mirror of
https://github.com/vgstation-coders/vgstation13.git
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f614122778
-Changed the broadcast function using a precreated human. The human would still be existing and a new one was created for every use of the broadcast. Garbage collecting it was almost impossible and deleting it everytime a broadcast is made would be laggy so I modified the broadcast code to not need a mob reference. -Added some checks in the events. git-svn-id: http://tgstation13.googlecode.com/svn/trunk@5477 316c924e-a436-60f5-8080-3fe189b3f50e
275 lines
8.8 KiB
Plaintext
275 lines
8.8 KiB
Plaintext
//This file was auto-corrected by findeclaration.exe on 25.5.2012 20:42:33
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/* --- Traffic Control Scripting Language --- */
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// Nanotrasen TCS Language - Made by Doohl
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/n_Interpreter/TCS_Interpreter
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var/datum/TCS_Compiler/Compiler
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HandleError(runtimeError/e)
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Compiler.Holder.add_entry(e.ToString(), "Execution Error")
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/datum/TCS_Compiler
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var/n_Interpreter/TCS_Interpreter/interpreter
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var/obj/machinery/telecomms/server/Holder // the server that is running the code
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var/ready = 1 // 1 if ready to run code
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/* -- Compile a raw block of text -- */
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proc/Compile(code as message)
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var/n_scriptOptions/nS_Options/options = new()
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var/n_Scanner/nS_Scanner/scanner = new(code, options)
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var/list/tokens = scanner.Scan()
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var/n_Parser/nS_Parser/parser = new(tokens, options)
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var/node/BlockDefinition/GlobalBlock/program = parser.Parse()
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var/list/returnerrors = list()
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returnerrors += scanner.errors
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returnerrors += parser.errors
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if(returnerrors.len)
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return returnerrors
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interpreter = new(program)
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interpreter.persist = 1
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interpreter.Compiler= src
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return returnerrors
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/* -- Execute the compiled code -- */
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proc/Run(var/datum/signal/signal)
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if(!ready)
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return
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if(!interpreter)
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return
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interpreter.container = src
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interpreter.SetVar("PI" , 3.141592653) // value of pi
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interpreter.SetVar("E" , 2.718281828) // value of e
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interpreter.SetVar("SQURT2" , 1.414213562) // value of the square root of 2
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interpreter.SetVar("FALSE" , 0) // boolean shortcut to 0
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interpreter.SetVar("TRUE" , 1) // boolean shortcut to 1
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interpreter.SetVar("NORTH" , NORTH) // NORTH (1)
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interpreter.SetVar("SOUTH" , SOUTH) // SOUTH (2)
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interpreter.SetVar("EAST" , EAST) // EAST (4)
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interpreter.SetVar("WEST" , WEST) // WEST (8)
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// Channel macros
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interpreter.SetVar("$common", 1459)
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interpreter.SetVar("$science", 1351)
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interpreter.SetVar("$command", 1353)
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interpreter.SetVar("$medical", 1355)
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interpreter.SetVar("$engineering",1357)
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interpreter.SetVar("$security", 1359)
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interpreter.SetVar("$supply", 1347)
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// Signal data
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interpreter.SetVar("$content", signal.data["message"])
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interpreter.SetVar("$freq" , signal.frequency)
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interpreter.SetVar("$source" , signal.data["name"])
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interpreter.SetVar("$job" , signal.data["job"])
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interpreter.SetVar("$sign" , signal)
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interpreter.SetVar("$pass" , !(signal.data["reject"])) // if the signal isn't rejected, pass = 1; if the signal IS rejected, pass = 0
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// Set up the script procs
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/*
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-> Send another signal to a server
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@format: broadcast(content, frequency, source, job)
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@param content: Message to broadcast
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@param frequency: Frequency to broadcast to
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@param source: The name of the source you wish to imitate. Must be stored in stored_names list.
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@param job: The name of the job.
