GDBFS_fuse.py 文件源码

def getattr(self, path, fh=None):
        if path == '/' or GDBFS.is_dir(path):
            st = dict(st_mode=(S_IFDIR | 0755), st_nlink=2)
        else:
            # file = GDBFS.get_file(path)
            if len(GDBFS.Ndb.get_node_label(GDBFS.get_node_name(path)))!=0:
                filesize=0
                try:
                    filesize=GDBFS.get_file_length(path)
                except:
                    filesize=0

                st = dict(st_mode=(S_IFREG | 0644), st_size=filesize)
            else:
                raise FuseOSError(ENOENT)
        st['st_ctime'] = st['st_mtime'] = st['st_atime'] = time()
        st['st_uid'], st['st_gid'], pid = fuse_get_context()
        print "\n\nin getattr, path =",path,"\nst =", st
        return st