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Message-ID: | <4FA6E1EC.1000603@dancol.org> |
Date: | Sun, 06 May 2012 13:41:16 -0700 |
From: | Daniel Colascione <dancol AT dancol DOT org> |
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To: | cygwin AT cygwin DOT com |
Subject: | Re: 1.7.13/1.7.14: Issue with command prompt not returning when forking process |
References: | <20120505083518 DOT GA2428 AT calimero DOT vinschen DOT de> <A1960FFE0F9B444B8512E826965B70763A934CE68A AT ESESSCMS0362 DOT eemea DOT ericsson DOT se> <20120506200951 DOT GB11611 AT ednor DOT casa DOT cgf DOT cx> |
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--------------enig4FBB6863770F93B8DF09D412 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 5/6/12 1:09 PM, Christopher Faylor wrote: > [cmd /c start foo not going into the background] > It is not likely to change. What worries me isn't that the behavior changed, but that the new behavior is weird. SIGINT doesn't work on processes spawned by cmd /c start. Try it yourself: $ cmd /c start notepad The weird thing is that cmd seems to have a PID, but sending a signal to this process fails with ESRCH --- except for sending signal 0, which succeeds. By the way: before I dig through the changelog --- what code had to change? --------------enig4FBB6863770F93B8DF09D412 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (Darwin) Comment: GPGTools - http://gpgtools.org iEYEARECAAYFAk+m4e0ACgkQ17c2LVA10VvS9ACfYS08HulgUEXzgQ2vtyHQGpek xPwAnA2+XJr9+aGGOR7G7mGBBaaN9NKF =Agxs -----END PGP SIGNATURE----- --------------enig4FBB6863770F93B8DF09D412--
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