GPX_WIDTH
ss->ss_gpr = MIN(GPX_WIDTH / (NBBY * font->stride), font->numchars);
GPX_WIDTH, GPX_VISHEIGHT, scr->ss_depth);
ss->ss_adder->x_clip_max = GPX_WIDTH;
ss->ss_adder->x_clip_max = GPX_WIDTH;
ss->ss_adder->scroll_x_max = GPX_WIDTH;
ss->ss_adder->x_limit = GPX_WIDTH;
ss->ss_adder->x_limit = GPX_WIDTH;
ri->ri_width = GPX_WIDTH;
ri->ri_stride = GPX_WIDTH;