void GetProcessMemoryUsage()

in src/process.cc [44:60]

• 13 lines of code
• 3 McCabe index (conditional complexity)

void GetProcessMemoryUsage(ProcessInfo process_info[1024], uint32_t* process_count) {
  DWORD pid = process_info[*process_count].pid;
  HANDLE hProcess;
  PROCESS_MEMORY_COUNTERS pmc;

  hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, false, pid);

  if (hProcess == NULL) {
    return;
  }

  if (GetProcessMemoryInfo(hProcess, &pmc, sizeof(pmc))) {
    process_info[*process_count].memory = (DWORD)pmc.WorkingSetSize;
  }

  CloseHandle(hProcess);
}