Hi all. I'm having a little trouble solving a specific problem in C. I want to write a filter which reads data from stdin. After reading the user should be able to interact with the program via stdin. This means I have to reopen stdin but I don't know how to do this. I tried to solve this using dup() and dup2() but without success.
You can have a look at my first experiment here: http://gist.github.com/95320 I guess the code and the contained comments show what I'm trying to achieve. Although this is off-topic on this list I hope someone with more knowledge in C may steer me into the right direction. Sorry for the noise and thanks for reading. Regards Tobias -- Tobias Rehbein PGP key: 4F2AE314 server: keys.gnupg.net fingerprint: ECDA F300 1B6E 9B87 8524 8663 E8B6 3138 4F2A E314 _______________________________________________ email@example.com mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"