C6322
Note
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warning C6322: empty _except block
This message indicates that there is no code in the _except block. As a result, exceptions might go unhandled.
Example
The following code generates this warning:
#include <stdio.h>
#include <excpt.h>
#include <windows.h>
void fd(char *pch)
{
__try
{
// exception rasied if pch is null
*pch= 0 ;
}
__except(GetExceptionCode() == EXCEPTION_ACCESS_VIOLATION)
{
}
}
To correct this warning, use the following code:
#include <stdio.h>
#include <excpt.h>
#include <windows.h>
void f(char *pch)
{
__try
{
// exception rasied if pch is null
*pch= 0 ;
}
__except(GetExceptionCode() == EXCEPTION_ACCESS_VIOLATION ?
EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH)
{
// code to handle exception
puts("Exception Occurred");
}
}