Searched defs:pfnNtQuerySystemInformation (Results 1 - 1 of 1) sorted by relevance
| /vbox/src/VBox/Additions/common/VBoxService/ |
| H A D | VBoxServiceStats.cpp | 71 NTSTATUS (WINAPI *pfnNtQuerySystemInformation)(SYSTEM_INFORMATION_CLASS SystemInformationClass, PVOID SystemInformation, ULONG SystemInformationLength, PULONG ReturnLength); member in struct:_VBOXSTATSCONTEXT
110 *(void **)&gCtx.pfnNtQuerySystemInformation = RTLdrGetSystemSymbol("ntdll.dll", "NtQuerySystemInformation");
111 if (gCtx.pfnNtQuerySystemInformation)
112 VBoxServiceVerbose(3, "VBoxStatsInit: gCtx.pfnNtQuerySystemInformation = %x\n", gCtx.pfnNtQuerySystemInformation);
152 Assert(gCtx.pfnGlobalMemoryStatusEx && gCtx.pfnNtQuerySystemInformation);
154 || !gCtx.pfnNtQuerySystemInformation)
216 NTSTATUS rc = gCtx.pfnNtQuerySystemInformation(SystemProcessorPerformanceInformation, pProcInfo, cbStruct, &cbReturned);
229 rc = gCtx.pfnNtQuerySystemInformation(SystemProcessorPerformanceInformation, pProcInfo, cbStruct, &cbReturned);
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