diff options
Diffstat (limited to 'xdiff/xprepare.c')
| -rw-r--r-- | xdiff/xprepare.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/xdiff/xprepare.c b/xdiff/xprepare.c index e419f4f726..63a22c630e 100644 --- a/xdiff/xprepare.c +++ b/xdiff/xprepare.c @@ -181,7 +181,7 @@ static int xdl_prepare_ctx(unsigned int pass, mmfile_t *mf, long narec, xpparam_ if (!(recs = (xrecord_t **) xdl_malloc(narec * sizeof(xrecord_t *)))) goto abort; - if (xpp->flags & XDF_HISTOGRAM_DIFF) + if (XDF_DIFF_ALG(xpp->flags) == XDF_HISTOGRAM_DIFF) hbits = hsize = 0; else { hbits = xdl_hashbits((unsigned int) narec); @@ -209,8 +209,8 @@ static int xdl_prepare_ctx(unsigned int pass, mmfile_t *mf, long narec, xpparam_ crec->ha = hav; recs[nrec++] = crec; - if (!(xpp->flags & XDF_HISTOGRAM_DIFF) && - xdl_classify_record(pass, cf, rhash, hbits, crec) < 0) + if ((XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF) && + xdl_classify_record(pass, cf, rhash, hbits, crec) < 0) goto abort; } } @@ -273,16 +273,15 @@ int xdl_prepare_env(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, * (nrecs) will be updated correctly anyway by * xdl_prepare_ctx(). */ - sample = xpp->flags & XDF_HISTOGRAM_DIFF ? XDL_GUESS_NLINES2 : XDL_GUESS_NLINES1; + sample = (XDF_DIFF_ALG(xpp->flags) == XDF_HISTOGRAM_DIFF + ? XDL_GUESS_NLINES2 : XDL_GUESS_NLINES1); enl1 = xdl_guess_lines(mf1, sample) + 1; enl2 = xdl_guess_lines(mf2, sample) + 1; - if (!(xpp->flags & XDF_HISTOGRAM_DIFF) && - xdl_init_classifier(&cf, enl1 + enl2 + 1, xpp->flags) < 0) { - + if (XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF && + xdl_init_classifier(&cf, enl1 + enl2 + 1, xpp->flags) < 0) return -1; - } if (xdl_prepare_ctx(1, mf1, enl1, xpp, &cf, &xe->xdf1) < 0) { @@ -296,9 +295,9 @@ int xdl_prepare_env(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, return -1; } - if (!(xpp->flags & XDF_PATIENCE_DIFF) && - !(xpp->flags & XDF_HISTOGRAM_DIFF) && - xdl_optimize_ctxs(&cf, &xe->xdf1, &xe->xdf2) < 0) { + if ((XDF_DIFF_ALG(xpp->flags) != XDF_PATIENCE_DIFF) && + (XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF) && + xdl_optimize_ctxs(&cf, &xe->xdf1, &xe->xdf2) < 0) { xdl_free_ctx(&xe->xdf2); xdl_free_ctx(&xe->xdf1); |