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S.P.L.U.R.T-Station-13/code/controllers/globals.dm

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GLOBAL_REAL(GLOB, /datum/controller/global_vars)
/datum/controller/global_vars
name = "Global Variables"
var/static/list/gvars_datum_protected_varlist
var/list/gvars_datum_in_built_vars
var/list/gvars_datum_init_order
/datum/controller/global_vars/New()
if(GLOB)
CRASH("Multiple instances of global variable controller created")
GLOB = src
var/datum/controller/exclude_these = new
gvars_datum_in_built_vars = exclude_these.vars + list(NAMEOF(src, gvars_datum_protected_varlist), NAMEOF(src, gvars_datum_in_built_vars), NAMEOF(src, gvars_datum_init_order))
QDEL_IN(exclude_these, 0) //signal logging isn't ready
log_world("[vars.len - gvars_datum_in_built_vars.len] global variables")
Initialize()
/datum/controller/global_vars/Destroy(force)
// This is done to prevent an exploit where admins can get around protected vars
SHOULD_CALL_PARENT(FALSE)
return QDEL_HINT_IWILLGC
/datum/controller/global_vars/stat_entry(msg)
msg = "Edit"
return msg
/datum/controller/global_vars/vv_edit_var(var_name, var_value)
if(gvars_datum_protected_varlist[var_name])
return FALSE
return ..()
/datum/controller/global_vars/Initialize()
gvars_datum_init_order = list()
gvars_datum_protected_varlist = list(NAMEOF(src, gvars_datum_protected_varlist) = TRUE)
var/list/global_procs = typesof(/datum/controller/global_vars/proc)
var/expected_len = vars.len - gvars_datum_in_built_vars.len
if(global_procs.len != expected_len)
warning("Unable to detect all global initialization procs! Expected [expected_len] got [global_procs.len]!")
if(global_procs.len)
var/list/expected_global_procs = vars - gvars_datum_in_built_vars
for(var/I in global_procs)
expected_global_procs -= replacetext("[I]", "InitGlobal", "")
log_world("Missing procs: [expected_global_procs.Join(", ")]")
for(var/I in global_procs)
var/start_tick = world.time
call(src, I)()
var/end_tick = world.time
if(end_tick - start_tick)
warning("Global [replacetext("[I]", "InitGlobal", "")] slept during initialization!")