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Full Discussion: getopts in a subshell
Top Forums Shell Programming and Scripting getopts in a subshell Post 302497253 by Chubler_XL on Wednesday 16th of February 2011 04:49:23 PM
Old 02-16-2011
This is working as expected for me:
Code:
$ echo $KSH_VERSION
Version JM 93t+ 2010-03-05
$ ./little_program 
known
known
known


Also works OK with
  • ksh version M-11/16/88,
  • pdksh version 5.2.14 99/07/13.2
  • bash 4.1.9(3)-release, 3.2.51(24)-release and 3.2.16(1)-release
Last edited by Chubler_XL; 02-16-2011 at 07:41 PM..
This User Gave Thanks to Chubler_XL For This Post:
Dahu
 

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LEARN ABOUT DEBIAN

br

br(1)							      General Commands Manual							     br(1)

NAME

       br - utility to interact with Firecracker device

SYNOPSIS

       br [options] [housecode[list]] [native command] ...

DESCRIPTION

       This  manual  page  documents  briefly  the  br command.  br is a program that interacts with X10's Firecracker device allowing the user to
       manipulate X10 devices throughout their house/office.

OPTIONS

       The programs follow the usual GNU command line syntax, with long options starting with two dashes (`-').  A summary of options are included
       below.

       -h, --help
	      Show summary of options.

       -v, --verbose
	      Each -v will increase the verbosity.

       -x, --port=PORT
	      Set port to communicate with (should be the port the Firecracker module is plugged into)

       -c, --house=[A-P]
	      Use alternate house code for operations, default is A

       -n, --on=LIST
	      Turn on all devices in LIST

       -f, --off=LIST
	      Turn off all devices in LIST

       -N, --ON
	      Turn on all devices in housecode

       -F, --OFF
	      Turn off all devices in housecode

       -d, --dim=LEVEL[,LIST]
	      Dim devices in housecode [or LIST] to relative LEVEL

       -B, --lamps_on
	      Turn on all lamps in housecode

       -D, --lamps_off
	      Turn off all lamps in housecode

       -r, --repeat=NUM
	      Repeat commands NUM times (0 = ~forever)

AUTHOR

       This manual page was written by Ashley Clark <aclark@debian.org>, for the Debian GNU/Linux system (but may be used by others).

								   Ashley Clark 							     br(1)
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