make memory mapping of shapefiles a run-time option #1128

springmeyer opened this Issue Mar 12, 2012 · 0 comments


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springmeyer commented Mar 12, 2012

We ideally could remove the define SHAPE_MEMORY_MAPPED_FILE, so that the impact of memory mapping can be tested without recompiles and so that calling programs can control behavior depending on other circumstances.

Also, we need to ensure that the file handle code handling is similiar between mapped and unmapped situations. See mapnik/node-mapnik#91.

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