1 files changed, 11 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibf/prompt.f b/unix/boot/spp/rpp/ratlibf/prompt.f
new file mode 100644
index 00000000..64ab202e
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibf/prompt.f
@@ -0,0 +1,11 @@
+      subroutine prompt (str, buf, fd)
+      integer str(100), buf(100)
+      integer fd
+      integer isatty
+      if (.not.(isatty(fd) .eq. 1))goto 23000
+      call putlin (str, fd)
+      call rfflus(fd)
+23000 continue
+      call getlin (buf, fd)
+      return
+      end