/Wp64 - Detect 64-Bit Portability Issues
Collapse the table of content
Expand the table of content

/Wp64 - Detect 64-Bit Portability Issues (Windows CE 5.0)

Windows CE 5.0
Send Feedback

This option detects 64-bit portability problems on types that are also marked with the __w64 keyword.



/Wp64 is off by default all compilers except in the Visual C++ 64-bit compiler.

Variables of the following types are tested on a 32-bit operating system as if they were 64 bits:

  • int
  • long
  • pointer

See Also

Compiler Options

Send Feedback on this topic to the authors

Feedback FAQs

© 2006 Microsoft Corporation. All rights reserved.

© 2015 Microsoft