Initial data commit

Task/Variable-size-Get/PL-I/variable-size-get.pli

@@ -0,0 +1,8 @@
+put skip list (SIZE(x)); /* gives the number of bytes occupied by X */
+                         /* whatever data type or structure it is.  */
+
+put skip list (CURRENTSIZE(x));
+                         /* gives the current number of bytes of X  */
+                         /* actually used by such things as a       */
+                         /* varying-length string, including its    */
+                         /* length field.                           */