/* $OpenBSD: lptest.c,v 1.4 2001/08/30 17:38:13 millert Exp $ */ /* $NetBSD: lptest.c,v 1.5 1996/03/21 18:13:20 jtc Exp $ */ /* * Copyright (c) 1983, 1993 * The Regents of the University of California. All rights reserved. * * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef lint static const char copyright[] = "@(#) Copyright (c) 1983, 1993\n\ The Regents of the University of California. All rights reserved.\n"; #endif /* not lint */ #ifndef lint #if 0 static const char sccsid[] = "@(#)lptest.c 8.1 (Berkeley) 6/6/93"; #else static const char rcsid[] = "$OpenBSD: lptest.c,v 1.4 2001/08/30 17:38:13 millert Exp $"; #endif #endif /* not lint */ #include #include /* * lptest -- line printer test program (and other devices). */ int main(argc, argv) int argc; char **argv; { int len, count; int i, j, fc, nc; char outbuf[BUFSIZ]; setbuf(stdout, outbuf); if (argc >= 2) len = atoi(argv[1]); else len = 79; if (argc >= 3) count = atoi(argv[2]); else count = 200; fc = ' '; for (i = 0; i < count; i++) { if (++fc == 0177) fc = ' '; nc = fc; for (j = 0; j < len; j++) { putchar(nc); if (++nc == 0177) nc = ' '; } putchar('\n'); } (void) fflush(stdout); exit(0); }