/* vi: set sw=4 ts=4: */
/*
- * Busybox main internal header file
- *
- * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
-#ifndef _BB_INTERNAL_H_
-#define _BB_INTERNAL_H_ 1
+#ifndef BUSYBOX_H
+#define BUSYBOX_H 1
#include "libbb.h"
+/* BB_DIR_foo and BB_SUID_bar constants: */
+#include "applet_metadata.h"
-/* order matters: used as index into "install_dir[]" in appletlib.c */
-typedef enum bb_install_loc_t {
- _BB_DIR_ROOT = 0,
- _BB_DIR_BIN,
- _BB_DIR_SBIN,
- _BB_DIR_USR_BIN,
- _BB_DIR_USR_SBIN
-} bb_install_loc_t;
-
-typedef enum bb_suid_t {
- _BB_SUID_NEVER = 0,
- _BB_SUID_MAYBE,
- _BB_SUID_ALWAYS
-} bb_suid_t;
-
+PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
/* Defined in appletlib.c (by including generated applet_tables.h) */
/* Keep in sync with applets/applet_tables.c! */
-extern const char applet_names[];
+extern const char applet_names[] ALIGN1;
extern int (*const applet_main[])(int argc, char **argv);
extern const uint16_t applet_nameofs[];
-extern const uint8_t applet_install_loc[];
+extern const uint8_t applet_install_loc[] ALIGN1;
#if ENABLE_FEATURE_SUID || ENABLE_FEATURE_PREFER_APPLETS
-#define APPLET_NAME(i) (applet_names + (applet_nameofs[i] & 0x0fff))
+# define APPLET_NAME(i) (applet_names + (applet_nameofs[i] & 0x0fff))
#else
-#define APPLET_NAME(i) (applet_names + applet_nameofs[i])
+# define APPLET_NAME(i) (applet_names + applet_nameofs[i])
#endif
#if ENABLE_FEATURE_PREFER_APPLETS
-#define APPLET_IS_NOFORK(i) (applet_nameofs[i] & (1 << 12))
-#define APPLET_IS_NOEXEC(i) (applet_nameofs[i] & (1 << 13))
+# define APPLET_IS_NOFORK(i) (applet_nameofs[i] & (1 << 12))
+# define APPLET_IS_NOEXEC(i) (applet_nameofs[i] & (1 << 13))
+#else
+# define APPLET_IS_NOFORK(i) 0
+# define APPLET_IS_NOEXEC(i) 0
#endif
#if ENABLE_FEATURE_SUID
-#define APPLET_SUID(i) ((applet_nameofs[i] >> 14) & 0x3)
+# define APPLET_SUID(i) ((applet_nameofs[i] >> 14) & 0x3)
#endif
#if ENABLE_FEATURE_INSTALLER
/* Length of these names has effect on size of libbusybox
* and "individual" binaries. Keep them short.
*/
-void lbb_prepare(const char *applet, char **argv) MAIN_EXTERNALLY_VISIBLE;
#if ENABLE_BUILD_LIBBUSYBOX
#if ENABLE_FEATURE_SHARED_BUSYBOX
-int lbb_main(int argc, char **argv) EXTERNALLY_VISIBLE;
+int lbb_main(char **argv) EXTERNALLY_VISIBLE;
#else
-int lbb_main(int argc, char **argv);
+int lbb_main(char **argv);
#endif
#endif
+POP_SAVED_FUNCTION_VISIBILITY
-#endif /* _BB_INTERNAL_H_ */
+#endif