[at-spi2-core] Fix ucs2keysym prototype

[Mike Gorse <mgorse src gnome org>]

commit 7529a9d658512f7fcef4b8c5fe476eb35035d308
Author: Mike Gorse <mgorse suse com>
Date:   Sat Jun 7 15:01:51 2014 -0500

    Fix ucs2keysym prototype
    
    https://bugzilla.gnome.org/show_bug.cgi?id=730897

 registryd/deviceeventcontroller-x11.c |    5 +----
 registryd/deviceeventcontroller.c     |    3 ---
 registryd/deviceeventcontroller.h     |    4 ++++
 registryd/ucs2keysym.c                |    1 +
 4 files changed, 6 insertions(+), 7 deletions(-)
---
diff --git a/registryd/deviceeventcontroller-x11.c b/registryd/deviceeventcontroller-x11.c
index 2e26f17..d878d53 100644
--- a/registryd/deviceeventcontroller-x11.c
+++ b/registryd/deviceeventcontroller-x11.c
@@ -65,9 +65,6 @@
 
 #include "introspection.h"
 
-KeySym ucs2keysym (long ucs);
-long keysym2ucs(KeySym keysym); 
-
 static void spi_dec_x11_emit_modifier_event (SpiDEController *controller,
                             guint prev_mask,
                             guint current_mask);
@@ -1149,7 +1146,7 @@ spi_dec_x11_unlock_modifiers (SpiDEController *controller, unsigned modifiers)
 static KeySym
 keysym_for_unichar (SpiDEController *controller, gunichar unichar)
 {
-       return ucs2keysym ((long) unichar);
+       return (KeySym) ucs2keysym ((long) unichar);
 }
 
 static gboolean
diff --git a/registryd/deviceeventcontroller.c b/registryd/deviceeventcontroller.c
index 0a67af1..6d04a27 100644
--- a/registryd/deviceeventcontroller.c
+++ b/registryd/deviceeventcontroller.c
@@ -50,9 +50,6 @@
 
 #include "introspection.h"
 
-long ucs2keysym (long ucs);
-long keysym2ucs(long keysym); 
-
 #define CHECK_RELEASE_DELAY 20
 #define BIT(c, x)       (c[x/8]&(1<<(x%8)))
 static SpiDEController *saved_controller;
diff --git a/registryd/deviceeventcontroller.h b/registryd/deviceeventcontroller.h
index 9efbee8..0c6eee4 100644
--- a/registryd/deviceeventcontroller.h
+++ b/registryd/deviceeventcontroller.h
@@ -170,6 +170,10 @@ void spi_dec_dbus_emit(SpiDEController *controller, const char *interface, const
 #ifdef HAVE_X11
 void spi_dec_setup_x11 (SpiDEControllerClass *klass);
 #endif
+
+long ucs2keysym (long ucs);
+long keysym2ucs(long keysym);
+
 G_END_DECLS
 
 #endif /* DEVICEEVENTCONTROLLER_H_ */
diff --git a/registryd/ucs2keysym.c b/registryd/ucs2keysym.c
index 2a637ec..b4967be 100644
--- a/registryd/ucs2keysym.c
+++ b/registryd/ucs2keysym.c
@@ -32,6 +32,7 @@
  */
 
 #include <X11/X.h>
+#include "deviceeventcontroller.h"     /* for prototype */
 
 struct codepair {
   unsigned short keysym;