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Tito sent more size tweaks.

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This commit is contained in:
Rob Landley 2005-09-08 03:27:06 +00:00
parent 230b411de8
commit 9f0e00fc61
4 changed files with 11 additions and 19 deletions
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12
console-tools/setconsole.c
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@ -37,9 +37,8 @@ static const struct option setconsole_long_options[] = {
int setconsole_main(int argc, char **argv)
{
int con;
unsigned long flags;
const char *device = "/dev/tty";
const char *device = CURRENT_TTY;
bb_applet_long_options = setconsole_long_options;
flags = bb_getopt_ulflags(argc, argv, "r");
@ -53,14 +52,11 @@ int setconsole_main(int argc, char **argv)
device = argv[optind];
} else {
if (flags & OPT_SETCONS_RESET)
device = "/dev/console";
device = CONSOLE_DEV;
}
if (-1 == (con = open(device, O_RDONLY))) {
bb_perror_msg_and_die("open %s", device);
}
if (-1 == ioctl(con, TIOCCONS)) {
bb_perror_msg_and_die("ioctl TIOCCONS");
if (-1 == ioctl(bb_xopen(device, O_RDONLY), TIOCCONS)) {
bb_perror_msg_and_die("TIOCCONS");
}
return EXIT_SUCCESS;
}