1 files changed, 8 insertions, 0 deletions

diff --git a/libbb/signals.c b/libbb/signals.c
index 959114679..f56ce65a8 100644
--- a/libbb/signals.c
+++ b/libbb/signals.c
@@ -11,6 +11,14 @@
 
 #include "libbb.h"
 
+/* All known arches use small ints for signals */
+smallint bb_got_signal;
+
+void record_signo(int signo)
+{
+        bb_got_signal = signo;
+}
+
 /* Saves 2 bytes on x86! Oh my... */
 int FAST_FUNC sigaction_set(int signum, const struct sigaction *act)
 {