bournecounter.nawk

来自「Solaris环境下Shell编程编程」· NAWK 代码 · 共 6 行

BEGIN { print "\nHere is the listing of Bourne shell users \n" }

/\/sh$/ { print $0; bournetotal = bournetotal + 1 }

END { print "==> Total Bourne shell users:", bournetotal }