(check_links_option): New variable
(orig_file_name): New variable (check_links): New proto.
This commit is contained in:
Sergey Poznyakoff
467
src/common.h
467
src/common.h
@@ -1,5 +1,7 @@
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/* Common declarations for the tar program.
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Copyright (C) 1988, 92, 93, 94, 96, 97 Free Software Foundation, Inc.
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Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
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2003 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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@@ -13,7 +15,7 @@
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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59 Place - Suite 330, Boston, MA 02111-1307, USA. */
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/* Declare the GNU tar archive format. */
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#include "tar.h"
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@@ -26,20 +28,6 @@
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#define PREFIX_FIELD_SIZE 155
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#define UNAME_FIELD_SIZE 32
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#define GNAME_FIELD_SIZE 32
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/* POSIX specified symbols currently unused are undefined here. */
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#undef TSUID
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#undef TSGID
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#undef TSVTX
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#undef TUREAD
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#undef TUWRITE
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#undef TUEXEC
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#undef TGREAD
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#undef TGWRITE
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#undef TGEXEC
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#undef TOREAD
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#undef TOWRITE
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#undef TOEXEC
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/* Some various global definitions. */
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@@ -50,10 +38,10 @@
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# define TTY_NAME "/dev/tty"
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#endif
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/* GLOBAL is defined to empty in `tar.c' only, and left alone in other `*.c'
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/* GLOBAL is defined to empty in tar.c only, and left alone in other *.c
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modules. Here, we merely set it to "extern" if it is not already set.
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GNU tar does depend on the system loader to preset all GLOBAL variables to
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neutral (or zero) values, explicit initialisation is usually not done. */
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neutral (or zero) values, explicit initialization is usually not done. */
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#ifndef GLOBAL
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# define GLOBAL extern
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#endif
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@@ -72,24 +60,33 @@ GLOBAL int exit_status;
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writes a message on stderr and aborts immediately, with another message
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line telling so. USAGE_ERROR works like FATAL_ERROR except that the
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other message line suggests trying --help. All four macros accept a
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single argument of the form ((0, errno, _("FORMAT"), Args...)). `errno'
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is `0' when the error is not being detected by the system. */
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single argument of the form ((0, errno, _("FORMAT"), Args...)). errno
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is zero when the error is not being detected by the system. */
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#define WARN(Args) \
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error Args
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#define ERROR(Args) \
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(error Args, exit_status = TAREXIT_FAILURE)
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#define FATAL_ERROR(Args) \
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(error Args, error (TAREXIT_FAILURE, 0, \
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_("Error is not recoverable: exiting now")), 0)
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(error Args, fatal_exit ())
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#define USAGE_ERROR(Args) \
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(error Args, usage (TAREXIT_FAILURE), 0)
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(error Args, usage (TAREXIT_FAILURE))
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#include "arith.h"
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#include <backupfile.h>
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#include <exclude.h>
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#include <full-write.h>
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#include <modechange.h>
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#include <quote.h>
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#include <safe-read.h>
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/* Log base 2 of common values. */
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#define LG_8 3
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#define LG_64 6
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#define LG_256 8
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/* Information gleaned from the command line. */
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#include "arith.h"
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#include "modechange.h"
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/* Name of this program. */
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GLOBAL const char *program_name;
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@@ -121,10 +118,9 @@ GLOBAL char filename_terminator;
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not have _option in their name, even if their values is derived from
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option decoding, as these are especially important in tar. */
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GLOBAL int blocking_factor;
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GLOBAL int record_size;
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GLOBAL size_t record_size;
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/* Boolean value. */
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GLOBAL int absolute_names_option;
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GLOBAL bool absolute_names_option;
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/* This variable tells how to interpret newer_mtime_option, below. If zero,
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files get archived if their mtime is not less than newer_mtime_option.
