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Does file-mapping a memory allocation work around RAM limits?
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Does file-mapping a memory allocation work around RAM limits?


  • Subject: Does file-mapping a memory allocation work around RAM limits?
  • From: Rick Mann <email@hidden>
  • Date: Wed, 3 May 2017 18:21:41 -0700

Our iOS app works with very large data buffers (hundreds of MB). As you can imagine, we run into issues at times.

I saw some sample code that used this technique, and it got me wondering if this actually works around the 600 MB limitation of some iOS devices (which begs another question: doss the large iPad Pro with 3GB of RAM also limit apps to 600 MB?).

--
Rick Mann
email@hidden


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