2000-09-26 06:39:18 +05:30
|
|
|
/* vi: set sw=4 ts=4: */
|
|
|
|
/*
|
|
|
|
* Busybox main internal header file
|
|
|
|
*
|
2006-01-23 04:25:11 +05:30
|
|
|
* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
|
2000-09-26 06:39:18 +05:30
|
|
|
*/
|
|
|
|
#ifndef _BB_INTERNAL_H_
|
|
|
|
#define _BB_INTERNAL_H_ 1
|
|
|
|
|
2002-06-05 01:36:25 +05:30
|
|
|
#include "libbb.h"
|
2001-03-14 06:45:06 +05:30
|
|
|
|
2007-11-28 12:19:03 +05:30
|
|
|
/* order matters: used as index into "install_dir[]" in appletlib.c */
|
2007-04-11 03:08:30 +05:30
|
|
|
typedef enum bb_install_loc_t {
|
2000-09-26 06:39:18 +05:30
|
|
|
_BB_DIR_ROOT = 0,
|
|
|
|
_BB_DIR_BIN,
|
|
|
|
_BB_DIR_SBIN,
|
|
|
|
_BB_DIR_USR_BIN,
|
|
|
|
_BB_DIR_USR_SBIN
|
2007-04-11 03:08:30 +05:30
|
|
|
} bb_install_loc_t;
|
2000-09-26 06:39:18 +05:30
|
|
|
|
2007-04-11 03:08:30 +05:30
|
|
|
typedef enum bb_suid_t {
|
2002-06-05 01:36:25 +05:30
|
|
|
_BB_SUID_NEVER = 0,
|
|
|
|
_BB_SUID_MAYBE,
|
|
|
|
_BB_SUID_ALWAYS
|
2007-04-11 03:08:30 +05:30
|
|
|
} bb_suid_t;
|
2002-06-05 01:36:25 +05:30
|
|
|
|
2007-11-28 12:19:03 +05:30
|
|
|
|
|
|
|
/* Defined in appletlib.c (by including generated applet_tables.h) */
|
|
|
|
/* Keep in sync with applets/applet_tables.c! */
|
|
|
|
extern const char applet_names[];
|
|
|
|
extern int (*const applet_mains[])(int argc, char **argv);
|
|
|
|
|
|
|
|
#if ENABLE_FEATURE_INSTALLER || ENABLE_FEATURE_PREFER_APPLETS
|
|
|
|
extern const uint32_t applet_nameofs[];
|
|
|
|
#else
|
|
|
|
extern const uint16_t applet_nameofs[];
|
2007-04-11 03:08:30 +05:30
|
|
|
#endif
|
2007-11-28 12:19:03 +05:30
|
|
|
|
2007-04-11 03:08:30 +05:30
|
|
|
#if ENABLE_FEATURE_SUID
|
2007-11-28 12:19:03 +05:30
|
|
|
#define APPLET_NAME(i) (applet_names + (applet_nameofs[i] & 0x3fff))
|
|
|
|
#define APPLET_SUID(i) ((applet_nameofs[i] >> 14) & 0x3)
|
|
|
|
#else
|
|
|
|
#define APPLET_NAME(i) (applet_names + (applet_nameofs[i] & 0xffff))
|
2007-04-11 03:08:30 +05:30
|
|
|
#endif
|
2007-11-28 12:19:03 +05:30
|
|
|
|
|
|
|
#if ENABLE_FEATURE_INSTALLER
|
|
|
|
#define APPLET_INSTALL_LOC(i) ((applet_nameofs[i] >> 16) & 0x7)
|
2007-04-11 03:08:30 +05:30
|
|
|
#endif
|
2002-08-22 21:24:22 +05:30
|
|
|
|
2007-11-28 12:19:03 +05:30
|
|
|
#if ENABLE_FEATURE_PREFER_APPLETS
|
|
|
|
#define APPLET_IS_NOFORK(i) (applet_nameofs[i] & (1 << 19))
|
|
|
|
#define APPLET_IS_NOEXEC(i) (applet_nameofs[i] & (1 << 20))
|
|
|
|
#endif
|
2007-10-11 15:35:36 +05:30
|
|
|
|
|
|
|
|
|
|
|
/* Length of these names has effect on size of libbusybox
|
|
|
|
* and "individual" binaries. Keep them short.
|
|
|
|
*/
|
2007-10-11 15:36:26 +05:30
|
|
|
void lbb_prepare(const char *applet, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
2007-10-10 20:11:07 +05:30
|
|
|
#if ENABLE_BUILD_LIBBUSYBOX
|
2007-10-11 15:35:36 +05:30
|
|
|
#if ENABLE_FEATURE_SHARED_BUSYBOX
|
|
|
|
int lbb_main(int argc, char **argv) EXTERNALLY_VISIBLE;
|
|
|
|
#else
|
|
|
|
int lbb_main(int argc, char **argv);
|
2007-10-10 20:11:07 +05:30
|
|
|
#endif
|
2007-10-11 15:35:36 +05:30
|
|
|
#endif
|
|
|
|
|
2000-09-26 06:39:18 +05:30
|
|
|
|
2007-02-03 22:57:14 +05:30
|
|
|
#endif /* _BB_INTERNAL_H_ */
|