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fix overlaps 

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@520 c26eb9a1-5813-0410-bd6c-c2e55f420ca7
3.0
Xuefer 2008-02-17 12:07:16 +00:00
parent 04716e71d9
commit 20160af348
1 changed files with 10 additions and 4 deletions
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14
admin/xcache.php
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@ -90,10 +90,16 @@ function freeblock_to_graph($freeblocks, $size)
$begin = $b['offset'] / $size * $free_graph_width;
$end = ($b['offset'] + $b['size']) / $size * $free_graph_width;
$graph[(int) $begin] += 1 - ($begin - (int) $begin);
$graph[(int) $end] += ($end - (int) $end);
for ($i = (int) $begin + 1, $e = (int) $end; $i < $e; $i ++) {
$graph[$i] = 1;
if ((int) $begin == (int) $end) {
$v = $end - $begin;
$graph[(int) $v] += $v - (int) $v;
}
else {
$graph[(int) $begin] += 1 - ($begin - (int) $begin);
$graph[(int) $end] += $end - (int) $end;
for ($i = (int) $begin + 1, $e = (int) $end; $i < $e; $i ++) {
$graph[$i] += 1;
}
}
}
$html = array();