IABSD.fr/xenocara/app/rstart/client.cpp

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• Author : matthieu
  Date : 2006-11-25 20:07:29
  Hash : 616b6f15
  Message : Importing from X.Org 7.2RC2

• app/rstart/client.cpp

• XCOMM! /bin/sh
  XCOMM $Xorg: client.cpp,v 1.4 2000/12/20 16:41:43 pookie Exp $
  XCOMM
  
  XCOMM Copyright (c) 1993 Quarterdeck Office Systems
  XCOMM
  XCOMM Permission to use, copy, modify, distribute, and sell this software
  XCOMM and software and its documentation for any purpose is hereby granted
  XCOMM without fee, provided that the above copyright notice appear in all
  XCOMM copies and that both that copyright notice and this permission
  XCOMM notice appear in supporting documentation, and that the name
  XCOMM Quarterdeck Office Systems, Inc. not be used in advertising or
  XCOMM publicity pertaining to distribution of this software without
  XCOMM specific, written prior permission.
  XCOMM
  XCOMM THIS SOFTWARE IS PROVIDED "AS-IS".  QUARTERDECK OFFICE SYSTEMS,
  XCOMM INC., DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  XCOMM INCLUDING WITHOUT LIMITATION ALL IMPLIED WARRANTIES OF
  XCOMM MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
  XCOMM NONINFRINGEMENT.  IN NO EVENT SHALL QUARTERDECK OFFICE SYSTEMS,
  XCOMM INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING SPECIAL,
  XCOMM INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE, DATA, OR
  XCOMM PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND REGARDLESS
  XCOMM OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE, ARISING OUT
  XCOMM OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  
  usage() {
      if [ -n "$1" ]
      then
  	echo "`basename $0`: $1"
      fi
  
      echo ""
      echo "Usage:  `basename $0` [options] hostname command args ..."
      echo ""
      echo "where options include:"
      echo "    -c context    run command in the specified context"
      echo "    -g            interpret command as a generic command"
      echo "    -l username   run command as the specified user"
      echo "    -v            enable verbose output"
      exit 1
  }
  
  if [ $# -eq 0 ]
  then
      usage
  fi
  
  context=X
  verbose=DETACH
  name=
  kind=CMD
  
  while :
  do
  	case $1 in
  	-c)
  		if [ $# -lt 2 ]
  		then
  			usage "-c option requires an argument"
  		fi
  
  		context=$2
  		shift; shift
  		;;
  	-g)
  		kind=GENERIC-CMD
  		shift
  		;;
  	-l)
  		if [ $# -lt 2 ]
  		then
  			usage "-l option requires an argument"
  		fi
  
  		name="-l $2"
  		shift; shift
  		;;
  	-v)
  		verbose=NODETACH
  		shift
  		;;
  	*)
  		if [ $# -eq 0 ]
  		then
  			usage "missing host name"
  		fi
  
  		host=$1
  		shift
  		break
  		;;
  	esac
  done
  
  if [ $# -eq 0 ]
  then
  	usage "missing command"
  fi
  
  case $verbose in
  DETACH)
  	exec > /dev/null
  	;;
  esac
  
  case "$DISPLAY" in
  :*)	disp="`uname -n`$DISPLAY"
  	echo expanded $DISPLAY to $disp
  	;;
  *)	disp="$DISPLAY"
  	;;
  esac
  
  (
  cat << /
  CONTEXT $context
  MISC X DISPLAY=$disp
  $kind $*
  $verbose
  /
  xauth list $disp | sed 's/^/AUTH X11 /'
  echo ""
  ) | RSHCMD $host $name SERVERNAME