aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/unix
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1996-10-21 01:26:31 +0000
committerUlrich Drepper <drepper@redhat.com>1996-10-21 01:26:31 +0000
commit46ec036de624bf22daf2ad71780de8671ffa7565 (patch)
tree6dc28ac3e18b62999d9d1ad34792904282992d3c /sysdeps/unix
parent8145a97443a708443ed2c39e80e681a5c5354e92 (diff)
downloadglibc-46ec036de624bf22daf2ad71780de8671ffa7565.tar
glibc-46ec036de624bf22daf2ad71780de8671ffa7565.tar.gz
glibc-46ec036de624bf22daf2ad71780de8671ffa7565.tar.bz2
glibc-46ec036de624bf22daf2ad71780de8671ffa7565.zip
update from main archive 961020cvs/libc-961021
Mon Oct 21 01:32:36 1996 Ulrich Drepper <drepper@cygnus.com> * elf/rtld.c (dl_main): Move initialization of `_dl_starting_up' to beginning of function. So libc functions can use this flag. * sysdeps/generic/_strerror.c: Don't use dgettext for message translation while `_dl_starting_up' is nonzero. * elf/dl-deps.c (_dl_map_object_deps): Add new parameter TRACE_MODE. Pass parameter value to _dl_map_object. * elf/dl-load (_dl_map_object): Add new parameter TRACE_MODE. If TRACE_MODE is nonzero don#t signal error when shared lib is not found. Instead create fake entry for link map. * dl-open.c (dl-open): Pass 0 for new argument to _dl_map_object. * dl-runtime.c (_dl_object_relocation_scope): Pass 0 for new argument to _dl_map_object_deps. * elf/link.h: Add new parameter TRACE_MODE for prototypes of _dl_map_object and _dl_map_object_deps. * elf/rtld.c (dl_main): Pass 0 for new argument to _dl_map_object and _dl_map_object_deps. When mode == trace test for l_opencount == 0 before printing link information since this means the lib is not found. Sun Oct 20 22:19:58 1996 Ulrich Drepper <drepper@cygnus.com> * rpm/template: Add INSTALL to %doc line to follow copyright restrictions which demand the distribution of the copyright messages in INSTALL even for binary distributions. * features.h: Rename to... * features.h.in: ...this. Change value of __GNU_LIBRARY__ to 2 (for major version numberof package) and add __GNU_LIBRARY_MINOR__ and __GNU_LIBRARY_INTERFACE__. * Makefile ($(objpfx)features.h): New rule to generate features.h from template features.h.in. * sysdeps/unix/sysv/linux/getsysstats.c: Include <paths.h>. Sun Oct 20 00:00:13 1996 Richard Henderson <rth@tamu.edu> * locale/programs/linereader.c (lr_open): Cast away const before free. (lr_close): Likewise. * misc/mntent.h: Move _PATH_MNTTAB & _PATH_MOUNTED to paths.h. * misc/paths.h: Move to ... * sysdeps/generic/paths.h: ... here. * paths.h: Remove. * sysdeps/unix/sysv/linux/paths.h: New file. Correct _PATH_STDPATH, _PATH_MAILDIR, _PATH_MOUNTED, _PATH_UNIX to comply with the fsstd. * nss/nss_db/db-netgrp.h: Include <string.h>. * stdio-common/psignal.c: De-ansidecl-ify. Allow NULL entries in _sys_siglist, which result in the "Unknown signal" message. * string/strsignal.c: Likewise. * sysdeps/generic/Makefile [stdio-common]: If $(inhibit-siglist), don't auto-generate siglist.c. * sysdeps/unix/sysv/linux/Makefile [stdio-common]: Set inhibit-siglist. * sysdeps/unix/sysv/linux/siglist.c: New file. Not needing to autogenerate makes bootstrapping and cross-compiling much easier. * sysdeps/unix/sysv/linux/siglist.h: New file. * stdlib/longlong.h: Prototype __udiv_qrnnd. