awk.sc3

来自「Advanced Bash&#8722 Scripting Guide An 」· SC3 代码 · 共 12 行

# awk script using pipes --awk.sc3 by wangzhh
BEGIN{
	print " %-22%s\n","NAME","DISTRICT"
	print "---------------------------"
}
/west/{count++}
{printf "%s %s\t\t%-15s\n",$3,$4,$1|"sort +1"}
END{
	close "sort +1"
	printf "The number of sales persons in the western "
	printf "region is " count ".\n"}