[1054] | 1 | /*
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| 2 | * Common defines across the project
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| 3 | *
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| 4 | * $Id: my-stuff.h 973 2006-11-23 18:05:21Z bruno $
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| 5 | */
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| 6 |
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| 7 | #ifndef _MY_STUFF_H_
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| 8 | #define _MY_STUFF_H_
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| 9 |
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| 10 | // Extra info for ACLs and SELINUX users
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| 11 | #define STAR_ACL_SZ "-xfflags -acl"
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| 12 |
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[1069] | 13 | /*The number of lines of log output to keep at the bottom of the screen.*/
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| 14 | #define NOOF_ERR_LINES 6
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| 15 |
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[1087] | 16 | /* Hardcoded: Bad for the moment */
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| 17 | #define MONDO_CACHE "/var/cache/mondo"
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[1438] | 18 | #define MINDI_CACHE "/var/cache/mindi"
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[1087] | 19 | #define MONDORESTORECFG MONDO_CACHE"/mondo-restore.cfg"
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[1158] | 20 | /**
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| 21 | * The mondo-restore.cfg stub (appended to the directory where all.tar.gz was unpacked).
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| 22 | */
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| 23 | #define MONDO_CFG_FILE_STUB "tmp/mondo-restore.cfg"
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[1087] | 24 |
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| 25 |
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[1158] | 26 |
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[1054] | 27 | /**
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| 28 | * @file
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| 29 | * The main header file for Mondo.
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| 30 | */
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| 31 |
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| 32 | #include <stdio.h>
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[1080] | 33 | #include "mr_mem.h"
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[1144] | 34 | #include "mr_msg.h"
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[1264] | 35 | #include "mr_types.h"
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[1054] | 36 |
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| 37 | #ifdef HAVE_CONFIG_H
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| 38 | #include <config.h>
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| 39 | #endif
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| 40 | /* BERLIOS
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| 41 | * Useful ?
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| 42 | */
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| 43 |
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| 44 | #ifndef __FreeBSD__
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| 45 | #include <getopt.h>
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| 46 | #endif
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| 47 |
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| 48 | #include <sys/types.h>
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| 49 | #include <sys/shm.h>
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| 50 | #include <sys/ipc.h>
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| 51 | #include <sys/ioctl.h>
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| 52 | #include <sys/sem.h>
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| 53 | #include <sys/param.h>
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| 54 |
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| 55 | #include <stdlib.h>
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| 56 | #include <sys/stat.h>
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| 57 | #include <fcntl.h>
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| 58 | #include <errno.h>
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| 59 | #include <stddef.h>
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| 60 | #include <sys/stat.h>
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| 61 | #include <sys/wait.h>
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| 62 | #include <time.h>
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| 63 | #include <unistd.h>
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| 64 | #ifndef S_SPLINT_S
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| 65 | #include <signal.h>
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| 66 | #endif
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| 67 | #include <newt.h>
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| 68 | #include <ctype.h>
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| 69 | #include <string.h>
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| 70 | #ifndef S_SPLINT_S
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| 71 | #include <pthread.h>
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| 72 | #endif
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| 73 | #include <assert.h>
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| 74 |
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| 75 | /**
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| 76 | * The biggielist stub (appended to the directory where all.tar.gz was unpacked).
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| 77 | */
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| 78 | #define BIGGIELIST_TXT_STUB "tmp/biggielist.txt"
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| 79 |
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| 80 | /**
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| 81 | * The filelist stub (appended to the directory where all.tar.gz was unpacked).
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| 82 | */
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| 83 | #define FILELIST_FULL_STUB "tmp/filelist.full.gz"
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| 84 |
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| 85 | /**
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| 86 | * The mountlist stub (appended to the directory where all.tar.gz was unpacked).
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| 87 | */
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| 88 | #define MOUNTLIST_FNAME_STUB "tmp/mountlist.txt"
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| 89 |
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| 90 | /**
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| 91 | * The RAID kernel proc file
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| 92 | */
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| 93 | #define MDSTAT_FILE "/proc/mdstat"
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| 94 |
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| 95 | #undef assert
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| 96 |
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| 97 | extern void _mondo_assert_fail(const char *file, const char *function,
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| 98 | int line, const char *exp);
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| 99 |
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| 100 | /**
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| 101 | * An assert macro that calls _mondo_assert_fail() when it fails.
