xdl_guess_lines   279 xdiff/xprepare.c 	enl1 = xdl_guess_lines(mf1, sample) + 1;
xdl_guess_lines   280 xdiff/xprepare.c 	enl2 = xdl_guess_lines(mf2, sample) + 1;
xdl_guess_lines    34 xdiff/xutils.h long xdl_guess_lines(mmfile_t *mf, long sample);