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_headers): Remove sys/io.h. It is already added in .../linux/Makefile. * sysdeps/unix/sysv/linux/alpha/sigaction.h: New file. * sysdeps/unix/sysv/linux/alpha/signum.h: New file. * sysdeps/unix/sysv/linux/alpha/statbuf.h: New file. Sun Oct 20 17:17:12 1996 Ulrich Drepper <drepper@cygnus.com> Add implementation of POSIX.1g function getaddrinfo. * posix/Makefile (routines): Add getaddrinfo. * sysdeps/posix/getaddrinfo.c.: New file. Add implementation by Craig Metz. * sysdeps/stub/getaddrinfo.c: New file. Stub implementation. * resolv/netdb.h [__USE_POSIX]: Add getaddrinfo prototypes and related constants and structures. Sun Oct 20 13:02:34 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/stub/lockfile.c: Rename functions to __internal_*. Make all old names weak alises so that they can be replaced by libpthread. * stdio-common/vfprintf.c: Only declare __flockfile and __funlockfile for !USE_IN_LIBIO. [USE_IN_LIBIO]: Call _IO_flockfile and _IO_funlockfile instead of __flockfile and __funlockfile. Reported by NIIBE Yutaka. * crypt/md5.c: Change form of copyright message according to GNITS rules. Add warning for requirement on RESBUF parameter for `md5_finish_ctx' and `md5_read_ctx' function. * crypt/md5.h: Likewise. * grp/testgrp.c: Don't use perror for error cases since getgr* and getpw* functions do not return usable error codes. Sun Oct 19 23:05:32 1996 Jim Meyering <meyering@asic.sc.ti.com> * crypt/md5.c (md5_process_bytes): Used casting for pointer arithmetic. Sun Oct 20 03:53:23 1996 Ulrich Drepper <drepper@cygnus.com> * sunrpc/Makefile (others): Remove portmap here, too.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/Makefile5
-rw-r--r--sysdeps/unix/sysv/linux/alpha/Makefile2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigaction.h51
-rw-r--r--sysdeps/unix/sysv/linux/alpha/signum.h69
-rw-r--r--sysdeps/unix/sysv/linux/alpha/statbuf.h49
-rw-r--r--sysdeps/unix/sysv/linux/getsysstats.c1
-rw-r--r--sysdeps/unix/sysv/linux/paths.h71
-rw-r--r--sysdeps/unix/sysv/linux/siglist.c19
-rw-r--r--sysdeps/unix/sysv/linux/siglist.h47
9 files changed, 288 insertions, 26 deletions
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 0f563f082a..0e87d09142 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -43,5 +43,10 @@ ifeq ($(subdir), termios)
sysdep_headers += termio.h
endif
+ifeq ($(subdir), stdio-common)
+# Just disable the auto generation in sysdeps/generic
+inhibit-siglist := yes
+endif
+
# Don't compile the ctype glue code, since there is no old non-GNU C library.
inhibit-glue = yes
diff --git a/sysdeps/unix/sysv/linux/alpha/Makefile b/sysdeps/unix/sysv/linux/alpha/Makefile
index fa433e9d8b..3908b5703c 100644
--- a/sysdeps/unix/sysv/linux/alpha/Makefile
+++ b/sysdeps/unix/sysv/linux/alpha/Makefile
@@ -1,5 +1,5 @@
ifeq ($(subdir), misc)
-sysdep_headers += alpha/ptrace.h alpha/regdef.h sys/io.h
+sysdep_headers += alpha/ptrace.h alpha/regdef.h
sysdep_routines += ieee_get_fp_control ieee_set_fp_control \
sethae ioperm osf_sigprocmask fstatfs statfs llseek
diff --git a/sysdeps/unix/sysv/linux/alpha/sigaction.h b/sysdeps/unix/sysv/linux/alpha/sigaction.h
new file mode 100644
index 0000000000..57ce5e6ded
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sigaction.h
@@ -0,0 +1,51 @@
+/* The proper definitions for Linux/Alpha sigaction.
+Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+/* Structure describing the action to be taken when a signal arrives. */
+struct sigaction
+ {
+ /* Signal handler. */
+ __sighandler_t sa_handler;
+
+ /* Additional set of signals to be blocked. */
+ __sigset_t sa_mask;
+
+ /* Special flags. */
+ unsigned int sa_flags;
+ };
+
+/* Bits in `sa_flags'. */
+#define SA_NOCLDSTOP 0x00000004 /* Don't send SIGCHLD when children stop. */
+#ifdef __USE_MISC
+#define SA_STACK 0x00000001 /* Use signal stack by using `sa_restorer'. */
+#define SA_RESTART 0x00000002 /* Don't restart syscall on signal return. */
+#define SA_INTERRUPT 0x20000000 /* Historical no-op. */
+#define SA_NOMASK 0x00000008 /* Don't automatically block the signal when
+ its handler is being executed. */
+#define SA_ONESHOT 0x00000010 /* Reset to SIG_DFL on entry to handler. */
+
+/* Some aliases for the SA_ constants. */
+#define SA_NODEFER SA_NOMASK
+#define SA_RESETHAND SA_ONESHOT
+#endif
+
+/* Values for the HOW argument to `sigprocmask'. */
+#define SIG_BLOCK 1 /* Block signals. */
+#define SIG_UNBLOCK 2 /* Unblock signals. */
+#define SIG_SETMASK 3 /* Set the set of blocked signals. */
diff --git a/sysdeps/unix/sysv/linux/alpha/signum.h b/sysdeps/unix/sysv/linux/alpha/signum.h
new file mode 100644
index 0000000000..be6132d42f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/signum.h
@@ -0,0 +1,69 @@
+/* Signal number definitions. Linux/Alpha version.
+Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#ifdef _SIGNAL_H
+
+/* Fake signal functions. */
+#define SIG_ERR ((__sighandler_t) -1) /* Error return. */
+#define SIG_DFL ((__sighandler_t) 0) /* Default action. */
+#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */
+
+/*
+ * Linux/AXP has different signal numbers that Linux/i386: I'm trying
+ * to make it OSF/1 binary compatible, at least for normal binaries.
+ */
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGEMT 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGBUS 10
+#define SIGSEGV 11
+#define SIGSYS 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGURG 16
+#define SIGSTOP 17
+#define SIGTSTP 18
+#define SIGCONT 19
+#define SIGCHLD 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGIO 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGINFO 29
+#define SIGUSR1 30
+#define SIGUSR2 31
+
+#define SIGPOLL SIGIO
+#define SIGPWR SIGINFO
+#define SIGIOT SIGABRT
+
+#define _NSIG 32 /* Biggest signal number + 1. */
+
+#endif /* <signal.h> included. */
diff --git a/sysdeps/unix/sysv/linux/alpha/statbuf.h b/sysdeps/unix/sysv/linux/alpha/statbuf.h
index e0e7a8ae37..5b59155d10 100644
--- a/sysdeps/unix/sysv/linux/alpha/statbuf.h
+++ b/sysdeps/unix/sysv/linux/alpha/statbuf.h
@@ -1,5 +1,5 @@
-/* Copyright (C) 1993 Free Software Foundation, Inc.
- Contributed by Brendan Kehoe (brendan@zen.org).
