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appending data to a mmap-ed file
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| Date: | -- (:) |
| From: | Joel Reymont <joelr1@g...> |
| Subject: | appending data to a mmap-ed file |
I'm constantly appending to a file of stock quotes (ints, longs, doubles, etc.). I have this file mapped into memory with mmap. What's the most efficient way to make newly appended data available as part of the memory mapping? Obligatory OCaml content: I'm trying to prototype a trading system in OCaml. Thanks, Joel --- http://twitter.com/wagerlabs