1 files changed, 13 insertions, 0 deletions
diff --git a/src/cmd/rc/exec.c b/src/cmd/rc/exec.c
index 28941a0..9ebb517 100644
--- a/src/cmd/rc/exec.c
+++ b/src/cmd/rc/exec.c
@@ -689,6 +689,19 @@ Xword(void)
 }
 
 void
+Xclose(void)
+{
+    pushredir(Rclose, runner->code.exe[runner->code.i++].i, 0);
+}
+
+void
+Xdup(void)
+{
+    pushredir(Rclose, runner->code.exe[runner->code.i].i, runner->code.exe[runner->code.i+1].i);
+    runner->code.i += 2;
+}
+
+void
 Xwrite(void)
 {
     int fd;