Ly8gQ29weXJpZ2h0IChjKSAyMDE4LCB0aGUgRGFydCBwcm9qZWN0IGF1dGhvcnMuICBQbGVhc2Ugc2VlIHRoZSBBVVRIT1JTIGZpbGUKLy8gZm9yIGRldGFpbHMuIEFsbCByaWdodHMgcmVzZXJ2ZWQuIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEKLy8gQlNELXN0eWxlIGxpY2Vuc2UgdGhhdCBjYW4gYmUgZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZS4KCi8qbWVtYmVyOiBtYWluOltudWxsXSovCm1haW4oKSB7CiAgbG9jYWxQcmVmaXhJbmMoKTsKICBsb2NhbFByZWZpeERlYygpOwogIHN0YXRpY0ZpZWxkUHJlZml4SW5jKCk7CiAgc3RhdGljRmllbGRQcmVmaXhEZWMoKTsKICBpbnN0YW5jZUZpZWxkUHJlZml4SW5jKCk7CiAgaW5zdGFuY2VGaWVsZFByZWZpeERlYygpOwogIGNvbmRpdGlvbmFsSW5zdGFuY2VGaWVsZFByZWZpeEluYygpOwogIGNvbmRpdGlvbmFsSW5zdGFuY2VGaWVsZFByZWZpeERlYygpOwp9CgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwovLyBQcmVmaXggaW5jcmVtZW50IG9uIGxvY2FsIHZhcmlhYmxlLgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKLyptZW1iZXI6IGxvY2FsUHJlZml4SW5jOltzdWJjbGFzcz1KU1VJbnQzMl0qLwpsb2NhbFByZWZpeEluYygpIHsKICB2YXIgbG9jYWw7CiAgaWYgKGxvY2FsID09IG51bGwpIHsKICAgIGxvY2FsID0gMDsKICB9CiAgcmV0dXJuIC8qaW52b2tlOiBbbnVsbHxleGFjdD1KU1VJbnQzMV0qLyArK2xvY2FsOwp9CgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwovLyBQcmVmaXggZGVjcmVtZW50IG9uIGxvY2FsIHZhcmlhYmxlLgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKLyptZW1iZXI6IGxvY2FsUHJlZml4RGVjOltzdWJjbGFzcz1KU0ludF0qLwpsb2NhbFByZWZpeERlYygpIHsKICB2YXIgbG9jYWw7CiAgaWYgKGxvY2FsID09IG51bGwpIHsKICAgIGxvY2FsID0gMDsKICB9CiAgcmV0dXJuIC8qaW52b2tlOiBbbnVsbHxleGFjdD1KU1VJbnQzMV0qLyAtLWxvY2FsOwp9CgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwovLyBQcmVmaXggaW5jcmVtZW50IG9uIHN0YXRpYyBmaWVsZC4KLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8KCi8qbWVtYmVyOiBfc3RhdGljRmllbGQxOltudWxsfHN1YmNsYXNzPUpTUG9zaXRpdmVJbnRdKi8KdmFyIF9zdGF0aWNGaWVsZDE7CgovKm1lbWJlcjogc3RhdGljRmllbGRQcmVmaXhJbmM6W3N1YmNsYXNzPUpTUG9zaXRpdmVJbnRdKi8Kc3RhdGljRmllbGRQcmVmaXhJbmMoKSB7CiAgaWYgKF9zdGF0aWNGaWVsZDEgPT0gbnVsbCkgewogICAgX3N0YXRpY0ZpZWxkMSA9IDA7CiAgfQogIHJldHVybiAvKmludm9rZTogW251bGx8c3ViY2xhc3M9SlNQb3NpdGl2ZUludF0qLyArK19zdGF0aWNGaWVsZDE7Cn0KCi8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vCi8vIFByZWZpeCBkZWNyZW1lbnQgb24gc3RhdGljIGZpZWxkLgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKLyptZW1iZXI6IF9