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Show First 20 Lines • Show All 1,273 Lines • ▼ Show 20 Lines	while (true) {
case UnlockCommand:		case UnlockCommand:
ReleaseDirectoryLocks();		ReleaseDirectoryLocks();
ch = true; // Always succeeds		ch = true; // Always succeeds
rv = write(fd, &ch, 1);		rv = write(fd, &ch, 1);
assert(rv == 1);		assert(rv == 1);
break;		break;
case ExitCommand:		case ExitCommand:
close(fd);		close(fd);
exit(0);		// As an alternative to exit() which runs the exit handlers,
		// just vanish this process as fast as possible. This also stops
		// valgrind from looking into this uninteresting subprocess.
		// (quick_exit() would also work, but it triggers a spurious
		// glibc-valgrind error in pre-3.15 versions.)
		execlp("true", (char *)NULL);
default:		default:
assert(0);		assert(0);
}		}
}		}
}		}
#endif		#endif

BOOST_AUTO_TEST_CASE(test_LockDirectory) {		BOOST_AUTO_TEST_CASE(test_LockDirectory) {
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