From bdfe4801295945b92f84b8c03cb2e0be485ae4f0 Mon Sep 17 00:00:00 2001
From: Matthias Andreas Benkard <matthias@benkard.de>
Date: Mon, 18 Aug 2008 01:19:06 +0200
Subject: Promote special operator APPLY to an intrinsic function.

---
 MLKRoot.m | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

(limited to 'MLKRoot.m')

diff --git a/MLKRoot.m b/MLKRoot.m
index b12cd17..0db7483 100644
--- a/MLKRoot.m
+++ b/MLKRoot.m
@@ -711,11 +711,11 @@ as provided by method %@ of object %@",
 #ifdef USE_LLVM
 +(NSArray *) compile:(NSArray *)args
 {
-  NSLog (@"Compiling lambda form.");
+  //NSLog (@"Compiling lambda form.");
   id thing = [MLKLLVMCompiler compile:denullify([args objectAtIndex:0])
                               inContext:[MLKLexicalContext globalContext]];
-  NSLog (@"Compilation done.");
-  NSLog (@"Compiled: %@", thing);
+  //NSLog (@"Compilation done.");
+  //NSLog (@"Compiled: %@", thing);
   RETURN_VALUE (thing);
 }
 #endif
@@ -757,4 +757,20 @@ as provided by method %@ of object %@",
 
   RETURN_VALUE (value);
 }
+
++(NSArray *) apply:(NSArray *)args
+{
+  id function = denullify ([args objectAtIndex:0]);
+  id arglist = denullify ([args objectAtIndex:1]);
+
+  if (!function || [function isKindOfClass:[MLKSymbol class]])
+    {
+      function = [[MLKLexicalEnvironment globalEnvironment]
+                   functionForSymbol:function];
+    }
+
+  return [function applyToArray:(arglist
+                                 ? (id)[arglist array]
+                                 : (id)[NSArray array])];
+}
 @end
-- 
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