* Busybox main internal header file
*
* Based in part on code from sash, Copyright (c) 1999 by David I. Bell
- * Permission has been granted to redistribute this code under the GPL.
+ * Permission has been granted to redistribute this code under GPL.
*
- * Licensed under the GPL version 2, see the file LICENSE in this tarball.
+ * Licensed under GPLv2, see file LICENSE in this source tree.
*/
#ifndef LIBBB_H
#define LIBBB_H 1
#include <termios.h>
#include <time.h>
#include <unistd.h>
-/* Try to pull in PATH_MAX */
-#include <limits.h>
#include <sys/param.h>
#ifdef HAVE_MNTENT_H
-#include <mntent.h>
+# include <mntent.h>
#endif
#ifdef HAVE_SYS_STATFS_H
-#include <sys/statfs.h>
+# include <sys/statfs.h>
#endif
#if ENABLE_SELINUX
-#include <selinux/selinux.h>
-#include <selinux/context.h>
-#include <selinux/flask.h>
-#include <selinux/av_permissions.h>
+# include <selinux/selinux.h>
+# include <selinux/context.h>
+# include <selinux/flask.h>
+# include <selinux/av_permissions.h>
#endif
#if ENABLE_LOCALE_SUPPORT
# include <locale.h>
# include <shadow.h>
# endif
#endif
-#if defined __FreeBSD__
+/* Just in case libc doesn't define some of these... */
+#ifndef _PATH_PASSWD
+#define _PATH_PASSWD "/etc/passwd"
+#endif
+#ifndef _PATH_GROUP
+#define _PATH_GROUP "/etc/group"
+#endif
+#ifndef _PATH_SHADOW
+#define _PATH_SHADOW "/etc/shadow"
+#endif
+#ifndef _PATH_GSHADOW
+#define _PATH_GSHADOW "/etc/gshadow"
+#endif
+#if defined __FreeBSD__ || defined __OpenBSD__
# include <netinet/in.h>
# include <arpa/inet.h>
#elif defined __APPLE__
typedef unsigned socklen_t;
# endif
#endif
+#ifndef HAVE_CLEARENV
+# define clearenv() do { if (environ) environ[0] = NULL; } while (0)
+#endif
+#ifndef HAVE_FDATASYNC
+# define fdatasync fsync
+#endif
+#ifndef HAVE_XTABS
+# define XTABS TAB3
+#endif
/* Some libc's forget to declare these, do it ourself */
/* While sizeof(off_t) == sizeof(int), off_t is typedef'ed to long anyway.
* gcc will throw warnings on printf("%d", off_t). Crap... */
typedef unsigned long uoff_t;
-# define XATOOFF(a) xatoi_u(a)
+# define XATOOFF(a) xatoi_positive(a)
# define BB_STRTOOFF bb_strtou
# define STRTOOFF strtol
# define OFF_FMT "l"
/* Macros for min/max. */
#ifndef MIN
-#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MIN(a,b) (((a)<(b))?(a):(b))
#endif
#ifndef MAX
-#define MAX(a,b) (((a)>(b))?(a):(b))
+#define MAX(a,b) (((a)>(b))?(a):(b))
#endif
/* buffer allocation schemes */
#define errno (*bb_errno)
#endif
+#if !(ULONG_MAX > 0xffffffff)
+/* Only 32-bit CPUs need this, 64-bit ones use inlined version */
+uint64_t bb_bswap_64(uint64_t x) FAST_FUNC;
+#endif
+
unsigned long long monotonic_ns(void) FAST_FUNC;
unsigned long long monotonic_us(void) FAST_FUNC;
unsigned long long monotonic_ms(void) FAST_FUNC;
/* this helper yells "short read!" if param is not -1 */
extern void complain_copyfd_and_die(off_t sz) NORETURN FAST_FUNC;
extern char bb_process_escape_sequence(const char **ptr) FAST_FUNC;
+char* strcpy_and_process_escape_sequences(char *dst, const char *src) FAST_FUNC;
/* xxxx_strip version can modify its parameter:
* "/" -> "/"
* "abc" -> "abc"
/* "abc/def/" -> "" and it never modifies 'path' */
extern char *bb_get_last_path_component_nostrip(const char *path) FAST_FUNC;
-int ndelay_on(int fd) FAST_FUNC;
-int ndelay_off(int fd) FAST_FUNC;
