1 files changed, 22 insertions, 0 deletions
diff --git a/otherlibs/unix/shutdown.c b/otherlibs/unix/shutdown.c
new file mode 100644
index 000000000..79326494e
--- /dev/null
+++ b/otherlibs/unix/shutdown.c
@@ -0,0 +1,22 @@
+#include <mlvalues.h>
+#include "unix.h"
+
+#ifdef HAS_SOCKETS
+
+static int shutdown_command_table[] = {
+  0, 1, 2
+};
+
+value unix_shutdown(sock, cmd)   /* ML */
+     value sock, cmd;
+{
+  if (shutdown(Int_val(sock), shutdown_command_table[Tag_val(cmd)]) == -1)
+    uerror("shutdown", Nothing);
+  return Val_unit;
+}
+
+#else
+
+value unix_shutdown() { invalid_argument("shutdown not implemented"); }
+
+#endif