kill: translate "-l <num>" to RT<n>

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/misc-utils/kill.c b/misc-utils/kill.c
index e975d57ab1f80ff72b440bb3027aa25268eeb9f1..f2f4e3737bc5c7d47e9dce2f17a9f0d294c2b5af 100644 (file)
--- a/misc-utils/kill.c
+++ b/misc-utils/kill.c
@@ -361,6 +361,12 @@ void printsig (int sig)
            return;
        }
     }
+#ifdef SIGRTMIN
+    if (sig >= SIGRTMIN && sig <= SIGRTMAX) {
+       printf ("RT%d\n", sig - SIGRTMIN);
+       return;
+    }
+#endif
     printf("%d\n", sig);
 }