1#!/bin/sh
2# Sort the sys-protos.h file in its usual order.
3# Invoke as `sort-protos sys-protos.h'.
4
5input=$1
6
7sed 's/\(.*[ 	\*]\)\([a-zA-Z0-9_][a-zA-Z0-9_]*\)[ 	]*\(([^\*].*\)$/\2%\1%\3/' $input | sort -u | awk -F% '{printf "%-30.30s%s%s\n", $2, $1, $3}' > tmp.$input
8
9mv -f tmp.$input $input
10