Ly8qIENvcHlyaWdodCAyMDI0IFRoZSBEYXduICYgVGludCBBdXRob3JzCi8vKgovLyogUmVkaXN0cmlidXRpb24gYW5kIHVzZSBpbiBzb3VyY2UgYW5kIGJpbmFyeSBmb3Jtcywgd2l0aCBvciB3aXRob3V0Ci8vKiBtb2RpZmljYXRpb24sIGFyZSBwZXJtaXR0ZWQgcHJvdmlkZWQgdGhhdCB0aGUgZm9sbG93aW5nIGNvbmRpdGlvbnMgYXJlIG1ldDoKLy8qCi8vKiAxLiBSZWRpc3RyaWJ1dGlvbnMgb2Ygc291cmNlIGNvZGUgbXVzdCByZXRhaW4gdGhlIGFib3ZlIGNvcHlyaWdodCBub3RpY2UsIHRoaXMKLy8qICAgIGxpc3Qgb2YgY29uZGl0aW9ucyBhbmQgdGhlIGZvbGxvd2luZyBkaXNjbGFpbWVyLgovLyoKLy8qIDIuIFJlZGlzdHJpYnV0aW9ucyBpbiBiaW5hcnkgZm9ybSBtdXN0IHJlcHJvZHVjZSB0aGUgYWJvdmUgY29weXJpZ2h0IG5vdGljZSwKLy8qICAgIHRoaXMgbGlzdCBvZiBjb25kaXRpb25zIGFuZCB0aGUgZm9sbG93aW5nIGRpc2NsYWltZXIgaW4gdGhlIGRvY3VtZW50YXRpb24KLy8qICAgIGFuZC9vciBvdGhlciBtYXRlcmlhbHMgcHJvdmlkZWQgd2l0aCB0aGUgZGlzdHJpYnV0aW9uLgovLyoKLy8qIDMuIE5laXRoZXIgdGhlIG5hbWUgb2YgdGhlIGNvcHlyaWdodCBob2xkZXIgbm9yIHRoZSBuYW1lcyBvZiBpdHMKLy8qICAgIGNvbnRyaWJ1dG9ycyBtYXkgYmUgdXNlZCB0byBlbmRvcnNlIG9yIHByb21vdGUgcHJvZHVjdHMgZGVyaXZlZCBmcm9tCi8vKiAgICB0aGlzIHNvZnR3YXJlIHdpdGhvdXQgc3BlY2lmaWMgcHJpb3Igd3JpdHRlbiBwZXJtaXNzaW9uLgovLyoKLy8qIFRISVMgU09GVFdBUkUgSVMgUFJPVklERUQgQlkgVEhFIENPUFlSSUdIVCBIT0xERVJTIEFORCBDT05UUklCVVRPUlMgIkFTIElTIgovLyogQU5EIEFOWSBFWFBSRVNTIE9SIElNUExJRUQgV0FSUkFOVElFUywgSU5DTFVESU5HLCBCVVQgTk9UIExJTUlURUQgVE8sIFRIRQovLyogSU1QTElFRCBXQVJSQU5USUVTIE9GIE1FUkNIQU5UQUJJTElUWSBBTkQgRklUTkVTUyBGT1IgQSBQQVJUSUNVTEFSIFBVUlBPU0UgQVJFCi8vKiBESVNDTEFJTUVELiBJTiBOTyBFVkVOVCBTSEFMTCBUSEUgQ09QWVJJR0hUIEhPTERFUiBPUiBDT05UUklCVVRPUlMgQkUgTElBQkxFCi8vKiBGT1IgQU5ZIERJUkVDVCwgSU5ESVJFQ1QsIElOQ0lERU5UQUwsIFNQRUNJQUwsIEVYRU1QTEFSWSwgT1IgQ09OU0VRVUVOVElBTAovLyogREFNQUdFUyAoSU5DTFVESU5HLCBCVVQgTk9UIExJTUlURUQgVE8sIFBST0NVUkVNRU5UIE9GIFNVQlNUSVRVVEUgR09PRFMgT1IKLy8qIFNFUlZJQ0VTOyBMT1NTIE9GIFVTRSwgREFUQSwgT1IgUFJPRklUUzsgT1IgQlVTSU5FU1MgSU5URVJSVVBUSU9OKSBIT1dFVkVSCi8vKiBDQVVTRUQgQU5EIE9OIEFOWSBUSEVPUlkgT0YgTElBQklMSVRZLCBXSEVUSEVSIElOIENPTlRSQUNULCBTVFJJQ1QgTElBQklMSVRZLAovLyogT1IgVE9SVCAoSU5DTFVESU5HIE5FR0xJR0VOQ0UgT1IgT1RIRVJXSVNFKSBBUklTSU5HIElOIEFOWSBXQVkgT1VUIE9GIFRIRSBVU0UKLy8qIE9GIFRISVMgU09GVFdBUkUsIEVWRU4gSUYgQURWSVNFRCBPRiBUSEUgUE9TU0lCSUxJVFkgT0YgU1VDSCBEQU1BR0UuCnBhY2thZ2Uge3sga290bGluX3BhY2thZ2UgfX0KCmltcG9ydCBrb3RsaW4uY29yb3V0aW5lcy5yZXN1bWUKaW1wb3J0IGtvdGxpbi5jb3JvdXRpbmVzLnN1c3BlbmRDb3JvdXRpbmUKeyUgZnJvbSAnYXJ0L2FwaV9rb3RsaW5fdHlwZXMua3QnIGltcG9ydCBrb3RsaW5fZGVjbGFyYXRpb24sIGtvdGxpbl9kZWZpbml0aW9uIHdpdGggY29udGV4dCAlfQoKLy8qIFdlIG1ha2UgYSByZXR1cm4gY2xhc3MgZm9yIGV2ZXJ5IGZ1bmN0aW9uIHBvaW50ZXIgc28gdGhhdCB1c2FnZSBvZiBjYWxsYmFjay11c2luZyBtZXRob2RzIGNhbiBiZQovLyByZXBsYWNlZCB3aXRoIHN1c3BlbmQgKGFzeW5jKSBmdW5jdGlvbiB0aGF0IHJldHVybnMgdGhlIHNhbWUgZGF0YS4KeyUgZm9yIGZ1bmN0aW9uX3BvaW50ZXIKICAgICAgICBpbiBieV9jYXRlZ29yeVsnZnVuY3Rpb24gcG9pbnRlciddIGlmIGxlbihmdW5jdGlvbl9wb2ludGVyLm5hbWUuY2h1bmtzKSA+IDEgJX0KICAgIC8vKiBGdW5jdGlvbiBwb2ludGVycyBnZW5lcmFsbHkgZW5kIGluIENhbGxiYWNrIHdoaWNoIHdlIHJlcGxhY2Ugd2l0aCBSZXR1cm4uCiAgICB7JSBzZXQgcmV0dXJuX25hbWUgPSBmdW5jdGlvbl9wb2ludGVyLm5hbWUuY2h1bmtzWzotMV0gfCBtYXAoJ3RpdGxlJykgfCBqb2luICsgJ1JldHVybicgJX0KICAgIHB1YmxpYyBkYXRhIGNsYXNzIHt7IHJldHVybl9uYW1lIH19KAogICAgICAgIHslIGZvciBhcmcgaW4ga290bGluX3JlY29yZF9tZW1iZXJzKGZ1bmN0aW9uX3BvaW50ZXIuYXJndW1lbnRzKSAlfQogICAgICAgICAgICB2YWwge3sgYXNfdmFyTmFtZShhcmcubmFtZSkgfX06IHt7IGtvdGxpbl9kZWNsYXJhdGlvbihhcmcpIH19LAogICAgICAgIHslIGVuZGZvciAlfSkKeyUgZW5kZm9yICV9CgovLyogRXZlcnkgbWV0aG9kIHRoYXQgaXMgaWRlbnRpZmllZCBhcyB1c2luZyBjYWxsYmFja3MgaXMgZ2l2ZW4gYSBoZWxwZXIgbWV0aG9kIHRoYXQgd3JhcHMgdGhlCi8vKiBjYWxsIHdpdGggYSBzdXNwZW5kIGZ1bmN0aW9uLgp7JSBmb3Igb2JqIGluIGJ5X2NhdGVnb3J5WydvYmplY3QnXSAlfQogICAgeyUgZm9yIG1ldGhvZCBpbiBvYmoubWV0aG9kcyBpZiBpc19hc3luY19tZXRob2QobWV0aG9kKSAlfQogICAgICAgIHslIHNldCBmdW5jdGlvbl9wb2ludGVyID0gbWV0aG9kLmFyZ3VtZW50c1stMl0udHlwZSAlfQogICAgICAgIHslIHNldCByZXR1cm5fbmFtZSA9IGZ1bmN0aW9uX3BvaW50ZXIubmFtZS5jaHVua3NbOi0xXSB8IG1hcCgndGl0bGUnKSB8IGpvaW4gKyAnUmV0dXJuJyAlfQogICAgICAgIHB1YmxpYyBzdXNwZW5kIGZ1biB7eyBvYmoubmFtZS5DYW1lbENhc2UoKSB9fS57eyBtZXRob2QubmFtZS5jYW1lbENhc2UoKSB9fSgKICAgICAgICAgICAgeyUtIGZvciBhcmcgaW4gbWV0aG9kLmFyZ3VtZW50c1s6LTJdICV9CiAgICAgICAgICAgICAgICB7ey0gYXNfdmFyTmFtZShhcmcubmFtZSkgfX06IHt7IGtvdGxpbl9kZWZpbml0aW9uKGFyZykgfX0sCiAgICAgICAgICAgIHslLSBlbmRmb3IgJX0pOiB7eyByZXR1cm5fbmFtZSB9fSA9IHN1c3BlbmRDb3JvdXRpbmUgewogICAgICAgICAgICAgICAge3sgbWV0aG9kLm5hbWUuY2FtZWxDYXNlKCkgfX0oCiAgICAgICAgICAgICAgICAgICAgeyUtIGZvciBhcmcgaW4gbWV0aG9kLmFyZ3VtZW50c1s6LTJdICV9CiAgICAgICAgICAgICAgICAgICAgICAgIHt7LSBhc192YXJOYW1lKGFyZy5uYW1lKSB9fSwKICAgICAgICAgICAgICAgICAgICB7JSBlbmRmb3IgJX0pIHsKICAgICAgICAgICAgICAgICAgICB7JS0gZm9yIGFyZyBpbiBrb3RsaW5fcmVjb3JkX21lbWJlcnMoZnVuY3Rpb25fcG9pbnRlci5hcmd1bWVudHMpICV9CiAgICAgICAgICAgICAgICAgICAgICAgIHt7LSBhc192YXJOYW1lKGFyZy5uYW1lKSB9fSwKICAgICAgICAgICAgICAgICAgICB7JS0gZW5kZm9yICV9IC0+IGl0LnJlc3VtZSh7eyByZXR1cm5fbmFtZSB9fSgKICAgICAgICAgICAgICAgICAgICAgICAgeyUtIGZvciBhcmcgaW4ga290bGluX3JlY29yZF9tZW1iZXJzKGZ1bmN0aW9uX3BvaW50ZXIuYXJndW1lbnRzKSAlfQogICAgICAgICAgICAgICAgICAgICAgICAgICAge3stIGFzX3Zhck5hbWUoYXJnLm5hbWUpIH19LAogICAgICAgICAgICAgICAgICAgICAgICB7JS0gZW5kZm9yICV9KQogICAgICAgICAgICAgICAgICAg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