Hi Look at System.Posix.IO I do not know if that module can do what you want. But it does deal with FileDescriptors and handles. Maybe the dup function can help you. According to http://www2.lib.uchicago.edu/~keith//tcl-course/topics/processes.html it does: "The dup implements the dup system call, which duplicates one desired open file descriptor into another. This can be used connect standard input or standard output to a pipe. This sample code shows how a parent process can fork the standard Unix sort command and then feed it data to be sorted. A simple extension would allow the child to write the results back to the parent." But I have not tested it yet, and I am not really familiar with Unix inter-process communication. Greetings, Mads Matthew Danish wrote:
On Fri, May 04, 2007 at 08:12:55PM +0200, Pepe Iborra wrote:
Mads
On 04/05/2007, at 19:19, Mads Lindstr?m wrote:
Hi Pepe
I would have liked something cross-platform.
Take a look at the unix-compat[1] package by Bjorn Bringert, although it looks like it won't help you. Maybe it can be extended.
I'm attempting to do the same thing. But I don't see how wrapStmt can be implemented with System.Posix.Process. Documentation doesn't seem to indicate any function that deals with Handles, or returns Strings. I am unfamiliar with that module however.