1 /* 2 * Copyright 2001 Sun Microsystems, Inc. All rights reserved. 3 * Use is subject to license terms. 4 */ 5 6 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 7 /* All Rights Reserved */ 8 9 /* 10 * Copyright (c) 1980 Regents of the University of California. 11 * All rights reserved. The Berkeley software License Agreement 12 * specifies the terms and conditions for redistribution. 13 */ 14 15 #pragma ident "%Z%%M% %I% %E% SMI" 16 17 /*LINTLIBRARY*/ 18 19 #ifndef lint 20 static char 21 sccsid[] = "@(#)box.c 1.6 88/02/08 SMI"; /* from UCB 5.1 85/06/07 */ 22 #endif /* not lint */ 23 24 #include "curses.ext" 25 26 /* 27 * This routine draws a box around the given window with "vert" 28 * as the vertical delimiting char, and "hor", as the horizontal one. 29 */ 30 31 int 32 box(WINDOW *win, char vert, char hor) 33 { 34 int i; 35 int endy, endx; 36 char *fp, *lp; 37 38 endx = win->_maxx; 39 endy = win->_maxy - 1; 40 fp = win->_y[0]; 41 lp = win->_y[endy]; 42 for (i = 0; i < endx; i++) 43 fp[i] = lp[i] = hor; 44 endx--; 45 for (i = 0; i <= endy; i++) 46 win->_y[i][0] = (win->_y[i][endx] = vert); 47 if (!win->_scroll && (win->_flags&_SCROLLWIN)) 48 fp[0] = fp[endx] = lp[0] = lp[endx] = ' '; 49 (void) touchwin(win); 50 return (OK); 51 } 52