zdGF0aWNGaWVsZDI6W251bGx8c3ViY2xhc3M9SlNJbnRdKi8KdmFyIF9zdGF0aWNGaWVsZDI7CgovKm1lbWJlcjogc3RhdGljRmllbGRQcmVmaXhEZWM6W3N1YmNsYXNzPUpTSW50XSovCnN0YXRpY0ZpZWxkUHJlZml4RGVjKCkgewogIGlmIChfc3RhdGljRmllbGQyID09IG51bGwpIHsKICAgIF9zdGF0aWNGaWVsZDIgPSAwOwogIH0KICByZXR1cm4gLyppbnZva2U6IFtudWxsfHN1YmNsYXNzPUpTSW50XSovIC0tX3N0YXRpY0ZpZWxkMjsKfQoKLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8KLy8gUHJlZml4IGluY3JlbWVudCBvbiBpbnN0YW5jZSBmaWVsZC4KLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8KCi8qbWVtYmVyOiBDbGFzczEuOltleGFjdD1DbGFzczFdKi8KY2xhc3MgQ2xhc3MxIHsKICAvKm1lbWJlcjogQ2xhc3MxLmZpZWxkMTpbbnVsbHxzdWJjbGFzcz1KU1Bvc2l0aXZlSW50XSovCiAgdmFyIGZpZWxkMTsKfQoKLyptZW1iZXI6IGluc3RhbmNlRmllbGRQcmVmaXhJbmM6W3N1YmNsYXNzPUpTUG9zaXRpdmVJbnRdKi8KaW5zdGFuY2VGaWVsZFByZWZpeEluYygpIHsKICB2YXIgYyA9IG5ldyBDbGFzczEoKTsKICBpZiAoYy4gLypbZXhhY3Q9Q2xhc3MxXSovIGZpZWxkMSA9PSBudWxsKSB7CiAgICBjLiAvKnVwZGF0ZTogW2V4YWN0PUNsYXNzMV0qLyBmaWVsZDEgPSAwOwogIH0KICByZXR1cm4KICAgICAgLyppbnZva2U6IFtudWxsfHN1YmNsYXNzPUpTUG9zaXRpdmVJbnRdKi8gKytjLgogICAgICAgICAgLypbZXhhY3Q9Q2xhc3MxXSovCiAgICAgICAgICAvKnVwZGF0ZTogW2V4YWN0PUNsYXNzMV0qLwogICAgICAgICAgZmllbGQxOwp9CgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwovLyBQcmVmaXggZGVjcmVtZW50IG9uIGluc3RhbmNlIGZpZWxkLgovLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKLyptZW1iZXI6IENsYXNzMi46W2V4YWN0PUNsYXNzMl0qLwpjbGFzcyBDbGFzczIgewogIC8qbWVtYmVyOiBDbGFzczIuZmllbGQyOltudWxsfHN1YmNsYXNzPUpTSW50XSovCiAgdmFyIGZpZWxkMjsKfQoKLyptZW1iZXI6IGluc3RhbmNlRmllbGRQcmVmaXhEZWM6W3N1YmNsYXNzPUpTSW50XSovCmluc3RhbmNlRmllbGRQcmVmaXhEZWMoKSB7CiAgdmFyIGMgPSBuZXcgQ2xhc3MyKCk7CiAgaWYgKGMuIC8qW2V4YWN0PUNsYXNzMl0qLyBmaWVsZDIgPT0gbnVsbCkgewogICAgYy4gLyp1cGRhdGU6IFtleGFjdD1DbGFzczJdKi8gZmllbGQyID0gMDsKICB9CiAgcmV0dXJuCiAgICAgIC8qaW52b2tlOiBbbnVsbHxzdWJjbGFzcz1KU0ludF0qLyAtLWMuCiAgICAgICAgICAvKltleGFjdD1DbGFzczJdKi8KICAgICAgICAgIC8qdXBkYXRlOiBbZXhhY3Q9Q2xhc3MyXSovCiAgICAgICAgICBmaWVsZDI7Cn0KCi8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vCi8vIENvbmRpdGlvbmFsIHByZWZpeCBpbmNyZW1lbnQgb24gaW5zdGFuY2UgZmllbGQuCi8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vCgovKm1lbWJlcjog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