$NetBSD: patch-ae,v 1.2 1998/08/07 11:14:08 agc Exp $

--- signals.c.orig	Tue Mar 28 21:32:06 1995
+++ signals.c	Sun Jul 19 14:07:51 1998
@@ -2,14 +2,18 @@
 
 /* Copyright 1993-1995 Werner Almesberger. See file COPYING for details. */
 
-
+#include <signal.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 #include <ctype.h>
 #include "signals.h"
 
+#ifdef __NetBSD__
+#define HAVE_SYS_SIGNAME
+#endif
 
+#ifndef HAVE_SYS_SIGNAME
 typedef struct {
     int number;
     const char *name;
@@ -19,9 +23,25 @@
 static SIGNAME signals[] = {
 #include "signames.h"
   { 0,NULL }};
-
+#endif
 
 void list_signals(void)
+#ifdef HAVE_SYS_SIGNAME
+{
+    int i, col;
+
+    col = 0;
+    for (i = 1; i < NSIG; i++) {
+	if (col+strlen(sys_signame[i])+1 > 80) {
+	    putchar('\n');
+	    col = 0;
+	}
+	printf("%s%s",col ? " " : "",sys_signame[i]);
+	col += strlen(sys_signame[i])+1;
+    }
+    putchar('\n');
+}
+#else
 {
     SIGNAME *walk;
     int col;
@@ -37,9 +57,22 @@
     }
     putchar('\n');
 }
-
+#endif
 
 int get_signal(char *name,const char *cmd)
+#ifdef HAVE_SYS_SIGNAME
+{
+    int i;
+
+    if (isdigit(*name))
+	return atoi(name);
+    for (i = 1; i < NSIG; i++)
+	if (!strcmp(sys_signame[i],name)) break;
+    if (i < NSIG) return i;
+    fprintf(stderr,"%s: unknown signal; %s -l lists signals.\n",name,cmd);
+    exit(1);
+}
+#else
 {
     SIGNAME *walk;
 
@@ -51,3 +84,4 @@
     fprintf(stderr,"%s: unknown signal; %s -l lists signals.\n",name,cmd);
     exit(1);
 }
+#endif