a couple thoughts:
  1. altering the %ENV hash won't work unless you spawn a child process.
  2. you may not be printing everything to the WRITER filehandle. i had a similar problem with Open3 and commands. use join to get a string, and print THAT to the WRITER handle. your pgp program is probably waiting for input.
  3. and i may be wrong on this point: you need to create the filehandles with  my $READER = FileHandle->new() to properly use the methods in FileHandle. so, you may not be autoflushing your handles and running into buffer issues.

In reply to Re: IPC::Open2 Help. by geektron
in thread IPC::Open2 Help. by zzspectrez

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