#!/bin/sh
fl="-std=c99"
for opt; do
  case "$opt" in
    -std=c9[9x]|-std=iso9899:199[9x]) fl="";;
    -std=*) echo "`basename $0` called with non ISO C99 option $opt" >&2
	    exit 1;;
  esac
done
exec gcc $fl ${1+"$@"}
