busybox/busybox.c

428 lines
8.7 KiB
C
Raw Normal View History

/* vi: set sw=4 ts=4: */
1999-10-05 21:54:54 +05:30
#include "internal.h"
#include <stdio.h>
#include <string.h>
#include <errno.h>
static int been_there_done_that = 0;
/* It has been alledged that doing such things can
* help reduce binary size when staticly linking,
* of course with glibc, this is unlikely as long
* as we use things like printf -- perhaps a printf
* replacement may be in order
*/
2000-01-13 10:13:48 +05:30
#if 0
void exit(int status) __attribute__ ((noreturn));
void exit(int status)
{
_exit(status);
};
void abort(void) __attribute__ ((__noreturn__));
void abort(void)
{
_exit(0);
};
int atexit(void (*__func) (void))
{
_exit(0);
};
2000-01-13 10:13:48 +05:30
void *__libc_stack_end;
#endif
const struct BB_applet applets[] = {
1999-10-05 21:54:54 +05:30
#ifdef BB_AR
{"ar", ar_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_BASENAME
2000-03-16 13:39:09 +05:30
{"basename", basename_main, _BB_DIR_USR_BIN},
2000-02-19 03:04:17 +05:30
#endif
2000-03-16 13:39:09 +05:30
{"busybox", busybox_main, _BB_DIR_BIN},
2000-03-23 06:39:18 +05:30
#ifdef BB_BLOCK_DEVICE
2000-03-16 13:39:09 +05:30
{"block_device", block_device_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CAT
2000-03-16 13:39:09 +05:30
{"cat", cat_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CHMOD_CHOWN_CHGRP
{"chgrp", chmod_chown_chgrp_main, _BB_DIR_BIN},
2000-03-16 13:39:09 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CHMOD_CHOWN_CHGRP
{"chmod", chmod_chown_chgrp_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CHMOD_CHOWN_CHGRP
{"chown", chmod_chown_chgrp_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CHROOT
2000-03-16 13:39:09 +05:30
{"chroot", chroot_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CLEAR
2000-03-16 13:39:09 +05:30
{"clear", clear_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CHVT
2000-03-16 13:39:09 +05:30
{"chvt", chvt_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_CP_MV
2000-03-16 13:39:09 +05:30
{"cp", cp_mv_main, _BB_DIR_BIN},
#endif
#ifdef BB_CUT
{"cut", cut_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DATE
2000-03-16 13:39:09 +05:30
{"date", date_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DD
2000-03-16 13:39:09 +05:30
{"dd", dd_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DF
2000-03-16 13:39:09 +05:30
{"df", df_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DIRNAME
2000-03-16 13:39:09 +05:30
{"dirname", dirname_main, _BB_DIR_USR_BIN},
2000-03-05 13:37:00 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DMESG
2000-03-16 13:39:09 +05:30
{"dmesg", dmesg_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DU
2000-03-16 13:39:09 +05:30
{"du", du_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DUTMP
2000-03-16 13:39:09 +05:30
{"dutmp", dutmp_main, _BB_DIR_USR_SBIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_ECHO
2000-03-16 13:39:09 +05:30
{"echo", echo_main, _BB_DIR_BIN},
1999-12-09 23:59:29 +05:30
#endif
#ifdef BB_TRUE_FALSE
{"false", false_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FBSET
2000-03-16 13:39:09 +05:30
{"fbset", fbset_main, _BB_DIR_USR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FDFLUSH
2000-03-16 13:39:09 +05:30
{"fdflush", fdflush_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FIND
2000-03-16 13:39:09 +05:30
{"find", find_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FREE
2000-03-16 13:39:09 +05:30
{"free", free_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FREERAMDISK
2000-03-16 13:39:09 +05:30
{"freeramdisk", freeramdisk_main, _BB_DIR_SBIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_DEALLOCVT
2000-03-16 13:39:09 +05:30
{"deallocvt", deallocvt_main, _BB_DIR_USR_BIN},
1999-10-26 05:02:44 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_FSCK_MINIX
2000-03-16 13:39:09 +05:30
{"fsck.minix", fsck_minix_main, _BB_DIR_SBIN},
1999-10-26 05:02:44 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_GREP
2000-03-16 13:39:09 +05:30
{"grep", grep_main, _BB_DIR_BIN},
1999-10-20 01:53:03 +05:30
#endif
#ifdef BB_GUNZIP
{"gunzip", gunzip_main, _BB_DIR_BIN},
#endif
#ifdef BB_GZIP
{"gzip", gzip_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_HALT
2000-03-16 13:39:09 +05:30
{"halt", halt_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_HEAD
2000-03-16 13:39:09 +05:30
{"head", head_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_HOSTID
2000-03-16 13:39:09 +05:30
{"hostid", hostid_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_HOSTNAME
2000-03-16 13:39:09 +05:30
{"hostname", hostname_main, _BB_DIR_BIN},
#endif
#ifdef BB_ID
{"id", id_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_INIT
