123 lines
3.1 KiB
Lua

--[[
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(thread)
local THREAD = {}
local GLOBAL = {}
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)
GLOBAL[name] = val
end
function THREAD.get(name)
return GLOBAL[name]
end
function THREAD.waitFor(name)
return thread.hold(function() return GLOBAL[name] end)
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 = {}
function c.print(...)
print(...)
end
function c.error(err)
error("ERROR in <"..GLOBAL["$__THREADNAME__"]..">: "..err)
end
return c
end
function THREAD.getThreads()
return {}--GLOBAL.__THREADS__
end
THREAD.pushStatus = thread.pushStatus
function THREAD.kill()
error("Thread was killed!")
end
function THREAD.getName()
return GLOBAL["$THREAD_NAME"]
end
function THREAD.getID()
return GLOBAL["$THREAD_ID"]
end
THREAD.sleep = thread.sleep
THREAD.hold = thread.hold
function THREAD.setENV(env, name)
name = name or "__env"
GLOBAL[name] = env
end
function THREAD.getENV(name)
name = name or "__env"
return GLOBAL[name]
end
function THREAD.exposeENV(name)
name = name or "__env"
local env = THREAD.getENV(name)
for i,v in pairs(env) do
-- This may need to be reworked!
_G[i] = v
end
end
return GLOBAL, THREAD
end
return {init = function(thread)
return INIT(thread)
end}