4.4BSD/usr/src/old/refer/OTHERS/roffbib.sh

#!/bin/sh -
#
# This module is believed to contain source code proprietary to AT&T.
# Use and redistribution is subject to the Berkeley Software License
# Agreement and your Software Agreement with AT&T (Western Electric).
#
#	@(#)roffbib.sh	4.2 (Berkeley) 4/18/91
#

#	roffbib sh script
#
flags=
abstr=
headr=BIBLIOGRAPHY
xroff=nroff
macro=-mbib

for i
do case $1 in
	-[onsrT]*|-[qeh])
		flags="$flags $1"
		shift ;;
	-x)
		abstr=-x
		shift ;;
	-m)
		shift
		macro="-i $1"
		shift ;;
	-V)
		xroff=vtroff
		shift ;;
	-Q)
		xroff="troff -Q"
		shift ;;
	-H)
		shift
		headr="$1"
		shift ;;
	-*)
		echo "roffbib: unknown flag: $1"
		shift
	esac
done
if test $1
then
	(echo .ds TL $headr; refer -a1 -B$abstr $*) | $xroff $flags $macro
else
	(echo .ds TL $headr; refer -a1 -B$abstr) | $xroff $flags $macro
fi