1*5862Sarnold # include "curses.ext" 22237Sarnold 32237Sarnold /* 42237Sarnold * This routine draws a box around the given window with "vert" 52237Sarnold * as the vertical delimiting char, and "hor", as the horizontal one. 62237Sarnold * 7*5862Sarnold * 02/16/82 (Berkeley) @(#)box.c 1.2 82237Sarnold */ 92237Sarnold box(win, vert, hor) 102237Sarnold reg WINDOW *win; 112237Sarnold char vert, hor; { 122237Sarnold 132237Sarnold reg int i; 142237Sarnold reg int endy, endx; 152237Sarnold reg char *fp, *lp; 162237Sarnold 172237Sarnold endx = win->_maxx; 182237Sarnold endy = win->_maxy - 1; 192237Sarnold fp = win->_y[0]; 202237Sarnold lp = win->_y[endy]; 212237Sarnold for (i = 0; i < endx; i++) 222237Sarnold fp[i] = lp[i] = hor; 232237Sarnold endx--; 242237Sarnold for (i = 0; i <= endy; i++) 252237Sarnold win->_y[i][0] = (win->_y[i][endx] = vert); 262237Sarnold if (!win->_scroll && (win->_flags&_SCROLLWIN)) 272237Sarnold fp[0] = fp[endx] = lp[0] = lp[endx] = ' '; 282237Sarnold touchwin(win); 292237Sarnold } 30