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42 lines
1.2 KiB
Lua
42 lines
1.2 KiB
Lua
3 years ago
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--[[
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Copyright 2016 The Luvit Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS-IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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--]]
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local getContext = require('./context')
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local bioWrap = require('./biowrap')
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local function assertResume(thread, ...)
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local success, err = coroutine.resume(thread, ...)
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if not success then
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error(debug.traceback(thread, err), 0)
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end
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end
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return function (socket, options, callback)
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if options == true then options = {} end
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local ctx = getContext(options)
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local thread
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if not callback then
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thread = coroutine.running()
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end
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bioWrap(ctx, options.server, socket, callback or function (err, ssocket)
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return assertResume(thread, ssocket, err)
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end, options.servername)
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if not callback then
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return coroutine.yield()
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end
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end
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