-e "s/\([ "$'\t'"]\)s64\([ "$'\t'"]\)/\1__s64\2/g;" \
-e 's/ \(u\|s\)\(8\|16\|32\|64\)$/ __\1\2/g' \
-e 's/\([(, ]\)\(u\|s\)64\([, )]\)/\1__\264\3/g' \
-e "s/^\(u\|s\)\(8\|16\|32\|64\)\([ "$'\t'"]\)/__\1\2\3/g;"
"$@"
}