From fd323de9b7f045a79562aba16102104f6c826dd6 Mon Sep 17 00:00:00 2001
From: Jaremy Creechley <creechley@gmail.com>
Date: Tue, 13 Feb 2024 22:37:49 -0700
Subject: [PATCH] setting up wrappers

---
 src/apatheia/tasks.nim | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/apatheia/tasks.nim b/src/apatheia/tasks.nim
index 754e401..b41c9bd 100644
--- a/src/apatheia/tasks.nim
+++ b/src/apatheia/tasks.nim
@@ -28,6 +28,8 @@ macro asyncTask*(p: untyped): untyped =
   echo "\nASYNC_TASK: "
   echo "name: ", name
   # echo "ASYNC_TASK: call: \n", tcall.treeRepr
+  if not hasReturnType(params):
+    error("tasklet definition must have return type", p)
 
   let tp = mkProc(procId.procIdentAppend("Tasklet"),
                   params, body)
@@ -62,9 +64,9 @@ type
   HashOptions* = object
     striped*: bool
 
-proc doHashes*(data: openArray[byte],
-               opts: HashOptions) {.asyncTask.} =
-  echo "hashing"
+# proc doHashes*(data: openArray[byte],
+#                opts: HashOptions) {.asyncTask.} =
+#   echo "hashing"
 
 proc doHashes2*(data: openArray[byte],
                opts: HashOptions): float {.asyncTask.} =