search for: std_error_handl

...because this is mostly for the benefit of the people reading the R CMD check output - Compare GetCurrentThreadId() against a saved value and don't call R_Traceback() if it doesn't match - Rewrite win32_segv in terms of StringCcbPrintf to static storage and WriteFile(GetStdHandle(STD_ERROR_HANDLE), ...), which may be too much Attached is a crude first draft to see if the approach is viable. If it turns out to be a good idea, I can add the Rterm or thread ID checks, a reentrancy guard, declare and export a special struct win32_segvinfo from psignal.c, put all the crash reporting in win32_s...