Actually I ain't using it so it goes away.

2020-09-01 15:32:22 -07:00
parent 735809a69b
commit b7a7170f7c
1 changed files with 0 additions and 85 deletions
@@ -1,88 +1,3 @@
-/*
-	TFFI - Threaded FFI
-	All DLL calls are automatically threaded off.
-	Black magic is used to suspend (sleep) the currently executing proc, allowing non-blocking FFI.
-	You may call a DLL function and sleep until it returns, pass a callback to be called with the result,
-	or call resolve() on the /datum/promise to receive the return value at any time.
-	Example:
-	var/x = call_wait("sample.dll", "do_work", "arg1", "arg2", "arg3")
-	 - Calls the do_work function from sample.dll with 3 arguments. The proc sleeps until do_work returns.
-	var/datum/promise/P = call_async("sample.dll", "do_work", "arg1")
-	... do something else ...
-	var/result = P.resolve()
-	 - Calls do_work with 1 argument. Returns a promise object. Runs some other code before calling P.resolve() to obtain the result.
-	/proc/print_result(result)
-		world << result
-	call_cb("sample.dll", "do_work", /proc/print_result, "arg1", "arg2")
-	 - Calls do_work with 2 arguments. The callback is invoked with the result as the single argument. Execution resumes immediately.
-
-
-/proc/tffi_initialize()
-	return call(EXTOOLS, "tffi_initialize")()
-
-var/fallback_alerted = FALSE
-var/next_promise_id = 0
-
-/datum/promise
-	var/completed = FALSE
-	var/result = ""
-	var/callback_context = GLOBAL_PROC
-	var/callback_proc = null
-	var/__id = 0
-
-/datum/promise/New()
-	__id = next_promise_id++ //please don't create more than 10^38 promises in a single tick
-
-//This proc's bytecode is overwritten to allow suspending and resuming on demand.
-//None of the code here should run.
-/datum/promise/proc/__internal_resolve(ref, id)
-	if(!fallback_alerted && world.system_type != UNIX) // the rewriting is currently broken on Linux.
-		world << "<b>TFFI: __internal_resolve has not been rewritten, the TFFI DLL was not loaded correctly.</b>"
-		world.log << "<b>TFFI: __internal_resolve has not been rewritten, the TFFI DLL was not loaded correctly.</b>"
-		fallback_alerted = TRUE
-	while(!completed)
-		sleep(1)
-		//It might be better to just fail and notify the user that something went wrong.
-
-/datum/promise/proc/__resolve_callback()
-	__internal_resolve("\ref[src]", __id)
-	if(callback_context == GLOBAL_PROC)
-		call(callback_proc)(result)
-	else
-		call(callback_context, callback_proc)(result)
-
-/datum/promise/proc/resolve()
-	__internal_resolve("\ref[src]", __id)
-	return result
-
-/proc/call_async()
-	var/list/arguments = args.Copy()
-	var/datum/promise/P = new
-	arguments.Insert(1, "\ref[P]")
-	call(EXTOOLS, "call_async")(arglist(arguments))
-	return P
-
-/proc/call_cb()
-	var/list/arguments = args.Copy()
-	var/context = arguments[3]
-	var/callback = arguments[4]
-	arguments.Cut(3, 5)
-	var/datum/promise/P = new
-	P.callback_context = context
-	P.callback_proc = callback
-	arguments.Insert(1, "\ref[P]")
-	call(EXTOOLS, "call_async")(arglist(arguments))
-	spawn(0)
-		P.__resolve_callback()
-
-/proc/call_wait()
-	return call_async(arglist(args)).resolve()
-*/
-
-/*
-	Logging -- same exact interface as rust_g logging, but threaded and doesn't go through call()().
-*/
-
 #define EXTOOLS_LOGGING // rust_g is used as a fallback if this is undefined

 /proc/extools_log_write()