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*/
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interpreter.SetProc("broadcast", "tcombroadcast", signal, list("message", "freq", "source", "job"))
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/*
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-> Store a value permanently to the server machine (not the actual game hosting machine, the ingame machine)
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@format: mem(address, value)
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@param address: The memory address (string index) to store a value to
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@param value: The value to store to the memory address
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*/
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interpreter.SetProc("mem", "mem", signal, list("address", "value"))
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/*
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-> Delay code for a given amount of deciseconds
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@format: sleep(time)
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@param time: time to sleep in deciseconds (1/10th second)
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*/
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interpreter.SetProc("sleep", /proc/delay)
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/*
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-> Replaces a string with another string
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@format: replace(string, substring, replacestring)
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@param string: the string to search for substrings (best used with $content$ constant)
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@param substring: the substring to search for
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@param replacestring: the string to replace the substring with
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*/
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interpreter.SetProc("replace", /proc/string_replacetext)
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/*
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-> Locates an element/substring inside of a list or string
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@format: find(haystack, needle, start = 1, end = 0)
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@param haystack: the container to search
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@param needle: the element to search for
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@param start: the position to start in
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@param end: the position to end in
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*/
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interpreter.SetProc("find", /proc/smartfind)
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/*
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-> Finds the length of a string or list
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@format: length(container)
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@param container: the list or container to measure
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*/
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interpreter.SetProc("length", /proc/smartlength)
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/* -- Clone functions, carried from default BYOND procs --- */
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// vector namespace
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interpreter.SetProc("vector", /proc/n_list)
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interpreter.SetProc("at", /proc/n_listpos)
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interpreter.SetProc("copy", /proc/n_listcopy)
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interpreter.SetProc("push_back", /proc/n_listadd)
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interpreter.SetProc("remove", /proc/n_listremove)
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interpreter.SetProc("cut", /proc/n_listcut)
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interpreter.SetProc("swap", /proc/n_listswap)
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interpreter.SetProc("insert", /proc/n_listinsert)
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interpreter.SetProc("pick", /proc/n_pick)
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interpreter.SetProc("prob", /proc/prob_chance)
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interpreter.SetProc("substr", /proc/docopytext)
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// Donkie~
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// Strings
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interpreter.SetProc("lower", /proc/n_lower)
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interpreter.SetProc("upper", /proc/n_upper)
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interpreter.SetProc("explode", /proc/string_explode)
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interpreter.SetProc("repeat", /proc/n_repeat)
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interpreter.SetProc("reverse", /proc/n_reverse)
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interpreter.SetProc("tonum", /proc/n_str2num)
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// Numbers
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interpreter.SetProc("tostring", /proc/n_num2str)
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interpreter.SetProc("sqrt", /proc/n_sqrt)
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interpreter.SetProc("abs", /proc/n_abs)
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interpreter.SetProc("floor", /proc/n_floor)
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interpreter.SetProc("ceil", /proc/n_ceil)
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interpreter.SetProc("round", /proc/n_round)
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interpreter.SetProc("clamp", /proc/n_clamp)
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interpreter.SetProc("inrange", /proc/n_inrange)
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// End of Donkie~
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// Run the compiled code
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interpreter.Run()
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// Backwards-apply variables onto signal data
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/* sanitize EVERYTHING. fucking players can't be trusted with SHIT */
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signal.data["message"] = interpreter.GetVar("$content")
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signal.frequency = interpreter.GetVar("$freq")
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var/setname = ""
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var/obj/machinery/telecomms/server/S = signal.data["server"]
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if(interpreter.GetVar("$source") in S.stored_names)
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setname = interpreter.GetVar("$source")
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else
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setname = "<i>[interpreter.GetVar("$source")]</i>"
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if(signal.data["name"] != setname)
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signal.data["realname"] = setname
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signal.data["name"] = setname
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signal.data["job"] = interpreter.GetVar("$job")
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signal.data["reject"] = !(interpreter.GetVar("$pass")) // set reject to the opposite of $pass
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// If the message is invalid, just don't broadcast it!
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if(signal.data["message"] == "" || !signal.data["message"])
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signal.data["reject"] = 1
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/* -- Actual language proc code -- */
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datum/signal
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proc/mem(var/address, var/value)
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if(istext(address))
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var/obj/machinery/telecomms/server/S = data["server"]
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if(!value && value != 0)
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return S.memory[address]
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else
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S.memory[address] = value
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proc/tcombroadcast(var/message, var/freq, var/source, var/job)
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var/datum/signal/newsign = new
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var/obj/machinery/telecomms/server/S = data["server"]
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var/obj/item/device/radio/hradio = S.server_radio
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if(!hradio)
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error("[src] has no radio.")
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return
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if((!message || message == "") && message != 0)
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message = "*beep*"
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if(!source)
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source = "[html_encode(uppertext(S.id))]"
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hradio = new // sets the hradio as a radio intercom
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if(!freq)
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freq = 1459
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if(findtext(num2text(freq), ".")) // if the frequency has been set as a decimal
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freq *= 10 // shift the decimal one place
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if(!job)
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job = "?"
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newsign.data["mob"] = null
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newsign.data["mobtype"] = /mob/living/carbon/human
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if(source in S.stored_names)
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newsign.data["name"] = source
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else
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newsign.data["name"] = "<i>[html_encode(uppertext(source))]<i>"
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newsign.data["realname"] = newsign.data["name"]
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newsign.data["job"] = job
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newsign.data["compression"] = 0
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newsign.data["message"] = message
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newsign.data["type"] = 2 // artificial broadcast
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if(!isnum(freq))
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freq = text2num(freq)
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newsign.frequency = freq
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var/datum/radio_frequency/connection = radio_controller.return_frequency(freq)
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newsign.data["connection"] = connection
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newsign.data["radio"] = hradio
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newsign.data["vmessage"] = message
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newsign.data["vname"] = source
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newsign.data["vmask"] = 0
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newsign.data["level"] = list()
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var/pass = S.relay_information(newsign, "/obj/machinery/telecomms/hub")
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if(!pass)
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S.relay_information(newsign, "/obj/machinery/telecomms/broadcaster") // send this simple message to broadcasters
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