Added memrand function to VVS stdlib.

[vvhitespace] / stdlib / README.md

diff --git a/stdlib/README.md b/stdlib/README.md
index e56080f..348cc76 100644 (file)
--- a/stdlib/README.md
+++ b/stdlib/README.md
@@ -25,9 +25,26 @@ following reservations:
 The following labels are entry points to stdlib functions. Read the
 header comment for each function to learn the call and return stack.
 
 The following labels are entry points to stdlib functions. Read the
 header comment for each function to learn the call and return stack.
 

-    stdio.pvvs:
-           1000 - print string from stack
-           1001 - print string from heap
+         000xxx - reserved
+         001xxx - print functions
+           1000 ----- print string from stack       (stdio.pvvs)
+           1001 ----- print string from heap        (stdio.pvvs)
+           1010 ----- print number from stack       (stdio.pvvs)
+         010xxx - math functions
+          10000 ----- random                        (math.pvvs)
+          10001 ----- absolute value                (math.pvvs)
+         011xxx - heap functions
+          11000 ----- memset                        (heap.pvvs)
+          11001 ----- memcpy                        (heap.pvvs)
+          11010 ----- memrand                       (heap.pvvs)
+         100xxx - unassigned
+         101xxx - unassigned
+         110xxx - conversion functions
+         111xxx - debug functions
+         111000 ----- dump heap                     (debug.pvvs)
+        1xxxxxx - reserved for less common entry points
+        1000000 ----- print sign of number          (stdio.pvvs)
+        1000001 ----- print magnitude of number     (stdio.pvvs)

 
 # Misc #
 
 
 # Misc #