Initial revision
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
+ }
+ '