HISTFRACTION
p->lowpc = rounddown(lowpc, HISTFRACTION * sizeof(HISTCOUNTER));
p->highpc = roundup(highpc, HISTFRACTION * sizeof(HISTCOUNTER));
p->kcountsize = p->textsize / HISTFRACTION;
kcount[s / (HISTFRACTION * sizeof (*kcount))]++;
kcount[s / (HISTFRACTION * sizeof(*kcount))]++;
kcount[s / (HISTFRACTION * sizeof(*kcount))]++;
kcount[s / (HISTFRACTION * sizeof (*kcount))]++;
i /= HISTFRACTION * sizeof(*g->kcount);
HISTFRACTION * sizeof(HISTCOUNTER));
HISTFRACTION * sizeof(HISTCOUNTER));
p->kcountsize = p->textsize / HISTFRACTION;
#ifndef HISTFRACTION