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| 102 | */
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| 103 | #ifdef NDEBUG
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| 104 | # define assert(exp) ((void)0)
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| 105 | #else
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| 106 | # ifndef S_SPLINT_S
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| 107 | # define assert(exp) ((exp)?((void)0):_mondo_assert_fail(__FILE__, __FUNCTION__, __LINE__, #exp))
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| 108 | # else
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| 109 | # define assert(exp) ((void)0)
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| 110 | # endif
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| 111 | #endif
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| 112 |
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| 113 | #define CRC_M16 0xA001 ///< Mask for crc16.
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| 114 | #define CRC_MTT 0x1021 ///< Mask for crc-ccitt.
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| 115 |
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| 116 | #define SCREEN_LENGTH 25 ///< The default size of the screen.
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| 117 | #define ARBITRARY_MAXIMUM 2000 ///< The maximum number of items showing at once in the mountlist or filelist editor.
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| 118 | #define MAX_TAPECATALOG_ENTRIES 8192 ///< The maximum number of entries in the tape catalog.
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[1078] | 119 | #define MAX_STR_LEN 384 ///< The maximum length of almost all @p char buffers in Mondo.
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| 120 | /// Note: Make this divisible by eight to avoid aligment issues
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| 121 | /// on 64bit platforms like ia64.
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[1054] | 122 | #define MAXIMUM_RAID_DEVS 32 ///< The maximum number of RAID devices in the raidlist.
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| 123 | #define MAXIMUM_ADDITIONAL_RAID_VARS 32 ///< The maximum number of additional RAID variables per RAID device in the raidlist.
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| 124 | #define MAXIMUM_DISKS_PER_RAID_DEV 32 ///< The maximum number of disks per RAID device in the raidtab.
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| 125 |
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| 126 | #define RAIDTAB_FNAME "/etc/raidtab" ///< The filename of the raidtab file, at least on Linux.
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| 127 |
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| 128 | #define BLK_START_OF_BACKUP 1 ///< Marker block: start a backup.
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| 129 | #define BLK_START_OF_TAPE 2 ///< Marker block: start a tape.
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| 130 | #define BLK_START_AFIOBALLS 10 ///< Marker block: start the afioball section.
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| 131 | #define BLK_STOP_AFIOBALLS 19 ///< Marker block: stop the afioball section.
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| 132 | #define BLK_START_AN_AFIO_OR_SLICE 20 ///< Marker block: start an afioball or a slice.
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| 133 | #define BLK_STOP_AN_AFIO_OR_SLICE 29 ///< Marker block: stop an afioball or a slice.
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| 134 | #define BLK_START_BIGGIEFILES 30 ///< Marker block: start the biggiefile section.
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| 135 | #define BLK_STOP_BIGGIEFILES 39 ///< Marker block: stop the biggiefile section.
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| 136 | #define BLK_START_A_NORMBIGGIE 40 ///< Marker block: start a normal biggiefile.
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| 137 | #define BLK_START_A_PIHBIGGIE 41 ///< Marker block: start a ntfsprog'd biggiefile
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| 138 | #define BLK_START_EXTENDED_ATTRIBUTES 45 ///< Marker block: start xattr/acl info
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| 139 | #define BLK_STOP_EXTENDED_ATTRIBUTES 46 ///< Marker block: stop xattr/acl info
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| 140 | #define BLK_START_EXAT_FILE 47
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| 141 | #define BLK_STOP_EXAT_FILE 48
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| 142 | #define BLK_STOP_A_BIGGIE 59 ///< Marker block: stop a biggiefile.
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| 143 | #define BLK_START_FILE 80 ///< Marker block: start a file (non-afio or slice).
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| 144 | #define BLK_STOP_FILE 89 ///< Marker block: stop a file (non-afio or slice).
