&& S_IROTH == TOREAD && S_IWOTH == TOWRITE && S_IXOTH == TOEXEC
&& archive_format != POSIX_FORMAT
&& archive_format != USTAR_FORMAT
- && archive_format != GNU_FORMAT
- && archive_format != OLDGNU_FORMAT)
+ && archive_format != GNU_FORMAT)
{
negative = v < 0;
u = v;
/* Write a "private" header */
union block *
-start_private_header (const char *name, size_t size)
+start_private_header (const char *name, size_t size, time_t t)
{
- time_t t;
union block *header = find_next_block ();
memset (header->buffer, 0, sizeof (union block));
tar_name_copy_str (header->header.name, name, NAME_FIELD_SIZE);
OFF_TO_CHARS (size, header->header.size);
- time (&t);
TIME_TO_CHARS (t, header->header.mtime);
MODE_TO_CHARS (S_IFREG|S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH, header->header.mode);
UID_TO_CHARS (getuid (), header->header.uid);
union block *header;
char *tmpname;
- header = start_private_header ("././@LongLink", size);
- FILL(header->header.mtime, '0');
- FILL(header->header.mode, '0');
- FILL(header->header.uid, '0');
- FILL(header->header.gid, '0');
- FILL(header->header.devmajor, 0);
- FILL(header->header.devminor, 0);
+ header = start_private_header ("././@LongLink", size, time (NULL));
+ FILL (header->header.mtime, '0');
+ FILL (header->header.mode, '0');
+ FILL (header->header.uid, '0');
+ FILL (header->header.gid, '0');
+ FILL (header->header.devmajor, 0);
+ FILL (header->header.devminor, 0);
uid_to_uname (0, &tmpname);
UNAME_TO_CHARS (tmpname, header->header.uname);
free (tmpname);
union block *header, hp;
char *p;
int type;
-
+ time_t t;
+
if (st->xhdr.buffer || st->xhdr.stk == NULL)
return old_header;
{
type = XGLTYPE;
p = xheader_ghdr_name ();
+ time (&t);
}
else
{
type = XHDTYPE;
p = xheader_xhdr_name (st);
+ t = st->stat.st_mtime;
}
- xheader_write (type, p, &st->xhdr);
+ xheader_write (type, p, t, &st->xhdr);
free (p);
header = find_next_block ();
memcpy (header, &hp.buffer, sizeof (hp.buffer));
quotearg_colon (st->orig_file_name),
STRINGIFY_BIGINT (size_left, buf)));
if (! ignore_failed_read_option)
- exit_status = TAREXIT_DIFFERS;
+ set_exit_status (TAREXIT_DIFFERS);
pad_archive (size_left - (bufsize - count));
return dump_status_short;
}
{
dev_t our_device = st->stat.st_dev;
const char *tag_file_name;
-
- if (!is_avoided_name (st->orig_file_name))
- {
- union block *blk = NULL;
- off_t block_ordinal = current_block_ordinal ();
- st->stat.st_size = 0; /* force 0 size on dir */
+ union block *blk = NULL;
+ off_t block_ordinal = current_block_ordinal ();
- blk = start_header (st);
- if (!blk)
- return;
+ st->stat.st_size = 0; /* force 0 size on dir */
+
+ blk = start_header (st);
+ if (!blk)
+ return;
- if (incremental_option && archive_format != POSIX_FORMAT)
- blk->header.typeflag = GNUTYPE_DUMPDIR;
- else /* if (standard_option) */
- blk->header.typeflag = DIRTYPE;
+ if (incremental_option && archive_format != POSIX_FORMAT)
+ blk->header.typeflag = GNUTYPE_DUMPDIR;
+ else /* if (standard_option) */
+ blk->header.typeflag = DIRTYPE;
- /* If we're gnudumping, we aren't done yet so don't close it. */
+ /* If we're gnudumping, we aren't done yet so don't close it. */
- if (!incremental_option)
- finish_header (st, blk, block_ordinal);
- else if (gnu_list_name->directory)
+ if (!incremental_option)
+ finish_header (st, blk, block_ordinal);
+ else if (gnu_list_name->directory)
+ {
+ if (archive_format == POSIX_FORMAT)
{
- if (archive_format == POSIX_FORMAT)
- {
- xheader_store ("GNU.dumpdir", st,
- safe_directory_contents (gnu_list_name->directory));