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
@@ -19,32 +19,30 @@ Cambridge, MA 02139, USA. */
#ifndef _STATBUF_H
#define _STATBUF_H
-#include <gnu/types.h>
+/* The Alpha has no additional syscall versions. */
-/* Structure describing file characteristics. */
-struct stat
- {
- int st_dev; /* Device. */
- unsigned int st_ino; /* File serial number. */
- unsigned int st_mode; /* File mode. */
- unsigned int st_nlink; /* Link count. */
- unsigned int st_uid; /* User ID of the file's owner. */
- unsigned int st_gid; /* Group ID of the file's group.*/
- int st_rdev; /* Device number, if device. */
-
- long st_size; /* Size of file, in bytes. */
+/* Versions of the `struct stat' data structure. */
+#define _STAT_VER 0
- int st_atime; /* Time of last access. */
- int st_atime_usec;
- int st_mtime; /* Time of last modification. */
- int st_mtime_usec;
- int st_ctime; /* Time of last status change. */
- int st_ctime_usec;
+/* Versions of the `xmknod' interface. */
+#define _MKNOD_VER_LINUX 0
- unsigned int st_blksize; /* Optimal block size for I/O. */
-#define _STATBUF_ST_BLKSIZE /* Tell code we have this member. */
-
- int st_blocks; /* Number of 512-byte blocks allocated. */
+struct stat
+ {
+ unsigned int st_dev; /* Device. */
+ unsigned int st_ino; /* File serial number. */
+ unsigned int st_mode; /* File mode. */
+ unsigned int st_nlink; /* Link count. */
+ unsigned int st_uid; /* User ID of the file's owner. */
+ unsigned int st_gid; /* Group ID of the file's group.*/
+ unsigned int st_rdev; /* Device number, if device. */
+ long int st_size; /* Size of file, in bytes. */
+ unsigned long int st_atime; /* Time of last access. */
+ unsigned long int st_mtime; /* Time of last modification. */
+ unsigned long int st_ctime; /* Time of last status change. */
+ unsigned int st_blksize; /* Optimal block size for I/O. */
+#define _STATBUF_ST_BLKSIZE /* Tell code we have this member. */
+ int st_blocks; /* Nr. of 512-byte blocks allocated. */
unsigned int st_flags;
unsigned int st_gen;
};
@@ -60,6 +58,7 @@ struct stat
#define __S_IFREG 0100000 /* Regular file. */
#define __S_IFIFO 0010000 /* FIFO. */
+/* These don't actually exist on System V, but having them doesn't hurt. */
#define __S_IFLNK 0120000 /* Symbolic link. */
#define __S_IFSOCK 0140000 /* Socket. */
diff --git a/sysdeps/unix/sysv/linux/getsysstats.c b/sysdeps/unix/sysv/linux/getsysstats.c
index 349da98e90..d37ca8c80f 100644
--- a/sysdeps/unix/sysv/linux/getsysstats.c
+++ b/sysdeps/unix/sysv/linux/getsysstats.c
@@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include <errno.h>
#include <mntent.h>
+#include <paths.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
diff --git a/sysdeps/unix/sysv/linux/paths.h b/sysdeps/unix/sysv/linux/paths.h
new file mode 100644
index 0000000000..80b6362701
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/paths.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 1989, 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.
+ *
+ * @(#)paths.h 8.1 (Berkeley) 6/2/93
+ */
+
+#ifndef _PATHS_H_
+#define _PATHS_H_
+
+/* Default search path. */
+#define _PATH_DEFPATH "/usr/bin:/bin"
+/* All standard utilities path. */
+#define _PATH_STDPATH \
+ "/usr/bin:/bin:/usr/sbin:/sbin"
+
+#define _PATH_BSHELL "/bin/sh"
+#define _PATH_CONSOLE "/dev/console"
+#define _PATH_CSHELL "/bin/csh"
+#define _PATH_DEVDB "/var/run/dev.db"
