On Thu, 2007-07-05 at 17:07 +0100, Paul Moore wrote: > On 05/07/07, Bulat Ziganshin <[EMAIL PROTECTED]> wrote: > > > * Gzip compress a data stream > > zlib > > > > > * Send an email > > > * Parse an ini file > > >> The one thing off the top of my head that Python had was Base64, but > > >> that's > > MissingH > > > > > * Calculate the MD5 checksum of a file > > crypto > > Thanks. > > The need I had for these is no longer current, but sometime I'll try > an experiment and see how easy it is, on a relatively clean Windows > box with just GHC installed, to grab and use these libraries.
Just to warn you, a lot of haskell packages that bind to C libs are much harder to get working on Windows, the zlib package for example. This is because on all other platforms zlib comes with the system and is installed in a location where any application can link to it. On Windows there is no equivalent of /usr/lib you cannot easily install a C lib somewhere that it can be used by any .exe on the system. To make things easier yuo could avoid using -fvia-C and then at least the zlib header files would not need to be installed, but to run a program that uses the zlib package you'd still have to copy the zlib.dll into the same dir as your .exe. There is a mechanism in newer versions of Windows that allows installing .dlls systemwide where any .exe can use them, however ghc and the gcc toolchain do not support them yet. It requires embeding xml manifests into the .dll and .exe files and you have to be the admin user to install one of these systemwide .dll things. It's all a bit of a pain. Duncan _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
