Mass Deface &2 echo -n U else echo -n u fi echo "sage: `basename $0` [ -v, --version ] [ -h, --help ] [ -p, --paper name | --force ]" if [ "$1" = -h ] then cat <" exit 0 ;; -h|--help) usage -h ;; -p|--paper) test $# -gt 1 || usage paper="$2" shift ;; --force) force=1 ;; *) usage ;; esac shift done invalidpaper() { ! paperconf "$1" 2>/dev/null 1>&2 } format() { _maxwidth=$1; shift _start="$1"; shift _cline= for w do if [ `echo "$_start$_cline$w " | wc -c` -ge 0$_maxwidth ] then echo "$_cline" _cline= _start= fi _cline="$_cline$w " done if [ -n "$_cline" ] then echo "$_cline" fi unset _maxwidth _cline _start } # "chmod 644" added below, to assure that the conf file is created # with the right access permissions (MP 13/05/2000) setpaper() { paperright=`paperconf "$1" 2>/dev/null` ok=0 if 2>/dev/null echo "$paperright" >${PAPERCONF}.new then if 2>/dev/null mv -f ${PAPERCONF}.new $PAPERCONF then if 2>/dev/null chmod 644 $PAPERCONF then ok=1 fi fi fi if [ $ok -eq 0 ] then echo `basename $0`: cannot create $PAPERCONF exit 2 else # # Added code for calling back applications when # papersize changes. See bug #345466 # eppesuig@debian.org, 2006-01-05 if [ -d ${PAPERDIR} ] then run-parts ${PAPERDIR} fi fi } if [ ! -z "$paper" ] then if invalidpaper $paper then >&2 echo `basename $0`: \"$paper\" is not a known paper name exit 3 fi setpaper "$paper" exit 0 fi knownpapers="`paperconf -a`" prompt= width=72 # "|| true" added below, to assure that the script does not fail even if # called with bash -e. (MP 22/08/98) paper=`paperconf 2>/dev/null || true` dftpaper=`paperconf -d` if [ $force -eq 1 ] || [ ! -e $PAPERCONF ] || invalidpaper $paper then papers="`format $width \"\" $knownpapers`" echo if [ -x /usr/bin/pager ] then : ${PAGER:=/usr/bin/pager} fi if [ -x /bin/more ] then : ${PAGER:=/bin/more} fi : ${PAGER:=cat} LESS="-X -E $LESS" export LESS ( cat </dev/null`" != "$paper" ] || grep -q "[# ]" $PAPERCONF then setpaper "$paper" fi exit 0