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@@ -132,54 +128,57 @@ GLOBAL int absolute_names_option;
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than newer_mtime_option. */
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GLOBAL int after_date_option;
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/* Boolean value. */
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GLOBAL int atime_preserve_option;
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GLOBAL bool atime_preserve_option;
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/* Boolean value. */
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GLOBAL int backup_option;
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GLOBAL bool backup_option;
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/* Boolean value. */
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GLOBAL int block_number_option;
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/* Type of backups being made. */
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GLOBAL enum backup_type backup_type;
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/* Boolean value. */
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GLOBAL int checkpoint_option;
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GLOBAL bool block_number_option;
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GLOBAL bool checkpoint_option;
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/* Specified name of compression program, or "gzip" as implied by -z. */
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GLOBAL const char *use_compress_program_option;
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/* Boolean value. */
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GLOBAL int dereference_option;
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GLOBAL bool dereference_option;
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/* Boolean value. */
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GLOBAL int exclude_option;
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/* Print a message if not all links are dumped */
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GLOBAL int check_links_option;
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/* Patterns that match file names to be excluded. */
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GLOBAL struct exclude *excluded;
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/* Specified file containing names to work on. */
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GLOBAL const char *files_from_option;
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/* Boolean value. */
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GLOBAL int force_local_option;
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GLOBAL bool force_local_option;
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/* Specified value to be put into tar file in place of stat () results, or
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just -1 if such an override should not take place. */
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GLOBAL gid_t group_option;
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/* Boolean value. */
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GLOBAL int ignore_failed_read_option;
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GLOBAL bool ignore_failed_read_option;
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/* Boolean value. */
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GLOBAL int ignore_zeros_option;
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GLOBAL bool ignore_zeros_option;
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/* Boolean value. */
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GLOBAL int incremental_option;
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GLOBAL bool incremental_option;
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/* Specified name of script to run at end of each tape change. */
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GLOBAL const char *info_script_option;
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/* Boolean value. */
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GLOBAL int interactive_option;
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GLOBAL bool interactive_option;
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/* Boolean value. */
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GLOBAL int keep_old_files_option;
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enum old_files
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{
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DEFAULT_OLD_FILES, /* default */
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NO_OVERWRITE_DIR_OLD_FILES, /* --no-overwrite-dir */
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OVERWRITE_OLD_FILES, /* --overwrite */
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UNLINK_FIRST_OLD_FILES, /* --unlink-first */
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KEEP_OLD_FILES /* --keep-old-files */
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};
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GLOBAL enum old_files old_files_option;
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/* Specified file name for incremental list. */
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GLOBAL const char *listed_incremental_option;
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@@ -187,83 +186,65 @@ GLOBAL const char *listed_incremental_option;
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/* Specified mode change string. */
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GLOBAL struct mode_change *mode_option;
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/* Boolean value. */
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GLOBAL int multi_volume_option;
