roff/troff/env.cpp

551     prev_requested_size = requested_size;
552     requested_size = temp2;
557     prev_requested_size = requested_size;
558     requested_size = n;
566   if (n == requested_size || n <= 0)
623   requested_size(sizescale*10),
711   requested_size(e->requested_size),
797   requested_size = e->requested_size;
2417   curenv->requested_size = env.requested_size;