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Diffstat (limited to '')
-rw-r--r-- | bin/dash/src/trap.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/bin/dash/src/trap.h b/bin/dash/src/trap.h deleted file mode 100644 index beaf6605..00000000 --- a/bin/dash/src/trap.h +++ /dev/null @@ -1,57 +0,0 @@ -/*- - * Copyright (c) 1991, 1993 - * The Regents of the University of California. All rights reserved. - * Copyright (c) 1997-2005 - * Herbert Xu <herbert@gondor.apana.org.au>. 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 - */ - -#include <signal.h> - -extern int trapcnt; -extern char sigmode[]; -extern volatile sig_atomic_t pending_sig; -extern volatile sig_atomic_t gotsigchld; - -int trapcmd(int, char **); -void setsignal(int); -void ignoresig(int); -void onsig(int); -void dotrap(void); -void setinteractive(int); -void exitshell(void) __attribute__((__noreturn__)); -int decode_signal(const char *, int); -void sigblockall(sigset_t *oldmask); - -static inline int have_traps(void) -{ - return trapcnt; -} |