semaphores

type: setup command.
function: set up names for semaphore files, which are used to mark the start and end of program execution.
sequence: must precede run_setup.
Command syntax, including use of equations and subcommands, is discussed in 7.2.

&semaphores
        STRING started = ‘‘%s.started’’;
        STRING done    = ‘‘%s.done’’;
        STRING failed  = ‘‘%s.failed’’;
&end

started — Gives the (incomplete) filename of a file to create when a valid run_setup command is given.
done — Gives the (incomplete) filename of a file to create when the program exits without error. If the file exists, it is deleted when a valid run_setup command is given.
failed — Gives the (incomplete) filename of a file to create when the program exits with an error. If the file exists, it is deleted when a valid run_setup command is given.

set_reference_particle_output