mirror of
https://github.com/rayaman/multi.git
synced 2026-09-05 07:27:35 -04:00
testing
This commit is contained in:
@@ -0,0 +1,312 @@
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--[[
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2022 Ryan Ward
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sub-license, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
]]
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||||
local multi, thread = require("multi"):init()
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if not (GLOBAL and THREAD) then
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local GLOBAL, THREAD = multi.integration.GLOBAL,multi.integration.THREAD
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else
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lanes = require("lanes")
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end
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function multi:newSystemThreadedQueue(name)
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local name = name or multi.randomString(16)
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local c = {}
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c.Name = name
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c.linda = lanes.linda()
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function c:push(v)
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self.linda:send("Q", v)
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end
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function c:pop()
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return ({self.linda:receive(0, "Q")})[2]
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end
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function c:peek()
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return self.linda:get("Q")
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end
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function c:init()
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return self
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end
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GLOBAL[name or "_"] = c
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return c
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end
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function multi:newSystemThreadedTable(name)
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local name = name or multi.randomString(16)
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local c = {}
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c.link = lanes.linda()
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c.Name = name
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setmetatable(c,{
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__index = function(t,k)
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return c.link:get(k)
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end,
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__newindex = function(t,k,v)
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c.link:set(k,v)
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end
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})
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function c:init()
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return self
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end
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GLOBAL[name or "_"] = c
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return c
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end
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function multi:newSystemThreadedJobQueue(n)
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local c = {}
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c.cores = n or THREAD.getCores()*2
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c.OnJobCompleted = multi:newConnection()
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local funcs = multi:newSystemThreadedTable():init()
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local queueJob = multi:newSystemThreadedQueue():init()
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local queueReturn = multi:newSystemThreadedQueue():init()
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local doAll = multi:newSystemThreadedQueue():init()
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local ID=1
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local jid = 1
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function c:isEmpty()
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return queueJob:peek()==nil
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end
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function c:doToAll(func)
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for i=1,c.cores do
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doAll:push{ID,func}
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end
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ID = ID + 1
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return self
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end
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function c:registerFunction(name,func)
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funcs[name]=func
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return self
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end
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function c:pushJob(name,...)
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queueJob:push{name,jid,{...}}
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jid = jid + 1
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return jid-1
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end
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local nFunc = 0
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function c:newFunction(name,func,holup) -- This registers with the queue
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if type(name)=="function" then
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holup = func
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func = name
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name = "JQ_Function_"..nFunc
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end
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nFunc = nFunc + 1
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c:registerFunction(name,func)
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return thread:newFunction(function(...)
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local id = c:pushJob(name,...)
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local link
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local rets
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link = c.OnJobCompleted(function(jid,...)
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if id==jid then
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rets = {...}
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link:Destroy()
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end
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end)
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return thread.hold(function()
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if rets then
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return unpack(rets) or multi.NIL
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end
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end)
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end,holup),name
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end
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thread:newThread("JobQueueManager",function()
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while true do
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local job = thread.hold(function()
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return queueReturn:pop()
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end)
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local id = table.remove(job,1)
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c.OnJobCompleted:Fire(id,unpack(job))
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end
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end)
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for i=1,c.cores do
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multi:newSystemThread("SystemThreadedJobQueue",function(queue)
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local multi,thread = require("multi"):init()
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local idle = os.clock()
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local clock = os.clock
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local ref = 0
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setmetatable(_G,{__index = funcs})
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thread:newThread("JobHandler",function()
