Index: trunk/src/brave.c
===================================================================
--- trunk/src/brave.c	(revision 37000)
+++ trunk/src/brave.c	(revision 37001)
@@ -89,7 +89,7 @@
 }
 
 /* Upon a change in the config, parse the new config string and set the brave bits */
-static void brave_conf_chg(rnd_conf_native_t *cfg, int arr_idx)
+static void brave_conf_chg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	char *curr, *next, old;
 	desc_t *d;
Index: trunk/src/conf_core.c
===================================================================
--- trunk/src/conf_core.c	(revision 37000)
+++ trunk/src/conf_core.c	(revision 37001)
@@ -79,7 +79,7 @@
 	}
 }
 
-static void conf_legacy_chg(rnd_conf_native_t *ndst, int arr_idx)
+static void conf_legacy_chg(rnd_conf_native_t *ndst, int arr_idx, void *user_data)
 {
  /* check if a legacy nde changes so we need to update a new node */
 	rnd_conf_native_t *nlegacy;
Index: trunk/src/draw.c
===================================================================
--- trunk/src/draw.c	(revision 37000)
+++ trunk/src/draw.c	(revision 37001)
@@ -1149,7 +1149,7 @@
 
 static const char draw_cookie[] = "core/draw";
 
-static void draw_chg_render_script(rnd_conf_native_t *cfg, int arr_idx)
+static void draw_chg_render_script(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	draw_everything_recompile = conf_core.appearance.render_script;
 }
Index: trunk/src/layer_vis.c
===================================================================
--- trunk/src/layer_vis.c	(revision 37000)
+++ trunk/src/layer_vis.c	(revision 37001)
@@ -212,7 +212,7 @@
 
 static rnd_conf_hid_id_t layer_vis_conf_id;
 
-void layer_vis_chg_mask(rnd_conf_native_t *cfg, int arr_idx)
+void layer_vis_chg_mask(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	rnd_layer_id_t n;
 	int chg = 0;
Index: trunk/src/tool_logic.c
===================================================================
--- trunk/src/tool_logic.c	(revision 37000)
+++ trunk/src/tool_logic.c	(revision 37001)
@@ -62,7 +62,7 @@
 	}
 }
 
-static void tool_logic_chg_mode(rnd_conf_native_t *cfg, int arr_idx)
+static void tool_logic_chg_mode(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	rnd_tool_chg_mode(&PCB->hidlib);
 }
Index: trunk/src_plugins/ddraft/constraint_gui.c
===================================================================
--- trunk/src_plugins/ddraft/constraint_gui.c	(revision 37000)
+++ trunk/src_plugins/ddraft/constraint_gui.c	(revision 37001)
@@ -172,7 +172,7 @@
 	rnd_actionva(&PCB->hidlib, "tang", NULL);
 }
 
-void cons_gui_confchg(rnd_conf_native_t *cfg, int arr_idx)
+void cons_gui_confchg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	if (!cnstgui_ctx.active || cnstgui_ctx.inhibit_confchg)
 		return;
Index: trunk/src_plugins/ddraft/ddraft.c
===================================================================
--- trunk/src_plugins/ddraft/ddraft.c	(revision 37000)
+++ trunk/src_plugins/ddraft/ddraft.c	(revision 37001)
@@ -516,7 +516,7 @@
 };
 
 
-static void mode_confchg(rnd_conf_native_t *cfg, int arr_idx)
+static void mode_confchg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	static int ddraft_tool_selected = 0;
 
Index: trunk/src_plugins/dialogs/dlg_pref_lib.c
===================================================================
--- trunk/src_plugins/dialogs/dlg_pref_lib.c	(revision 37000)
+++ trunk/src_plugins/dialogs/dlg_pref_lib.c	(revision 37001)
@@ -86,7 +86,7 @@
 
 /* Current libraries from config to dialog box: remove everything from
    the widget first */
-static void pref_lib_conf2dlg_pre(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_lib_conf2dlg_pre(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = PREFCTX;
 	DEF_TABDATA;
@@ -121,7 +121,7 @@
 
