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Compiler Warning (level 1) C4810

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value of pragma pack(show) == n

This warning is issued when you use the show option of the pack pragma. n is the current pack value.

For example, the following code shows how the C4810 warning works with the pack pragma:

// C4810.cpp
// compile with: /W1 /LD
// C4810 expected
#pragma pack(show)
#pragma pack(4)
#pragma pack(show)