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GLOBAL bool multi_volume_option;
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/* The same variable hold the time, whether mtime or ctime. Just fake a
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non-existing option, for making the code clearer, elsewhere. */
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#define newer_ctime_option newer_mtime_option
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/* Specified threshold date and time. Files having a more recent timestamp
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get archived (also see after_date_option above). If left to zero, it may
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be interpreted as very low threshold, just usable as such. */
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/* Specified threshold date and time. Files having an older time stamp
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do not get archived (also see after_date_option above). */
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GLOBAL time_t newer_mtime_option;
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/* Boolean value. */
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GLOBAL int no_recurse_option;
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/* Zero if there is no recursion, otherwise FNM_LEADING_DIR. */
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GLOBAL int recursion_option;
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/* Boolean value. */
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GLOBAL int numeric_owner_option;
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GLOBAL bool numeric_owner_option;
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/* Boolean value. */
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GLOBAL int one_file_system_option;
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GLOBAL bool one_file_system_option;
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/* Specified value to be put into tar file in place of stat () results, or
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just -1 if such an override should not take place. */
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GLOBAL uid_t owner_option;
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/* Boolean value. */
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GLOBAL int recursive_unlink_option;
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GLOBAL bool recursive_unlink_option;
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/* Boolean value. */
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GLOBAL int read_full_records_option;
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GLOBAL bool read_full_records_option;
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/* Boolean value. */
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GLOBAL int remove_files_option;
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GLOBAL bool remove_files_option;
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/* Specified remote shell command. */
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GLOBAL const char *rsh_command_option;
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/* Boolean value. */
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GLOBAL int same_order_option;
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GLOBAL bool same_order_option;
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/* Boolean value. */
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/* If positive, preserve ownership when extracting. */
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GLOBAL int same_owner_option;
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/* Boolean value. */
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/* If positive, preserve permissions when extracting. */
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GLOBAL int same_permissions_option;
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/* Boolean value. */
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GLOBAL int show_omitted_dirs_option;
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GLOBAL bool show_omitted_dirs_option;
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/* Boolean value. */
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GLOBAL int sparse_option;
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GLOBAL bool sparse_option;
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/* Boolean value. */
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GLOBAL int starting_file_option;
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GLOBAL bool starting_file_option;
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/* Specified maximum byte length of each tape volume (multiple of 1024). */
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GLOBAL tarlong tape_length_option;
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/* Boolean value. */
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GLOBAL int to_stdout_option;
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GLOBAL bool to_stdout_option;
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/* Boolean value. */
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GLOBAL int totals_option;
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GLOBAL bool totals_option;
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/* Boolean value. */
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GLOBAL int touch_option;
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/* Boolean value. */
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GLOBAL int unlink_first_option;
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GLOBAL bool touch_option;
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/* Count how many times the option has been set, multiple setting yields
