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Last change
on this file since 3085 was 2725, checked in by Bruno Cornec, 13 years ago |
- Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
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File size:
922 bytes
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| 1 | /* vi: set sw=4 ts=4: */
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| 2 | /*
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| 3 | * setconsole.c - redirect system console output
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| 4 | *
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| 5 | * Copyright (C) 2004,2005 Enrik Berkhan <Enrik.Berkhan@inka.de>
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| 6 | * Copyright (C) 2008 Bernhard Reutner-Fischer
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| 7 | *
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| 8 | * Licensed under GPLv2 or later, see file LICENSE in this source tree.
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| 9 | */
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| 10 |
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| 11 | #include "libbb.h"
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| 12 |
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| 13 | int setconsole_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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| 14 | int setconsole_main(int argc UNUSED_PARAM, char **argv)
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| 15 | {
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| 16 | const char *device = CURRENT_TTY;
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| 17 | bool reset;
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| 18 |
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| 19 | #if ENABLE_FEATURE_SETCONSOLE_LONG_OPTIONS
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| 20 | static const char setconsole_longopts[] ALIGN1 =
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| 21 | "reset\0" No_argument "r"
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| 22 | ;
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| 23 | applet_long_options = setconsole_longopts;
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| 24 | #endif
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| 25 | /* at most one non-option argument */
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| 26 | opt_complementary = "?1";
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| 27 | reset = getopt32(argv, "r");
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| 28 |
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| 29 | argv += 1 + reset;
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| 30 | if (*argv) {
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| 31 | device = *argv;
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| 32 | } else {
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| 33 | if (reset)
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| 34 | device = DEV_CONSOLE;
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| 35 | }
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| 36 |
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| 37 | xioctl(xopen(device, O_RDONLY), TIOCCONS, NULL);
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| 38 | return EXIT_SUCCESS;
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| 39 | }
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