[src/trunk]: src/share/man/man7 Avoid widowed signal numbers.

[uwe <uwe%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c58fae901aaf
branches:  trunk
changeset: 319457:c58fae901aaf
user:      uwe <uwe%NetBSD.org@localhost>
date:      Wed May 30 23:41:44 2018 +0000

description:
Avoid widowed signal numbers.

diffstat:

 share/man/man7/signal.7 |  66 ++++++++++++++++++++++++------------------------
 1 files changed, 33 insertions(+), 33 deletions(-)

diffs (297 lines):

diff -r 7257906023a2 -r c58fae901aaf share/man/man7/signal.7
--- a/share/man/man7/signal.7   Wed May 30 23:24:13 2018 +0000
+++ b/share/man/man7/signal.7   Wed May 30 23:41:44 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: signal.7,v 1.24 2018/05/30 23:24:13 uwe Exp $
+.\"    $NetBSD: signal.7,v 1.25 2018/05/30 23:41:44 uwe Exp $
 .\"
 .\" Copyright (c) 1999, 2016 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -167,7 +167,7 @@
 as a cue to reload configuration.
 The number for
 .Dv SIGHUP
-is 1, which is quite well known.
+is\~1, which is quite well known.
 .\" ************
 .It Dv SIGINT No (Interrupt)
 This signal is generated by the
@@ -177,7 +177,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGINT
-is 2.
+is\~2.
 .\" ************
 .It Dv SIGQUIT No (Quit)
 This signal is generated by the
@@ -187,7 +187,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGQUIT
-is 3.
+is\~3.
 .\" ************
 .It Dv SIGILL No (Illegal instruction)
 This signal is generated synchronously by the kernel when the process
@@ -198,7 +198,7 @@
 is blocked or ignored are formally unspecified.
 The number for
 .Dv SIGILL
-is 4.
+is\~4.
 .\" ************
 .It Dv SIGTRAP No (Trace/BPT trap)
 This signal is used when a process is being traced
@@ -211,7 +211,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGTRAP
-is 5.
+is\~5.
 .\" ************
 .It Dv SIGABRT No (Abort trap)
 This signal is generated when the
@@ -220,7 +220,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGABRT
-is 6.
+is\~6.
 This number was also formerly used for
 .Dv SIGIOT ,
 which is no longer defined,
@@ -235,7 +235,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGEMT
-is 7.
+is\~7.
 .\" ************
 .It Dv SIGFPE No (Floating point exception)
 This signal is generated when an invalid floating point operation is
@@ -243,7 +243,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGFPE
-is 8.
+is\~8.
 .\" ************
 .It Dv SIGKILL No (Killed)
 This signal cannot be caught or ignored.
@@ -257,7 +257,7 @@
 until a process has failed to respond to other signals.
 The number for
 .Dv SIGKILL
-is 9, which is extremely well known.
+is\~9, which is extremely well known.
 .\" ************
 .It Dv SIGBUS No (Bus error)
 This signal is generated synchronously by the kernel when the process
@@ -273,7 +273,7 @@
 is blocked or ignored are formally unspecified.
 The number for
 .Dv SIGBUS
-is 10.
+is\~10.
 .\" ************
 .It Dv SIGSEGV No (Segmentation fault)
 This signal is generated synchronously by the kernel when the process
@@ -294,7 +294,7 @@
 is blocked or ignored are formally unspecified.
 The number for
 .Dv SIGSEGV
-is 11, which is very well known.
+is\~11, which is very well known.
 .\" ************
 .It Dv SIGSYS No (Bad system call)
 This signal is generated by the kernel, in addition to failing with
@@ -304,7 +304,7 @@
 The default action is to terminate the process and dump core.
 The number for
 .Dv SIGSYS
-is 12.
+is\~12.
 .\" ************
 .It Dv SIGPIPE No (Broken pipe)
 This signal is generated by the kernel, in addition to failing with
@@ -316,7 +316,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGPIPE
-is 13.
+is\~13.
 .\" ************
 .It Dv SIGALRM No (Alarm clock)
 This signal is generated by the kernel when a real-time timer expires.
@@ -328,7 +328,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGALRM
-is 14.
+is\~14.
 .\" ************
 .It Dv SIGTERM No (Terminated)
