# Build closure
var closcnv = "wbclos{v.new_number}"
- v.add_decl("struct {closcn} {closcnv} = \{{cname}, NULL\};")
+ v.add_decl("struct {closcn} {closcnv};")
+ v.add_instr("{closcnv}.fun = {cname};")
+ v.add_instr("{closcnv}.has_broke = NULL;")
if cfc_old then
v.add_instr("{closcnv}.variable = closctx->variable;")
v.add_instr("{closcnv}.closurevariable = closctx->closurevariable;")
--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Copyright 2009 Jean Privat <jean@pryen.org>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import kernel
+
+meth foo with k
+do
+ ' '.output
+ '<'.output
+ 1.output
+ k
+ ' '.output
+ '>'.output
+ 1.output
+end
+
+meth test
+do
+ '<'.output
+ 0.output
+ var i = 0
+ while i < 3 do
+ foo with do
+ ' '.output
+ ' '.output
+ '<'.output
+ 2.output
+ if i == 1 then
+ break
+ end
+ ' '.output
+ ' '.output
+ '>'.output
+ 2.output
+ end
+ i += 1
+ end
+ '>'.output
+ 0.output
+end
+
+test