LyoKICogIENvcHlyaWdodCAoYykgMjAxNCBUaGUgV2ViUlRDIHByb2plY3QgYXV0aG9ycy4gQWxsIFJpZ2h0cyBSZXNlcnZlZC4KICoKICogIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEgQlNELXN0eWxlIGxpY2Vuc2UKICogIHRoYXQgY2FuIGJlIGZvdW5kIGluIHRoZSBMSUNFTlNFIGZpbGUgaW4gdGhlIHJvb3Qgb2YgdGhlIHNvdXJjZQogKiAgdHJlZS4gQW4gYWRkaXRpb25hbCBpbnRlbGxlY3R1YWwgcHJvcGVydHkgcmlnaHRzIGdyYW50IGNhbiBiZSBmb3VuZAogKiAgaW4gdGhlIGZpbGUgUEFURU5UUy4gIEFsbCBjb250cmlidXRpbmcgcHJvamVjdCBhdXRob3JzIG1heQogKiAgYmUgZm91bmQgaW4gdGhlIEFVVEhPUlMgZmlsZSBpbiB0aGUgcm9vdCBvZiB0aGUgc291cmNlIHRyZWUuCiAqLwoKI2lmbmRlZiBXRUJSVENfVklERU9fREVDT0RFUl9IXwojZGVmaW5lIFdFQlJUQ19WSURFT19ERUNPREVSX0hfCgojaW5jbHVkZSA8bWVtb3J5PgojaW5jbHVkZSA8c3RyaW5nPgojaW5jbHVkZSA8dmVjdG9yPgoKI2luY2x1ZGUgIndlYnJ0Yy9jb21tb25fdHlwZXMuaCIKI2luY2x1ZGUgIndlYnJ0Yy90eXBlZGVmcy5oIgojaW5jbHVkZSAid2VicnRjL3ZpZGVvX2ZyYW1lLmgiCgpuYW1lc3BhY2Ugd2VicnRjIHsKCmNsYXNzIFJUUEZyYWdtZW50YXRpb25IZWFkZXI7Ci8vIFRPRE8ocGJvcyk6IEV4cG9zZSB0aGVzZSB0aHJvdWdoIGEgcHVibGljIChyb290KSBoZWFkZXIgb3IgY2hhbmdlIHRoZXNlIEFQSXMuCnN0cnVjdCBDb2RlY1NwZWNpZmljSW5mbzsKc3RydWN0IFZpZGVvQ29kZWM7CgpjbGFzcyBEZWNvZGVkSW1hZ2VDYWxsYmFjayB7CiBwdWJsaWM6CiAgdmlydHVhbCB+RGVjb2RlZEltYWdlQ2FsbGJhY2soKSB7fQoKICB2aXJ0dWFsIGludDMyX3QgRGVjb2RlZChWaWRlb0ZyYW1lJiBkZWNvZGVkSW1hZ2UpID0gMDsKICAvLyBQcm92aWRlcyBhbiBhbHRlcm5hdGl2ZSBpbnRlcmZhY2UgdGhhdCBhbGxvd3MgdGhlIGRlY29kZXIgdG8gc3BlY2lmeSB0aGUKICAvLyBkZWNvZGUgdGltZSBleGNsdWRpbmcgd2FpdGluZyB0aW1lIGZvciBhbnkgcHJldmlvdXMgcGVuZGluZyBmcmFtZSB0bwogIC8vIHJldHVybi4gVGhpcyBpcyBuZWNlc3NhcnkgZm9yIGJyZWFraW5nIHBvc2l0aXZlIGZlZWRiYWNrIGluIHRoZSBkZWxheQogIC8vIGVzdGltYXRpb24gd2hlbiB0aGUgZGVjb2RlciBoYXMgYSBzaW5nbGUgb3V0cHV0IGJ1ZmZlci4KICAvLyBUT0RPKHBlcmtqKTogUmVtb3ZlIGRlZmF1bHQgaW1wbGVtZW50YXRpb24gd2hlbiBjaHJvbWl1bSBoYXMgYmVlbiB1cGRhdGVkLgogIHZpcnR1YWwgaW50MzJfdCBEZWNvZGVkKFZpZGVvRnJhbWUmIGRlY29kZWRJbWFnZSwgaW50NjRfdCBkZWNvZGVfdGltZV9tcykgewogICAgLy8gVGhlIGRlZmF1bHQgaW1wbGVtZW50YXRpb24gaWdub3JlcyBjdXN0b20gZGVjb2RlIHRpbWUgdmFsdWUuCiAgICByZXR1cm4gRGVjb2RlZChkZWNvZGVkSW1hZ2UpOwogIH0KCiAgdmlydHVhbCBpbnQzMl90IFJlY2VpdmVkRGVjb2RlZFJlZmVyZW5jZUZyYW1lKGNvbnN0IHVpbnQ2NF90IHBpY3R1cmVJZCkgewogICAgcmV0dXJuIC0xOwogIH0KCiAgdmlydHVhbCBpbnQzMl90IFJlY2VpdmVkRGVjb2RlZEZyYW1lKGNvbnN0IHVpbnQ2NF90IHBpY3R1cmVJZCkgeyByZXR1cm4gLTE7IH0KfTsKCmNsYXNzIFZpZGVvRGVjb2RlciB7CiBwdWJsaWM6CiAgZW51bSBEZWNvZGVyVHlwZSB7CiAgICBrSDI2NCwKICAgIGtWcDgsCiAgICBrVnA5LAogICAga1Vuc3VwcG9ydGVkQ29kZWMsCiAgfTsKCiAgc3RhdGljIFZpZGVvRGVjb2RlciogQ3JlYXRlKERlY29kZXJUeXBlIGNvZGVjX3R5cGUpOwoKICB2aXJ0dWFsIH5WaWRlb0RlY29kZXIoKSB7fQoKICB2aXJ0dWFsIGludDMyX3QgSW5pdERlY29kZShjb25