+#define _PATH_DEVNULL "/dev/null"
+#define _PATH_DRUM "/dev/drum"
+#define _PATH_KMEM "/dev/kmem"
+#define _PATH_MAILDIR "/var/spool/mail"
+#define _PATH_MAN "/usr/man"
+#define _PATH_MEM "/dev/mem"
+#define _PATH_MNTTAB "/etc/fstab"
+#define _PATH_MOUNTED "/etc/mtab"
+#define _PATH_NOLOGIN "/etc/nologin"
+#define _PATH_SENDMAIL "/usr/sbin/sendmail"
+#define _PATH_SHELLS "/etc/shells"
+#define _PATH_TTY "/dev/tty"
+#define _PATH_UNIX "/vmlinux"
+#define _PATH_VI "/usr/bin/vi"
+
+/* Provide trailing slash, since mostly used for building pathnames. */
+#define _PATH_DEV "/dev/"
+#define _PATH_TMP "/tmp/"
+#define _PATH_VARDB "/var/db/"
+#define _PATH_VARRUN "/var/run/"
+#define _PATH_VARTMP "/var/tmp/"
+
+#endif /* !_PATHS_H_ */
diff --git a/sysdeps/unix/sysv/linux/siglist.c b/sysdeps/unix/sysv/linux/siglist.c
new file mode 100644
index 0000000000..c054e81999
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/siglist.c
@@ -0,0 +1,19 @@
+#include <stddef.h>
+#include <signal.h>
+
+const char * const _sys_siglist[NSIG] =
+{
+#define init_sig(sig, abbrev, desc) [sig] desc,
+#include "siglist.h"
+#undef init_sig
+};
+
+const char * const _sys_sigabbrev[NSIG] =
+{
+#define init_sig(sig, abbrev, desc) [sig] abbrev,
+#include "siglist.h"
+#undef init_sig
+};
+
+weak_alias(_sys_siglist, sys_siglist)
+weak_alias(_sys_sigabbrev, sys_sigabbrev)
diff --git a/sysdeps/unix/sysv/linux/siglist.h b/sysdeps/unix/sysv/linux/siglist.h
new file mode 100644
index 0000000000..44aa4d9027
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/siglist.h
@@ -0,0 +1,47 @@
+/* This file is included multiple times. */
+
+/* Standard signals */
+ init_sig (SIGHUP, "HUP", "Hangup")
+ init_sig (SIGINT, "INT", "Interrupt")
+ init_sig (SIGQUIT, "QUIT", "Quit")
+ init_sig (SIGILL, "ILL", "Illegal Instruction")
+ init_sig (SIGTRAP, "TRAP", "Trace/breakpoint trap")
+ init_sig (SIGABRT, "ABRT", "Aborted")
+ init_sig (SIGFPE, "FPE", "Floating point exception")
+ init_sig (SIGKILL, "KILL", "Killed")
+ init_sig (SIGBUS, "BUS", "Bus error")
+ init_sig (SIGSEGV, "SEGV", "Segmentation fault")
+ init_sig (SIGPIPE, "PIPE", "Broken pipe")
+ init_sig (SIGALRM, "ALRM", "Alarm clock")
+ init_sig (SIGTERM, "TERM", "Terminated")
+ init_sig (SIGURG, "URG", "Urgent I/O condition")
+ init_sig (SIGSTOP, "STOP", "Stopped (signal)")
+ init_sig (SIGTSTP, "TSTP", "Stopped")
+ init_sig (SIGCONT, "CONT", "Continued")
+ init_sig (SIGCHLD, "CHLD", "Child exited")
+ init_sig (SIGTTIN, "TTIN", "Stopped (tty input)")
+ init_sig (SIGTTOU, "TTOU", "Stopped (tty output)")
+ init_sig (SIGIO, "IO", "I/O possible")
+ init_sig (SIGXCPU, "XCPU", "CPU time limit exceeded")
+ init_sig (SIGXFSZ, "XFSZ", "File size limit exceeded")
+ init_sig (SIGVTALRM, "VTALRM", "Virtual timer expired")
+ init_sig (SIGPROF, "PROF", "Profiling timer expired")
+ init_sig (SIGWINCH, "WINCH", "Window changed")
+ init_sig (SIGUSR1, "USR1", "User defined signal 1")
+ init_sig (SIGUSR2, "USR2", "User defined signal 2")
+
+/* Variations */
+#ifdef SIGEMT
+ init_sig (SIGEMT, "EMT", "EMT trap")
+#endif
+#ifdef SIGSYS
+ init_sig (SIGSYS, "SYS", "Bad system call")
+#endif
+#ifdef SIGSTKFLT
+ init_sig (SIGSTKFLT, "STKFLT", "Stack fault")
+#endif
+#ifdef SIGINFO
+ init_sig (SIGINFO, "INFO", "Information request")
+#elif defined(SIGPWR)
+ init_sig (SIGPWR, "PWR", "Power failure")
+#endif