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trap.h (223060) trap.h (238888)
1/*-
2 * Copyright (c) 1991, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

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25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)trap.h 8.3 (Berkeley) 6/5/95
1/*-
2 * Copyright (c) 1991, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Kenneth Almquist.
7 *
8 * Redistribution and use in source and binary forms, with or without

--- 16 unchanged lines hidden (view full) ---

25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)trap.h 8.3 (Berkeley) 6/5/95
33 * $FreeBSD: head/bin/sh/trap.h 223060 2011-06-13 21:03:27Z jilles $
33 * $FreeBSD: head/bin/sh/trap.h 238888 2012-07-29 18:04:38Z jilles $
34 */
35
36extern int pendingsigs;
37extern int in_dotrap;
38extern volatile sig_atomic_t gotwinch;
39
40void clear_traps(void);
41int have_traps(void);
42void setsignal(int);
43void ignoresig(int);
34 */
35
36extern int pendingsigs;
37extern int in_dotrap;
38extern volatile sig_atomic_t gotwinch;
39
40void clear_traps(void);
41int have_traps(void);
42void setsignal(int);
43void ignoresig(int);
44int issigchldtrapped(void);
44void onsig(int);
45void dotrap(void);
46void setinteractive(int);
47void exitshell(int) __dead2;
48void exitshell_savedstatus(void) __dead2;
45void onsig(int);
46void dotrap(void);
47void setinteractive(int);
48void exitshell(int) __dead2;
49void exitshell_savedstatus(void) __dead2;