Added `gcd` function to stdlib.

[vvhitespace] / stdlib / README.md

diff --git a/stdlib/README.md b/stdlib/README.md
index f077799..8427f53 100644 (file)
--- a/stdlib/README.md
+++ b/stdlib/README.md
@@ -42,6 +42,7 @@ header comment for each function to learn the call and return stack.
          010xxx - math functions
           10000 ----- random                        (math.pvvs)
           10001 ----- absolute value                (math.pvvs)
          010xxx - math functions
           10000 ----- random                        (math.pvvs)
           10001 ----- absolute value                (math.pvvs)

+          10010 ----- greatest common divisor       (math.pvvs)

          011xxx - heap functions
           11000 ----- memset                        (heap.pvvs)
           11001 ----- memcpy                        (heap.pvvs)
          011xxx - heap functions
           11000 ----- memset                        (heap.pvvs)
           11001 ----- memcpy                        (heap.pvvs)


@@ -67,9 +68,10 @@ header comment for each function to learn the call and return stack.
          111010 ----- print sign                    (debug.pvvs)
          111011 ----- print magnitude               (debug.pvvs)
          111100 ----- print string                  (debug.pvvs)
          111010 ----- print sign                    (debug.pvvs)
          111011 ----- print magnitude               (debug.pvvs)
          111100 ----- print string                  (debug.pvvs)

+         111101 ----- print signed number           (debug.pvvs)

         1xxxxxx - reserved for less common entry points
         1000000 ----- lowbitand                     (logic.pvvs)
         1xxxxxx - reserved for less common entry points
         1000000 ----- lowbitand                     (logic.pvvs)

-        1000001 ----- isnegative                    (math.pvvs)
+        1000001 ----- <empty>

         1000010 ----- print sign of number          (stdio.pvvs)
         1000011 ----- print magnitude of number     (stdio.pvvs)
         1000100 ----- print string from stack       (stdio.pvvs)
         1000010 ----- print sign of number          (stdio.pvvs)
         1000011 ----- print magnitude of number     (stdio.pvvs)
         1000100 ----- print string from stack       (stdio.pvvs)