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authorcgd <cgd@NetBSD.org>1994-05-11 03:37:39 +0000
committercgd <cgd@NetBSD.org>1994-05-11 03:37:39 +0000
commit7e4a306f1700a51cda4c6acc5acd0776a93b3af3 (patch)
tree3668edb5f2c7c21d87d96d1a02ccb3c3512a072f /include
parentbd96a072fdb780c68935291258b1a1e281a40a64 (diff)
user-land signal include file
Diffstat (limited to 'include')
-rw-r--r--include/Makefile6
-rw-r--r--include/signal.h82
2 files changed, 85 insertions, 3 deletions
diff --git a/include/Makefile b/include/Makefile
index 4e55d68ed4f..3e1870848c6 100644
--- a/include/Makefile
+++ b/include/Makefile
@@ -1,5 +1,5 @@
# from: @(#)Makefile 5.45.1.1 (Berkeley) 5/6/91
-# $Id: Makefile,v 1.35 1994/03/31 04:06:01 cgd Exp $
+# $Id: Makefile,v 1.36 1994/05/11 03:37:39 cgd Exp $
# Doing a make install builds /usr/include
#
@@ -12,13 +12,13 @@ FILES= a.out.h ar.h assert.h bitstring.h ctype.h db.h dirent.h disktab.h \
err.h fnmatch.h fstab.h fts.h glob.h grp.h kvm.h limits.h locale.h \
math.h memory.h mpool.h ndbm.h netdb.h nlist.h paths.h pwd.h ranlib.h \
regex.h regexp.h resolv.h \
- search.h setjmp.h sgtty.h stab.h stdarg.h stddef.h \
+ search.h setjmp.h sgtty.h signal.h stab.h stdarg.h stddef.h \
stdio.h stdlib.h string.h strings.h struct.h sysexits.h time.h \
ttyent.h tzfile.h unistd.h utime.h utmp.h varargs.h vis.h malloc.h \
link.h
MFILES= float.h frame.h
-LFILES= errno.h fcntl.h signal.h syslog.h termios.h
+LFILES= errno.h fcntl.h syslog.h termios.h
DIRS= arpa protocols rpc rpcsvc
LDIRS= dev net netinet netccitt netiso netns nfs sys ufs vm
diff --git a/include/signal.h b/include/signal.h
new file mode 100644
index 00000000000..6bb7ddf2cca
--- /dev/null
+++ b/include/signal.h
@@ -0,0 +1,82 @@
+/*-
+ * Copyright (c) 1991, 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.
+ *
+ * @(#)signal.h 8.3 (Berkeley) 3/30/94
+ */
+
+#ifndef _USER_SIGNAL_H
+#define _USER_SIGNAL_H
+
+#include <sys/types.h>
+#include <sys/cdefs.h>
+#include <sys/signal.h>
+
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+extern __const char *__const sys_signame[NSIG];
+extern __const char *__const sys_siglist[NSIG];
+#endif
+
+__BEGIN_DECLS
+int raise __P((int));
+#ifndef _ANSI_SOURCE
+int kill __P((pid_t, int));
+int sigaction __P((int, const struct sigaction *, struct sigaction *));
+int sigaddset __P((sigset_t *, int));
+int sigdelset __P((sigset_t *, int));
+int sigemptyset __P((sigset_t *));
+int sigfillset __P((sigset_t *));
+int sigismember __P((const sigset_t *, int));
+int sigpending __P((sigset_t *));
+int sigprocmask __P((int, const sigset_t *, sigset_t *));
+int sigsuspend __P((const sigset_t *));
+#ifndef _POSIX_SOURCE
+int killpg __P((pid_t, int));
+int sigblock __P((int));
+int siginterrupt __P((int, int));
+int sigpause __P((int));
+int sigreturn __P((struct sigcontext *));
+int sigsetmask __P((int));
+int sigstack __P((const struct sigstack *, struct sigstack *));
+int sigvec __P((int, struct sigvec *, struct sigvec *));
+void psignal __P((unsigned int, const char *));
+#endif /* !_POSIX_SOURCE */
+#endif /* !_ANSI_SOURCE */
+__END_DECLS
+
+/* List definitions after function declarations, or Reiser cpp gets upset. */
+#define sigaddset(set, signo) (*(set) |= 1 << ((signo) - 1), 0)
+#define sigdelset(set, signo) (*(set) &= ~(1 << ((signo) - 1)), 0)
+#define sigemptyset(set) (*(set) = 0, 0)
+#define sigfillset(set) (*(set) = ~(sigset_t)0, 0)
+#define sigismember(set, signo) ((*(set) & (1 << ((signo) - 1))) != 0)
+
+#endif /* !_USER_SIGNAL_H */