-int close_on_exec_on(int fd) FAST_FUNC;
+void ndelay_on(int fd) FAST_FUNC;
+void ndelay_off(int fd) FAST_FUNC;
+void close_on_exec_on(int fd) FAST_FUNC;
void xdup2(int, int) FAST_FUNC;
void xmove_fd(int, int) FAST_FUNC;
void xchroot(const char *path) FAST_FUNC;
void xsetenv(const char *key, const char *value) FAST_FUNC;
void bb_unsetenv(const char *key) FAST_FUNC;
+void bb_unsetenv_and_free(char *key) FAST_FUNC;
void xunlink(const char *pathname) FAST_FUNC;
void xstat(const char *pathname, struct stat *buf) FAST_FUNC;
+void xfstat(int fd, struct stat *buf, const char *errmsg) FAST_FUNC;
int xopen(const char *pathname, int flags) FAST_FUNC;
int xopen_nonblocking(const char *pathname) FAST_FUNC;
int xopen3(const char *pathname, int flags, int mode) FAST_FUNC;
int open_or_warn(const char *pathname, int flags) FAST_FUNC;
int open3_or_warn(const char *pathname, int flags, int mode) FAST_FUNC;
int open_or_warn_stdin(const char *pathname) FAST_FUNC;
+int xopen_stdin(const char *pathname) FAST_FUNC;
void xrename(const char *oldpath, const char *newpath) FAST_FUNC;
int rename_or_warn(const char *oldpath, const char *newpath) FAST_FUNC;
off_t xlseek(int fd, off_t offset, int whence) FAST_FUNC;
+int xmkstemp(char *template) FAST_FUNC;
off_t fdlength(int fd) FAST_FUNC;
uoff_t FAST_FUNC get_volume_size_in_bytes(int fd,
extern void *xmalloc_read(int fd, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC;
/* Returns NULL if file can't be opened (default max size: INT_MAX - 4095) */
extern void *xmalloc_open_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC;
+/* Never returns NULL */
+extern void *xmalloc_xopen_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC;
/* Autodetects gzip/bzip2 formats. fd may be in the middle of the file! */
#if ENABLE_FEATURE_SEAMLESS_LZMA \
|| ENABLE_FEATURE_SEAMLESS_BZ2 \
/* Autodetects .gz etc */
extern int open_zipped(const char *fname) FAST_FUNC;
extern void *xmalloc_open_zipped_read_close(const char *fname, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC;
-/* Never returns NULL */
-extern void *xmalloc_xopen_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC;
extern ssize_t safe_write(int fd, const void *buf, size_t count) FAST_FUNC;
// NB: will return short write on error, not -1,
extern ssize_t full_write(int fd, const void *buf, size_t count) FAST_FUNC;
extern void xwrite(int fd, const void *buf, size_t count) FAST_FUNC;
extern void xwrite_str(int fd, const char *str) FAST_FUNC;
+extern ssize_t full_write1_str(const char *str) FAST_FUNC;
+extern ssize_t full_write2_str(const char *str) FAST_FUNC;
extern void xopen_xwrite_close(const char* file, const char *str) FAST_FUNC;
/* Close fd, but check for failures (some types of write errors) */
char *utoa_to_buf(unsigned n, char *buf, unsigned buflen) FAST_FUNC;
char *itoa_to_buf(int n, char *buf, unsigned buflen) FAST_FUNC;
/* Intelligent formatters of bignums */
-void smart_ulltoa4(unsigned long long ul, char buf[5], const char *scale) FAST_FUNC;
+void smart_ulltoa4(unsigned long long ul, char buf[4], const char *scale) FAST_FUNC;
void smart_ulltoa5(unsigned long long ul, char buf[5], const char *scale) FAST_FUNC;
/* If block_size == 0, display size without fractional part,
* else display (size * block_size) with one decimal digit.
