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Mail Archives: cygwin/2014/01/30/14:05:05

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From: "Lavrentiev, Anton (NIH/NLM/NCBI) [C]" <lavr AT ncbi DOT nlm DOT nih DOT gov>
To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject: RE: second call to mmap() results in error
Date: Thu, 30 Jan 2014 19:04:27 +0000
Message-ID: <5F8AAC04F9616747BC4CC0E803D5907D0C4765D8@MLBXv04.nih.gov>
References: <20140129181250 DOT GW2821 AT calimero DOT vinschen DOT de> <52E95786 DOT 8050606 AT gmail DOT com> <20140130095822 DOT GY2821 AT calimero DOT vinschen DOT de> <001801cf1db6$66c47c40$344d74c0$@lbmsys.com> <20140130124558 DOT GA2821 AT calimero DOT vinschen DOT de> <003801cf1dbd$fc3ffc70$f4bff550$@lbmsys.com> <20140130170142 DOT GD2821 AT calimero DOT vinschen DOT de> <5F8AAC04F9616747BC4CC0E803D5907D0C4763CC AT MLBXv04 DOT nih DOT gov> <52EA9A53 DOT 2050203 AT cygwin DOT com> <5F8AAC04F9616747BC4CC0E803D5907D0C4764C5 AT MLBXv04 DOT nih DOT gov> <20140130183956 DOT GA3573 AT ednor DOT casa DOT cgf DOT cx> <5F8AAC04F9616747BC4CC0E803D5907D0C4764ED AT MLBXv04 DOT nih DOT gov> <52EA9EA2 DOT 5030202 AT cygwin DOT com> <5F8AAC04F9616747BC4CC0E803D5907D0C476528 AT MLBXv04 DOT nih DOT gov> <52EAA171 DOT 406 AT cygwin DOT com>
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> Forget mmap().

Why?  The response was:

> Adding the <unistd.h> fixes the problem in all its iterations -- the original mmap() 
> test works (without the call to ftruncate()), as well as the second one.

Note *the original*.

Anton Lavrentiev
Contractor NIH/NLM/NCBI


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