A library which exposes zero-copy sendfile functionality in a portable
way. If a platform does not support sendfile, a fallback implementation
in haskell is provided. Currently supported platforms: Windows 2000+
(Native), Linux 2.6+ (Native), FreeBSD (Native), OS-X 10.5+ (Native),
Everything else (Portable Haskell code).
WWW: http://hub.darcs.net/stepcut/sendfile