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copied!<p>I know you asked for preferably from outside of the application, but I was googling for how to find such information from within my own program and stumbled upon your post. So, this is to benefit people who want this information from <em>within</em> their program.</p> <p><strong>unmanaged C++</strong></p> <pre><code>#include <windows.h> #include <stdio.h> #include <psapi.h> void PrintMemoryInfo( DWORD processID ) { HANDLE hProcess; PROCESS_MEMORY_COUNTERS pmc; // Print the process identifier. printf( "\nProcess ID: %u\n", processID ); // Print information about the memory usage of the process. hProcess = OpenProcess( PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, processID ); if (NULL == hProcess) return; if ( GetProcessMemoryInfo( hProcess, &pmc, sizeof(pmc)) ) { printf( "\tPageFaultCount: 0x%08X\n", pmc.PageFaultCount ); printf( "\tYour app's PEAK MEMORY CONSUMPTION: 0x%08X\n", pmc.PeakWorkingSetSize ); printf( "\tYour app's CURRENT MEMORY CONSUMPTION: 0x%08X\n", pmc.WorkingSetSize ); printf( "\tQuotaPeakPagedPoolUsage: 0x%08X\n", pmc.QuotaPeakPagedPoolUsage ); printf( "\tQuotaPagedPoolUsage: 0x%08X\n", pmc.QuotaPagedPoolUsage ); printf( "\tQuotaPeakNonPagedPoolUsage: 0x%08X\n", pmc.QuotaPeakNonPagedPoolUsage ); printf( "\tQuotaNonPagedPoolUsage: 0x%08X\n", pmc.QuotaNonPagedPoolUsage ); printf( "\tPagefileUsage: 0x%08X\n", pmc.PagefileUsage ); printf( "\tPeakPagefileUsage: 0x%08X\n", pmc.PeakPagefileUsage ); } CloseHandle( hProcess ); } int main( ) { PrintMemoryInfo( GetCurrentProcessId() ); return 0; } </code></pre>

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