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more verbose behavior. Value 0 means no verbosity, 1 means file name
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only, 2 means file name and all attributes. More than 2 is just like 2. */
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GLOBAL int verbose_option;
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/* Boolean value. */
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GLOBAL int verify_option;
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GLOBAL bool verify_option;
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/* Specified name of file containing the volume number. */
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GLOBAL const char *volno_file_option;
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@@ -277,11 +258,26 @@ GLOBAL const char *volume_label_option;
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GLOBAL int archive;
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/* Nonzero when outputting to /dev/null. */
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GLOBAL int dev_null_output;
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GLOBAL bool dev_null_output;
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/* Name of file for the current archive entry. */
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/* Timestamp for when we started execution. */
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#if HAVE_CLOCK_GETTIME
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GLOBAL struct timespec start_timespec;
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# define start_time (start_timespec.tv_sec)
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#else
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GLOBAL time_t start_time;
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#endif
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/* Name of file read from the archive header */
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GLOBAL char *orig_file_name;
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/* Name of file for the current archive entry after being normalized. */
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GLOBAL char *current_file_name;
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/* Nonzero if the current archive entry had a trailing slash before it
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was normalized. */
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GLOBAL int current_trailing_slash;
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/* Name of link for the current archive entry. */
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GLOBAL char *current_link_name;
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@@ -292,31 +288,32 @@ GLOBAL int archive_names;
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GLOBAL int allocated_archive_names;
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GLOBAL const char **archive_name_cursor;
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/* Output index file name. */
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GLOBAL char const *index_file_name;
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/* Structure for keeping track of filenames and lists thereof. */
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struct name
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{
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struct name *next;
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short length; /* cached strlen(name) */
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size_t length; /* cached strlen(name) */
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char found; /* a matching file has been found */
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char firstch; /* first char is literally matched */
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char regexp; /* this name is a regexp, not literal */
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char *change_dir; /* set with the -C option */
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char *dir_contents; /* for incremental_option */
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int change_dir; /* set with the -C option */
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char const *dir_contents; /* for incremental_option */
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char fake; /* dummy entry */
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char name[1];
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};
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GLOBAL struct name *namelist; /* points to first name in list */
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GLOBAL struct name *namelast; /* points to last name in list */
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/* Pointer to the start of the scratch space. */
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/* Information about a sparse file. */
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struct sp_array
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{
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off_t offset;
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int numbytes;
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size_t numbytes;
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};
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GLOBAL struct sp_array *sparsearray;
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/* Initial size of the sparsearray. */
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/* Number of elements in sparsearray. */
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GLOBAL int sp_array_size;
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/* Declarations for each module. */