 /* Current libraries from config to dialog box: after the change, fill
    in all widget rows from the conf */
-static void pref_lib_conf2dlg_post(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_lib_conf2dlg_post(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = PREFCTX;
 	rnd_design_t *hl;
@@ -507,7 +507,7 @@
 void pcb_dlg_pref_lib_open(pref_ctx_t *ctx)
 {
 	rnd_conf_native_t *cn = rnd_conf_get_field("rc/library_search_paths");
-	pref_lib_conf2dlg_post(cn, -1);
+	pref_lib_conf2dlg_post(cn, -1, NULL);
 }
 
 static const rnd_pref_tab_hook_t pref_lib = {
Index: trunk/src_plugins/dialogs/dlg_pref_sizes.c
===================================================================
--- trunk/src_plugins/dialogs/dlg_pref_sizes.c	(revision 37000)
+++ trunk/src_plugins/dialogs/dlg_pref_sizes.c	(revision 37001)
@@ -92,7 +92,7 @@
 	rnd_pref_dlg2conf_post(&PCB->hidlib, ctx);
 }
 
-static void pref_isle_brd2dlg(rnd_conf_native_t *cfg, int arr_idx)
+static void pref_isle_brd2dlg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	pref_ctx_t *ctx = rnd_pref_get_ctx(&PCB->hidlib);
 	DEF_TABDATA;
Index: trunk/src_plugins/drc_query/drc_query.c
===================================================================
--- trunk/src_plugins/drc_query/drc_query.c	(revision 37000)
+++ trunk/src_plugins/drc_query/drc_query.c	(revision 37001)
@@ -298,7 +298,7 @@
 }
 
 static void drc_query_refresh_def(void);
-static void drc_query_defchg(rnd_conf_native_t *cfg, int v)
+static void drc_query_defchg(rnd_conf_native_t *cfg, int v, void *user_data)
 {
 	drc_query_refresh_def();
 }
@@ -306,7 +306,7 @@
 static vtp0_t free_drc_conf_nodes;
 static rnd_conf_native_t *nat_defs = NULL;
 static rnd_conf_native_t *nat_rules = NULL;
-static void drc_query_newconf(rnd_conf_native_t *cfg, rnd_conf_listitem_t *i)
+static void drc_query_newconf(rnd_conf_native_t *cfg, rnd_conf_listitem_t *i, void *user_data)
 {
 	if (nat_rules == NULL) {
 		if (strncmp(cfg->hash_path, DRC_CONF_PATH_RULES, strlen(DRC_CONF_PATH_RULES)-1) == 0) {
@@ -629,7 +629,7 @@
 		if ((nat == NULL) || (nat->used == 0)) {
 			rnd_conf_listitem_t i = {0};
 			i.prop.src = nd;
-			drc_query_newconf(nat_defs, &i);
+			drc_query_newconf(nat_defs, &i, NULL);
 		}
 		free(path);
 	}
Index: trunk/src_plugins/fp_fs/fp_fs.c
===================================================================
--- trunk/src_plugins/fp_fs/fp_fs.c	(revision 37000)
+++ trunk/src_plugins/fp_fs/fp_fs.c	(revision 37001)
@@ -563,7 +563,7 @@
 	vtp0_uninit(&remove_regex);
 }
 
-static void fp_fs_cfg_cb(rnd_conf_native_t *cfg, int arr_idx)
+static void fp_fs_cfg_cb(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	int n;
 	rnd_conf_listitem_t *ci;
Index: trunk/src_plugins/import_sch2/import_sch_dlg.c
===================================================================
--- trunk/src_plugins/import_sch2/import_sch_dlg.c	(revision 37000)
+++ trunk/src_plugins/import_sch2/import_sch_dlg.c	(revision 37001)
@@ -415,7 +415,7 @@
 	return 0;
 }
 
-static void isch_cfg_chg(rnd_conf_native_t *cfg, int arr_idx)
+static void isch_cfg_chg(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	if ((isch_conf_lock == 0) && isch_ctx.active)
 		isch_pcb2dlg();
Index: trunk/src_plugins/lib_hid_pcbui/infobar.c
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/infobar.c	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/infobar.c	(revision 37001)
@@ -67,7 +67,7 @@
 	}
 }
 