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while true do
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local dat = thread.hold(function()
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return queueJob:pop()
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end)
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idle = clock()
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local name = table.remove(dat,1)
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local jid = table.remove(dat,1)
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local args = table.remove(dat,1)
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queueReturn:push{jid, funcs[name](unpack(args)),queue}
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end
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end)
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thread:newThread("DoAllHandler",function()
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while true do
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local dat = thread.hold(function()
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return doAll:peek()
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end)
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if dat then
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if dat[1]>ref then
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idle = clock()
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ref = dat[1]
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dat[2]()
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doAll:pop()
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end
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end
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end
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end)
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thread:newThread("IdleHandler",function()
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while true do
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thread.hold(function()
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return clock()-idle>3
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end)
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THREAD.sleep(.01)
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end
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end)
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multi:mainloop()
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end,i).priority = thread.Priority_Core
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end
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return c
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end
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function multi:newSystemThreadedConnection(name)
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local name = name or multi.randomString(16)
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local c = {}
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c.CONN = 0x00
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c.TRIG = 0x01
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c.PING = 0x02
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c.PONG = 0x03
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local function remove(a, b)
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local ai = {}
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local r = {}
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for k,v in pairs(a) do ai[v]=true end
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for k,v in pairs(b) do
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if ai[v]==nil then table.insert(r,a[k]) end
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end
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return r
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end
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c.CID = THREAD.getID()
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c.subscribe = multi:newSystemThreadedQueue("SUB_STC_"..self.Name):init()
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c.Name = name
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c.links = {} -- All triggers sent from main connection. When a connection is triggered on another thread, they speak to the main then send stuff out.
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-- Locals will only live in the thread that creates the original object
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local ping
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local pong = function(link, links)
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local res = thread.hold(function()
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return link:peek()[1] == c.PONG
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end,{sleep=3})
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if not res then
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for i=1,#links do
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if links[i] == link then
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table.remove(links,i,link)
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break
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end
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end
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else
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link:pop()
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end
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end
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ping = thread:newFunction(function(self)
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ping:Pause()
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multi.ForEach(self.links, function(link) -- Sync new connections
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link:push{self.PING}
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multi:newThread("pong Thread", pong, link, self.links)
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end)
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thread.sleep(3)
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ping:Resume()
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end,false)
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local function fire(...)
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for _, link in pairs(c.links) do
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link:push {c.TRIG, {...}}
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end
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end
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thread:newThread("STC_SUB_MAN"..name,function()
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local item
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local sub_func = function() -- This will keep things held up until there is something to process
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return c.subscribe:pop()
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end
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while true do
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thread.yield()
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-- We need to check on broken connections
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ping(c) -- Should return instantlly and process this in another thread
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item = thread.hold(sub_func)
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if item[1] == c.CONN then
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multi.ForEach(c.links, function(link) -- Sync new connections
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item[2]:push{c.CONN, link}
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end)
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c.links[#c.links+1] = item[2]
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elseif item[1] == c.TRIG then
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fire(unpack(item[2]))
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c.proxy_conn:Fire(unpack(item[2]))
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end
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end
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end)
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--- ^^^ This will only exist in the init thread
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function c:Fire(...)
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local args = {...}
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if self.CID == THREAD.getID() then -- Host Call
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for _, link in pairs(self.links) do
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link:push {self.TRIG, args}
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end
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self.proxy_conn:Fire(...)