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@@ -336,58 +333,80 @@ extern enum access_mode access_mode;
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extern FILE *stdlis;
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extern char *save_name;
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extern long save_sizeleft;
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extern long save_totsize;
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extern int write_archive_to_stdout;
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extern off_t save_sizeleft;
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extern off_t save_totsize;
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extern bool write_archive_to_stdout;
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int available_space_after PARAMS ((union block *));
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long current_block_ordinal PARAMS ((void));
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void close_archive PARAMS ((void));
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void closeout_volume_number PARAMS ((void));
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union block *find_next_block PARAMS ((void));
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void flush_read PARAMS ((void));
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void flush_write PARAMS ((void));
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void flush_archive PARAMS ((void));
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void init_total_written PARAMS ((void));
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void init_volume_number PARAMS ((void));
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void open_archive PARAMS ((enum access_mode));
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void print_total_written PARAMS ((void));
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void reset_eof PARAMS ((void));
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void set_next_block_after PARAMS ((union block *));
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size_t available_space_after (union block *);
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off_t current_block_ordinal (void);
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void close_archive (void);
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void closeout_volume_number (void);
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union block *find_next_block (void);
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void flush_read (void);
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void flush_write (void);
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void flush_archive (void);
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void init_volume_number (void);
|
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void open_archive (enum access_mode);
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void print_total_written (void);
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void reset_eof (void);
|
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void set_next_block_after (union block *);
|
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|
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/* Module create.c. */
|
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|
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void create_archive PARAMS ((void));
|
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void dump_file PARAMS ((char *, int, int));
|
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void finish_header PARAMS ((union block *));
|
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void to_oct PARAMS ((long, int, char *));
|
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void write_eot PARAMS ((void));
|
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void create_archive (void);
|
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void dump_file (char *, int, dev_t);
|
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void finish_header (union block *, off_t);
|
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void init_sparsearray (void);
|
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void write_eot (void);
|
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void check_links (void);
|
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|
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#define GID_TO_CHARS(val, where) gid_to_chars (val, where, sizeof (where))
|
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#define MAJOR_TO_CHARS(val, where) major_to_chars (val, where, sizeof (where))
|
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#define MINOR_TO_CHARS(val, where) minor_to_chars (val, where, sizeof (where))
|
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#define MODE_TO_CHARS(val, where) mode_to_chars (val, where, sizeof (where))
|
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#define OFF_TO_CHARS(val, where) off_to_chars (val, where, sizeof (where))
|
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#define SIZE_TO_CHARS(val, where) size_to_chars (val, where, sizeof (where))
|
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#define TIME_TO_CHARS(val, where) time_to_chars (val, where, sizeof (where))
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#define UID_TO_CHARS(val, where) uid_to_chars (val, where, sizeof (where))
|
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#define UINTMAX_TO_CHARS(val, where) uintmax_to_chars (val, where, sizeof (where))
|
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|
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void gid_to_chars (gid_t, char *, size_t);
|
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void major_to_chars (major_t, char *, size_t);
|
