-#define RULEFILE_EXT ".rules"
-#define PERMFILE_EXT ".permissions"
-
-#define set_empty_perms(dev, m, o, g) \
- if (dev->mode == 0) \
- dev->mode = m; \
- if (dev->owner[0] == '\0') \
- strfieldcpy(dev->owner, o); \
- if (dev->group[0] == '\0') \
- strfieldcpy(dev->group, g);