lua: move some code, no functional changes

modules/lua/libs/misc.c

@@ -42,18 +42,19 @@
 
 #include "../vlc.h"
 #include "../libs.h"
+#include "misc.h"
 
 /*****************************************************************************
  * Internal lua<->vlc utils
  *****************************************************************************/
-static void vlclua_set_object( lua_State *L, void *id, void *value )
+void vlclua_set_object( lua_State *L, void *id, void *value )
 {
     lua_pushlightuserdata( L, id );
     lua_pushlightuserdata( L, value );
     lua_rawset( L, LUA_REGISTRYINDEX );
 }
 
-static void *vlclua_get_object( lua_State *L, void *id )
+void *vlclua_get_object( lua_State *L, void *id )
 {
     lua_pushlightuserdata( L, id );
     lua_rawget( L, LUA_REGISTRYINDEX );
@@ -73,16 +74,6 @@ vlc_object_t * vlclua_get_this( lua_State *L )
     return vlclua_get_object( L, vlclua_set_this );
 }
 
-void vlclua_set_playlist_internal( lua_State *L, playlist_t *pl )
-{
-    vlclua_set_object( L, vlclua_set_playlist_internal, pl );
-}
-
-playlist_t *vlclua_get_playlist_internal( lua_State *L )
-{
-    return vlclua_get_object( L, vlclua_set_playlist_internal );
-}
-
 /*****************************************************************************
  * VLC error code translation
  *****************************************************************************/

modules/lua/libs/misc.h

@@ -25,6 +25,9 @@
 #ifndef VLC_LUA_MISC_H
 #define VLC_LUA_MISC_H
 
+void vlclua_set_object( lua_State *, void *id, void *value );
+void *vlclua_get_object( lua_State *, void *id );
+
 vlc_object_t * vlclua_get_this( lua_State * );
 
 int vlclua_push_ret( lua_State *, int );

modules/lua/libs/playlist.c

@@ -41,6 +41,17 @@
 #include "../libs.h"
 #include "input.h"
 #include "variables.h"
+#include "misc.h"
+
+void vlclua_set_playlist_internal( lua_State *L, playlist_t *pl )
+{
+    vlclua_set_object( L, vlclua_set_playlist_internal, pl );
+}
+
+playlist_t *vlclua_get_playlist_internal( lua_State *L )
+{
+    return vlclua_get_object( L, vlclua_set_playlist_internal );
+}
 
 static int vlclua_playlist_prev( lua_State * L )
 {