2000-03-16 13:39:09 +05:30
{"init", init_main, _BB_DIR_SBIN},
1999-12-08 04:44:59 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_INSMOD
2000-03-16 13:39:09 +05:30
{"insmod", insmod_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_KILL
2000-03-16 13:39:09 +05:30
{"kill", kill_main, _BB_DIR_BIN},
1999-11-19 11:01:45 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_KILLALL
2000-03-16 13:39:09 +05:30
{"killall", kill_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LENGTH
2000-03-16 13:39:09 +05:30
{"length", length_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-04-19 05:02:10 +05:30
#ifdef BB_LINUXRC
{"linuxrc", init_main, _BB_DIR_ROOT},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LN
2000-03-16 13:39:09 +05:30
{"ln", ln_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LOADACM
2000-03-16 13:39:09 +05:30
{"loadacm", loadacm_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LOADFONT
2000-03-16 13:39:09 +05:30
{"loadfont", loadfont_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LOADKMAP
2000-03-16 13:39:09 +05:30
{"loadkmap", loadkmap_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
#ifdef BB_LOGGER
{"logger", logger_main, _BB_DIR_USR_BIN},
#endif
#ifdef BB_LOGNAME
{"logname", logname_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LS
2000-03-16 13:39:09 +05:30
{"ls", ls_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_LSMOD
2000-03-16 13:39:09 +05:30
{"lsmod", lsmod_main, _BB_DIR_SBIN},
1999-12-16 03:44:12 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MAKEDEVS
2000-03-16 13:39:09 +05:30
{"makedevs", makedevs_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MATH
2000-03-16 13:39:09 +05:30
{"math", math_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
#ifdef BB_MD5SUM
{"md5sum", md5sum_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MKDIR
2000-03-16 13:39:09 +05:30
{"mkdir", mkdir_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MKFIFO
2000-03-16 13:39:09 +05:30
{"mkfifo", mkfifo_main, _BB_DIR_USR_BIN},
1999-12-11 14:11:28 +05:30
#endif
#ifdef BB_MKFS_MINIX
{"mkfs.minix", mkfs_minix_main, _BB_DIR_SBIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MKNOD
2000-03-16 13:39:09 +05:30
{"mknod", mknod_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MKSWAP
2000-03-16 13:39:09 +05:30
{"mkswap", mkswap_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-04-26 04:54:55 +05:30
#ifdef BB_MKTEMP
{"mktemp", mktemp_main, _BB_DIR_BIN},
#endif
#ifdef BB_NC
{"nc", nc_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MORE
2000-03-16 13:39:09 +05:30
{"more", more_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MOUNT
2000-03-16 13:39:09 +05:30
{"mount", mount_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_MT
2000-03-16 13:39:09 +05:30
{"mt", mt_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
#ifdef BB_CP_MV
{"mv", cp_mv_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_NSLOOKUP
2000-03-16 13:39:09 +05:30
{"nslookup", nslookup_main, _BB_DIR_USR_BIN},
2000-01-29 18:29:01 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_PING
2000-03-16 13:39:09 +05:30
{"ping", ping_main, _BB_DIR_BIN},
1999-12-08 04:44:59 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_POWEROFF
2000-03-16 13:39:09 +05:30
{"poweroff", poweroff_main, _BB_DIR_SBIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_PRINTF
2000-03-16 13:39:09 +05:30
{"printf", printf_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_PS
2000-03-16 13:39:09 +05:30
{"ps", ps_main, _BB_DIR_BIN},
1999-10-20 13:35:35 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_PWD
2000-03-16 13:39:09 +05:30
{"pwd", pwd_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_REBOOT
2000-03-16 13:39:09 +05:30
{"reboot", reboot_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_RM
2000-03-16 13:39:09 +05:30
{"rm", rm_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_RMDIR
2000-03-16 13:39:09 +05:30
{"rmdir", rmdir_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_RMMOD
2000-03-16 13:39:09 +05:30
{"rmmod", rmmod_main, _BB_DIR_SBIN},
1999-12-17 04:34:20 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SED
2000-03-16 13:39:09 +05:30
{"sed", sed_main, _BB_DIR_BIN},
#endif
#ifdef BB_SETKEYCODES
{"setkeycodes", setkeycodes_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SFDISK
2000-03-16 13:39:09 +05:30
{"sfdisk", sfdisk_main, _BB_DIR_SBIN},
1999-10-29 05:37:31 +05:30
#endif
#ifdef BB_SH
{"sh", shell_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SLEEP
2000-03-16 13:39:09 +05:30
{"sleep", sleep_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SORT
2000-03-16 13:39:09 +05:30
