File: cn

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nn 6.5.1-4
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# !/bin/sh
# Sun Nov 30 22:34:48 EST 1986	(...!sunybcs!gworek / ...!boulder!forys)
# Thu Feb 8   gt6152a@prism.gatech.edu
#             Modefied cn to work with nn (patchlevel 10)
#             NOTE:  You might want to change the following line below:
#		     printf "[%3.3s] %-20.20", $2, $1; \
#                                      ^^^^^
#                    This is the max length of the new group name that will be
#                    printed.
#
#	cn - Check for available news, multicolumn style.
#
	nncheck -Q -t | sort +1 -2 |\
		awk '{ \
			printf "[%3.3s] %-20.20s", $1, $2; \
			if ((NR % 3) == 0) \
				print ""; \
		} END { \
			if ((NR) && (NR % 3)) \
				print ""; \
		}'