zdCBWaWRlb0NvZGVjKiBjb2RlY19zZXR0aW5ncywKICAgICAgICAgICAgICAgICAgICAgICAgICAgICBpbnQzMl90IG51bWJlcl9vZl9jb3JlcykgPSAwOwoKICB2aXJ0dWFsIGludDMyX3QgRGVjb2RlKGNvbnN0IEVuY29kZWRJbWFnZSYgaW5wdXRfaW1hZ2UsCiAgICAgICAgICAgICAgICAgICAgICAgICBib29sIG1pc3NpbmdfZnJhbWVzLAogICAgICAgICAgICAgICAgICAgICAgICAgY29uc3QgUlRQRnJhZ21lbnRhdGlvbkhlYWRlciogZnJhZ21lbnRhdGlvbiwKICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IENvZGVjU3BlY2lmaWNJbmZvKiBjb2RlY19zcGVjaWZpY19pbmZvID0gTlVMTCwKICAgICAgICAgICAgICAgICAgICAgICAgIGludDY0X3QgcmVuZGVyX3RpbWVfbXMgPSAtMSkgPSAwOwoKICB2aXJ0dWFsIGludDMyX3QgUmVnaXN0ZXJEZWNvZGVDb21wbGV0ZUNhbGxiYWNrKAogICAgICBEZWNvZGVkSW1hZ2VDYWxsYmFjayogY2FsbGJhY2spID0gMDsKCiAgdmlydHVhbCBpbnQzMl90IFJlbGVhc2UoKSA9IDA7CgogIC8vIFJldHVybnMgdHJ1ZSBpZiB0aGUgZGVjb2RlciBwcmVmZXIgdG8gZGVjb2RlIGZyYW1lcyBsYXRlLgogIC8vIFRoYXQgaXMsIGl0IGNhbiBub3QgZGVjb2RlIGluZmluaXRlIG51bWJlciBvZiBmcmFtZXMgYmVmb3JlIHRoZSBkZWNvZGVkCiAgLy8gZnJhbWUgaXMgY29uc3VtZWQuCiAgdmlydHVhbCBib29sIFByZWZlcnNMYXRlRGVjb2RpbmcoKSBjb25zdCB7IHJldHVybiB0cnVlOyB9CgogIHZpcnR1YWwgY29uc3QgY2hhciogSW1wbGVtZW50YXRpb25OYW1lKCkgY29uc3QgeyByZXR1cm4gInVua25vd24iOyB9Cn07CgovLyBDbGFzcyB1c2VkIHRvIHdyYXAgZXh0ZXJuYWwgVmlkZW9EZWNvZGVycyB0byBwcm92aWRlIGEgZmFsbGJhY2sgb3B0aW9uIG9uCi8vIHNvZnR3YXJlIGRlY29kaW5nIHdoZW4gYSBoYXJkd2FyZSBkZWNvZGVyIGZhaWxzIHRvIGRlY29kZSBhIHN0cmVhbSBkdWUgdG8KLy8gaGFyZHdhcmUgcmVzdHJpY3Rpb25zLCBzdWNoIGFzIG1heCByZXNvbHV0aW9uLgpjbGFzcyBWaWRlb0RlY29kZXJTb2Z0d2FyZUZhbGxiYWNrV3JhcHBlciA6IHB1YmxpYyB3ZWJydGM6OlZpZGVvRGVjb2RlciB7CiBwdWJsaWM6CiAgVmlkZW9EZWNvZGVyU29mdHdhcmVGYWxsYmFja1dyYXBwZXIoVmlkZW9Db2RlY1R5cGUgY29kZWNfdHlwZSwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBWaWRlb0RlY29kZXIqIGRlY29kZXIpOwoKICBpbnQzMl90IEluaXREZWNvZGUoY29uc3QgVmlkZW9Db2RlYyogY29kZWNfc2V0dGluZ3MsCiAgICAgICAgICAgICAgICAgICAgIGludDMyX3QgbnVtYmVyX29mX2NvcmVzKSBvdmVycmlkZTsKCiAgaW50MzJfdCBEZWNvZGUoY29uc3QgRW5jb2RlZEltYWdlJiBpbnB1dF9pbWFnZSwKICAgICAgICAgICAgICAgICBib29sIG1pc3NpbmdfZnJhbWVzLAogICAgICAgICAgICAgICAgIGNvbnN0IFJUUEZyYWdtZW50YXRpb25IZWFkZXIqIGZyYWdtZW50YXRpb24sCiAgICAgICAgICAgICAgICAgY29uc3QgQ29kZWNTcGVjaWZpY0luZm8qIGNvZGVjX3NwZWNpZmljX2luZm8sCiAgICAgICAgICAgICAgICAgaW50NjRfdCByZW5kZXJfdGltZV9tcykgb3ZlcnJpZGU7CgogIGludDMyX3QgUmVnaXN0ZXJEZWNvZGVDb21wbGV0ZUNhbGxiYWNrKAogICAgICBEZWNvZGVkSW1hZ2VDYWxsYmFjayogY2FsbGJhY2spIG92ZXJyaWRlOwoKICBpbnQzMl90IFJlbGVhc2UoKSBvdmVycmlkZTsKICBib29sIFByZWZlcnNMYXRlRGVjb2RpbmcoKSBjb25zdCBvdmVycmlkZTsKCiAgY29uc3QgY2hhciogSW1wbGVtZW50YXRpb25OYW1lKCkgY29uc3Qgb3ZlcnJpZGU7CgogcHJpdmF0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