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BUG: Commit a fix from Rusty to address incorrectly reported memory queries.

This commit is contained in:
Dave Partyka 2010-03-26 14:18:24 -04:00
parent e750761857
commit 9345833272
1 changed files with 7 additions and 5 deletions
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10
Source/kwsys/SystemInformation.cxx
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@ -2395,11 +2395,13 @@ int SystemInformationImplementation::QueryMemory()
#elif _WIN32
#if _MSC_VER < 1300
MEMORYSTATUS ms;
unsigned long tv, tp, av, ap;
ms.dwLength = sizeof(ms);
GlobalMemoryStatus(&ms);
#define MEM_VAL(value) dw##value
#else
MEMORYSTATUSEX ms;
DWORDLONG tv, tp, av, ap;
ms.dwLength = sizeof(ms);
if (0 == GlobalMemoryStatusEx(&ms))
{
@ -2407,10 +2409,10 @@ int SystemInformationImplementation::QueryMemory()
}
#define MEM_VAL(value) ull##value
#endif
unsigned long tv = ms.MEM_VAL(TotalVirtual);
unsigned long tp = ms.MEM_VAL(TotalPhys);
unsigned long av = ms.MEM_VAL(AvailVirtual);
unsigned long ap = ms.MEM_VAL(AvailPhys);
tv = ms.MEM_VAL(TotalVirtual);
tp = ms.MEM_VAL(TotalPhys);
av = ms.MEM_VAL(AvailVirtual);
ap = ms.MEM_VAL(AvailPhys);
this->TotalVirtualMemory = tv>>10>>10;
this->TotalPhysicalMemory = tp>>10>>10;
this->AvailableVirtualMemory = av>>10>>10;