- finish_header (st, blk, block_ordinal);
- }
- else
+ xheader_store ("GNU.dumpdir", st,
+ safe_directory_contents (gnu_list_name->directory));
+ finish_header (st, blk, block_ordinal);
+ }
+ else
+ {
+ off_t size_left;
+ off_t totsize;
+ size_t bufsize;
+ ssize_t count;
+ const char *buffer, *p_buffer;
+
+ block_ordinal = current_block_ordinal ();
+ buffer = safe_directory_contents (gnu_list_name->directory);
+ totsize = dumpdir_size (buffer);
+ OFF_TO_CHARS (totsize, blk->header.size);
+ finish_header (st, blk, block_ordinal);
+ p_buffer = buffer;
+ size_left = totsize;
+
+ mv_begin (st);
+ mv_total_size (totsize);
+ while (size_left > 0)
{
- off_t size_left;
- off_t totsize;
- size_t bufsize;
- ssize_t count;
- const char *buffer, *p_buffer;
-
- block_ordinal = current_block_ordinal ();
- buffer = safe_directory_contents (gnu_list_name->directory);
- totsize = dumpdir_size (buffer);
- OFF_TO_CHARS (totsize, blk->header.size);
- finish_header (st, blk, block_ordinal);
- p_buffer = buffer;
- size_left = totsize;
-
- mv_begin (st);
- mv_total_size (totsize);
- while (size_left > 0)
+ mv_size_left (size_left);
+ blk = find_next_block ();
+ bufsize = available_space_after (blk);
+ if (size_left < bufsize)
{
- mv_size_left (size_left);
- blk = find_next_block ();
- bufsize = available_space_after (blk);
- if (size_left < bufsize)
- {
- bufsize = size_left;
- count = bufsize % BLOCKSIZE;
- if (count)
- memset (blk->buffer + size_left, 0, BLOCKSIZE - count);
- }
- memcpy (blk->buffer, p_buffer, bufsize);
- size_left -= bufsize;
- p_buffer += bufsize;
- set_next_block_after (blk + (bufsize - 1) / BLOCKSIZE);
+ bufsize = size_left;
+ count = bufsize % BLOCKSIZE;
+ if (count)
+ memset (blk->buffer + size_left, 0, BLOCKSIZE - count);
}
- mv_end ();
+ memcpy (blk->buffer, p_buffer, bufsize);
+ size_left -= bufsize;
+ p_buffer += bufsize;
+ set_next_block_after (blk + (bufsize - 1) / BLOCKSIZE);
}
- return;
+ mv_end ();
}
+ return;
}
if (!recursion_option)
write_eot ();
close_archive ();
-
+ finish_deferred_unlinks ();
if (listed_incremental_option)
write_directory_file ();
}
(0, 0, _("%s: Unknown file type; file ignored"),
quotearg_colon (p)));
if (!ignore_failed_read_option)
- exit_status = TAREXIT_FAILURE;
+ set_exit_status (TAREXIT_FAILURE);
}
\f
blk->header.typeflag = LNKTYPE;
finish_header (st, blk, block_ordinal);
- if (remove_files_option && unlink (st->orig_file_name) != 0)
- unlink_error (st->orig_file_name);
+ if (remove_files_option)
+ queue_deferred_unlink (st->orig_file_name, false);
return true;
}
return;
}
- if (is_avoided_name (p))
- return;
-
is_dir = S_ISDIR (st->stat.st_mode) != 0;
if (!is_dir && dump_hard_link (st))
WARNOPT (WARN_FILE_CHANGED,
(0, 0, _("%s: file changed as we read it"),
quotearg_colon (p)));
- if (exit_status == TAREXIT_SUCCESS)
- exit_status = TAREXIT_DIFFERS;
+ set_exit_status (TAREXIT_DIFFERS);
}
else if (atime_preserve_option == replace_atime_preserve
&& set_file_atime (fd, p, restore_times) != 0)
}
if (ok && remove_files_option)
- {
- if (is_dir)
- {
- if (rmdir (p) != 0 && errno != ENOTEMPTY)
- rmdir_error (p);
- }
- else
- {
- if (unlink (p) != 0)
- unlink_error (p);
- }
- }
+ queue_deferred_unlink (p, is_dir);
return;
}
/* nothing more to do to it */
if (remove_files_option)
- {
- if (unlink (p) == -1)
- unlink_error (p);
- }
+ queue_deferred_unlink (p, false);
+
file_count_links (st);
return;
}
finish_header (st, header, block_ordinal);
if (remove_files_option)
- {
- if (unlink (p) == -1)
- unlink_error (p);
- }
+ queue_deferred_unlink (p, false);
}
void