úÎ } Get the size of a file. ÿA cross-platform wrapper for sendfile -- this implements an available operating-system call if supported, otherwise it falls back to a portable haskell implementation. It will flush the output Handle before handing it to the operating system for transmission. –Like sendFile except that it additionally allows you to specify an offset and count. The behavior of reading beyond the end of the file is undefined. `Returns the mode that sendfile was compiled with. Mainly for debugging use. Possible values are WIN32_SENDFILE, LINUX_SENDFILE, and PORTABLE_SENDFILE.  sendfile-0.2SendFileSendFile.InternalfileSizesendFile sendFile' sendFileMode