janwas
0fa0bfcb28
baseentity, entity: remove multiple property adds (source of scriptablecomplex memory leak) scriptablecomplex: add code to check for leak regression and prevent them; add suballocator for properties, since 60k are allocated in a short while (!) - saves time and memory This was SVN commit r3429.
39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
#include "precompiled.h"
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#include "ScriptableComplex.h"
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// suballocator for CJSComplex.m_Properties elements
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static Bucket bucket;
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// HACK: it needs to be created/destroyed; since there is no
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// global init/shutdown call here, we keep a refcnt. this assumes that
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// going to 0 <==> shutdown! if that proves wrong, bucket_alloc will warn.
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static uint suballoc_refs; // initialized in suballoc_attach
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void jscomplexproperty_suballoc_attach()
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{
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ONCE(\
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size_t el_size = MAX(sizeof(CJSValComplexProperty), sizeof(CJSComplexProperty<int, true>));\
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(void)bucket_create(&bucket, el_size);\
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suballoc_refs = 0;\
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);
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suballoc_refs++;
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}
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void jscomplexproperty_suballoc_detach()
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{
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suballoc_refs--;
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if(suballoc_refs == 0)
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bucket_destroy(&bucket);
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}
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void* jscomplexproperty_suballoc()
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{
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return bucket_alloc(&bucket, 0);
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}
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void jscomplexproperty_suballoc_free(IJSComplexProperty* p)
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{
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// explicit dtor since caller uses placement new
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p->~IJSComplexProperty();
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bucket_free(&bucket, p);
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}
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