diff -r e8e548922e31 -r d64c4c1edd78 brewpanel/sdlgui.h
--- a/brewpanel/sdlgui.h	Thu Nov 19 22:50:17 2015 +0100
+++ b/brewpanel/sdlgui.h	Fri Nov 20 20:49:58 2015 +0100
@@ -49,18 +49,20 @@
 
 
 
-void SDLGui_Cursor(int x, int y, int on, int blink);
-void SDLGui_Char(int x, int y, Uint8 c, int);
+void SDLGui_LED(SGOBJ *dlg, int fd, int LED, int on);
+void SDLGui_Cursor(SGOBJ *dlg, int fd, int x, int y, int on, int blink);
+void SDLGui_Char(SGOBJ *dlg, int fd, int x, int y, Uint8 c);
+void SDLGui_DrawLCD(SGOBJ *bdlg, int objnum);
 int  SDLGui_Init(void);
 int  SDLGui_UnInit(void);
 int  SDLGui_SetScreen(SDL_Surface *pScrn);
-void SDLGui_DrawDialog(const SGOBJ *dlg);
+void SDLGui_DrawDialog(SGOBJ *dlg);
 int  SDLGui_DoDialogInit(SGOBJ *dlg);
 int  SDLGui_DoDialogLoop(SGOBJ *dlg);
 void SDLGui_DoDialogEnd(void);
 void SDLGui_CenterDlg(SGOBJ *dlg);
 int  SDLGui_LCDinit(SGOBJ *dlg, int *x, int *y, int *w, int *h, int *cols, int *rows, int lcdindex);
-void SDLGui_LCDwrite(SGOBJ *dlg, int x, int y, Uint8 c, int lcdindex);
+void SDLGui_LCDwrite(SGOBJ *dlg, int fd, int x, int y, Uint8 c, int lcdindex);
 
 #endif