Hi!
Something very strange is happening with pdh.dll functions. Here’s the code:
HQUERY hCPUQuery = NULL;
HCOUNTER hCPUCounter = NULL;
::PdhOpenQuery(NULL, 0, &hCPUQuery);
::PdhAddCounter(
hCPUQuery,
“\Processor(0#0)\% Processor Time”,
0,
&m_hCPUCounter);
::PdhRemoveCounter(hCPUCounter);
::PdhCloseQuery(hCPUQuery);
If I run this from the debugger, the code crashes during a call to
PdhAddCounter (access violation somwhere inside PDH.DLL) If I run this from a
command line (also debug version), everything works fine…
Can anyone tell me what’s happening?
Env: W2k SP1, VC 6.0 SP4
TIA,
Marko
ICQ: 5990814
FORTUNE PROVIDES QUESTIONS FOR THE GREAT ANSWERS: #21
A: Dr. Livingston I. Presume.
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