regconcat - Combine several Regina data files

       This utility was written by Benjamin Burton <bab@maths.uq.edu.au>.  Many people have been involved in the
       development of Regina; see the users' handbook for a full list of credits.

                                                17 December 2021                                    REGCONCAT(1)

       This  utility combines several individual Regina data files into a single larger data file.  The new file
       will have a container as its top-level packet, and beneath this container will be the packet  trees  from
       each of the input files that you supply.

       If  an output file is specified through option -o, the new file will be written as compressed XML to this
       output file.  Otherwise the new file will be written as uncompressed XML to standard output.

       If  you  downloaded a drag-and-drop app bundle, this utility is shipped inside it.  If you dragged Regina
       to the main Applications folder, you can run it as /Applications/Regina.app/Contents/MacOS/regconcat.

       regconcat - Combine several Regina data files

-ooutput-file
              Specifies that the new combined data file should be written as compressed XML to the given  output
              file.

       regina-gui.

regconcat [ -ooutput-file ] input-file...

       The command-line utilities are installed beneath the ProgramFiles  directory;  on  some  machines  this
       directory    is    called   ProgramFiles(x86).    You   can   start   this   utility   by   running
       c:\Program Files\Regina\Regina 7.0\bin\regconcat.exe.