From: Chongkai Zhu (czhu at cs.utah.edu) Date: Sat Nov 7 09:41:45 EST 2009 |
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Look at the FFI document. Basically it encapsulate a C pointer (i.e. any data type you define with a * in C) in a Scheme object. Also useful if you want to get the address of a Scheme_object. Chongkai Scott McLoughlin wrote: > Just trying to understand what's happening, but is _pointer > essentially giving > a "pinned" address or even "pinned" page? > > Scott
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