curses: curses_display_init() stub

One less #ifdef in vl.c.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

diff --git a/include/ui/console.h b/include/ui/console.h
index 6640348..f5fa9cb 100644 (file)
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -466,7 +466,16 @@ static inline char *vnc_display_local_addr(const char *id)
 #endif
 
 /* curses.c */
+#ifdef CONFIG_CURSES
 void curses_display_init(DisplayState *ds, int full_screen);
+#else
+static inline void curses_display_init(DisplayState *ds, int full_screen)
+{
+    /* This must never be called if CONFIG_CURSES is disabled */
+    error_report("curses support is disabled");
+    abort();
+}
+#endif
 
 /* input.c */
 int index_from_key(const char *key, size_t key_length);

diff --git a/vl.c b/vl.c
index a66d04a..c852d10 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -4540,11 +4540,9 @@ int main(int argc, char **argv, char **envp)
     case DT_NOGRAPHIC:
         (void)ds;      /* avoid warning if no display is configured */
         break;
-#if defined(CONFIG_CURSES)
     case DT_CURSES:
         curses_display_init(ds, full_screen);
         break;
-#endif
 #if defined(CONFIG_SDL)
     case DT_SDL:
         sdl_display_init(ds, full_screen, no_frame);