在 2026-9-9 12:19, Kirill Makurin 写道:
I'm redirecting this to the list and CC'ing Pali.Nikita Leontiev <[email protected]>:Hello, FYI crt: remove noreturn attribute for _assert and _wassert<https://github.com/mingw-w64/mingw-w64/commit/ecf2328a328d11dec7044b40b2b5e93b5b2b9d9e> => abort is called from assert realization when ignore is used<https://sourceforge.net/p/mingw-w64/bugs/1031>Pali: Are you still in favor of keeping mingw-w64 _assert wrapper? Do you have an idea how we can check whether `_fileno (stderr)` is a valid file descriptor before doing `_setmode` tricks?
You can check `_fileno (stderr) >= 0`. For a GUI application where no standard stream is attached, `_fileno (stderr)` yields -2.
-- Best regards, LIU Hao
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