};
#include "xatonum.h"
/* Specialized: */
+
/* Using xatoi() instead of naive atoi() is not always convenient -
* in many places people want *non-negative* values, but store them
* in signed int. Therefore we need this one:
- * dies if input is not in [0, INT_MAX] range. Also will reject '-0' etc */
-int xatoi_u(const char *numstr) FAST_FUNC;
+ * dies if input is not in [0, INT_MAX] range. Also will reject '-0' etc.
+ * It should really be named xatoi_nonnegative (since it allows 0),
+ * but that would be too long.
+ */
+int xatoi_positive(const char *numstr) FAST_FUNC;
+
/* Useful for reading port numbers */
uint16_t xatou16(const char *numstr) FAST_FUNC;
#define BB_EXECVP(prog,cmd) execvp(prog,cmd)
#define BB_EXECLP(prog,cmd,...) execlp(prog,cmd, __VA_ARGS__)
#endif
+int BB_EXECVP_or_die(char **argv) NORETURN FAST_FUNC;
+
+/* xvfork() can't be a _function_, return after vfork mangles stack
+ * in the parent. It must be a macro. */
+#define xvfork() \
+({ \
+ pid_t bb__xvfork_pid = vfork(); \
+ if (bb__xvfork_pid < 0) \
+ bb_perror_msg_and_die("vfork"); \
+ bb__xvfork_pid; \
+})
+#if BB_MMU
+pid_t xfork(void) FAST_FUNC;
+#endif
/* NOMMU friendy fork+exec: */
pid_t spawn(char **argv) FAST_FUNC;
struct nofork_save_area {
jmp_buf die_jmp;
const char *applet_name;
- int xfunc_error_retval;
uint32_t option_mask32;
int die_sleep;
+ uint8_t xfunc_error_retval;
smallint saved;
};
void save_nofork_data(struct nofork_save_area *save) FAST_FUNC;
* Both of the above will redirect fd 0,1,2 to /dev/null and drop ctty
* (will do setsid()).
*
- * fork_or_rexec(argv) = bare-bones "fork" on MMU,
+ * fork_or_rexec(argv) = bare-bones fork on MMU,
* "vfork + re-exec ourself" on NOMMU. No fd redirection, no setsid().
* On MMU ignores argv.
*
DAEMON_ONLY_SANITIZE = 8, /* internal use */
};
#if BB_MMU
- pid_t fork_or_rexec(void) FAST_FUNC;
enum { re_execed = 0 };
-# define fork_or_rexec(argv) fork_or_rexec()
+# define fork_or_rexec(argv) xfork()
# define bb_daemonize_or_rexec(flags, argv) bb_daemonize_or_rexec(flags)
# define bb_daemonize(flags) bb_daemonize_or_rexec(flags, bogus)
#else
+ extern bool re_execed;
void re_exec(char **argv) NORETURN FAST_FUNC;
pid_t fork_or_rexec(char **argv) FAST_FUNC;
- extern bool re_execed;
int BUG_fork_is_unavailable_on_nommu(void) FAST_FUNC;
int BUG_daemon_is_unavailable_on_nommu(void) FAST_FUNC;
void BUG_bb_daemonize_is_unavailable_on_nommu(void) FAST_FUNC;
# define fork() BUG_fork_is_unavailable_on_nommu()
+# define xfork() BUG_fork_is_unavailable_on_nommu()
# define daemon(a,b) BUG_daemon_is_unavailable_on_nommu()
# define bb_daemonize(a) BUG_bb_daemonize_is_unavailable_on_nommu()
#endif
extern const char *msg_eol;
extern smallint logmode;
extern int die_sleep;
-extern int xfunc_error_retval;
+extern uint8_t xfunc_error_retval;
extern jmp_buf die_jmp;
extern void xfunc_die(void) NORETURN FAST_FUNC;
extern void bb_show_usage(void) NORETURN FAST_FUNC;
} parser_t;
