Add lambda expressions; update TODO

1 files changed, 10 insertions, 3 deletions

diff --git a/offsets.c b/offsets.c
index f55fd5a..1d12b7a 100644
--- a/offsets.c
+++ b/offsets.c
@@ -23,6 +23,9 @@ offsets_statement (ast_statement_t *statement,
 		   int		    level,
 		   int		    offset,
 		   int		   *max);
+static void
+offsets_function (ast_function_definition_t *function,
+		  int			     level);
 
 static void
 offsets_expression (ast_expression_t *expr,
@@ -53,6 +56,10 @@ offsets_expression (ast_expression_t *expr,
 	offsets_expression (expr->ternary.middle, level);
 	offsets_expression (expr->ternary.right, level);
 	break;
+
+    case AST_LAMBDA_EXPRESSION:
+	offsets_function (expr->lambda.function, level);
+	break;
 	
     case AST_CALL_EXPRESSION:
 	offsets_expression (expr->call.callee, level);
@@ -72,13 +79,11 @@ offsets_variable (ast_variable_definition_t *var,
 {
     int size;
 
-#if 0
     if (!var->used)
     {
 	g_print ("warning: unused variable %s\n", var->name);
 	return offset;
     }
-#endif
     
     switch (var->type_spec->common.type)
     {
@@ -138,7 +143,9 @@ offsets_function (ast_function_definition_t *function,
 
     function->env_size = max;
     
-    g_print ("env size for %s: %d\n", function->name, function->env_size);
+    g_print ("env size for %s: %d\n",
+	     function->name? function->name : "fn",
+	     function->env_size);
 }
 
 static int