1 files changed, 22 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibr/dodash.r b/unix/boot/spp/rpp/ratlibr/dodash.r
new file mode 100644
index 00000000..83c4f2bc
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibr/dodash.r
@@ -0,0 +1,22 @@
+include	defs
+
+# dodash --- expand array (i-1)-array (i+1) into set (j)... from valid
+
+   subroutine dodash (valid, array, i, set, j, maxset)
+   integer i, j, maxset
+   character valid (ARB), array (ARB), set (maxset)
+
+   character esc
+
+   integer junk, k, limit
+   external index
+   integer addset, index
+
+   i = i + 1
+   j = j - 1
+   limit = index (valid, esc (array, i))
+   for (k = index (valid, set (j)); k <= limit; k = k + 1)
+      junk = addset (valid (k), set, j, maxset)
+
+   return
+   end