diff options
Diffstat (limited to 'usr/src/cmd/lp/model/drain.output.c')
-rw-r--r-- | usr/src/cmd/lp/model/drain.output.c | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/usr/src/cmd/lp/model/drain.output.c b/usr/src/cmd/lp/model/drain.output.c deleted file mode 100644 index 6a11c4713c..0000000000 --- a/usr/src/cmd/lp/model/drain.output.c +++ /dev/null @@ -1,100 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2005 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ -/* All Rights Reserved */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include "termio.h" - -/* - * The following macro computes the number of seconds to sleep - * AFTER waiting for the system buffers to be drained. - * - * Various choices: - * - * - A percentage (perhaps even >100%) of the time it would - * take to print the printer's buffer. Use this if it appears - * the printers are affected if the port is closed before they - * finish printing. - * - * - 0. Use this to avoid any extra sleep after waiting for the - * system buffers to be flushed. - * - * - N > 0. Use this to have a fixed sleep after flushing the - * system buffers. - * - * The sleep period can be overridden by a single command line argument. - */ - /* 25% of the print-full-buffer time, plus 1 */ -#define LONG_ENOUGH(BUFSZ,CPS) (1 + ((250 * BUFSZ) / CPS) / 1000) - -extern int tidbit(); - -/** - ** main() - **/ - -int -main(int argc, char *argv[]) -{ - extern char *getenv(); - - short bufsz = -1, - cps = -1; - - char *TERM; - - int sleep_time = 0; - - - /* - * Wait for the output to drain. - */ - ioctl (1, TCSBRK, (struct termio *)1); - - /* - * Decide how long to sleep. - */ - if (argc != 2 || (sleep_time = atoi(argv[1])) < 0) - if ((TERM = getenv("TERM"))) { - tidbit (TERM, "bufsz", &bufsz); - tidbit (TERM, "cps", &cps); - if (cps > 0 && bufsz > 0) - sleep_time = LONG_ENOUGH(bufsz, cps); - } else - sleep_time = 2; - - /* - * Wait ``long enough'' for the printer to finish - * printing what's in its buffer. - */ - if (sleep_time) - sleep (sleep_time); - - return (0); -} |