C++ (Cpp) ntfs_attr_name_freeの例

コード例 #1

ファイル: index.c プロジェクト: AllardJ/Tomato

void ntfs_ie_filename_dump(INDEX_ENTRY *ie)
{
	char *s;

	s = ntfs_ie_filename_get(ie);
	ntfs_log_debug("'%s' ", s);
	ntfs_attr_name_free(&s);
}

コード例 #2

ファイル: attributes.c プロジェクト: mmadia/Haiku-services-branch

status_t
fs_read_attrib_dir(fs_volume *_vol, fs_vnode *_node, void *_cookie,
	struct dirent *entry, size_t bufsize, uint32 *num)
{
	nspace *ns = (nspace *)_vol->private_volume;
	vnode *node = (vnode *)_node->private_node;
	char *name = NULL;
	attrdircookie *cookie = (attrdircookie *)_cookie;
	uint32 numEntries = 0;
	status_t result = B_NO_ERROR;

	if (cookie->ctx == NULL)
		panic("cookie->ctx == NULL");

	LOCK_VOL(ns);

	TRACE("%s - ENTER\n", __FUNCTION__);


	while (!(result = ntfs_attrs_walk(cookie->ctx))) {
		ATTR_RECORD *attr = cookie->ctx->attr;
		if (attr->type == AT_DATA) {
			// it's the actual file body
			if (attr->name_length == 0)
				continue;
			
			name = ntfs_attr_name_get((const ntfschar *)(((char *)attr)
				+ attr->name_offset), attr->name_length);
			dprintf("found AT_DATA '%s'\n", name);
			bufsize = MIN(bufsize, sizeof(struct dirent) + strlen(name) + 1);
			entry->d_ino = node->vnid;
			entry->d_dev = ns->id;
			entry->d_reclen = sizeof(struct dirent) + strlen(name);
			//XXX size
			strcpy(entry->d_name, name);
			ntfs_attr_name_free(&name);
			numEntries++;
			if (numEntries >= *num)
				break;
			break;
		}
	}
	if (result && errno != ENOENT) {
		result = errno;
		goto exit;
	} else
		result = B_OK;

exit:

	TRACE("%s - EXIT, result is %s, *num %d\n", __FUNCTION__,
		strerror(result), *num);

	UNLOCK_VOL(ns);
	
	if (result)
		*num = 0;
	else
		*num = numEntries;

	return result;
}