/* Functions for dealing with sparse files
- Copyright 2003-2007, 2010, 2013 Free Software Foundation, Inc.
+ Copyright 2003-2007, 2010, 2013-2014 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
set_next_block_after (h);
for (i = 0; i < SPARSES_IN_STAR_EXT_HEADER && rc == add_ok; i++)
rc = oldgnu_add_sparse (file, &h->star_ext_header.sp[i]);
+ file->dumped_size += BLOCKSIZE;
}
if (rc == add_fail)
|| file->stat_info->sparse_major > 0;
}
+/* Start a header that uses the effective (shrunken) file size. */
+static union block *
+pax_start_header (struct tar_stat_info *st)
+{
+ off_t realsize = st->stat.st_size;
+ union block *blk;
+ st->stat.st_size = st->archive_file_size;
+ blk = start_header (st);
+ st->stat.st_size = realsize;
+ return blk;
+}
+
static bool
pax_dump_header_0 (struct tar_sparse_file *file)
{
return false;
}
}
- blk = start_header (file->stat_info);
- /* Store the effective (shrunken) file size */
- OFF_TO_CHARS (file->stat_info->archive_file_size, blk->header.size);
+ blk = pax_start_header (file->stat_info);
finish_header (file->stat_info, blk, block_ordinal);
if (save_file_name)
{
if (strlen (file->stat_info->file_name) > NAME_FIELD_SIZE)
file->stat_info->file_name[NAME_FIELD_SIZE] = 0;
- blk = start_header (file->stat_info);
- /* Store the effective (shrunken) file size */
- OFF_TO_CHARS (file->stat_info->archive_file_size, blk->header.size);
+ blk = pax_start_header (file->stat_info);
finish_header (file->stat_info, blk, block_ordinal);
free (file->stat_info->file_name);
file->stat_info->file_name = save_file_name;