+extern int llapi_get_connect_flags(const char *mnt, __u64 *flags);
+extern int llapi_lsetfacl(int argc, char *argv[]);
+extern int llapi_lgetfacl(int argc, char *argv[]);
+extern int llapi_rsetfacl(int argc, char *argv[]);
+extern int llapi_rgetfacl(int argc, char *argv[]);
+extern int llapi_cp(int argc, char *argv[]);
+extern int llapi_ls(int argc, char *argv[]);
+extern int llapi_fid2path(const char *device, const char *fidstr, char *path,
+ int pathlen, long long *recno, int *linkno);
+extern int llapi_path2fid(const char *path, lustre_fid *fid);
+extern int llapi_get_version(char *buffer, int buffer_size, char **version);
+
+/* Changelog interface. priv is private state, managed internally
+ by these functions */
+#define CHANGELOG_FLAG_FOLLOW 0x01 /* Not yet implemented */
+#define CHANGELOG_FLAG_BLOCK 0x02 /* Blocking IO makes sense in case of
+ slow user parsing of the records, but it also prevents us from cleaning
+ up if the records are not consumed. */
+
+extern int llapi_changelog_start(void **priv, int flags, const char *mdtname,
+ long long startrec);
+extern int llapi_changelog_fini(void **priv);
+extern int llapi_changelog_recv(void *priv, struct changelog_rec **rech);
+extern int llapi_changelog_free(struct changelog_rec **rech);
+/* Allow records up to endrec to be destroyed; requires registered id. */
+extern int llapi_changelog_clear(const char *mdtname, const char *idstr,
+ long long endrec);
+
+/* HSM copytool interface. priv is private state, managed internally
+ by these functions */
+extern int llapi_copytool_start(void **priv, char *fsname, int flags,
+ int archive_count, int *archives);
+extern int llapi_copytool_fini(void **priv);
+extern int llapi_copytool_recv(void *priv, struct hsm_action_list **hal,
+ int *msgsize);
+extern int llapi_copytool_free(struct hsm_action_list **hal);
+
+/** @} llapi */
+