dgr2file - DGR reception test program

       Report bugs to <ion-bugs@korgano.eecs.ohiou.edu>

dgr2file uses DGR to receive multiple copies of the text of a file transmitted by file2dgr, writing each
       copy of the file to the current working directory.  The name of each file written by dgr2file is
       file_copy_cycleNbr, where cycleNbr is initially zero and is increased by 1 every time dgr2file closes the
       file it is currently writing and opens a new one.

       Upon receiving a DGR datagram from file2dgr, dgr2file extracts the content of the datagram (either a line
       of text from the file that is being transmitted by file2dgr or else an EOF string indicating the end of
       that file).  It appends each extracted line of text to the local copy of that file that dgr2file is
       currently writing.  When the extracted datagram content is an EOF string (the ASCII text "*** End of the
       file ***"), dgr2file closes the file it is writing, increments cycleNbr, opens a new copy of the file for
       writing, and prints the message "working on cycle cycleNbr."

       dgr2file always receives datagrams at port 2101.

       can't open dgr service
           Operating system error.  Check errtext, correct problem, and rerun.

       can't open output file
           Operating system error.  Check errtext, correct problem, and rerun.

       dgr_receive failed
           Operating system error.  Check errtext, correct problem, and rerun.

       can't write to output file
           Operating system error.  Check errtext, correct problem, and rerun.

       No environment variables apply.

       "0" dgr2file has terminated.

       No configuration files are needed.

       dgr2file - DGR reception test program

file2dgr(1), dgr(3)

perl v5.24.1                                       2016-07-07                                        DGR2FILE(1)

dgr2file