diff --git a/src/signal/psiginfo.c b/src/signal/psiginfo.c
new file mode 100644
index 0000000000000000000000000000000000000000..fa46d2bf126a89515ee65f94b5623e8c0463ce1d
--- /dev/null
+++ b/src/signal/psiginfo.c
@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <string.h>
+#include <signal.h>
+
+void psiginfo(siginfo_t *si, const char *msg)
+{
+	char *s = strsignal(si->si_signo);
+	if (msg) fprintf(stderr, "%s: %s\n", msg, s);
+	else fprintf(stderr, "%s\n", s);
+}
diff --git a/src/signal/psignal.c b/src/signal/psignal.c
new file mode 100644
index 0000000000000000000000000000000000000000..02f1c7609603885e291d63dcc1f649377b0aa6fb
--- /dev/null
+++ b/src/signal/psignal.c
@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <string.h>
+#include <signal.h>
+
+void psignal(int sig, const char *msg)
+{
+	char *s = strsignal(sig);
+	if (msg) fprintf(stderr, "%s: %s\n", msg, s);
+	else fprintf(stderr, "%s\n", s);
+}