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void minor_to_chars (minor_t, char *, size_t);
|
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void mode_to_chars (mode_t, char *, size_t);
|
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void off_to_chars (off_t, char *, size_t);
|
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void size_to_chars (size_t, char *, size_t);
|
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void time_to_chars (time_t, char *, size_t);
|
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void uid_to_chars (uid_t, char *, size_t);
|
||||
void uintmax_to_chars (uintmax_t, char *, size_t);
|
||||
|
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/* Module diffarch.c. */
|
||||
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extern int now_verifying;
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extern bool now_verifying;
|
||||
|
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void diff_archive PARAMS ((void));
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void diff_init PARAMS ((void));
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void verify_volume PARAMS ((void));
|
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void diff_archive (void);
|
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void diff_init (void);
|
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void verify_volume (void);
|
||||
|
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/* Module extract.c. */
|
||||
|
||||
void extr_init PARAMS ((void));
|
||||
void extract_archive PARAMS ((void));
|
||||
void apply_delayed_set_stat PARAMS ((void));
|
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extern bool we_are_root;
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void extr_init (void);
|
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bool fill_in_sparse_array (void);
|
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void extract_archive (void);
|
||||
void extract_finish (void);
|
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void fatal_exit (void) __attribute__ ((noreturn));
|
||||
|
||||
/* Module delete.c. */
|
||||
|
||||
void delete_archive_members PARAMS ((void));
|
||||
void delete_archive_members (void);
|
||||
|
||||
/* Module incremen.c. */
|
||||
|
||||
void collect_and_sort_names PARAMS ((void));
|
||||
char *get_directory_contents PARAMS ((char *, int));
|
||||
void write_dir_file PARAMS ((void));
|
||||
void gnu_restore PARAMS ((int));
|
||||
void write_directory_file PARAMS ((void));
|
||||
char *get_directory_contents (char *, dev_t);
|
||||
void read_directory_file (void);
|
||||
void write_directory_file (void);
|
||||
void gnu_restore (char const *);
|
||||
|
||||
/* Module list.c. */
|
||||
|
||||
@@ -395,6 +414,7 @@ enum read_header
|
||||
{
|
||||
HEADER_STILL_UNREAD, /* for when read_header has not been called */
|
||||
HEADER_SUCCESS, /* header successfully read and checksummed */
|
||||
HEADER_SUCCESS_EXTENDED, /* likewise, but we got an extended header */
|
||||
HEADER_ZERO_BLOCK, /* zero block where header expected */
|
||||
HEADER_END_OF_FILE, /* true end of file while header expected */
|
||||
HEADER_FAILURE /* ill-formed header, or bad checksum */
|
||||
@@ -403,69 +423,156 @@ enum read_header
|
||||
extern union block *current_header;
|
||||
extern struct stat current_stat;
|
||||
extern enum archive_format current_format;
|
||||
extern size_t recent_long_name_blocks;
|
||||
extern size_t recent_long_link_blocks;
|
||||
|
||||
void decode_header PARAMS ((union block *, struct stat *,
|
||||
enum archive_format *, int));
|
||||
long from_oct PARAMS ((int, char *));
|
||||
void list_archive PARAMS ((void));
|
||||
void print_for_mkdir PARAMS ((char *, int, int));
|
||||
void print_header PARAMS ((void));
|
||||
void read_and PARAMS ((void (*do_) ()));
|
||||
enum read_header read_header PARAMS ((void));
|
||||
void skip_extended_headers PARAMS ((void));
|
||||
void skip_file PARAMS ((long));
|
||||
void decode_header (union block *, struct stat *,
|
||||
enum archive_format *, int);
|
||||
#define STRINGIFY_BIGINT(i, b) \
|
||||
stringify_uintmax_t_backwards ((uintmax_t) (i), (b) + UINTMAX_STRSIZE_BOUND)
|
||||
char *stringify_uintmax_t_backwards (uintmax_t, char *);
|
||||
char const *tartime (time_t);
|
||||
|
||||
#define GID_FROM_HEADER(where) gid_from_header (where, sizeof (where))
|
||||
#define MAJOR_FROM_HEADER(where) major_from_header (where, sizeof (where))
|
||||
#define MINOR_FROM_HEADER(where) minor_from_header (where, sizeof (where))
|
||||
#define MODE_FROM_HEADER(where) mode_from_header (where, sizeof (where))
|
||||
#define OFF_FROM_HEADER(where) off_from_header (where, sizeof (where))
|
||||
#define SIZE_FROM_HEADER(where) size_from_header (where, sizeof (where))
|
||||
#define TIME_FROM_HEADER(where) time_from_header (where, sizeof (where))
|
||||
#define UID_FROM_HEADER(where) uid_from_header (where, sizeof (where))
|
||||
#define UINTMAX_FROM_HEADER(where) uintmax_from_header (where, sizeof (where))
|
||||
|
||||
gid_t gid_from_header (const char *, size_t);
|
||||
major_t major_from_header (const char *, size_t);
|
||||
minor_t minor_from_header (const char *, size_t);
|
||||
mode_t mode_from_header (const char *, size_t);
|
||||
off_t off_from_header (const char *, size_t);
|
||||
size_t size_from_header (const char *, size_t);
|
||||
time_t time_from_header (const char *, size_t);
|
||||
uid_t uid_from_header (const char *, size_t);
|
||||
uintmax_t uintmax_from_header (const char *, size_t);
|
||||
|
||||
void list_archive (void);
|
||||
void print_for_mkdir (char *, int, mode_t);
|
||||
void print_header (off_t);
|
||||
void read_and (void (*) (void));
|
||||
enum read_header read_header (bool);
|
||||
void skip_file (off_t);
|
||||
void skip_member (void);
|
||||
|
||||
/* Module mangle.c. */
|
||||
|
||||
void extract_mangle PARAMS ((void));
|
||||
void extract_mangle (void);