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else
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self.subscribe:push {self.TRIG, args}
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end
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end
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function c:init()
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local multi, thread = require("multi"):init()
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self.links = {}
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self.proxy_conn = multi:newConnection()
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local mt = getmetatable(self.proxy_conn)
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setmetatable(self, {__index = self.proxy_conn, __call = function(t,func) self.proxy_conn(func) end, __add = mt.__add})
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if self.CID == THREAD.getID() then return self end
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thread:newThread("STC_CONN_MAN"..name,function()
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local item
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local link_self_ref = multi:newSystemThreadedQueue()
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self.subscribe:push{self.CONN, link_self_ref}
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while true do
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item = thread.hold(function()
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return link_self_ref:peek()
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end)
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if item[1] == self.PING then
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link_self_ref:push{self.PONG}
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link_self_ref:pop()
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elseif item[1] == self.CONN then
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if item[2].Name ~= link_self_ref.Name then
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table.insert(self.links, item[2])
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end
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link_self_ref:pop()
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elseif item[1] == self.TRIG then
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self.proxy_conn:Fire(unpack(item[2]))
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link_self_ref:pop()
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else
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-- This shouldn't be the case
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end
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end
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end)
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return self
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end
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GLOBAL[name] = c
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return c
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end
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@@ -0,0 +1,180 @@
|
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--[[
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2022 Ryan Ward
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sub-license, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
]]
|
||||
|
||||
package.path = "?/init.lua;?.lua;" .. package.path
|
||||
multi, thread = require("multi"):init() -- get it all and have it on all lanes
|
||||
if multi.integration then -- This allows us to call the lanes manager from supporting modules without a hassle
|
||||
return {
|
||||
init = function()
|
||||
return multi.integration.GLOBAL, multi.integration.THREAD
|
||||
end
|
||||
}
|
||||
end
|
||||
-- Step 1 get lanes
|
||||
lanes = require("lanes").configure()
|
||||
multi.SystemThreads = {}
|
||||
multi.isMainThread = true
|
||||
|
||||
function multi:canSystemThread()
|
||||
return true
|
||||
end
|
||||
|
||||
function multi:getPlatform()
|
||||
return "lanes"
|
||||
end
|
||||
|
||||
-- Step 2 set up the Linda objects
|
||||
local __GlobalLinda = lanes.linda() -- handles global stuff
|
||||
local __SleepingLinda = lanes.linda() -- handles sleeping stuff
|
||||
local __ConsoleLinda = lanes.linda() -- handles console stuff
|
||||
local __StatusLinda = lanes.linda() -- handles pushstatus for stfunctions
|
||||
|
||||
local GLOBAL,THREAD = require("multi.integration.lanesManager.threads").init(__GlobalLinda, __SleepingLinda, __StatusLinda, __ConsoleLinda)
|
||||
local count = 1
|
||||
local started = false
|
||||
local livingThreads = {}
|
||||
|
||||
function THREAD:newFunction(func,holdme)
|
||||
return thread:newFunctionBase(function(...)
|
||||
return multi:newSystemThread("TempSystemThread",func,...)
|
||||
end,holdme)()
|
||||
end
|
||||
|
||||
function multi:newSystemThread(name, func, ...)
|
||||
local name = name or multi.randomString(16)
|
||||
multi.InitSystemThreadErrorHandler()
|
||||
local rand = math.random(1, 10000000)
|
||||
local return_linda = lanes.linda()
|
||||
c = {}
|
||||
c.name = name
|
||||
c.Name = name
|
||||
c.Id = count
|
||||
c.loadString = {"base","package","os","io","math","table","string","coroutine"}
|
||||
livingThreads[count] = {true, name}
|
||||
c.returns = return_linda
|
||||
c.Type = "sthread"
|
||||
c.creationTime = os.clock()
|
||||
c.alive = true
|
||||
c.priority = THREAD.Priority_Normal
|
||||
local multi_settings = multi.defaultSettings
|
||||
for i,v in pairs(multi_settings) do
|
||||
print(i,v)
|
||||
end
|
||||
c.thread = lanes.gen("*",
|
||||
{
|
||||
globals={ -- Set up some globals
|
||||
THREAD_NAME = name,
|
||||
THREAD_ID = count,
|
||||
THREAD = THREAD,
|
||||
GLOBAL = GLOBAL,
|
||||
_Console = __ConsoleLinda
|
||||
},
|
||||
priority=c.priority
|
||||
},function(...)
|
||||
require("multi"):init(multi_settings)
|
||||
require("multi.integration.lanesManager.extensions")
|
||||
local has_error = true
|
||||
return_linda:set("returns",{func(...)})
|
||||
has_error = false
|
||||
end)(...)
