Files
Polaris/code/datums/datum.dm
Neerti fdabe51ee8 Linter Introduction + Cleanup (#8085)
* Adds linter defines to repo.

* Uncomments linter defines already in the code.

* Resolves unreachable code linter errors.

* Nukes decade+ old syndie specops code except for computer since that's mapped in?????

* Resolves procs has no parent linter error.

* Proc signature fixes

* Bad comments

* "In" danger

* Type safety

* Implied nested list abuse

* Top level ..() usage

* Sleepy coder typos

* Invalid kwargs calls

* Pointless returns

* Linter hacks (see full message)

Byond doesn't care and it has no effect but linter doesn't like var/proc
for holding references to procs, despite that it's valid byond code.

Also, the linter seems to have serious issues figuring out relative
proc names. This commit is a sort of take-it-or-leave-it thing. It's not
required, it just cuts down on warnings, but this code is valid DM code.

* WHATEVER THIS IS

* Trick dreamchecker linter into ignoring this file's sins in it's weird use of vars

* Fix list decoration syntax - Its a list, not list of lists

- To declare that a var is a list you can `var/list/blah = list()` syntax or the `var/blah[0]` syntax.  Both do exactly the same thing. But if you do `var/list/blah[0]` that is just like doing `var/list/list/blah = list()`

* Hopefully stops the ai holder subtype folder from going quantum and sometimes changes capitalization over time, and incidentally causing 20+ linter errors.

* Fixes unwrapped negated object in list linter error.

* Resolves colon-like list accessing linter error.

* Turns linter on in linter config.

* Fixes closet indentation properly and cleans up suit storage unit switch.

Co-authored-by: Aronai Sieyes <arokha@arokha.com>
Co-authored-by: Leshana <Leshana@users.noreply.github.com>
2021-05-25 18:17:26 -09:00

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//
// datum defines!
// Note: Adding vars to /datum adds a var to EVERYTHING! Don't go overboard.
//
/datum
var/gc_destroyed //Time when this object was destroyed.
var/list/active_timers //for SStimer
var/list/datum_components //for /datum/components
var/list/comp_lookup
var/list/list/signal_procs // List of lists
var/signal_enabled = FALSE
var/weakref/weakref // Holder of weakref instance pointing to this datum
var/datum_flags = NONE
#ifdef TESTING
var/tmp/running_find_references
var/tmp/last_find_references = 0
#endif
// Default implementation of clean-up code.
// This should be overridden to remove all references pointing to the object being destroyed.
// Return the appropriate QDEL_HINT; in most cases this is QDEL_HINT_QUEUE.
/datum/proc/Destroy(force=FALSE)
//clear timers
var/list/timers = active_timers
active_timers = null
for(var/thing in timers)
var/datum/timedevent/timer = thing
if (timer.spent)
continue
qdel(timer)
weakref = null // Clear this reference to ensure it's kept for as brief duration as possible.
//BEGIN: ECS SHIT
signal_enabled = FALSE
var/list/dc = datum_components
if(dc)
var/all_components = dc[/datum/component]
if(length(all_components))
for(var/I in all_components)
var/datum/component/C = I
qdel(C, FALSE, TRUE)
else
var/datum/component/C = all_components
qdel(C, FALSE, TRUE)
dc.Cut()
var/list/lookup = comp_lookup
if(lookup)
for(var/sig in lookup)
var/list/comps = lookup[sig]
if(length(comps))
for(var/i in comps)
var/datum/component/comp = i
comp.UnregisterSignal(src, sig)
else
var/datum/component/comp = comps
comp.UnregisterSignal(src, sig)
comp_lookup = lookup = null
for(var/target in signal_procs)
UnregisterSignal(target, signal_procs[target])
//END: ECS SHIT
tag = null
SSnanoui.close_uis(src)
return QDEL_HINT_QUEUE