UNIX Pipes problem
Posted on 1997-09-04
Various (book) examples shows how to communicate between parent/child processes using one pipe. I need to create an FTP wrapper which requires I create two pipes, one for read and one for write. Furthermore I need to
capture stderr as well as stdout from the FTP child process using dup2.
I CAN'T GET THIS TO WORK I can get only stderr or stdout not both, and sometimes my parent process read hangs up!!. Can anyone send my som sample
code or explain this. It would be highly appreciated..