w_buf            1940 src/vfs/ftpfs/ftpfs.c     char *w_buf;
w_buf            1990 src/vfs/ftpfs/ftpfs.c         w_buf = lc_buffer;
w_buf            1992 src/vfs/ftpfs/ftpfs.c         while ((n_written = write (sock, w_buf, n_read)) != n_read)
w_buf            2003 src/vfs/ftpfs/ftpfs.c             w_buf += n_written;