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Message-ID: | <426b02170703066d930c6f3a81f3ef9e686f69b6.camel@Askesis.nl> |
Subject: | Re: Unexpected zero return code from `throw std::runtime_error` |
From: | Joost Kraaijeveld <J DOT Kraaijeveld AT Askesis DOT nl> |
To: | cygwin AT cygwin DOT com |
Date: | Sat, 02 Jul 2022 16:14:51 +0200 |
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Hi, The exception is not handled by the program. In that case "[[noreturn]] void std::terminate()" is called by the C++-runtime. std::terminate calls the currently installed std::terminate_handler. The default std::terminate_handler calls std::abort. After calling std::abort an implementation defined status is returned to the host environment that indicates unsuccessful execution. So basically both programs do the right thing. -- Groeten, Joost Kraaijeveld -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
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