Files
fulpstation/code/__HELPERS/varset_callback.dm
John Willard da88f85361 [MDB IGNORE] [IDB IGNORE] Late September TGU (#367)
* tgu

* updated paths

* updating more paths

* master server

* more repaths

* tgu

* oh these were defined

* y

* tgu

* fixes fulp shuttles i think

* revert

* tgu

* fix checks and stuff

* Update sound.dm

* Update tg_edits.md

* tgu
2021-10-07 22:13:24 -06:00

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///datum may be null, but it does need to be a typed var
#define NAMEOF(datum, X) (#X || ##datum.##X)
#define VARSET_LIST_CALLBACK(target, var_name, var_value) CALLBACK(GLOBAL_PROC, /proc/___callbackvarset, ##target, ##var_name, ##var_value)
//dupe code because dm can't handle 3 level deep macros
#define VARSET_CALLBACK(datum, var, var_value) CALLBACK(GLOBAL_PROC, /proc/___callbackvarset, ##datum, NAMEOF(##datum, ##var), ##var_value)
/proc/___callbackvarset(list_or_datum, var_name, var_value)
if(length(list_or_datum))
list_or_datum[var_name] = var_value
return
var/datum/datum = list_or_datum
if(IsAdminAdvancedProcCall())
datum.vv_edit_var(var_name, var_value) //same result generally, unless badmemes
else
datum.vars[var_name] = var_value