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Analyzing C/C++ Code Quality
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C28125

Visual Studio 2012

warning C28125: The function must be called from within a try/except block

The driver is calling a function that must be called from within a try/except block, such as ProbeForRead, ProbeForWrite, MmProbeAndLockPages.

The following code example generates this warning:

Copy 
ProbeForRead(addr, len, 4);

The following code example avoids this warning:

Copy 
__try
{
    ProbeForRead(addr, len, 4);
}
__except(EXCEPTION_EXECUTE_HANDLER)
{
    Status = GetExceptionCode();
    ... report error status
}
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