universal thunk
<programming, operating system> A software mechanism allowing a Windows
3.1 application to call a 32-bit dynamically linked library (DLL) under Win32s.
The Windows 3.1 application which wants to call an entry in a 32-bit DLL instead
calls a corresponding entry in a 16-bit DLL. The programmer must also include
code to detect whether the 32-bit DLL is loaded. A 32-bit EXE loads the 32-bit
DLL.
See also Generic Thunk, Flat Thunk.
["Calling a Win32 DLL from a Windows 3.1 Application", Win32 SDK Knowledge Base,
Article ID Q97785].
[Better explanation?]
(1997-10-11)
Nearby terms:
Universal Resource Identifier « Universal Resource
Locator « Universal Serial Bus « universal thunk
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