100644 blob 3e344b9ec5b09c110046d8a0eaff83c8c9271841	BUILD.gn
100644 blob c7181f49eae0fe50c8c17ac693affb9796bf211b	chainlock.cc
100644 blob e2ead5a64cb282d89728429a0b12f84a7caecd54	copy.cc
100644 blob 751c02bc4ffcf826f3558e2077d3bf7a794e4925	seqlock.cc