basememory.h

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#include <stdlib.h>
 
#pragma once
#include "basedef.h"
#include <new>
 
#ifdef _DEBUG
    #define ITASCA_MEMORY_CHECKING
#else
    //#define ITASCA_MEMORY_CHECKING
#endif
 
namespace itasca {
    namespace memory {
        using MemoryCleanupFunction = void(*)();
 
        void initialize();
        void shutdown();
        BASE_EXPORT void * imalloc(size_t s);
        BASE_EXPORT void * imalloc(size_t s,const char *file,uint32 line);
        BASE_EXPORT void   ifree(void *v);
        BASE_EXPORT bool   heapCheck(void *memptr = nullptr);
        BASE_EXPORT uint64 getMemory();
        BASE_EXPORT void   addCleanupFunction(MemoryCleanupFunction func);
    } // namespace memory
} // namespace itasca
 
#ifdef ITASCA_MEMORY_CHECKING
    inline void* operator new(size_t s, const char* file, unsigned line) {
        return itasca::memory::imalloc(s, file, line);
    }
    inline void* operator new[](size_t s, const char* file, unsigned line) {
        return itasca::memory::imalloc(s, file, line);
    }
    void *operator new(size_t s);
    #define NEW new(__FILE__,__LINE__)
    #define NEWN(x) new(x,__LINE__)
#else    
    #define NEW new
    #define NEWN(x) new
#endif // _WIN32
 
 
 
// EoF