[Issue 19051] Undefined functions Set/GetWindowLongPtr in mingw libs

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=19051

--- Comment #7 from Dlang Bot <dlang-bot at dlang.rocks> ---
@wilzbach created dlang/installer pull request #373 "Build mingw on Azure"
fixing this issue:

- fix Issue 19051 - Undefined functions Set/GetWindowLongPtr in mingw libs

- Merge pull request #332 from rainers/add_SetWindowLongPtr

  Issue 19051 - Undefined functions Set/GetWindowLongPtr in mingw libs

https://github.com/dlang/installer/pull/373

--