#! /bin/sh
prog="$0"
case "`exec 2>/dev/null ; locale charmap`" in
UTF-8)
T=-Tutf8 ;;
ISO-8859-1 | ISO-8859-15)
T=-Tlatin1 ;;
IBM-1047)
T=-Tcp1047 ;;
*)
case "${LC_ALL-${LC_CTYPE-${LANG}}}" in
*.UTF-8)
T=-Tutf8 ;;
iso_8859_1 | *.ISO-8859-1 | *.ISO8859-1 | \
iso_8859_15 | *.ISO-8859-15 | *.ISO8859-15)
T=-Tlatin1 ;;
*.IBM-1047)
T=-Tcp1047 ;;
*)
case "$LESSCHARSET" in
utf-8)
T=-Tutf8 ;;
latin1)
T=-Tlatin1 ;;
cp1047)
T=-Tcp1047 ;;
*)
T=-Tascii ;;
esac ;;
esac ;;
esac
opts=
for i
do
case $1 in
-c)
opts="$opts -P-c" ;;
-h)
opts="$opts -P-h" ;;
-[eq] | -s*)
;;
-[dMmrnoT])
echo "$prog: option $1 requires an argument" >&2
exit 1 ;;
-[iptSUC] | -[dMmrno]*)
opts="$opts $1" ;;
-Tascii | -Tlatin1 | -Tutf8 | -Tcp1047)
T=$1 ;;
-T*)
;;
-u*)
opts="$opts -P-c" ;;
-v | --version)
echo "GNU nroff (groff) version @VERSION@"
exit 0 ;;
--help)
echo "usage: nroff [-CchipStUv] [-dCS] [-MDIR] [-mNAME] [-nNUM] [-oLIST]"
echo " [-rCN] [-Tname] [FILE...]"
exit 0 ;;
--)
shift
break ;;
-)
break ;;
-*)
echo "$prog: invalid option $1" >&2
exit 1 ;;
*)
break ;;
esac
shift
done
@GROFF_BIN_PATH_SETUP@
export GROFF_BIN_PATH
PATH="$GROFF_RUNTIME$PATH" groff -mtty-char $T $opts ${1+"$@"}