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#! /bin/sh
# invoke xterm in UTF-8 mode
# configure font to be used with an X resource entry
# (typically in $HOME/.Xdefaults),
# e.g. one of:
#! 10x20 is a nice big font for use with Unicode terminal
#UXTerm*font: 10x20
#! 9x18 is a little bit spindly but needed for double-width Han range
#UXTerm*font: 9x18
# retrieve X font resource for class UXTerm and use it if available;
# this should actually be achieved with -class UXTerm instead,
# but due to an xterm bug, -e is ignored when -class is used,
# so uterm wouldn't work with umined;
# fixed with xterm 162
xtermversion=`xterm -version | sed -e 's,.*(\([0-9]*\)).*,\1,' -e t -e d`
if [ 0$xtermversion -ge 162 ]
then uresources="-class UXTerm"
else # work-around for buggy xterm that ignores -e when -class is present
# also for xterm that understands neither -version nor -class
# (e.g. SunOS /usr/openwin/bin/xterm)
uresources=`
xrdb -query |
sed -e ': start' -e '/\\$/ b cont' -e b -e ': cont' -e N -e 'b start' |
sed -e "s,^UXTerm\(.*\),-xrm 'XTerm\1'," -e t -e d
`
fi
# modify locale environment to inform about UTF-8 mode:
case "$LC_ALL" in
?*) LC_ALL=`echo $LC_ALL | sed -e "s,\..*,,"`.UTF-8;;
*) LC_CTYPE=`echo $LC_CTYPE | sed -e "s,\..*,,"`.UTF-8
export LC_CTYPE;;
esac
# set application-specific environment variables:
LESSCHARSET=utf-8 # used by older less version to select UTF-8 display
export LESSCHARSET
eval exec xterm -u8 $uresources "$@"
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