diff options
Diffstat (limited to 'include/libcgroup/iterators.h')
| -rw-r--r-- | include/libcgroup/iterators.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/libcgroup/iterators.h b/include/libcgroup/iterators.h index c724abf..3e9f9f7 100644 --- a/include/libcgroup/iterators.h +++ b/include/libcgroup/iterators.h @@ -1,6 +1,10 @@ #ifndef _LIBCGROUP_ITERATORS_H #define _LIBCGROUP_ITERATORS_H +#ifndef _LIBCGROUP_H_INSIDE +#error "Only <libcgroup.h> should be included directly." +#endif + #include <sys/types.h> #include <stdio.h> #include <features.h> |