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7.0;ppri (process_priority), revision 7.0, 83/08/19
PPRI (PROCESS_PRIORITY) -- Set or display process priority.
usage:  PPRI [process_name...] [-LO n] [-HI n] {CL}


FORMAT

  PPRI [process_name...] [options]


  The  process  priority  is an integer ranging from 1 (low) to 16 (high).  When
  the operating system decides which process to run next, it chooses the process
  that currently has the highest priority.  As a process executes, its  priority
  increases  as it waits for events (such as keyboard input) and decreases as it
  computes for long periods without  waiting.    By  default,  the  priority  is
  bounded  by  the  range  1 through 16.  The PPRI command lets you change these
  bounds to any other numbers in the range of 1 to 16.


ARGUMENTS

  process_name...
  (optional)         Specify name of process whose priority  is  to  be  set  or
                     displayed.  Multiple names and wildcarding are permitted.

                     Default if omitted:  use current process.


OPTIONS

  If no options are specified, the current priority bounds are displayed.

  -LO n              Set priority lower boundary.  'n' must be in the range 1-16
                     inclusive.    If this option is omitted, the lower boundary
                     is set to 1.

  -HI n              Set priority upper boundary.  'n' must be in the range 1-16
                     inclusive.  If this option is omitted, the  upper  boundary
                     is set to 16.

  This  command  uses  the command line parser, and so also accepts the standard
  command options listed in HELP CL.


EXAMPLES

    1. $ ppri                        Display defaults for current process
         minimum_priority = 1, maximum priority = 16

    2. $ ppri process_7 -lo 1 -hi 4  Restrict process_7 to low priorities

    3. $ ppri -lo 12 -hi 12          Current process will always have
                                     priority 12

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