cvs commit: src/usr.bin/pkill pkill.c

[Pawel Jakub Dawidek]

pjd         2005-11-16 11:03:00 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/pkill        pkill.c 
  Log:
  Sync as close as possible with NetBSD.
  This includes fixes and cleanups listed below:
  
  - If a process dissappears while we are signalling it, don't count it as a
    match/error.
  - Better handling of errors and messages.
  - Downgrade failure to kill(2) (other than ESRCH) from fatal error to a
    warning; otherwise processing aborts and possibly matching killees would
    remain unsignalled. This makes pkill match the Solaris behavior.
  - Exit with 2 on usage errors as documented.
  
  Obtained from:  NetBSD
  Glanced at by:  maintainer (gad) [a bit different version of this patch]
  
  Revision  Changes    Path
  1.30      +115 -92   src/usr.bin/pkill/pkill.c