unac_positions[0][16]: 0x006f => untouc
+hed
unac.c:13708: unac_data0[4] & unac_positions[0][5]: 0x0064 => untouche
+d
unac.c:13708: unac_data0[21] & unac_positions[0][22]: 0x0075 => untouc
+hed
unac.c:13708: unac_data0[11] & unac_positions[0][12]: 0x006b => untouc
+hed
unac.c:13708: unac_data0[20] & unac_positions[0][21]: 0x0074 => untouc
+hed
unac.c:13708: unac_data0[9] & unac_positions[0][10]: 0x0069 => untouch
+ed
unac.c:13708: unac_data0[15] & unac_positions[0][16]: 0x006f => untouc
+hed
unac.c:13708: unac_data0[14] & unac_positions[0][15]: 0x006e => untouc
+hed
unac.c:13708: unac_data0[0] & unac_positions[0][1]: 0x0020 => untouche
+d
unac.c:13708: unac_data0[2] & unac_positions[0][3]: 0x0042 => untouche
+d
unac.c:13708: unac_data0[10] & unac_positions[0][11]: 0x006a => untouc
+hed
unac.c:13708: unac_data0[21] & unac_positions[0][22]: 0x0075 => untouc
+hed
unac.c:13708: unac_data0[22] & unac_positions[0][23]: 0x0076 => untouc
+hed
U: Spontanansokan Produktion Bjuv
[download]

Other box:

unac_string: Invalid argument
U:
[download]

---

sub decrement {
    my $string = shift;
    return '' unless length($string);
    my @parts = split//,$string;

    my $last = pop @parts;
    if( ord($last) == 32 ) {
        my $ret = decrement(join '',@parts);
        $ret .= (scalar @parts) ? "\x7E" : '';
        return $ret;
    } else {
        my $ret = join '',@parts,chr(ord($last)-1);
        return $ret;
    }
}
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---

my $key = ( ( int( str2time($date) / $INTERVAL ) + ( str2time($date) % $INTERVAL ? 1 : 0 ) ) * $INTERVAL );

---

#!/usr/bin/perl

use File::Map qw(:map :constants);
use strict;
use warnings;
use Date::Parse;
use POSIX qw(strftime);

my $file = shift;

map_file(my $map, $file);

my %h;
my $re = qr/(?-xism:\[((?:\S+)\s+(?:\S+)\s+(?:\d+)\s+(?:\S+)\s+(?:\d{4
+}))\]\s+(?:\[(?:\w+)\])?).*(Timeout.*)/;
$h{$1}++ while $map =~ m{$re}g;

my $INTERVAL = 600;

my %blarg;
my $offset = 300;

foreach my $date (keys %h) {
    my $key =
      (
        (
            (
                int( (str2time($date) - $offset ) / $INTERVAL ) +
                ( ( str2time($date) - $offset ) % $INTERVAL ? 1 : 0 )
            )
        ) * $INTERVAL
      ) + $offset;
    $blarg{$key}++;
}

my ($first) = (sort keys %blarg)[0];
my $window = $first;

while($window < time) {
    my $now_string = strftime "%e, %I:%M:%S %p", localtime($window);
    print "$now_string, " . ($blarg{$window} ? $blarg{$window} : 0) . 
+"\n";
    $window += $INTERVAL;
}
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