parser_t* config_open(const char *filename) FAST_FUNC;
parser_t* config_open2(const char *filename, FILE* FAST_FUNC (*fopen_func)(const char *path)) FAST_FUNC;
+/* delims[0] is a comment char (use '\0' to disable), the rest are token delimiters */
int config_read(parser_t *parser, char **tokens, unsigned flags, const char *delims) FAST_FUNC;
#define config_read(parser, tokens, max, min, str, flags) \
config_read(parser, tokens, ((flags) | (((min) & 0xFF) << 8) | ((max) & 0xFF)), str)
extern void bb_do_delay(int seconds) FAST_FUNC;
extern void change_identity(const struct passwd *pw) FAST_FUNC;
extern void run_shell(const char *shell, int loginshell, const char *command, const char **additional_args) NORETURN FAST_FUNC;
-extern void run_shell(const char *shell, int loginshell, const char *command, const char **additional_args) FAST_FUNC;
#if ENABLE_SELINUX
extern void renew_current_security_context(void) FAST_FUNC;
extern void set_current_security_context(security_context_t sid) FAST_FUNC;
#endif
extern void selinux_or_die(void) FAST_FUNC;
+
+/* systemd support */
+#define SD_LISTEN_FDS_START 3
+int sd_listen_fds(void);
+
+
/* setup_environment:
* if chdir pw->pw_dir: ok: else if to_tmp == 1: goto /tmp else: goto / or die
* if clear_env = 1: cd(pw->pw_dir), clear environment, then set
void reset_ino_dev_hashtable(void) FAST_FUNC;
#ifdef __GLIBC__
/* At least glibc has horrendously large inline for this, so wrap it */
-unsigned long long bb_makedev(unsigned int major, unsigned int minor) FAST_FUNC;
+unsigned long long bb_makedev(unsigned major, unsigned minor) FAST_FUNC;
#undef makedev
#define makedev(a,b) bb_makedev(a,b)
#endif
enum { COMM_LEN = 16 };
# endif
#endif
+
+struct smaprec {
+ unsigned long mapped_rw;
+ unsigned long mapped_ro;
+ unsigned long shared_clean;
+ unsigned long shared_dirty;
+ unsigned long private_clean;
+ unsigned long private_dirty;
+ unsigned long stack;
+ unsigned long smap_pss, smap_swap;
+ unsigned long smap_size;
+ unsigned long smap_start;
+ char smap_mode[5];
+ char *smap_name;
+};
+
+#if !ENABLE_PMAP
+#define procps_read_smaps(pid, total, cb, data) \
+ procps_read_smaps(pid, total)
+#endif
+int FAST_FUNC procps_read_smaps(pid_t pid, struct smaprec *total,
+ void (*cb)(struct smaprec *, void *), void *data);
+
typedef struct procps_status_t {
DIR *dir;
IF_FEATURE_SHOW_THREADS(DIR *task_dir;)
char *argv0;
char *exe;
IF_SELINUX(char *context;)
+ IF_FEATURE_SHOW_THREADS(unsigned main_thread_pid;)
/* Everything below must contain no ptrs to malloc'ed data:
* it is memset(0) for each process in procps_scan() */
unsigned long vsz, rss; /* we round it to kbytes */
#endif
unsigned tty_major,tty_minor;
#if ENABLE_FEATURE_TOPMEM
- unsigned long mapped_rw;
- unsigned long mapped_ro;
- unsigned long shared_clean;
- unsigned long shared_dirty;
- unsigned long private_clean;
- unsigned long private_dirty;
- unsigned long stack;
+ struct smaprec smaps;
#endif
char state[4];
