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bug#554: OSX: with-temp-buffer kills unrelated processes

From: YAMAMOTO Mitsuharu
Subject: bug#554: OSX: with-temp-buffer kills unrelated processes
Date: Thu, 17 Jul 2008 10:51:39 +0900
User-agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shij┼Ź) APEL/10.6 Emacs/22.2.50 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)

>>>>> On Wed, 16 Jul 2008 17:27:47 +0200, Markus Triska <address@hidden> said:

> YAMAMOTO Mitsuharu <address@hidden> writes:
>> OK, close-on-exec seems to be usable for the `fork' case.  How
>> about the patch below?

> Thank you very much; I've tested the following adapted version of
> your patch with the latest CVS trunk of Emacs, and the problem seems
> gone.

Thanks for testing.

Although whether _exit closes file descriptors or not is
implementation-dependent, the current Emacs code seems to assume that
it always does (in its supported platforms).  If so, close before
_exit and the changes to callproc.c in my previous patch can be
removed.  I'll install a simplified one later.

                                     YAMAMOTO Mitsuharu

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