98 lines
2.4 KiB
Diff
98 lines
2.4 KiB
Diff
diff -up ./nroff.old ./nroff
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--- ./nroff.old 2007-08-16 16:11:35.000000000 +0200
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+++ ./nroff 2008-01-23 14:22:19.000000000 +0100
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@@ -6,51 +6,6 @@ charset_in=iso-8859-1
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charset_out=`locale charmap 2>/dev/null`
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opts="-mtty-char -Tutf8"
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-# Default device.
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-# First try the "locale charmap" command, because it's most reliable.
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-# On systems where it doesn't exist, look at the environment variables.
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-case "`locale charmap 2>/dev/null`" in
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- UTF-8)
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- T=-Tutf8 ;;
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- ISO-8859-1)
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- T=-Tlatin1 ;;
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- IBM-1047)
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- T=-Tcp1047 ;;
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- EUC-JP)
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- T=-Tnippon ;;
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- EUC-KR)
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- T=-Tkorean ;;
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- *)
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- case "${LC_ALL-${LC_CTYPE-${LANG}}}" in
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- *.UTF-8)
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- T=-Tutf8 ;;
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- iso_8859_1 | *.ISO-8859-1)
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- T=-Tlatin1 ;;
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- *.IBM-1047)
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- T=-Tcp1047 ;;
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- ja_JP.ujis | ja_JP.eucJP)
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- T=-Tnippon ;;
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- ko_KR.eucKR)
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- T=-Tkorean ;;
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- *)
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- case "$LESSCHARSET" in
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- utf-8)
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- T=-Tutf8 ;;
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- latin1)
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- T=-Tlatin1 ;;
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- cp1047)
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- T=-Tcp1047 ;;
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- japanese)
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- T=-Tnippon ;;
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- ko)
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- T=-Tkorean ;;
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- *)
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- T=-Tascii8 ;;
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- esac ;;
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- esac ;;
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-esac
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-
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-
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for i
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do
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case $1 in
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@@ -58,19 +13,16 @@ do
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opts="$opts -P-c" ;;
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-h)
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opts="$opts -P-h" ;;
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- -[eq] | -s*)
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- # ignore these options
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- ;;
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-[mrnoT])
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echo $"option $1 requires an argument" >&2
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exit 1 ;;
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-[iptSUC] | -[mrno]*)
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opts="$opts $1" ;;
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- -Tascii | -Tlatin1 | -Tutf8 | -Tcp1047 | -Tascii8 | -Tnippon | -Tkorean)
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- opts=
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- T=$1 ;;
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- -T*)
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- # ignore other devices
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+ -Tascii | -Tlatin1 | -Tutf8 | -Tcp1047 | -Tascii8 | -Tnippon | -Tkorean)
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+ T=$1 ;
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+ opts="-mtty-char $T";;
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+ -[eq] | -s* | -u* | -T*)
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+ # ignore other devices
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;;
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-v | --version)
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echo $"GNU nroff (groff) with Red Hat i18n/l10n support"
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@@ -120,7 +72,6 @@ export LC_ALL=en_US.UTF-8
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# This shell script is intended for use with man, so warnings are
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# probably not wanted. Also load nroff-style character definitions.
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-
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if [ $charset_in = utf-8 -a $charset_out = UTF-8 ]; then
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if [ $TMPFILE = buf ]; then
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echo -n "$buf" | /usr/bin/groff $opts 2>/dev/null
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@@ -140,7 +91,7 @@ else
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/usr/bin/groff $opts 2>/dev/null | \
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/usr/bin/iconv -f utf-8 -t ${charset_out}//translit
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- rm -f $TMPFILE
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+ rm -f $TMPFILE
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fi
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fi
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