add util_resolve_subsys_kernel()

[elogind.git] / udev / udev.h

diff --git a/udev/udev.h b/udev/udev.h
index 89f6f11edfd1b1262b5dae3f42f46dbb028b590b..217e942c18fddb05f806b1ef79df11fb7b7df6bb 100644 (file)
--- a/udev/udev.h
+++ b/udev/udev.h
@@ -112,6 +112,8 @@ extern uid_t util_lookup_user(struct udev *udev, const char *user);
 extern gid_t util_lookup_group(struct udev *udev, const char *group);
 extern int util_run_program(struct udev *udev, const char *command, char **envp,
                            char *result, size_t ressize, size_t *reslen);
+extern int util_resolve_subsys_kernel(struct udev *udev, const char *string,
+                                     char *result, size_t maxsize, int read_value);
 
 /* udev-selinux.c */
 #ifndef USE_SELINUX