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Add asynctools adapter

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Zahary Karadjov 2020-06-08 22:37:22 +03:00
commit 5df69fc696
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7 changed files with 137 additions and 31 deletions
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6
faststreams/pipelines.nim
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@ -15,7 +15,7 @@ type
template enterWait(fut: var Future, context: static string) =
let wait = newFuture[void](context)
fut = wait
try: await wait
try: fsAwait wait
finally: fut = nil
template awake(fp: Future) =
@ -312,7 +312,7 @@ macro executePipeline*(start: AsyncInputStream, steps: varargs[untyped]): untype
closingCall.insert(1, newCall(bindSym"initReader", stepInput))
pipelineBody.add quote do:
await allFutures(`pipelineSteps`)
fsAwait allFutures(`pipelineSteps`)
`closingCall`
result = quote do:
@ -326,7 +326,7 @@ macro executePipeline*(start: AsyncInputStream, steps: varargs[untyped]): untype
proc pipelineProc(`stream`: AsyncInputStream): Future[RetType] {.async.} =
when UserOpRetType is Future:
var f = `pipelineBody`
return await(f)
return fsAwait(f)
else:
return `pipelineBody`