cvs commit: src/contrib/top/patches commands.c.patch machine.h.patch top.X.patch top.c.patch top.h.patch src/usr.bin/top Makefile machine.c

Hiten Pandya hmp at
Fri May 28 22:11:46 PDT 2004

hmp         2004/05/28 22:11:15 PDT

DragonFly src repository

  Modified files:
    usr.bin/top          Makefile machine.c 
  Added files:
    contrib/top/patches  commands.c.patch machine.h.patch 
                         top.X.patch top.c.patch top.h.patch 
  First pass at updating top(1):
  	* add command line option '-T' for displaying kernel threads
  	  such as pagedaemon, tcp_thread, and so on; the threads are
  	  now marked '<thread>' in the top(1) display.
  	* cleanup manipulation of COMMAND strings, insipired by a
  	  similar change in NetBSD's top(1).
  	* add a toggle for system processes, called 'S' so we dont
  	  need to restart top(1) to {un}display system processes.
  	* change some sprintf's to snprintfs for safety.
  	* update the sort/ordering top(1) commands so that it correctly
  	  displays kernel threads by priority time used etc.
  	* add a 'thr' sort order function so that kernel threads can be
  	  collected together in the top(1) display; this is useful when
  	  running it in batch mode.
  	* fix the screen width issue for terminals that have more than
  	  80 columns; this was necessary for showing threads properly in
  	  SMP mode.
  	* add ability for top(1) to sort kernel threads their priority
  	  (note, thread priorities are stored differently).
  NOTE! top(1) is now using the contrib-patching framework just like
  we do with GCC-3 so that it will be simple to update the base code
  in the future if required.
  Thanks go to Matthew Dillon <dillon at xxxxxxxxxxxxx> for reviewing the
  patches and supplying me with an SMP machine to test the changes.
  Revision  Changes    Path
  1.3       +5 -2      src/usr.bin/top/Makefile
  1.11      +74 -14    src/usr.bin/top/machine.c

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