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<?php
function filter_errors_skipif($needle) {
if (!function_exists('fnmatch')) {
die('skip fnmatch() not available');
}
$filters = stream_get_filters();
foreach($filters as $filter) {
if (fnmatch($filter, $needle)) return;
}
die("skip $needle not available");
}
function filter_errors_test($filter, $data) {
echo "test filtering of buffered data\n";
$stream = fopen('php://memory', 'wb+');
fwrite($stream, ".\r\n$data");
fseek($stream, 0, SEEK_SET);
stream_get_line($stream, 8192, "\r\n");
$f = stream_filter_append($stream, $filter);
echo "test filtering of non buffered data\n";
$stream = fopen('php://memory', 'wb+');
fwrite($stream, "$data");
fseek($stream, 0, SEEK_SET);
stream_filter_append($stream, $filter);
stream_get_contents($stream);
}
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