335b63d8d1
rename sllep_and_die -> xfunc_die make fflush_stdout_and_exit NOFORK-safe fix some buglets found by randomconfig
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/* vi: set sw=4 ts=4: */
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/*
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* Busybox main internal header file
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*
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* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
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*/
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#ifndef _BB_INTERNAL_H_
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#define _BB_INTERNAL_H_ 1
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#include "libbb.h"
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#if ENABLE_FEATURE_INSTALLER
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/* order matters: used as index into "install_dir[]" in busybox.c */
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typedef enum bb_install_loc_t {
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_BB_DIR_ROOT = 0,
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_BB_DIR_BIN,
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_BB_DIR_SBIN,
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_BB_DIR_USR_BIN,
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_BB_DIR_USR_SBIN
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} bb_install_loc_t;
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#endif
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#if ENABLE_FEATURE_SUID
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typedef enum bb_suid_t {
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_BB_SUID_NEVER = 0,
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_BB_SUID_MAYBE,
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_BB_SUID_ALWAYS
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} bb_suid_t;
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#endif
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struct bb_applet {
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const char *name;
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int (*main) (int argc, char **argv);
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#if ENABLE_FEATURE_INSTALLER
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__extension__ enum bb_install_loc_t install_loc:8;
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#endif
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#if ENABLE_FEATURE_SUID
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__extension__ enum bb_suid_t need_suid:8;
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#endif
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#if ENABLE_FEATURE_EXEC_PREFER_APPLETS
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/* true if instead if fork(); exec("applet"); waitpid();
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* one can do fork(); exit(applet_main(argc,argv)); waitpid(); */
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unsigned char noexec;
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/* Even nicer */
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/* true if instead if fork(); exec("applet"); waitpid();
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* one can simply call applet_main(argc,argv); */
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unsigned char nofork;
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#endif
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};
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/* Defined in applet.c */
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extern const struct bb_applet applets[];
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extern const unsigned short NUM_APPLETS;
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#endif /* _BB_INTERNAL_H_ */
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