C++ (Cpp) archive_entry_sparse_clear Exemples

Exemple #1

/*
 * returns number of the sparse entries
 */
int
archive_entry_sparse_count(struct archive_entry *entry)
{
	struct ae_sparse *sp;
	int count = 0;

	for (sp = entry->sparse_head; sp != NULL; sp = sp->next)
		count++;

	/*
	 * Sanity check if this entry is exactly sparse.
	 * If amount of sparse blocks is just one and it indicates the whole
	 * file data, we should remove it and return zero.
	 */
	if (count == 1) {
		sp = entry->sparse_head;
		if (sp->offset == 0 &&
		    sp->length >= archive_entry_size(entry)) {
			count = 0;
			archive_entry_sparse_clear(entry);
		}
	}

	return (count);
}

Exemple #2

struct archive_entry *
archive_entry_clear(struct archive_entry *entry)
{
	if (entry == NULL)
		return (NULL);
	archive_mstring_clean(&entry->ae_fflags_text);
	archive_mstring_clean(&entry->ae_gname);
	archive_mstring_clean(&entry->ae_hardlink);
	archive_mstring_clean(&entry->ae_pathname);
	archive_mstring_clean(&entry->ae_sourcepath);
	archive_mstring_clean(&entry->ae_symlink);
	archive_mstring_clean(&entry->ae_uname);
	archive_entry_copy_mac_metadata(entry, NULL, 0);
	archive_acl_clear(&entry->acl);
	archive_entry_xattr_clear(entry);
	archive_entry_sparse_clear(entry);
	free(entry->stat);
	memset(entry, 0, sizeof(*entry));
	return entry;
}