[Git][wine/wine][master] win32u: Use floats for map_monitor_rect computation.

[Alexandre Julliard (＠julliard)]

Alexandre Julliard pushed to branch master at wine / wine

Commits:
52c0090c by Rémi Bernon at 2025-10-20T20:49:35+02:00
win32u: Use floats for map_monitor_rect computation.

Avoiding rounding errors caused by dpi_from and dpi * 2 denominators.
It's possible to tweak the operations to move the division up to the
end but it increases the risk of overflows. Let's just use floats for
this.

Based on a patch from Conor McCarthy.

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1 changed file:

- dlls/win32u/sysparams.c

View it on GitLab: https://gitlab.winehq.org/wine/wine/-/commit/52c0090c81f66e1f67d3a391f309e5a...