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Diffstat (limited to 'signalent.sh')
| -rw-r--r-- | signalent.sh | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/signalent.sh b/signalent.sh new file mode 100644 index 0000000..de4bf6e --- /dev/null +++ b/signalent.sh @@ -0,0 +1,55 @@ +#!/bin/sh +# Copyright (c) 1996 Rick Sladkey <jrs@world.std.com> +# 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. The name of the author may not be used to endorse or promote products +# derived from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. +# +# $Id$ + +cat $* | + sed -n -e 's/\/\*.*\*\// /' -e 's/^#[ ]*define[ ][ ]*SIG\([^_ ]*\)[ ][ ]*\([0-9][0-9]*\)[ ]*$/\1 \2/p' | + sort +1n | + awk ' + BEGIN { + tabs = "\t\t\t\t\t\t\t\t" + signal = -1; + } + $2 <= 256 { + if (signal == $2) + next + while (++signal < $2) { + n = "\"SIG_" signal "\"" + s = "\t" n "," + s = s substr(tabs, 1, 16/8 - int((length(n) + 1)/8)) + s = s "/* " signal " */" + print s + } + if (signal == $2) + n = "\"SIG" $1 "\"" + n = "\"SIG" $1 "\"" + s = "\t" n "," + s = s substr(tabs, 1, 16/8 - int((length(n) + 1)/8)) + s = s "/* " signal " */" + print s + } + ' |