diff options
Diffstat (limited to 'include/libcgroup.h')
| -rw-r--r-- | include/libcgroup.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/libcgroup.h b/include/libcgroup.h index d54d9c6..ce75d2e 100644 --- a/include/libcgroup.h +++ b/include/libcgroup.h @@ -469,6 +469,22 @@ int cgroup_set_value_bool(struct cgroup_controller *controller, const char *name, bool value); struct cgroup_controller *cgroup_get_controller(struct cgroup *cgroup, const char *name); + +/** + * Return the number of variables for the specified controller, if the + * structure does not exist -1 is returned + * @param controller Name of the controller for which stats are requested. + */ +int cgroup_get_value_name_count(struct cgroup_controller *controller); + +/** + * Return the "index" variable for the specified controller, + * the return value is the pointer to the internal structure so + * don't dealocate it, or change the content of the memory space. + * @param controller Name of the controller for which stats are requested. + * @param index number of the variable. + */ +char *cgroup_get_value_name(struct cgroup_controller *controller, int index); /* * Config related stuff */ |