NetBSD/gnu/dist/gcc/sort-protos

10 lines
293 B
Bash

#!/bin/sh
# Sort the sys-protos.h file in its usual order.
# Invoke as `sort-protos sys-protos.h'.
input=$1
sed '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
mv -f tmp.$input $input