From 2a0976b40a2b3888f9ba9f2d047f81b98837dc58 Mon Sep 17 00:00:00 2001 From: June McEnroe Date: Fri, 28 Jun 2019 22:28:32 -0400 Subject: Rename catsh to 1sh Yes it's another rename because I felt like catsh was too long. 1sh is short and unique. --- bin/1sh/trap.h | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 bin/1sh/trap.h (limited to 'bin/1sh/trap.h') diff --git a/bin/1sh/trap.h b/bin/1sh/trap.h new file mode 100644 index 00000000..2898c594 --- /dev/null +++ b/bin/1sh/trap.h @@ -0,0 +1,50 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Kenneth Almquist. + * + * 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. 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. + * + * @(#)trap.h 8.3 (Berkeley) 6/5/95 + * $FreeBSD: releng/12.0/bin/sh/trap.h 326025 2017-11-20 19:49:47Z pfg $ + */ + +extern volatile sig_atomic_t pendingsig; +extern volatile sig_atomic_t pendingsig_waitcmd; + +void clear_traps(void); +int have_traps(void); +void setsignal(int); +void ignoresig(int); +int issigchldtrapped(void); +void onsig(int); +void dotrap(void); +void setinteractive(void); +void exitshell(int) __dead2; +void exitshell_savedstatus(void) __dead2; -- cgit 1.4.1