#include "lib9.h"#include "logfs.h"#include "local.h" char *logfsservertestcmd(LogfsServer *s, int argc, char **argv){	if(argc == 1 && strcmp(argv[0], "dontfettledatablock") == 0)		s->testflags |= LogfsTestDontFettleDataBlock;	else		return Ebadarg;	return nil;}