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RegisterSignal() can now accept a list (#31098)

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* RegisterSignal may now accept a list of signals

* Update old calls to RegisterSignal()
This commit is contained in:
Jordan Brown
2017-09-30 08:58:52 -04:00
committed by CitadelStationBot
parent fceb289072
commit 08ecb0e322
4 changed files with 15 additions and 28 deletions
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code/datums/components/_component.dm
+9 -7
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@@ -95,7 +95,7 @@
P.datum_components = null
parent = null
/datum/component/proc/RegisterSignal(sig_type, proc_on_self, override = FALSE)
/datum/component/proc/RegisterSignal(sig_type_or_types, proc_on_self, override = FALSE)
if(QDELETED(src))
return
var/list/procs = signal_procs
@@ -103,12 +103,14 @@
procs = list()
signal_procs = procs
if(!override)
. = procs[sig_type]
if(.)
stack_trace("[sig_type] overridden. Use override = TRUE to suppress this warning")
procs[sig_type] = CALLBACK(src, proc_on_self)
var/list/sig_types = islist(sig_type_or_types) ? sig_type_or_types : list(sig_type_or_types)
for(var/sig_type in sig_types)
if(!override)
. = procs[sig_type]
if(.)
stack_trace("[sig_type] overridden. Use override = TRUE to suppress this warning")
procs[sig_type] = CALLBACK(src, proc_on_self)
/datum/component/proc/InheritComponent(datum/component/C, i_am_original)
return