|
||||
count = count + 1
|
||||
function c:getName()
|
||||
return c.Name
|
||||
end
|
||||
function c:kill()
|
||||
self.thread:cancel()
|
||||
self.alive = false
|
||||
end
|
||||
table.insert(multi.SystemThreads, c)
|
||||
c.OnDeath = multi:newConnection()
|
||||
c.OnError = multi:newConnection()
|
||||
GLOBAL["__THREADS__"] = livingThreads
|
||||
return c
|
||||
end
|
||||
|
||||
THREAD.newSystemThread = multi.newSystemThread
|
||||
|
||||
function multi.InitSystemThreadErrorHandler()
|
||||
if started == true then
|
||||
return
|
||||
end
|
||||
started = true
|
||||
thread:newThread("SystemThreadScheduler",function()
|
||||
local threads = multi.SystemThreads
|
||||
local _,data,status,push,temp
|
||||
while true do
|
||||
thread.yield()
|
||||
_,data = __ConsoleLinda:receive(0, "Q")
|
||||
if data then print(unpack(data)) end
|
||||
for i = #threads, 1, -1 do
|
||||
temp = threads[i]
|
||||
status = temp.thread.status
|
||||
push = __StatusLinda:get(temp.Id)
|
||||
if push then
|
||||
temp.statusconnector:Fire(unpack(({__StatusLinda:receive(nil, temp.Id)})[2]))
|
||||
end
|
||||
if status == "done" or temp.returns:get("returns") then
|
||||
livingThreads[temp.Id] = {false, temp.Name}
|
||||
temp.alive = false
|
||||
temp.OnDeath:Fire(unpack(({temp.returns:receive(0, "returns")})[2]))
|
||||
GLOBAL["__THREADS__"] = livingThreads
|
||||
table.remove(threads, i)
|
||||
elseif status == "running" then
|
||||
--
|
||||
elseif status == "waiting" then
|
||||
--
|
||||
elseif status == "error" then
|
||||
livingThreads[temp.Id] = {false, temp.Name}
|
||||
temp.alive = false
|
||||
temp.OnError:Fire(temp,unpack(temp.returns:receive(0,"returns") or {"Thread Killed!"}))
|
||||
GLOBAL["__THREADS__"] = livingThreads
|
||||
table.remove(threads, i)
|
||||
elseif status == "cancelled" then
|
||||
livingThreads[temp.Id] = {false, temp.Name}
|
||||
temp.alive = false
|
||||
temp.OnError:Fire(temp,"thread_cancelled")
|
||||
GLOBAL["__THREADS__"] = livingThreads
|
||||
table.remove(threads, i)
|
||||
elseif status == "killed" then
|
||||
livingThreads[temp.Id] = {false, temp.Name}
|
||||
temp.alive = false
|
||||
temp.OnError:Fire(temp,"thread_killed")
|
||||
GLOBAL["__THREADS__"] = livingThreads
|
||||
table.remove(threads, i)
|
||||
end
|
||||
end
|
||||
end
|
||||
end)
|
||||
end
|
||||
|
||||
multi.print("Integrated Lanes!")
