Searched refs:rnu (Results 1 – 1 of 1) sorted by relevance
255 int rnu; /* 2^rnu bytes will be requested */ in morecore() local275 rnu = (bucket <= 8) ? 11 : bucket + 3; in morecore()276 nblks = 1 << (rnu - (bucket + 3)); /* how many blocks to get */ in morecore()277 memtop = sbrk(1 << rnu); /* PWP */ in morecore()282 memtop += (long) (1 << rnu); in morecore()