thi               226 maint/gnulib/lib/diffseq.h           OFFSET thi = fd[d + 1];
thi               227 maint/gnulib/lib/diffseq.h           OFFSET x0 = tlo < thi ? thi : tlo + 1;
thi               259 maint/gnulib/lib/diffseq.h           OFFSET thi = bd[d + 1];
thi               260 maint/gnulib/lib/diffseq.h           OFFSET x0 = tlo < thi ? tlo : thi - 1;