1 files changed, 19 insertions, 0 deletions
diff --git a/lib/libF77/signal_.c b/lib/libF77/signal_.c
new file mode 100644
index 0000000..90ec7ea
--- /dev/null
+++ b/lib/libF77/signal_.c
@@ -0,0 +1,19 @@
+#include "f2c.h"
+
+#ifdef KR_headers
+typedef int (*sig_type)();
+extern sig_type signal();
+
+ftnint signal_(sigp, proc) integer *sigp; sig_type proc;
+#else
+#include "signal.h"
+typedef void (*sig_type)(int);
+
+ftnint signal_(integer *sigp, sig_type proc)
+#endif
+{
+	int sig;
+	sig = (int)*sigp;
+
+	return (ftnint)signal(sig, proc);
+	}