Also rename the signal_* C function

Signed-off-by: Uli Schlachter <psychon@znc.in>

common/luaclass.c

@@ -259,7 +259,7 @@ luaA_class_connect_signal_from_stack(lua_State *L, lua_class_t *lua_class,
                                      const char *name, int ud)
 {
     luaA_checkfunction(L, ud);
-    signal_add(&lua_class->signals, name, luaA_object_ref(L, ud));
+    signal_connect(&lua_class->signals, name, luaA_object_ref(L, ud));
 }
 
 void
@@ -268,7 +268,7 @@ luaA_class_disconnect_signal_from_stack(lua_State *L, lua_class_t *lua_class,
 {
     luaA_checkfunction(L, ud);
     void *ref = (void *) lua_topointer(L, ud);
-    signal_remove(&lua_class->signals, name, ref);
+    signal_disconnect(&lua_class->signals, name, ref);
     luaA_object_unref(L, (void *) ref);
     lua_remove(L, ud);
 }

common/luaobject.c

@@ -176,7 +176,7 @@ luaA_object_connect_signal_from_stack(lua_State *L, int oud,
 {
     luaA_checkfunction(L, ud);
     lua_object_t *obj = lua_touserdata(L, oud);
-    signal_add(&obj->signals, name, luaA_object_ref_item(L, oud, ud));
+    signal_connect(&obj->signals, name, luaA_object_ref_item(L, oud, ud));
 }
 
 /** Remove a signal to an object.
@@ -192,7 +192,7 @@ luaA_object_disconnect_signal_from_stack(lua_State *L, int oud,
     luaA_checkfunction(L, ud);
     lua_object_t *obj = lua_touserdata(L, oud);
     void *ref = (void *) lua_topointer(L, ud);
-    signal_remove(&obj->signals, name, ref);
+    signal_disconnect(&obj->signals, name, ref);
     luaA_object_unref_item(L, oud, ref);
     lua_remove(L, ud);
 }

common/signal.h

@@ -62,7 +62,7 @@ signal_array_getbyid(signal_array_t *arr, unsigned long id)
  * \param ref The reference to add.
  */
 static inline void
-signal_add(signal_array_t *arr, const char *name, const void *ref)
+signal_connect(signal_array_t *arr, const char *name, const void *ref)
 {
     unsigned long tok = a_strhash((const unsigned char *) name);
     signal_t *sigfound = signal_array_getbyid(arr, tok);
@@ -83,7 +83,7 @@ signal_add(signal_array_t *arr, const char *name, const void *ref)
  * \param ref The reference to remove.
  */
 static inline void
-signal_remove(signal_array_t *arr, const char *name, const void *ref)
+signal_disconnect(signal_array_t *arr, const char *name, const void *ref)
 {
     signal_t *sigfound = signal_array_getbyid(arr,
                                               a_strhash((const unsigned char *) name));

dbus.c

@@ -763,7 +763,7 @@ luaA_dbus_connect_signal(lua_State *L)
     if(sig)
         luaA_warn(L, "cannot add signal %s on D-Bus, already existing", name);
     else
-        signal_add(&dbus_signals, name, luaA_object_ref(L, 2));
+        signal_connect(&dbus_signals, name, luaA_object_ref(L, 2));
     return 0;
 }
 
@@ -780,7 +780,7 @@ luaA_dbus_disconnect_signal(lua_State *L)
     const char *name = luaL_checkstring(L, 1);
     luaA_checkfunction(L, 2);
     const void *func = lua_topointer(L, 2);
-    signal_remove(&dbus_signals, name, func);
+    signal_disconnect(&dbus_signals, name, func);
     luaA_object_unref(L, (void *) func);
     return 0;
 }

luaa.c

@@ -618,7 +618,7 @@ luaA_awesome_connect_signal(lua_State *L)
 {
     const char *name = luaL_checkstring(L, 1);
     luaA_checkfunction(L, 2);
-    signal_add(&global_signals, name, luaA_object_ref(L, 2));
+    signal_connect(&global_signals, name, luaA_object_ref(L, 2));
     return 0;
 }
 
@@ -635,7 +635,7 @@ luaA_awesome_disconnect_signal(lua_State *L)
     const char *name = luaL_checkstring(L, 1);
     luaA_checkfunction(L, 2);
     const void *func = lua_topointer(L, 2);
-    signal_remove(&global_signals, name, func);
+    signal_disconnect(&global_signals, name, func);
     luaA_object_unref(L, (void *) func);
     return 0;
 }

screen.c

@@ -543,7 +543,7 @@ luaA_screen_connect_signal(lua_State *L)
     screen_t *s = lua_touserdata(L, 1);
     const char *name = luaL_checkstring(L, 2);
     luaA_checkfunction(L, 3);
-    signal_add(&s->signals, name, luaA_object_ref(L, 3));
+    signal_connect(&s->signals, name, luaA_object_ref(L, 3));
     return 0;
 }
 
@@ -562,7 +562,7 @@ luaA_screen_disconnect_signal(lua_State *L)
     const char *name = luaL_checkstring(L, 2);
     luaA_checkfunction(L, 3);
     const void *ref = lua_topointer(L, 3);
-    signal_remove(&s->signals, name, ref);
+    signal_disconnect(&s->signals, name, ref);
     luaA_object_unref(L, (void *) ref);
     return 0;
 }