diff --git a/src/globals.apfl b/src/globals.apfl
index 47ecce1..151b7c9 100644
--- a/src/globals.apfl
+++ b/src/globals.apfl
@@ -1,41 +1,41 @@
-{builtins ->
-    if                    := builtins.if
-    ==                    := builtins.==
-    >                     := builtins.>
-    <                     := builtins.<
-    >=                    := builtins.>=
-    <=                    := builtins.<=
-    +                     := builtins.+
-    -                     := builtins.-
-    *                     := builtins.*
-    /                     := builtins./
-    join                  := builtins.join
-    print                 := builtins.print
-    dump                  := builtins.dump
-    disasm                := builtins.disasm
-    tostring              := builtins.tostring
-    not                   := builtins.not
-    len                   := builtins.len
-    type                  := builtins.type
-    loop                  := builtins.loop
-    gc                    := builtins.gc
-    backtrace             := builtins.backtrace
-    fopen                 := builtins.fopen
-    fread                 := builtins.fread
-    fwrite                := builtins.fwrite
-    fclose                := builtins.fclose
-    load-file             := builtins.load-file
-    load-string           := builtins.load-string
-    get-optional          := builtins.get-optional
-    raise                 := builtins.raise
-    symbol                := builtins.symbol
-    -serialize-bytecode   := builtins.-serialize-bytecode
-    -unserialize-bytecode := builtins.-unserialize-bytecode
+{ C ->
+    if                    := C.if
+    ==                    := C.==
+    >                     := C.>
+    <                     := C.<
+    >=                    := C.>=
+    <=                    := C.<=
+    +                     := C.+
+    -                     := C.-
+    *                     := C.*
+    /                     := C./
+    join                  := C.join
+    print                 := C.print
+    dump                  := C.dump
+    disasm                := C.disasm
+    tostring              := C.tostring
+    not                   := C.not
+    len                   := C.len
+    type                  := C.type
+    loop                  := C.loop
+    gc                    := C.gc
+    backtrace             := C.backtrace
+    fopen                 := C.fopen
+    fread                 := C.fread
+    fwrite                := C.fwrite
+    fclose                := C.fclose
+    load-file             := C.load-file
+    load-string           := C.load-string
+    get-optional          := C.get-optional
+    raise                 := C.raise
+    symbol                := C.symbol
+    -serialize-bytecode   := C.-serialize-bytecode
+    -unserialize-bytecode := C.-unserialize-bytecode
 
-    Some := (builtins.getsym-Some)
+    Some := (C.getsym-Some)
 
     -named := { name f ->
-        builtins.set-func-name f name
+        C.set-func-name f name
     }
 
     while := { cond body ->
@@ -111,7 +111,7 @@
     ++ := { x -> + x 1 }
     -- := { x -> - x 1 }
 
-    -raw-substring := builtins.substring
+    -raw-substring := C.substring
     substr := {
     start s ->
         substr start (len s) s
@@ -123,7 +123,7 @@
         -raw-substring s start newlen
     }
 
-    -raw-stringsearch := builtins.stringsearch
+    -raw-stringsearch := C.stringsearch
     strsearch := {
     needle haystack ->
         -raw-stringsearch haystack needle
@@ -169,7 +169,7 @@
     keach := {
     d?(has type 'dict) body ->
         out := nil
-        builtins.iterate-dict d { k v ->
+        C.iterate-dict d { k v ->
             out = body k v
             true
         }
@@ -244,7 +244,7 @@
     10 x?(has type 'number) ->
         x
     base x ->
-        builtins.tonumber base (tostring x)
+        C.tonumber base (tostring x)
     }
 
     modules := ({
@@ -264,7 +264,7 @@
         }
 
         add-searcher { m ->
-            unwrap-some (builtins.cmod-searcher m) { loader ->
+            unwrap-some (C.cmod-searcher m) { loader ->
                 Some::{
                     Some::(loader)
                 }
@@ -367,7 +367,7 @@
         'has-key -> has-key
         'symbol -> symbol
         'Some -> Some
-        'get-argv -> builtins.get-argv
+        'get-argv -> C.get-argv
         'andalso -> andalso
         'orelse -> orelse
         'find-first -> find-first