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#!/bin/sh
# $XFree86: xc/programs/xterm/uxterm,v 1.5 2002/01/05 22:05:03 dickey Exp $
# wrapper script to setup xterm with UTF-8 locale
program=xterm
found=no
# Check environment variables that xterm does, in the same order:
for name in LC_ALL LC_CTYPE LANG
do
eval 'value=$'$name
if test -n "$value" ; then
case $value in
*.UTF-8)
found=yes
;;
C|POSIX)
# Yes, I know this is not the same - but why are you
# here then?
value=en_US
;;
esac
break
fi
done
# If we didn't find one that used UTF-8, modify the safest one. Not everyone
# has a UTF-8 locale installed (and there appears to be no trivial/portable way
# to determine whether it is, from a shell script). We could check if the
# user's shell does not reset unknown locale specifiers, but not all shells do.
if test $found != yes ; then
if test -n "$value" ; then
eval ${name}=`echo ${value} |sed -e 's/\..*//'`.UTF-8
eval export ${name}
else
LC_CTYPE=en_US.UTF-8
export LC_CTYPE
fi
fi
# for testing:
#test -f ./xterm && program=./xterm
exec $program -class UXTerm -title 'uxterm' -u8 "$@"
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