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| 145 | #define BLK_END_OF_TAPE 100 ///< Marker block: end of tape.
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| 146 | #define BLK_END_OF_BACKUP 101 ///< Marker block: end of backup.
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| 147 | #define BLK_ABORTED_BACKUP 102 ///< Marker block: backup was aborted.
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| 148 |
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| 149 | /**
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| 150 | * Determine whether @p x (t_bkptype) is a streaming backup.
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| 151 | */
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| 152 | #define IS_THIS_A_STREAMING_BACKUP(x) (x == tape || x == udev || x == cdstream)
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| 153 |
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| 154 | /**
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| 155 | * Assert that (@p x != NULL) and (@p x[0] != '\\0').
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| 156 | */
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| 157 | #define assert_string_is_neither_NULL_nor_zerolength(x) {assert(x!=NULL);assert(x[0]!='\0');}
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| 158 |
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| 159 | /**
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| 160 | * Log the file, line, Mondo error message, and OS error message (errno).
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| 161 | */
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[1663] | 162 | #define log_OS_error(x) {mr_msg(1, "%s, (%s)", x, strerror(errno));}
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[1054] | 163 |
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| 164 | /**
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| 165 | * Assert that (@p x != NULL).
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| 166 | */
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| 167 | #define assert_pointer_is_not_NULL(x) {assert(x!=NULL);}
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| 168 |
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| 169 | /**
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| 170 | * close() @p x and log a message if it fails.
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| 171 | */
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[1144] | 172 | #define paranoid_close(x) {if(close(x)) {mr_msg(5, "close err");} x=-999; }
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[1054] | 173 |
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| 174 | /**
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| 175 | * fclose() @p x and log a message if it fails.
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| 176 | */
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[1144] | 177 | #define paranoid_fclose(x) {if(fclose(x)) {mr_msg(5, "fclose err");} x=NULL; }
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[1054] | 178 |
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| 179 | /**
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| 180 | * pclose() @p x and log a message if it fails.
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| 181 | */
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[1144] | 182 | #define paranoid_pclose(x) {if(pclose(x)) {mr_msg(5, "pclose err");} x=NULL; }
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[1054] | 183 |
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| 184 | /**
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| 185 | * Run the command @p x and log it if it fails.
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| 186 | */
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[1144] | 187 | #define paranoid_system(x) {if(system(x)) mr_msg(4, x); }
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[1054] | 188 |
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| 189 | /**
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| 190 | * Free variables and call finish(@p x).
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| 191 | */
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[1663] | 192 | #define paranoid_MR_finish(x) {free_MR_global_filenames (); finish(x); }
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[1054] | 193 |
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| 194 | /**
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| 195 | * Log file, function, line, and @p x.
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| 196 | */
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[1559] | 197 | #define iamhere(x) {mr_msg(2, x);}
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[1054] | 198 |
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| 199 | /**
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| 200 | * Yes, we want malloc() to help us fix bugs.
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| 201 | */
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| 202 | #define MALLOC_CHECK_ 1
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| 203 |
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| 204 | /**
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| 205 | * Malloc @p x to be MAX_STR_LEN bytes and call fatal_error() if we're out of memory.
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| 206 | */
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[1080] | 207 | #define malloc_string(x) { x = (char *)mr_malloc(MAX_STR_LEN); x[0] = x[1] = '\0'; }
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[1054] | 208 |
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| 209 | /**
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| 210 | * Path to the location the hard drive is mounted on during a restore.