/* basename of executable in exec(2), read from /proc/N/stat
void read_cmdline(char *buf, int size, unsigned pid, const char *comm) FAST_FUNC;
pid_t *find_pid_by_name(const char* procName) FAST_FUNC;
pid_t *pidlist_reverse(pid_t *pidList) FAST_FUNC;
+int starts_with_cpu(const char *str) FAST_FUNC;
+unsigned get_cpu_count(void) FAST_FUNC;
extern const char bb_uuenc_tbl_base64[];
extern const char bb_uuenc_tbl_std[];
void bb_uuencode(char *store, const void *s, int length, const char *tbl) FAST_FUNC;
+enum {
+ BASE64_FLAG_UU_STOP = 0x100,
+ /* Sign-extends to a value which never matches fgetc result: */
+ BASE64_FLAG_NO_STOP_CHAR = 0x80,
+};
+void FAST_FUNC read_base64(FILE *src_stream, FILE *dst_stream, int flags);
-typedef struct sha1_ctx_t {
- uint32_t hash[8]; /* 5, +3 elements for sha256 */
- uint64_t total64;
- uint8_t wbuffer[64]; /* NB: always correctly aligned for uint64_t */
- void (*process_block)(struct sha1_ctx_t*) FAST_FUNC;
-} sha1_ctx_t;
-void sha1_begin(sha1_ctx_t *ctx) FAST_FUNC;
-void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) FAST_FUNC;
-void sha1_end(void *resbuf, sha1_ctx_t *ctx) FAST_FUNC;
-typedef struct sha1_ctx_t sha256_ctx_t;
-void sha256_begin(sha256_ctx_t *ctx) FAST_FUNC;
-#define sha256_hash sha1_hash
-#define sha256_end sha1_end
+typedef struct md5_ctx_t {
+ uint8_t wbuffer[64]; /* always correctly aligned for uint64_t */
+ void (*process_block)(struct md5_ctx_t*) FAST_FUNC;
+ uint64_t total64; /* must be directly before hash[] */
+ uint32_t hash[8]; /* 4 elements for md5, 5 for sha1, 8 for sha256 */
+} md5_ctx_t;
+typedef struct md5_ctx_t sha1_ctx_t;
+typedef struct md5_ctx_t sha256_ctx_t;
typedef struct sha512_ctx_t {
+ uint64_t total64[2]; /* must be directly before hash[] */
uint64_t hash[8];
- uint64_t total64[2];
- uint8_t wbuffer[128]; /* NB: always correctly aligned for uint64_t */
+ uint8_t wbuffer[128]; /* always correctly aligned for uint64_t */
} sha512_ctx_t;
-void sha512_begin(sha512_ctx_t *ctx) FAST_FUNC;
-void sha512_hash(const void *buffer, size_t len, sha512_ctx_t *ctx) FAST_FUNC;
-void sha512_end(void *resbuf, sha512_ctx_t *ctx) FAST_FUNC;
-#if 1
-typedef struct md5_ctx_t {
- uint32_t A;
- uint32_t B;
- uint32_t C;
- uint32_t D;
- uint64_t total;
- uint32_t buflen;
- char buffer[128];
-} md5_ctx_t;
-#else
-/* libbb/md5prime.c uses a bit different one: */
-typedef struct md5_ctx_t {
- uint32_t state[4]; /* state (ABCD) */
- uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */
- unsigned char buffer[64]; /* input buffer */
-} md5_ctx_t;
-#endif
void md5_begin(md5_ctx_t *ctx) FAST_FUNC;
-void md5_hash(const void *data, size_t length, md5_ctx_t *ctx) FAST_FUNC;
-void md5_end(void *resbuf, md5_ctx_t *ctx) FAST_FUNC;
-
+void md5_hash(md5_ctx_t *ctx, const void *data, size_t length) FAST_FUNC;
+void md5_end(md5_ctx_t *ctx, void *resbuf) FAST_FUNC;
+void sha1_begin(sha1_ctx_t *ctx) FAST_FUNC;
+#define sha1_hash md5_hash
