shithub: asif

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awk: not awk scripts

--- a/awk/descstat.awk

+++ b/awk/descstat.awk

@@ -1,4 +1,3 @@

-#!/bin/awk -f

 # assumption: no missing values/indices in input data

 function swap(X, a, b,    t)

--- a/awk/hex.awk

+++ b/awk/hex.awk

@@ -1,4 +1,3 @@

-#!/bin/awk -f

 function hex(s, v){

 	if(s ~ /^0x/)

 		s = substr(s, 3)

--- a/awk/sort.awk

+++ b/awk/sort.awk

@@ -1,4 +1,3 @@

-#!/bin/awk -f

 # 1988, aho, kernighan and weinberger: the awk programming language, pp 153-174

 function swap(X, a, b,    t)