occ_diff          169 maint/gnulib/lib/fstrcmp.c           ptrdiff_t occ_diff[UCHAR_MAX + 1]; /* array C -> OCC(X,C) - OCC(Y,C) */
occ_diff          174 maint/gnulib/lib/fstrcmp.c           memset (occ_diff, 0, sizeof (occ_diff));
occ_diff          176 maint/gnulib/lib/fstrcmp.c             occ_diff[(unsigned char) string1[i]]++;
occ_diff          179 maint/gnulib/lib/fstrcmp.c             occ_diff[(unsigned char) string2[i]]--;
occ_diff          184 maint/gnulib/lib/fstrcmp.c               ptrdiff_t d = occ_diff[i];