+void sha1_end(sha1_ctx_t *ctx, void *resbuf) FAST_FUNC;
+void sha256_begin(sha256_ctx_t *ctx) FAST_FUNC;
+#define sha256_hash md5_hash
+#define sha256_end sha1_end
+void sha512_begin(sha512_ctx_t *ctx) FAST_FUNC;
+void sha512_hash(sha512_ctx_t *ctx, const void *buffer, size_t len) FAST_FUNC;
+void sha512_end(sha512_ctx_t *ctx, void *resbuf) FAST_FUNC;
+extern uint32_t *global_crc32_table;
uint32_t *crc32_filltable(uint32_t *tbl256, int endian) FAST_FUNC;
+uint32_t crc32_block_endian1(uint32_t val, const void *buf, unsigned len, uint32_t *crc_table) FAST_FUNC;
+uint32_t crc32_block_endian0(uint32_t val, const void *buf, unsigned len, uint32_t *crc_table) FAST_FUNC;
typedef struct masks_labels_t {
const char *labels;
off_t totalsize) FAST_FUNC;
extern const char *applet_name;
+
+/* Some older linkers don't perform string merging, we used to have common strings
+ * as global arrays to do it by hand. But:
+ * (1) newer linkers do it themselves,
+ * (2) however, they DONT merge string constants with global arrays,
+ * even if the value is the same (!). Thus global arrays actually
+ * increased size a bit: for example, "/etc/passwd" string from libc
+ * wasn't merged with bb_path_passwd_file[] array!
+ * Therefore now we use #defines.
+ */
/* "BusyBox vN.N.N (timestamp or extra_version)" */
extern const char bb_banner[];
extern const char bb_msg_memory_exhausted[];
extern const char bb_msg_invalid_date[];
-extern const char bb_msg_read_error[];
-extern const char bb_msg_write_error[];
+#define bb_msg_read_error "read error"
+#define bb_msg_write_error "write error"
extern const char bb_msg_unknown[];
extern const char bb_msg_can_not_create_raw_socket[];
extern const char bb_msg_perm_denied_are_you_root[];
extern const char bb_msg_standard_input[];
extern const char bb_msg_standard_output[];
-extern const char bb_str_default[];
/* NB: (bb_hexdigits_upcase[i] | 0x20) -> lowercase hex digit */
extern const char bb_hexdigits_upcase[];
-extern const char bb_path_mtab_file[];
-extern const char bb_path_passwd_file[];
-extern const char bb_path_shadow_file[];
-extern const char bb_path_gshadow_file[];
-extern const char bb_path_group_file[];
-extern const char bb_path_motd_file[];
extern const char bb_path_wtmp_file[];
-extern const char bb_dev_null[];
+
+/* Busybox mount uses either /proc/mounts or /etc/mtab to
+ * get the list of currently mounted filesystems */
+#define bb_path_mtab_file IF_FEATURE_MTAB_SUPPORT("/etc/mtab")IF_NOT_FEATURE_MTAB_SUPPORT("/proc/mounts")
+
+#define bb_path_passwd_file _PATH_PASSWD
+#define bb_path_group_file _PATH_GROUP
+#define bb_path_shadow_file _PATH_SHADOW
+#define bb_path_gshadow_file _PATH_GSHADOW
+
+#define bb_path_motd_file "/etc/motd"
+
+#define bb_dev_null "/dev/null"
extern const char bb_busybox_exec_path[];
/* util-linux manpage says /sbin:/bin:/usr/sbin:/usr/bin,
* but I want to save a few bytes here */
* use bb_default_login_shell and following defines.