{"sort", sort_main, _BB_DIR_BIN},
1999-12-22 23:27:31 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SYNC
2000-03-16 13:39:09 +05:30
{"sync", sync_main, _BB_DIR_BIN},
1999-11-25 13:00:46 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SYSLOGD
2000-03-16 13:39:09 +05:30
{"syslogd", syslogd_main, _BB_DIR_SBIN},
1999-11-25 13:00:46 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SWAPONOFF
2000-03-16 13:39:09 +05:30
{"swapon", swap_on_off_main, _BB_DIR_SBIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_SWAPONOFF
2000-03-16 13:39:09 +05:30
{"swapoff", swap_on_off_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TAIL
2000-03-16 13:39:09 +05:30
{"tail", tail_main, _BB_DIR_USR_BIN},
1999-12-09 04:49:36 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TAR
2000-03-16 13:39:09 +05:30
{"tar", tar_main, _BB_DIR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TELNET
2000-03-16 13:39:09 +05:30
{"telnet", telnet_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TEST
2000-03-16 13:39:09 +05:30
{"test", test_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TEE
2000-03-16 13:39:09 +05:30
{"tee", tee_main, _BB_DIR_BIN},
1999-12-10 10:57:16 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TOUCH
2000-03-16 13:39:09 +05:30
{"touch", touch_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TR
2000-03-16 13:39:09 +05:30
{"tr", tr_main, _BB_DIR_USR_BIN},
2000-03-05 13:37:00 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TRUE_FALSE
2000-03-16 13:39:09 +05:30
{"true", true_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_TTY
2000-03-16 13:39:09 +05:30
{"tty", tty_main, _BB_DIR_USR_BIN},
2000-01-13 10:13:48 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_UMOUNT
2000-03-16 13:39:09 +05:30
{"umount", umount_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_UNAME
2000-03-16 13:39:09 +05:30
{"uname", uname_main, _BB_DIR_BIN},
1999-10-26 05:02:44 +05:30
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_UNIQ
2000-04-18 05:30:52 +05:30
{"uniq", uniq_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_UPDATE
2000-03-16 13:39:09 +05:30
{"update", update_main, _BB_DIR_SBIN},
1999-10-05 21:54:54 +05:30
#endif
#ifdef BB_UPTIME
{"uptime", uptime_main, _BB_DIR_USR_BIN},
#endif
#ifdef BB_UUENCODE
{"uuencode", uuencode_main, _BB_DIR_USR_BIN},
#endif
#ifdef BB_UUDECODE
{"uudecode", uudecode_main, _BB_DIR_USR_BIN},
#endif
#ifdef BB_USLEEP
{"usleep", usleep_main, _BB_DIR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_WC
2000-03-16 13:39:09 +05:30
{"wc", wc_main, _BB_DIR_USR_BIN},
#endif
#ifdef BB_WHICH
{"which", which_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_WHOAMI
2000-03-16 13:39:09 +05:30
{"whoami", whoami_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_YES
2000-03-16 13:39:09 +05:30
{"yes", yes_main, _BB_DIR_USR_BIN},
#endif
2000-03-23 06:39:18 +05:30
#ifdef BB_GUNZIP
2000-03-16 13:39:09 +05:30
{"zcat", gunzip_main, _BB_DIR_BIN},
#endif
#ifdef BB_TEST
{"[", test_main, _BB_DIR_USR_BIN},
1999-10-05 21:54:54 +05:30
#endif
{0}
1999-10-05 21:54:54 +05:30
};
2000-01-13 10:13:48 +05:30
1999-10-05 21:54:54 +05:30
int main(int argc, char **argv)
{
2000-03-16 13:39:09 +05:30
char *s;
char *name;
const struct BB_applet *a = applets;
1999-10-05 21:54:54 +05:30
2000-03-16 13:39:09 +05:30
for (s = name = argv[0]; *s != '\0';) {
if (*s++ == '/')
name = s;
}
1999-10-05 21:54:54 +05:30
*argv = name;
while (a->name != 0) {
if (strcmp(name, a->name) == 0) {
exit(((*(a->main)) (argc, argv)));
}
a++;
1999-10-05 21:54:54 +05:30
}
return(busybox_main(argc, argv));
1999-10-05 21:54:54 +05:30
}
int busybox_main(int argc, char **argv)
{
int col = 0;
1999-10-05 21:54:54 +05:30
argc--;
argv++;
1999-10-05 21:54:54 +05:30
if (been_there_done_that == 1 || argc < 1) {
const struct BB_applet *a = applets;
fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n\n"
"Usage: busybox [function] [arguments]...\n"
" or: [function] [arguments]...\n\n"
"\tBusyBox is a multi-call binary that combines many common Unix\n"
"\tutilities into a single executable. Most people will create a\n"
"\tlink to busybox for each function they wish to use, and BusyBox\n"
"\twill act like whatever it was invoked as.\n"
"\nCurrently defined functions:\n", BB_VER, BB_BT);
while (a->name != 0) {
col +=
fprintf(stderr, "%s%s", ((col == 0) ? "\t" : ", "),
(a++)->name);
if (col > 60 && a->name != 0) {
fprintf(stderr, ",\n");
col = 0;
}
}
fprintf(stderr, "\n\n");
exit(-1);
1999-10-05 21:54:54 +05:30
}
/* If we've already been here once, exit now */
been_there_done_that = 1;
return (main(argc, argv));
1999-10-05 21:54:54 +05:30
}
/*
Local Variables:
c-file-style: "linux"
c-basic-offset: 4
tab-width: 4
End:
*/