pk.h: -Wextra + clang compiler warnings

1 files changed, 4 insertions, 4 deletions

diff --git a/pkev.h b/pkev.h
index 0290fbe..4f97c48 100644
--- a/pkev.h
+++ b/pkev.h
@@ -11,12 +11,12 @@ void pk_ev_init();
 // note: pk_ev_teardown() is NOT thread-safe
 void pk_ev_teardown();
 
-const pk_ev_mgr_id_T pk_ev_create_mgr();
+pk_ev_mgr_id_T pk_ev_create_mgr();
 void pk_ev_destroy_mgr(pk_ev_mgr_id_T evmgr);
 
 typedef void (pk_ev_cb_fn)(void *user_event_data, void *user_cb_data, void *user_ev_data);
 
-const pk_ev_id_T pk_ev_register_ev(pk_ev_mgr_id_T evmgr, void *user_ev_data);
+pk_ev_id_T pk_ev_register_ev(pk_ev_mgr_id_T evmgr, void *user_ev_data);
 bool pk_ev_register_cb(pk_ev_mgr_id_T evmgr, pk_ev_id_T evid, pk_ev_cb_fn *cb, void *user_cb_data);
 void pk_ev_emit(pk_ev_mgr_id_T evmgr, pk_ev_id_T evid, void *user_emit_data);
 
@@ -153,7 +153,7 @@ pk_ev_inner_ev_mgr_clone(struct pk_ev_mgr *old, struct pk_ev_mgr *mgr)
 	}
 }
 
-const pk_ev_mgr_id_T
+pk_ev_mgr_id_T
 pk_ev_create_mgr()
 {
 	uint64_t i;
@@ -196,7 +196,7 @@ pk_ev_destroy_mgr(pk_ev_mgr_id_T evmgr)
 	mtx_unlock(&pk_ev_mstr.mtxs[evmgr]);
 }
 
-const pk_ev_id_T
+pk_ev_id_T
 pk_ev_register_ev(pk_ev_mgr_id_T evmgr, void *user_ev_data)
 {
 	assert(evmgr < 64);