XXX Remove nawk(1)

@@ -52,11 +52,11 @@
         typeset obj=$1
         if (( ${#obj} == 0 )); then
                 return 1
         fi
 
-        $LS -vd $obj | $NAWK '(NR != 1) {print $0}'
+        $LS -vd $obj | $AWK '(NR != 1) {print $0}'
 }
 
 #
 # Get the given file/directory ACL
 #

@@ -67,11 +67,11 @@
         typeset obj=$1
         if (( ${#obj} == 0 )); then
                 return 1
         fi
 
-        $LS -Vd $obj | $NAWK '(NR != 1) {print $0}'
+        $LS -Vd $obj | $AWK '(NR != 1) {print $0}'
 }
 
 #
 # Check the given two files/directories have the same ACLs
 #

@@ -196,11 +196,11 @@
         typeset obj=$1
         if (( ${#obj} == 0 )); then
                 return 1
         fi
 
-        $LS -vd $obj | $NAWK '(NR == 1) {print $1}' | $GREP "+\>" > /dev/null
+        $LS -vd $obj | $AWK '(NR == 1) {print $1}' | $GREP "+\>" > /dev/null
 
         return $?
 }
 
 #

@@ -246,11 +246,11 @@
         if [[ ! -e $1 ]]; then
                 log_note "Need input file or directroy name."
                 return 1
         fi
 
-        $LS -vd $1 | $NAWK 'BEGIN {count=0}
+        $LS -vd $1 | $AWK 'BEGIN {count=0}
                         (NR != 1)&&(/[0-9]:/) {count++}
                         END {print count}'
 
         return 0
 }