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libs/core: restore original implementation of copcall() and coxpcall(), solves issues with RPC UCI endpoint

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Jo-Philipp Wich 2010-11-09 19:43:13 +00:00
parent 639664a40e
commit 472ffe69a9
1 changed files with 6 additions and 6 deletions
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12
libs/core/luasrc/util.lua
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@ -787,19 +787,19 @@ function copcall(f, ...)
end
-- Handle return value of protected call
function handleReturnValue(err, co, status, arg1, arg2, arg3, arg4, arg5)
function handleReturnValue(err, co, status, ...)
if not status then
return false, err(debug.traceback(co, arg1), arg1, arg2, arg3, arg4, arg5)
return false, err(debug.traceback(co, (...)), ...)
end
if coroutine.status(co) ~= 'suspended' then
return true, arg1, arg2, arg3, arg4, arg5
return true, ...
end
return performResume(err, co, coroutine.yield(arg1, arg2, arg3, arg4, arg5))
return performResume(err, co, coroutine.yield(...))
end
-- Resume execution of protected function call
function performResume(err, co, arg1, arg2, arg3, arg4, arg5)
return handleReturnValue(err, co, coroutine.resume(co, arg1, arg2, arg3, arg4, arg5))
function performResume(err, co, ...)
return handleReturnValue(err, co, coroutine.resume(co, ...))
end