1 files changed, 7 insertions, 0 deletions
diff --git a/signal.c b/signal.c
index d4bdb2320f..bcf7b1d96b 100644
--- a/signal.c
+++ b/signal.c
@@ -191,6 +191,13 @@ signo2signm(no)
     return 0;
 }
 
+char *
+ruby_signal_name(no)
+    int no;
+{
+    return signo2signm(no);
+}
+
 VALUE
 rb_f_kill(argc, argv)
     int argc;