|
||||
multi.integration = {} -- for module creators
|
||||
multi.integration.GLOBAL = GLOBAL
|
||||
multi.integration.THREAD = THREAD
|
||||
require("multi.integration.lanesManager.extensions")
|
||||
return {
|
||||
init = function()
|
||||
return GLOBAL, THREAD
|
||||
end
|
||||
}
|
||||
@@ -0,0 +1,142 @@
|
||||
--[[
|
||||
MIT License
|
||||
|
||||
Copyright (c) 2022 Ryan Ward
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sub-license, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
]]
|
||||
local function getOS()
|
||||
if package.config:sub(1, 1) == "\\" then
|
||||
return "windows"
|
||||
else
|
||||
return "unix"
|
||||
end
|
||||
end
|
||||
|
||||
local function INIT(__GlobalLinda, __SleepingLinda, __StatusLinda, __Console)
|
||||
local THREAD = {}
|
||||
THREAD.Priority_Core = 3
|
||||
THREAD.Priority_High = 2
|
||||
THREAD.Priority_Above_Normal = 1
|
||||
THREAD.Priority_Normal = 0
|
||||
THREAD.Priority_Below_Normal = -1
|
||||
THREAD.Priority_Low = -2
|
||||
THREAD.Priority_Idle = -3
|
||||
|
||||
function THREAD.set(name, val)
|
||||
__GlobalLinda:set(name, val)
|
||||
end
|
||||
|
||||
function THREAD.get(name)
|
||||
return __GlobalLinda:get(name)
|
||||
end
|
||||
|
||||
function THREAD.waitFor(name)
|
||||
local function wait()
|
||||
math.randomseed(os.time())
|
||||
__SleepingLinda:receive(.001, "__non_existing_variable")
|
||||
end
|
||||
repeat
|
||||
wait()
|
||||
until __GlobalLinda:get(name)
|
||||
return __GlobalLinda:get(name)
|
||||
end
|
||||
|
||||
if getOS() == "windows" then
|
||||
THREAD.__CORES = tonumber(os.getenv("NUMBER_OF_PROCESSORS"))
|
||||
else
|
||||
THREAD.__CORES = tonumber(io.popen("nproc --all"):read("*n"))
|
||||
end
|
||||
|
||||
function THREAD.getCores()
|
||||
return THREAD.__CORES
|
||||
end
|
||||
|
||||
function THREAD.getConsole()
|
||||
local c = {}
|
||||
c.queue = __Console
|
||||
function c.print(...)
|
||||
c.queue:send("Q", {...})
|
||||
end
|
||||
function c.error(err)
|
||||
c.queue:push("Q",{"ERROR in <"..__THREADNAME__..">: "..err,__THREADID__})
|
||||
error(err)
|
||||
end
|
||||
return c
|
||||
end
|
||||
|
||||
function THREAD.getThreads()
|
||||
return GLOBAL.__THREADS__
|
||||
end
|
||||
|
||||
if os.getOS() == "windows" then
|
||||
THREAD.__CORES = tonumber(os.getenv("NUMBER_OF_PROCESSORS"))
|
||||
else
|
||||
THREAD.__CORES = tonumber(io.popen("nproc --all"):read("*n"))
|
||||
end
|
||||
|
||||
function THREAD.kill() -- trigger the lane destruction
|
||||
error("Thread was killed!\1")
|
||||
end
|
||||
|
||||
function THREAD.getName()
|
||||
return THREAD_NAME
|
||||
end
|
||||
|
||||
function THREAD.getID()
|
||||
return THREAD_ID
|
||||
end
|
||||
|
||||
function THREAD.pushStatus(...)
|
||||
local args = {...}
|
||||
__StatusLinda:send(nil,THREAD_ID, args)
|
||||
end
|
||||
|
||||
_G.THREAD_ID = 0
|
||||
|
||||
function THREAD.sleep(n)
|
||||
math.randomseed(os.time())
|
||||
__SleepingLinda:receive(n, "__non_existing_variable")
|
||||
end
|
||||
|
||||
function THREAD.hold(n)
|
||||
local function wait()
|
||||
math.randomseed(os.time())
|
||||
__SleepingLinda:receive(.001, "__non_existing_variable")
|
||||
end
|
||||
repeat
|
||||
wait()
|
||||
until n()
|
||||
end
|
||||
|
||||
local GLOBAL = {}
|
||||
setmetatable(GLOBAL, {
|
||||
__index = function(t, k)
|
||||
return __GlobalLinda:get(k)
|
||||
end,
|
||||
__newindex = function(t, k, v)
|
||||
__GlobalLinda:set(k, v)
|
||||
end
|
||||
})
|
||||
return GLOBAL, THREAD
|
||||
end
|
||||
|
||||
return {init = function(g,s,st,c)
|
||||
return INIT(g,s,st,c)
|
||||
end}
|
||||
Reference in New Issue
Block a user