* \sa FOR_EACH_COLUMN_OF_TYPE, FOR_EACH_MAPPED_COLUMN, FOR_EACH_RBTREE_COLUMN,
* FOR_EACH_DISK_STORAGE_COLUMN, FOR_EACH_VOLATILE_COLUMN, osl_storage_type.
*/
-_static_inline_ int next_column_of_type(enum osl_storage_type type, int col_num,
- const struct osl_table *t,
+_static_inline_ unsigned next_column_of_type(enum osl_storage_type type,
+ unsigned col_num, const struct osl_table *t,
const struct osl_column_description **cd)
{
*cd = NULL;