lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> |
| 4 | * |
| 5 | * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
| 6 | */ |
| 7 | |
| 8 | #include "libbb.h" |
| 9 | |
| 10 | /* allow default system PATH to be extended via CFLAGS */ |
| 11 | #ifndef BB_ADDITIONAL_PATH |
| 12 | #define BB_ADDITIONAL_PATH "" |
| 13 | #endif |
| 14 | |
| 15 | /* allow version to be extended, via CFLAGS */ |
| 16 | #ifndef BB_EXTRA_VERSION |
| 17 | #define BB_EXTRA_VERSION BB_BT |
| 18 | #endif |
| 19 | |
| 20 | #define BANNER "BusyBox v" BB_VER " (" BB_EXTRA_VERSION ")" |
| 21 | |
| 22 | const char bb_banner[] ALIGN1 = BANNER; |
| 23 | |
| 24 | |
| 25 | const char bb_msg_memory_exhausted[] ALIGN1 = "out of memory"; |
| 26 | const char bb_msg_invalid_date[] ALIGN1 = "invalid date '%s'"; |
| 27 | const char bb_msg_unknown[] ALIGN1 = "(unknown)"; |
| 28 | const char bb_msg_can_not_create_raw_socket[] ALIGN1 = "can't create raw socket"; |
| 29 | const char bb_msg_perm_denied_are_you_root[] ALIGN1 = "permission denied (are you root?)"; |
| 30 | const char bb_msg_you_must_be_root[] ALIGN1 = "you must be root"; |
| 31 | const char bb_msg_requires_arg[] ALIGN1 = "%s requires an argument"; |
| 32 | const char bb_msg_invalid_arg[] ALIGN1 = "invalid argument '%s' to '%s'"; |
| 33 | const char bb_msg_standard_input[] ALIGN1 = "standard input"; |
| 34 | const char bb_msg_standard_output[] ALIGN1 = "standard output"; |
| 35 | |
| 36 | const char bb_hexdigits_upcase[] ALIGN1 = "0123456789ABCDEF"; |
| 37 | |
| 38 | const char bb_busybox_exec_path[] ALIGN1 = CONFIG_BUSYBOX_EXEC_PATH; |
| 39 | const char bb_default_login_shell[] ALIGN1 = LIBBB_DEFAULT_LOGIN_SHELL; |
| 40 | /* util-linux manpage says /sbin:/bin:/usr/sbin:/usr/bin, |
| 41 | * but I want to save a few bytes here. Check libbb.h before changing! */ |
| 42 | const char bb_PATH_root_path[] ALIGN1 = |
| 43 | #if ENABLE_INSTALL_TO_RECOVERY |
| 44 | "PATH=/recovery/sbin:/recovery/usr/sbin:/recovery/bin:/recovery/usr/bin" BB_ADDITIONAL_PATH; |
| 45 | #else |
| 46 | "PATH=/sbin:/usr/sbin:/bin:/usr/bin" BB_ADDITIONAL_PATH; |
| 47 | #endif |
| 48 | |
| 49 | const int const_int_1 = 1; |
| 50 | /* explicitly = 0, otherwise gcc may make it a common variable |
| 51 | * and it will end up in bss */ |
| 52 | const int const_int_0 = 0; |
| 53 | |
| 54 | #if ENABLE_FEATURE_WTMP |
| 55 | /* This is usually something like "/var/adm/wtmp" or "/var/log/wtmp" */ |
| 56 | const char bb_path_wtmp_file[] ALIGN1 = |
| 57 | # if defined _PATH_WTMP |
| 58 | _PATH_WTMP; |
| 59 | # elif defined WTMP_FILE |
| 60 | WTMP_FILE; |
| 61 | # else |
| 62 | # error unknown path to wtmp file |
| 63 | # endif |
| 64 | #endif |
| 65 | |
| 66 | /* We use it for "global" data via *(struct global*)&bb_common_bufsiz1. |
| 67 | * Since gcc insists on aligning struct global's members, it would be a pity |
| 68 | * (and an alignment fault on some CPUs) to mess it up. */ |
| 69 | char bb_common_bufsiz1[COMMON_BUFSIZE] ALIGNED(sizeof(long long)); |