|
||||
|
||||
/* Module misc.c. */
|
||||
|
||||
void assign_string PARAMS ((char **, const char *));
|
||||
char *quote_copy_string PARAMS ((const char *));
|
||||
int unquote_string PARAMS ((char *));
|
||||
void assign_string (char **, const char *);
|
||||
char *quote_copy_string (const char *);
|
||||
int unquote_string (char *);
|
||||
|
||||
char *merge_sort PARAMS ((char *, int, int, int (*) (char *, char *)));
|
||||
size_t dot_dot_prefix_len (char const *);
|
||||
|
||||
int is_dot_or_dotdot PARAMS ((const char *));
|
||||
int remove_any_file PARAMS ((const char *, int));
|
||||
int maybe_backup_file PARAMS ((const char *, int));
|
||||
void undo_last_backup PARAMS ((void));
|
||||
enum remove_option
|
||||
{
|
||||
ORDINARY_REMOVE_OPTION,
|
||||
RECURSIVE_REMOVE_OPTION,
|
||||
WANT_DIRECTORY_REMOVE_OPTION
|
||||
};
|
||||
int remove_any_file (const char *, enum remove_option);
|
||||
int maybe_backup_file (const char *, int);
|
||||
void undo_last_backup (void);
|
||||
|
||||
int deref_stat (bool, char const *, struct stat *);
|
||||
|
||||
int chdir_arg (char const *);
|
||||
void chdir_do (int);
|
||||
|
||||
void decode_mode (mode_t, char *);
|
||||
|
||||
void chdir_fatal (char const *) __attribute__ ((noreturn));
|
||||
void chmod_error_details (char const *, mode_t);
|
||||
void chown_error_details (char const *, uid_t, gid_t);
|
||||
void close_error (char const *);
|
||||
void close_warn (char const *);
|
||||
void exec_fatal (char const *) __attribute__ ((noreturn));
|
||||
void link_error (char const *, char const *);
|
||||
void mkdir_error (char const *);
|
||||
void mkfifo_error (char const *);
|
||||
void mknod_error (char const *);
|
||||
void open_error (char const *);
|
||||
void open_fatal (char const *) __attribute__ ((noreturn));
|
||||
void open_warn (char const *);
|
||||
void read_error (char const *);
|
||||
void read_error_details (char const *, off_t, size_t);
|
||||
void read_fatal (char const *) __attribute__ ((noreturn));
|
||||
void read_fatal_details (char const *, off_t, size_t);
|
||||
void read_warn_details (char const *, off_t, size_t);
|
||||
void readlink_error (char const *);
|
||||
void readlink_warn (char const *);
|
||||
void savedir_error (char const *);
|
||||
void savedir_warn (char const *);
|
||||
void seek_error (char const *);
|
||||
void seek_error_details (char const *, off_t);
|
||||
void seek_warn (char const *);
|
||||
void seek_warn_details (char const *, off_t);
|
||||
void stat_error (char const *);
|
||||
void stat_warn (char const *);
|
||||
void symlink_error (char const *, char const *);
|
||||
void truncate_error (char const *);
|
||||
void truncate_warn (char const *);
|
||||
void unlink_error (char const *);
|
||||
void utime_error (char const *);
|
||||
void waitpid_error (char const *);
|
||||
void write_error (char const *);
|
||||
void write_error_details (char const *, ssize_t, size_t);
|
||||
void write_fatal (char const *) __attribute__ ((noreturn));
|
||||
void write_fatal_details (char const *, ssize_t, size_t)
|
||||
__attribute__ ((noreturn));
|
||||
|
||||
pid_t xfork (void);
|
||||
void xpipe (int[2]);
|
||||
|
||||
/* Module names.c. */
|
||||
|
||||
void gid_to_gname PARAMS ((gid_t, char gname[GNAME_FIELD_SIZE]));
|
||||
int gname_to_gid PARAMS ((char gname[GNAME_FIELD_SIZE], gid_t *));
|
||||
void uid_to_uname PARAMS ((uid_t, char uname[UNAME_FIELD_SIZE]));
|
||||
int uname_to_uid PARAMS ((char uname[UNAME_FIELD_SIZE], uid_t *));
|
||||
extern struct name *gnu_list_name;
|
||||
|
||||
void init_names PARAMS ((void));
|
||||
void name_add PARAMS ((const char *));
|
||||
void name_init PARAMS ((int, char *const *));
|
||||
void name_term PARAMS ((void));
|
||||
char *name_next PARAMS ((int change_));
|
||||
void name_close PARAMS ((void));
|
||||
void name_gather PARAMS ((void));
|
||||
void addname PARAMS ((const char *));
|
||||
int name_match PARAMS ((const char *));
|
||||
void names_notfound PARAMS ((void));
|
||||
void name_expand PARAMS ((void));
|
||||
struct name *name_scan PARAMS ((const char *));
|
||||
char *name_from_list PARAMS ((void));
|
||||
void blank_name_list PARAMS ((void));
|
||||
char *new_name PARAMS ((const char *, const char *));
|
||||
void gid_to_gname (gid_t, char gname[GNAME_FIELD_SIZE]);
|
||||
int gname_to_gid (char gname[GNAME_FIELD_SIZE], gid_t *);
|
||||
void uid_to_uname (uid_t, char uname[UNAME_FIELD_SIZE]);
|
||||
int uname_to_uid (char uname[UNAME_FIELD_SIZE], uid_t *);
|
||||
|
||||
void add_exclude PARAMS ((char *));
|
||||
void add_exclude_file PARAMS ((const char *));
|
||||
int check_exclude PARAMS ((const char *));
|
||||
void init_names (void);
|
||||
void name_add (const char *);
|
||||
void name_init (int, char *const *);
|
||||
void name_term (void);
|
||||
char *name_next (int);
|
||||
void name_close (void);
|
||||
void name_gather (void);
|
||||
struct name *addname (char const *, int);
|
||||
int name_match (const char *);
|
||||
void names_notfound (void);
|
||||
void collect_and_sort_names (void);
|
||||
struct name *name_scan (const char *);
|
||||
char *name_from_list (void);
|
||||
void blank_name_list (void);
|
||||
char *new_name (const char *, const char *);
|
||||
char *safer_name_suffix (char const *, bool);
|
||||
|
||||
bool excluded_name (char const *);
|
||||
|
||||
void add_avoided_name (char const *);
|
||||
bool is_avoided_name (char const *);
|
||||
|
||||
bool contains_dot_dot (char const *);
|
||||
|
||||
/* Module tar.c. */
|
||||
|
||||
int confirm PARAMS ((const char *, const char *));
|
||||
void request_stdin PARAMS ((const char *));
|
||||
int confirm (const char *, const char *);
|
||||
void request_stdin (const char *);
|
||||
|
||||
/* Module update.c. */
|
||||
|
||||
extern char *output_start;
|
||||
|
||||
void update_archive PARAMS ((void));
|
||||
void update_archive (void);
|
||||
|
||||
Reference in New Issue
Block a user