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| 211 | */
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| 212 | #define MNT_RESTORING "/mnt/RESTORING"
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| 213 |
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| 214 | /** @def VANILLA_SCSI_TAPE The SCSI tape radical on the system (most likely to be the one towrite to. */
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| 215 | /** @def DONT_KNOW_HOW_TO_EVALUATE_THIS_DEVICE_TYPE A string whose presence in a device name indicates the
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| 216 | * inability to check this device for errors in the mountlist. */
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| 217 | /** @def RAID_DEVICE_STUB The stub of a RAID device (set up RAID if we find it). */
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| 218 | /** @def SANE_FORMATS Sane formats for this OS, separated by spaces. */
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| 219 | /** @def ALT_TAPE The first IDE tape in the system. */
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| 220 | /** @def MKE2FS_OR_NEWFS @c mke2fs or @c newfs, depending on the OS. */
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| 221 | /** @def CP_BIN The GNU @c cp binary to use. */
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| 222 | #ifdef __FreeBSD__
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| 223 | #define VANILLA_SCSI_TAPE "/dev/sa"
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| 224 | #define DONT_KNOW_HOW_TO_EVALUATE_THIS_DEVICE_TYPE "/dev/vinum/"
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| 225 | #define RAID_DEVICE_STUB DONT_KNOW_HOW_TO_EVALUATE_THIS_DEVICE_TYPE
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| 226 | #define SANE_FORMATS "swap image msdosfs nfs ntfs raid lvm ffs ufs ext2fs"
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| 227 | #define ALT_TAPE "/dev/ast"
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| 228 | #define MKE2FS_OR_NEWFS "newfs"
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| 229 | #define CP_BIN "gcp"
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| 230 | #else
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[1574] | 231 | #define VANILLA_SCSI_TAPE "/dev/st0"
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[1054] | 232 | #define DONT_KNOW_HOW_TO_EVALUATE_THIS_DEVICE_TYPE "/dev/md"
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| 233 | #define RAID_DEVICE_STUB DONT_KNOW_HOW_TO_EVALUATE_THIS_DEVICE_TYPE
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| 234 | #define SANE_FORMATS "swap image vfat ext2 ext3 xfs vfs jfs reiserfs dos minix coda nfs ntfs hpfs raid lvm cifs"
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[1574] | 235 | #define ALT_TAPE "/dev/ht0"
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[1054] | 236 | #define MKE2FS_OR_NEWFS "mke2fs"
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| 237 | #define CP_BIN "cp"
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| 238 | #endif
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| 239 |
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| 240 |
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| 241 | /**
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| 242 | * The template for a filelist filename.
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| 243 | * The first argument (%s) is the tempdir and the second (%d) is the filelist number.
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| 244 | */
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| 245 | #define FILELIST_FNAME_RAW_SZ "%s/filelist.%ld"
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| 246 |
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| 247 | #define XATTR_LIST_FNAME_RAW_SZ "%s/xattr_list.%ld.gz"
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| 248 | #define XATTR_BIGGLST_FNAME_RAW_SZ "%s/xattr_list.big.gz"
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| 249 | #define ACL_LIST_FNAME_RAW_SZ "%s/acl_list.%ld.gz"
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| 250 | #define ACL_BIGGLST_FNAME_RAW_SZ "%s/acl_list.big.gz"
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| 251 |
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| 252 | /**
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| 253 | * The template for an afioball filename.
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| 254 | * The first argument (%s) is the tempdir and the second (%d) is the filelist number.
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| 255 | */
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| 256 | #define AFIOBALL_FNAME_RAW_SZ (bkpinfo->use_star)?"%s/tmpfs/%ld.star.%s":"%s/tmpfs/%ld.afio.%s"
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| 257 | #define ARCH_THREADS 2 ///< The number of simultaneous threads running afio in the background.
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| 258 | #define ARCH_BUFFER_NUM (ARCH_THREADS*4) // Number of permissible queued afio files
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| 259 | #define PPCFG_RAMDISK_SIZE 350 ///< Size of the tmpfs, in megabytes, to attempt to mount (to speed up Mondo).
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| 260 |
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| 261 | /**
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[1144] | 262 | * Shorter log command
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[1054] | 263 | */
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[1144] | 264 | #define log_it(format, args...) mr_msg(2, format, ## args)
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[1054] | 265 |
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| 266 | #define SZ_NTFSPROG_VOLSIZE "1048576" // was 4096
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| 267 | #define NTFSPROG_PARAMS "-z0 -V" SZ_NTFSPROG_VOLSIZE " -o -b -d -g1"
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| 268 |
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| 269 | #define MNT_CDROM "/mnt/cdrom"
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| 270 |
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| 271 | #endif /* _MY_STUFF_H_ */
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