diff options
Diffstat (limited to 'login-utils/agetty.c')
| -rw-r--r-- | login-utils/agetty.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/login-utils/agetty.c b/login-utils/agetty.c index b7ae536f0..d5359d2c4 100644 --- a/login-utils/agetty.c +++ b/login-utils/agetty.c @@ -154,6 +154,7 @@ struct options { char *issue; /* alternative issue file */ int numspeed; /* number of baud rates to try */ int speeds[MAX_SPEED]; /* baud rates to be tried */ + int eightbits; /* assume 8bit-clean tty */ }; #define F_PARSE (1<<0) /* process modem status messages */ @@ -411,8 +412,11 @@ parse_args(argc, argv, op) extern int optind; /* getopt */ int c; - while (isascii(c = getopt(argc, argv, "I:LH:f:hil:mt:wn"))) { + while (isascii(c = getopt(argc, argv, "8I:LH:f:hil:mt:wn"))) { switch (c) { + case '8': + op->eightbits = 1; + break; case 'I': if (!(op->initstring = malloc(strlen(optarg)))) { error(_("can't malloc initstring")); @@ -1061,10 +1065,11 @@ char *get_logname(op, cp, tp) if ((c == 0) && op->numspeed > 1) return (0); - /* Do parity bit handling. */ - if (c != (ascval = (c & 0177))) { /* "parity" bit on ? */ + if (op->eightbits) { + ascval = c; + } else if (c != (ascval = (c & 0177))) { /* "parity" bit on */ for (bits = 1, mask = 1; mask & 0177; mask <<= 1) if (mask & ascval) bits++; /* count "1" bits */ @@ -1225,7 +1230,7 @@ bcode(s) void usage() { - fprintf(stderr, _("Usage: %s [-hiLmw] [-l login_program] [-t timeout] [-I initstring] [-H login_host] baud_rate,... line [termtype]\nor\t[-hiLmw] [-l login_program] [-t timeout] [-I initstring] [-H login_host] line baud_rate,... [termtype]\n"), progname); + fprintf(stderr, _("Usage: %s [-8hiLmw] [-l login_program] [-t timeout] [-I initstring] [-H login_host] baud_rate,... line [termtype]\nor\t[-hiLmw] [-l login_program] [-t timeout] [-I initstring] [-H login_host] line baud_rate,... [termtype]\n"), progname); exit(1); } |