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NF:intsafe.IntPtrToLong |
IntPtrToLong function (intsafe.h) |
Converts a value of type INT_PTR to a value of type LONG. |
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shell\IntPtrToLong.htm |
shell |
43ccfd9b-6bef-4870-ad7a-f207443cf5cf |
12/05/2018 |
IntPtrToLong, IntPtrToLong function [Windows Shell], _shell_IntPtrToLong, intsafe/IntPtrToLong, shell.IntPtrToLong |
intsafe.h |
Windows |
Windows |
19H1 |
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Converts a value of type INT_PTR to a value of type LONG.
Type: INT_PTR
The value to be converted.
Type: LONG*
A pointer to the converted value. In the case where the conversion causes a truncation of the original value, the function returns INTSAFE_E_ARITHMETIC_OVERFLOW and this parameter is not valid.
Type: HRESULT
If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
This is one of a set of inline functions designed to provide type conversions and perform validity checks with minimal impact on performance.