Ly89PS0gU3ltYm9sQ2FjaGUuaCAtIENhY2hlIG9mIG5hdGl2ZSBzeW1ib2xzIGFuZCBpZHMgLS0tLS0tLS0tLS0tKi0gQysrIC0qLT09Ly8KLy8KLy8gUGFydCBvZiB0aGUgTExWTSBQcm9qZWN0LCB1bmRlciB0aGUgQXBhY2hlIExpY2Vuc2UgdjIuMCB3aXRoIExMVk0gRXhjZXB0aW9ucy4KLy8gU2VlIGh0dHBzOi8vbGx2bS5vcmcvTElDRU5TRS50eHQgZm9yIGxpY2Vuc2UgaW5mb3JtYXRpb24uCi8vIFNQRFgtTGljZW5zZS1JZGVudGlmaWVyOiBBcGFjaGUtMi4wIFdJVEggTExWTS1leGNlcHRpb24KLy8KLy89PT0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tPT09Ly8KCiNpZm5kZWYgTExWTV9ERUJVR0lORk9fUERCX05BVElWRV9TWU1CT0xDQUNIRV9ICiNkZWZpbmUgTExWTV9ERUJVR0lORk9fUERCX05BVElWRV9TWU1CT0xDQUNIRV9ICgojaW5jbHVkZSAibGx2bS9BRFQvRGVuc2VNYXAuaCIKI2luY2x1ZGUgImxsdm0vRGVidWdJbmZvL0NvZGVWaWV3L1R5cGVEZXNlcmlhbGl6ZXIuaCIKI2luY2x1ZGUgImxsdm0vRGVidWdJbmZvL0NvZGVWaWV3L1R5cGVJbmRleC5oIgojaW5jbHVkZSAibGx2bS9EZWJ1Z0luZm8vQ29kZVZpZXcvVHlwZVJlY29yZC5oIgojaW5jbHVkZSAibGx2bS9EZWJ1Z0luZm8vUERCL05hdGl2ZS9OYXRpdmVSYXdTeW1ib2wuaCIKI2luY2x1ZGUgImxsdm0vU3VwcG9ydC9BbGxvY2F0b3IuaCIKCiNpbmNsdWRlIDxtZW1vcnk+CiNpbmNsdWRlIDx2ZWN0b3I+CgpuYW1lc3BhY2UgbGx2bSB7Cm5hbWVzcGFjZSBwZGIgewpjbGFzcyBEYmlTdHJlYW07CmNsYXNzIFBEQkZpbGU7CgpjbGFzcyBTeW1ib2xDYWNoZSB7CiAgTmF0aXZlU2Vzc2lvbiAmU2Vzc2lvbjsKICBEYmlTdHJlYW0gKkRiaSA9IG51bGxwdHI7CgogIC8vLyBDYWNoZSBvZiBhbGwgc3RhYmxlIHN5bWJvbHMsIGluZGV4ZWQgYnkgU3ltSW5kZXhJZC4gIEp1c3QgYmVjYXVzZSBhCiAgLy8vIHN5bWJvbCBoYXMgYmVlbiBwYXJzZWQgZG9lcyBub3QgaW1wbHkgdGhhdCBpdCB3aWxsIGJlIHN0YWJsZSBhbmQgaGF2ZQogIC8vLyBhbiBJZC4gIElkIGFsbG9jYXRpb24gaXMgYW4gaW1wbGVtZW50YXRpb24sIHdpdGggdGhlIG9ubHkgZ3VhcmFudGVlCiAgLy8vIGJlaW5nIHRoYXQgb25jZSBhbiBJZCBpcyBhbGxvY2F0ZWQsIHRoZSBzeW1ib2wgY2FuIGJlIGFzc3VtZWQgdG8gYmUKICAvLy8gY2FjaGVkLgogIHN0ZDo6dmVjdG9yPHN0ZDo6dW5pcXVlX3B0cjxOYXRpdmVSYXdTeW1ib2w+PiBDYWNoZTsKCiAgLy8vIEZvciB0eXBlIHJlY29yZHMgZnJvbSB0aGUgVFBJIHN0cmVhbSB3aGljaCBoYXZlIGJlZW4gcGFyZXNkIGFuZCBjYWNoZWQsCiAgLy8vIHN0b3JlcyBhIG1hcHBpbmcgdG8gU3ltSW5kZXhJZCBvZiB0aGUgY2FjaGVkIHN5bWJvbC4KICBEZW5zZU1hcDxjb2Rldmlldzo6VHlwZUluZGV4LCBTeW1JbmRleElkPiBUeXBlSW5kZXhUb1N5bWJvbElkOwoKICAvLy8gRm9yIGZpZWxkIGxpc3QgbWVtYmVycyB3aGljaCBoYXZlIGJlZW4gcGFyc2VkIGFuZCBjYWNoZWQsIHN0b3JlcyBhIG1hcHBpbmcKICAvLy8gZnJvbSAoSW5kZXhPZkNsYXNzLCBNZW1iZXJJbmRleCkgdG8gdGhlIGNvcnJlc3BvbmRpbmcgU3ltSW5kZXhJZCBvZiB0aGUKICAvLy8gY2FjaGVkIHN5bWJvbC4KICBEZW5zZU1hcDxzdGQ6OnBhaXI8Y29kZXZpZXc6OlR5cGVJbmRleCwgdWludDMyX3Q+LCBTeW1JbmRleElkPgogICAgICBGaWVsZExpc3RNZW1iZXJzVG9TeW1ib2xJZDsKCiAgLy8vIExpc3Qgb2YgU3ltSW5kZXhJZHMgZm9yIGVhY2ggY29tcGlsYW5kLCBpbmRleGVkIGJ5IGNvbXBpbGFuZCBpbmRleCBhcyB0aGV5CiAgLy8vIGFwcGVhciBpbiB0aGUgUERCIGZpbGUuCiAgc3RkOjp2ZWN0b3I8U3ltSW5kZXhJZD4gQ29tcGlsYW5kczsKCiAgLy8vIE1hcCBmcm9tIGdsb2JhbCBzeW1ib2wgb2Zmc2V0IHRvIFN5bUluZGV4SWQuCiAgRGVuc2VNYXA8dWludDMyX3QsIFN5bUluZGV4SWQ+IEdsb2JhbE9mZnNldFRvU3ltYm9sSWQ7CgogIFN5bUluZGV4SWQgY3JlYXRlU3ltYm9sUGxhY2Vob2xkZXIoKSB7CiAgICBTeW1JbmRleElkIElkID0gQ2FjaGUuc2l6ZSgpOwogICAgQ2FjaGUucHVzaF9iYWNrKG51bGxwdHIpOwogICAgcmV0dXJuIElkOwogIH0KCiAgdGVtcGxhdGUgPHR5cGVuYW1lIENvbmNyZXRlU3ltYm9sVCwgdHlwZW5hbWUgQ1ZSZWNvcmRULCB0eXBlbmFtZS4uLiBBcmdzPgogIFN5bUluZGV4SWQgY3JlYXRlU3ltYm9sRm9yVHlwZShjb2Rldmlldzo6VHlwZUluZGV4IFRJLCBjb2Rldmlldzo6Q1ZUeXBlIENWVCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgQXJncyAmJi4uLiBDb25zdHJ1Y3RvckFyZ3MpIHsKICAgIENWUmVjb3JkVCBSZWNvcmQ7CiAgICBpZiAoYXV0byBFQyA9CiAgICAgICAgICAgIGNvZGV2aWV3OjpUeXBlRGVzZXJpYWxpemVyOjpkZXNlcmlhbGl6ZUFzPENWUmVjb3JkVD4oQ1ZULCBSZWNvcmQpKSB7CiAgICAgIGNvbnN1bWVFcnJvcihzdGQ6Om1vdmUoRUMpKTsKICAgICAgcmV0dXJuIDA7CiAgICB9CgogICAgcmV0dXJuIGNyZWF0ZVN5bWJvbDxDb25jcmV0ZVN5bWJvbFQ+KAogICAgICAgIFRJLCBzdGQ6Om1vdmUoUmVjb3JkKSwgc3RkOjpmb3J3YXJkPEFyZ3M+KENvbnN0cnVjdG9yQXJncykuLi4pOwogIH0KCiAgU3ltSW5kZXhJZCBjcmVhdGVTeW1ib2xGb3JNb2RpZmllZFR5cGUoY29kZXZpZXc6OlR5cGVJbmRleCBNb2RpZmllclRJLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvZGV2aWV3OjpDVlR5cGUgQ1ZUKTsKCiAgU3ltSW5kZXhJZCBjcmVhdGVTaW1wbGVUeXBlKGNvZGV2aWV3OjpUeXBlSW5kZXggVEksCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvZGV2aWV3OjpNb2RpZmllck9wdGlvbnMgTW9kcyk7CgpwdWJsaWM6CiAgU3ltYm9sQ2FjaGUoTmF0aXZlU2Vzc2lvbiAmU2Vzc2lvbiwgRGJpU3RyZWFtICpEYmkpOwoKICB0ZW1wbGF0ZSA8dHlwZW5hbWUgQ29uY3JldGVTeW1ib2xULCB0eXBlbmFtZS4uLiBBcmdzPgogIFN5bUluZGV4SWQgY3JlYXRlU3ltYm9sKEFyZ3MgJiYuLi4gQ29uc3RydWN0b3JBcmdzKSB7CiAgICBTeW1JbmRleElkIElkID0gQ2FjaGUuc2l6ZSgpOwoKICAgIC8vIEluaXRpYWwgY29uc3RydWN0aW9uIG11c3Qgbm90IGFjY2VzcyB0aGUgY2FjaGUsIHNpbmNlIGl0IG11c3QgYmUgZG9uZQogICAgLy8gYXRvbWljYWxseS4KICAgIGF1dG8gUmVzdWx0ID0gc3RkOjptYWtlX3VuaXF1ZTxDb25jcmV0ZVN5bWJvbFQ+KAogICAgICAgIFNlc3Npb24sIElkLCBzdGQ6OmZvcndhcmQ8QXJncz4oQ29uc3RydWN0b3JBcmdzKS4uLik7CiAgICBSZXN1bHQtPlN5bWJvbElkID0gSWQ7CgogICAgTmF0aXZlUmF3U3ltYm9sICpOUlMgPSBzdGF0aWNfY2FzdDxOYXRpdmVSYXdTeW1ib2wgKj4oUmVzdWx0LmdldCgpKTsKICAgIENhY2hlLnB1c2hfYmFjayhzdGQ6Om1vdmUoUmVzdWx0KSk7CgogICAgLy8gQWZ0ZXIgdGhlIGl0ZW0gaXMgaW4gdGhlIGNhY2hlLCB3ZSBjYW4gZG8gZnVydGhlciBpbml0aWFsaXphdGlvbiB3aGljaAogICAgLy8gaXMgdGhlbiBhbGxvd2VkIHRvIGFjY2VzcyB0aGUgY2FjaGUuCiAgICBOUlMtPmluaXRpYWxpemUoKTsKICAgIHJldHVybiBJZDsKICB9CgogIHN0ZDo6dW5pcXVlX3B0cjxJUERCRW51bVN5bWJvbHM+CiAgY3JlYXRlVHlwZUVudW1lcmF0b3IoY29kZXZpZXc6OlR5cGVMZWFmS2luZCBLaW5kKTsKCiAgc3RkOjp1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