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Date: Thu, 10 Oct 2019 20:07:23 +0900
From: Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>
To: cygwin AT cygwin DOT com
Subject: Re: Cygwin and stdexcept bug ?
Message-Id: <20191010200723.db9f1cd19883a987e198eca4@nifty.ne.jp>
In-Reply-To: <000001d57e81$800611a0$801234e0$@samsung.com>
References: <CGME20191009091114eucas1p147c56151289433e66189371bb647eb89 AT eucas1p1 DOT samsung DOT com> <000001d57e81$800611a0$801234e0$@samsung.com>
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On Wed, 9 Oct 2019 12:11:13 +0300
"Pavel Fedin" wrote:
> Hello everyone!
>
> On Linux if a C++ application throws uncaught error, there's explanation given:
> --- cut ---
> terminate called after throwing an instance of 'std::runtime_error'
> what(): Just throw up
> Aborted
> --- cut ---
>
> On 64-bit Cygwin the same code simply silently aborts, giving no hints. I've tried on 32 bits; everything seems to work. However i
> haven't updated my 32-bit install for ages; may be something has changed.
> Is it a bug or feature?
>
> My test code is:
> --- cut ---
> #include <stdexcept>
> #include <iostream>
>
> int main(void)
> {
> throw std::runtime_error("Just throw up");
> std::cout << "What ???\n";
> return 0;
> }
> --- cut ---
I confirmed this problem is not a pseudo console related issue.
This occurs even with Cygwin 3.0.7 (x86_64).
--
Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>
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