* If you change LIBBB_DEFAULT_LOGIN_SHELL,
* don't forget to change increment constant. */
-#define LIBBB_DEFAULT_LOGIN_SHELL "-/bin/sh"
+#define LIBBB_DEFAULT_LOGIN_SHELL "-/bin/sh"
extern const char bb_default_login_shell[];
/* "/bin/sh" */
-#define DEFAULT_SHELL (bb_default_login_shell+1)
+#define DEFAULT_SHELL (bb_default_login_shell+1)
/* "sh" */
-#define DEFAULT_SHELL_SHORT_NAME (bb_default_login_shell+6)
+#define DEFAULT_SHELL_SHORT_NAME (bb_default_login_shell+6)
+
+/* The following devices are the same on all systems. */
+#define CURRENT_TTY "/dev/tty"
+#define DEV_CONSOLE "/dev/console"
-#if ENABLE_FEATURE_DEVFS
+#if defined(__FreeBSD_kernel__)
+# define CURRENT_VC CURRENT_TTY
+# define VC_1 "/dev/ttyv0"
+# define VC_2 "/dev/ttyv1"
+# define VC_3 "/dev/ttyv2"
+# define VC_4 "/dev/ttyv3"
+# define VC_5 "/dev/ttyv4"
+# define VC_FORMAT "/dev/ttyv%d"
+#elif defined(__GNU__)
+# define CURRENT_VC CURRENT_TTY
+# define VC_1 "/dev/tty1"
+# define VC_2 "/dev/tty2"
+# define VC_3 "/dev/tty3"
+# define VC_4 "/dev/tty4"
+# define VC_5 "/dev/tty5"
+# define VC_FORMAT "/dev/tty%d"
+#elif ENABLE_FEATURE_DEVFS
+/*Linux, obsolete devfs names */
# define CURRENT_VC "/dev/vc/0"
# define VC_1 "/dev/vc/1"
# define VC_2 "/dev/vc/2"
# define VC_3 "/dev/vc/3"
# define VC_4 "/dev/vc/4"
# define VC_5 "/dev/vc/5"
-#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
-/* Yes, this sucks, but both SH (including sh64) and H8 have a SCI(F) for their
- respective serial ports .. as such, we can't use the common device paths for
- these. -- PFM */
-# define SC_0 "/dev/ttsc/0"
-# define SC_1 "/dev/ttsc/1"
-# define SC_FORMAT "/dev/ttsc/%d"
-#else
-# define SC_0 "/dev/tts/0"
-# define SC_1 "/dev/tts/1"
-# define SC_FORMAT "/dev/tts/%d"
-#endif
# define VC_FORMAT "/dev/vc/%d"
# define LOOP_FORMAT "/dev/loop/%d"
# define LOOP_NAMESIZE (sizeof("/dev/loop/") + sizeof(int)*3 + 1)
# define LOOP_NAME "/dev/loop/"
# define FB_0 "/dev/fb/0"
#else
+/*Linux, normal names */
# define CURRENT_VC "/dev/tty0"
# define VC_1 "/dev/tty1"
# define VC_2 "/dev/tty2"
# define VC_3 "/dev/tty3"
# define VC_4 "/dev/tty4"
# define VC_5 "/dev/tty5"
-#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
-# define SC_0 "/dev/ttySC0"
-# define SC_1 "/dev/ttySC1"
-# define SC_FORMAT "/dev/ttySC%d"
-#else
-# define SC_0 "/dev/ttyS0"
-# define SC_1 "/dev/ttyS1"
-# define SC_FORMAT "/dev/ttyS%d"
-#endif
# define VC_FORMAT "/dev/tty%d"
# define LOOP_FORMAT "/dev/loop%d"
# define LOOP_NAMESIZE (sizeof("/dev/loop") + sizeof(int)*3 + 1)
# define FB_0 "/dev/fb0"
#endif
-/* The following devices are the same on devfs and non-devfs systems. */
-#define CURRENT_TTY "/dev/tty"
-#define DEV_CONSOLE "/dev/console"
-
#define ARRAY_SIZE(x) ((unsigned)(sizeof(x) / sizeof((x)[0])))