the big renamefest: first steps

tests/parallel/tflowvar.nim

@@ -1,11 +1,13 @@
 discard """
-  output: '''foobarfoobarbazbearbazbear'''
+  output: '''foobarfoobar
+bazbearbazbear
+1'''
   cmd: "nimrod $target --threads:on $options $file"
 """
 
 import threadpool
 
-proc computeSomething(a, b: string): string = a & b & a & b
+proc computeSomething(a, b: string): string = a & b & a & b & "\n"
 
 proc main =
   let fvA = spawn computeSomething("foo", "bar")
@@ -15,3 +17,19 @@ proc main =
 
 main()
 sync()
+
+
+type
+  TIntSeq = seq[int]
+
+proc t(): TIntSeq =
+  result = @[1]
+
+proc p(): int =
+  var a: FlowVar[TIntSeq]
+  parallel:
+    var aa = spawn t()
+    a = aa
+  result = (^a)[0]
+
+echo p()