-static void pcb_infobar_update_conf(rnd_conf_native_t *cfg, int arr_idx)
+static void pcb_infobar_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	if ((!infobar_gui_inited) || (last_interval == conf_core.rc.file_changed_interval))
 		return;
Index: trunk/src_plugins/lib_hid_pcbui/lib_hid_pcbui.c
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/lib_hid_pcbui.c	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/lib_hid_pcbui.c	(revision 37001)
@@ -93,7 +93,7 @@
 	rnd_toolbar_uninit();
 }
 
-static rnd_conf_hid_id_t install_events(const char *cookie, const char *paths[], rnd_conf_hid_callbacks_t cb[], void (*update_cb)(rnd_conf_native_t*,int))
+static rnd_conf_hid_id_t install_events(const char *cookie, const char *paths[], rnd_conf_hid_callbacks_t cb[], void (*update_cb)(rnd_conf_native_t*,int,void*))
 {
 	const char **rp;
 	rnd_conf_native_t *nat;
Index: trunk/src_plugins/lib_hid_pcbui/routest.c
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/routest.c	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/routest.c	(revision 37001)
@@ -249,7 +249,7 @@
 	rst_update(hidlib);
 }
 
-void pcb_rst_update_conf(rnd_conf_native_t *cfg, int arr_idx)
+void pcb_rst_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	if ((PCB != NULL) && (rnd_gui != NULL)) {
 		if (rnd_gui->update_menu_checkbox != NULL)
Index: trunk/src_plugins/lib_hid_pcbui/routest.h
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/routest.h	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/routest.h	(revision 37001)
@@ -4,7 +4,7 @@
 
 void pcb_rst_update_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
 void pcb_rst_gui_init_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
-void pcb_rst_update_conf(rnd_conf_native_t *cfg, int arr_idx);
+void pcb_rst_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data);
 void pcb_rst_menu_batch_timer_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
 
 
Index: trunk/src_plugins/lib_hid_pcbui/status.c
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/status.c	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/status.c	(revision 37001)
@@ -330,12 +330,12 @@
 	}
 }
 
-void pcb_status_st_update_conf(rnd_conf_native_t *cfg, int arr_idx)
+void pcb_status_st_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	status_st_pcb2dlg();
 }
 
-void pcb_status_rd_update_conf(rnd_conf_native_t *cfg, int arr_idx)
+void pcb_status_rd_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	status_rd_pcb2dlg();
 }
Index: trunk/src_plugins/lib_hid_pcbui/status.h
===================================================================
--- trunk/src_plugins/lib_hid_pcbui/status.h	(revision 37000)
+++ trunk/src_plugins/lib_hid_pcbui/status.h	(revision 37001)
@@ -3,8 +3,8 @@
 #include <librnd/core/actions.h>
 
 void pcb_status_gui_init_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
-void pcb_status_st_update_conf(rnd_conf_native_t *cfg, int arr_idx);
-void pcb_status_rd_update_conf(rnd_conf_native_t *cfg, int arr_idx);
+void pcb_status_st_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data);
+void pcb_status_rd_update_conf(rnd_conf_native_t *cfg, int arr_idx, void *user_data);
 void pcb_status_st_update_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
 void pcb_status_rd_update_ev(rnd_design_t *hidlib, void *user_data, int argc, rnd_event_arg_t argv[]);
 
Index: trunk/src_plugins/propedit/propdlg.c
===================================================================
--- trunk/src_plugins/propedit/propdlg.c	(revision 37000)
+++ trunk/src_plugins/propedit/propdlg.c	(revision 37001)
@@ -834,7 +834,7 @@
 	return 0;
 }
 
-static void propdlg_unit_change(rnd_conf_native_t *cfg, int arr_idx)
+static void propdlg_unit_change(rnd_conf_native_t *cfg, int arr_idx, void *user_data)
 {
 	propdlg_t *ctx;
 	gdl_iterator_t it;