 This signal is the default signal sent by
@@ -341,7 +341,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGTERM
-is 15.
+is\~15.
 .\" ************
 .It Dv SIGURG No (Urgent I/O condition)
 This signal is generated when an ``urgent condition'' exists on a
@@ -352,7 +352,7 @@
 The default action is to do nothing.
 The number for
 .Dv SIGURG
-is 16.
+is\~16.
 .\" ************
 .It Dv SIGSTOP No (Suspended (signal))
 This signal cannot be caught or ignored.
@@ -369,7 +369,7 @@
 .Dv SIGCONT .
 The number for
 .Dv SIGSTOP
-is 17.
+is\~17.
 .\" ************
 .It Dv SIGTSTP No (Suspended)
 This signal is generated by the
@@ -379,7 +379,7 @@
 The default action is to stop the process.
 The number for
 .Dv SIGTSTP
-is 18.
+is\~18.
 .\" ************
 .It Dv SIGCONT No (Continued)
 This signal is generated by the job-control feature of shells to
@@ -392,7 +392,7 @@
 The default action when the signal is delivered is to do nothing (else).
 The number for
 .Dv SIGCONT
-is 19.
+is\~19.
 .\" ************
 .It Dv SIGCHLD No (Child exited, stopped or continued)
 This signal is generated by the kernel when one of a process's
@@ -414,7 +414,7 @@
 .\" XXX should refer to something that can be used by new code...
 The number for
 .Dv SIGCHLD
-is 20.
+is\~20.
 This signal was spelled
 .Dv SIGCLD
 in old System V versions and today many systems provide both
@@ -429,7 +429,7 @@
 The default action is to stop the process.
 The number for
 .Dv SIGTTIN
-is 21.
+is\~21.
 .\" ************
 .It Dv SIGTTOU No (Stopped (tty output))
 This signal is generated by the
@@ -443,7 +443,7 @@
 The default action is to stop the process.
 The number for
 .Dv SIGTTOU
-is 22.
+is\~22.
 .\" ************
 .It Dv SIGIO No (I/O possible)
 This signal is sent by the kernel when I/O becomes possible on a file
@@ -456,7 +456,7 @@
 The default action is to do nothing.
 The number for
 .Dv SIGIO
-is 23.
+is\~23.
 .\" ************
 .It Dv SIGXCPU No (CPU time limit exceeded)
 This signal is sent by the kernel when the amount of CPU time consumed
@@ -475,7 +475,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGXCPU
-is 24.
+is\~24.
 .\" ************
 .It Dv SIGXFSZ No (File size limit exceeded)
 This signal is sent by the kernel when a write causes the size of a
@@ -494,7 +494,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGXFSZ
-is 25.
+is\~25.
 .\" ************
 .It Dv SIGVTALRM No (Virtual timer expired)
 This signal is generated by the kernel when a virtual-time (process
@@ -506,7 +506,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGVTALRM
-is 26.
+is\~26.
 .\" ************
 .It Dv SIGPROF No (Profiling timer expired)
 This signal is generated by the kernel when a profiling timer
@@ -518,7 +518,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGPROF
-is 27.
+is\~27.
 .\" ************
 .It Dv SIGWINCH No (Window size changed)
 This signal is generated by the
@@ -529,7 +529,7 @@
 The default action is to do nothing.
 The number for
 .Dv SIGWINCH
-is 28.
+is\~28.
 .\" ************
 .It Dv SIGINFO No (Information request)
 This signal is generated by the
@@ -540,7 +540,7 @@
 The default action is to do nothing.
 The number for
 .Dv SIGINFO
-is 29.
+is\~29.
 .\" ************
 .It Dv SIGUSR1 No (User defined signal 1)
 This signal is not generated by the system and is made available for
@@ -549,7 +549,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGUSR1
-is 30.
+is\~30.
 .\" ************
 .It Dv SIGUSR2 No (User defined signal 2)
 This signal is not generated by the system and is made available for
@@ -557,7 +557,7 @@
 The default action is to terminate the process.
 The number for
 .Dv SIGUSR2
-is 31.
+is\~31.
 .\" ************
 .It Dv SIGPWR No (Power fail/restart)
 This signal is notionally sent by the kernel or by a privileged
@@ -573,7 +573,7 @@
 The default action is to do nothing.
 The number for
 .Dv SIGPWR
-is 32.
+is\~32.
 .\" ************
 .El
 .Ss Shell Interface