| PolicyKit Library Reference Manual | ||||
|---|---|---|---|---|
PolKitPolicyFile;
polkit_bool_t (*PolKitPolicyFileEntryForeachFunc) (PolKitPolicyFile *policy_file,
PolKitPolicyFileEntry *policy_file_entry,
void *user_data);
PolKitPolicyFile* polkit_policy_file_new (const char *path,
polkit_bool_t load_descriptions,
PolKitError **error);
PolKitPolicyFile* polkit_policy_file_ref (PolKitPolicyFile *policy_file);
void polkit_policy_file_unref (PolKitPolicyFile *policy_file);
polkit_bool_t polkit_policy_file_entry_foreach (PolKitPolicyFile *policy_file,
PolKitPolicyFileEntryForeachFunc cb,
void *user_data);
typedef struct _PolKitPolicyFile PolKitPolicyFile;
Objects of this class are used to record information about a policy file.
polkit_bool_t (*PolKitPolicyFileEntryForeachFunc) (PolKitPolicyFile *policy_file, PolKitPolicyFileEntry *policy_file_entry, void *user_data);
Type for function used in polkit_policy_file_entry_foreach().
| policy_file : | the policy file |
| policy_file_entry : | the entry |
| user_data : | user data |
| Returns : | TRUE to short-circuit, e.g. stop the iteration |
PolKitPolicyFile* polkit_policy_file_new (const char *path, polkit_bool_t load_descriptions, PolKitError **error);
Load a policy file.
| path : | path to file |
| load_descriptions : | whether descriptions should be loaded |
| error : | Return location for error |
| Returns : | The new object or NULL if error is set |
PolKitPolicyFile* polkit_policy_file_ref (PolKitPolicyFile *policy_file);
Increase reference count.
| policy_file : | the policy file object |
| Returns : | the object |
void polkit_policy_file_unref (PolKitPolicyFile *policy_file);
Decreases the reference count of the object. If it becomes zero, the object is freed. Before freeing, reference counts on embedded objects are decresed by one.
| policy_file : | the policy file object |
polkit_bool_t polkit_policy_file_entry_foreach (PolKitPolicyFile *policy_file, PolKitPolicyFileEntryForeachFunc cb, void *user_data);
Visits all entries in a policy file.
| policy_file : | the policy file object |
| cb : | callback to invoke for each entry |
| user_data : | user data |
| Returns : | TRUE if the iteration was short-circuited |