int ch;
struct flock stdout_lock;
setlocale(LC_CTYPE, "");
setlocale(LC_ALL, "");
while ((ch = getopt(argc, argv, "belnstuv")) != -1)
switch (ch) {
continue;
}
} else if (vflag) {
if (!isascii(ch) && !isprint(ch)) {
if (!isascii(ch)) {
if (putchar('M') == EOF || putchar('-') == EOF)
break;
ch = toascii(ch);