1 /* 2 * Copyright (c) 1980, 1988 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms are permitted 6 * provided that the above copyright notice and this paragraph are 7 * duplicated in all such forms and that any documentation, 8 * advertising materials, and other materials related to such 9 * distribution and use acknowledge that the software was developed 10 * by the University of California, Berkeley. The name of the 11 * University may not be used to endorse or promote products derived 12 * from this software without specific prior written permission. 13 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 16 */ 17 18 #ifndef lint 19 char copyright[] = 20 "@(#) Copyright (c) 1980, 1988 Regents of the University of California.\n\ 21 All rights reserved.\n"; 22 #endif /* not lint */ 23 24 #ifndef lint 25 static char sccsid[] = "@(#)tput.c 5.2 (Berkeley) 08/12/88"; 26 #endif /* not lint */ 27 28 main() 29 { 30 char *cp, *clbp, clbuf[100], tbuf[1024], *getenv(), *tgetstr(); 31 int putchar(); 32 33 if ((cp = getenv("TERM")) && tgetent(tbuf, cp) == 1) { 34 clbp = clbuf; 35 if (cp = tgetstr("cl", &clbp)) { 36 tputs(cp, 1, putchar); 37 exit(0); 38 } 39 } 40 exit(1); 41 } 42