WebAug 19, 2024 · To determine the efficiency of your application, you may want to examine its memory usage. The following sample code uses the GetProcessMemoryInfo function to obtain information about the memory usage of a process. C++ WebIn C++, simply create the STL container with the MemoryCountingAllocator memory allocator. The global variable memory_usage will track your memory usage. # include "memtrackingallocator.h" typedef std::vector< int ,MemoryCountingAllocator< int > > vector; int main () { vector vec ( 10 ); memory_usage >= 10 * sizeof ( int ); // should be true }
how to find total memory consumption of c/c++ program
WebJun 8, 2012 · Get C++ Exact Memory Usage - Programming - Ultra Engine Community - Best game engine for VR optimized for fastest virtual reality performance It turns out GetProcessMemoryInfo() is almost useless for debugging. The Windows heap manager allocates chunks of memory at a time, and the results of GetProcessMemoryInfo() mask … WebAccepted answer Create your own STL allocator and track the size of the memory requests placed to it, then jsut add the size of the container itself. This article gives a good overview of creating one. Necrolis 25252 Source: stackoverflow.com Related Query How to measure total STL container memory consumption? mha personality
lemire/CMemoryUsage: Measuring memory usage in C …
WebThe IUnityMemoryManager memory manager API is a C++ interface that allows you to use Unity’s memory management and memory profiling in native plug-ins.. This API enables you to: Access Unity’s memory manager through a memory allocator. Track your plug-in’s memory use through Unity’s Memory Profiler package. WebAug 11, 2016 · Use the GetProcessMemoryInfo function (Windows)[] to retrieve information about the memory usage of a process. To get the information for your process pass the handle returned from the GetCurrentProcess function (Windows)[]. For all processes you have to enumerate them: Enumerating All Processes (Windows)[]. Example code for … WebOct 19, 2010 · WorkingSetSize gives you the amount of RAM currently in use by the application. This is not really an accurate statement. The working set is the amount of RAM that an application currently has resident in physical memory. An application often uses more virtual memory that what is currently in the working set. The excess is paged out to … mha perchance