add modules: copas, tango, mobdebug into apk

ildar · Jul 13, 2020 · f28e5d6 · f28e5d6
1 parent 7f477c4
commit f28e5d6
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diff --git a/app/src/main/assets/call_in_mainthread.lua b/app/src/main/assets/call_in_mainthread.lua
@@ -1,16 +1,18 @@
 -- Helper module for changing call context from a coroutine to the main thread
 
 local mainthread_stash = {}
+local yield
 
 local function mainthread_call(f, ...)
+  yield = yield or (package.loaded["copas"] and package.loaded["copas"].sleep) or coroutine.yield
   local thread = coroutine.running()
   assert(thread, "cannot call from the main thread")
   mainthread_stash[thread] = mainthread_stash[thread] or {}
   mainthread_stash[thread].status = nil
   mainthread_stash[thread].f = f
   mainthread_stash[thread].args = {...}
   while mainthread_stash[thread].status == nil do
-    coroutine.yield()
+    yield()
   end
   return mainthread_stash[thread].status, mainthread_stash[thread].res
 end