[vala/0.50] x11: Fix some bindings errors

[Rico Tzschichholz <ricotz src gnome org>]

commit 21379e582670a4233e4bc06f17503e1ba72a1a46
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Tue Apr 6 21:40:58 2021 +0200

    x11: Fix some bindings errors

 vapi/x11.vapi | 33 ++++++++++++++++++---------------
 1 file changed, 18 insertions(+), 15 deletions(-)
---
diff --git a/vapi/x11.vapi b/vapi/x11.vapi
index aecc667db..640d413f0 100644
--- a/vapi/x11.vapi
+++ b/vapi/x11.vapi
@@ -135,7 +135,7 @@ namespace X {
                public string get_atom_name (X.Atom atom);
 
                [CCode (cname = "XGetAtomNames")]
-               public Status get_atom_names (Atom[] atoms, [CCode (array_length = false)] out string[] 
names);
+               public Status get_atom_names (Atom[] atoms, [CCode (array_length = false)] string[] names);
 
                [CCode (cname = "XDeleteProperty")]
                public int delete_property (Window w, X.Atom property);
@@ -303,7 +303,7 @@ namespace X {
                public string xserver_vendor_name ();
 
                [CCode (cname = "XVendorRelease")]
-               public string xserver_vendor_release ();
+               public int xserver_vendor_release ();
 
                [CCode (cname = "XMoveWindow")]
                public void move_window (Window window, int x, int y);
@@ -489,9 +489,11 @@ namespace X {
        [CCode (ref_function = "", unref_function = "")]
        [Compact]
        public class Visual {
+               [CCode (cname = "XVisualIDFromVisual")]
                public VisualID get_visual_id ();
        }
 
+       [CCode (cname = "XWindowChanges")]
        public struct WindowChanges {
                public int x;
                public int y;
@@ -501,6 +503,8 @@ namespace X {
                public Window sibling;
                public int stack_mode;
        }
+
+       [CCode (cname = "XSizeHints")]
        public struct SizeHints {
                public long @flags;
                public int x;
@@ -973,7 +977,7 @@ namespace X {
                public ulong serial;
                public bool send_event;
                public unowned Display display;
-               public Window window;
+               public Drawable drawable;
                public int x;
                public int y;
                public int width;
@@ -989,8 +993,9 @@ namespace X {
                public ulong serial;
                public bool send_event;
                public unowned Display display;
-               public Window window;
-               public int state;
+               public Drawable drawable;
+               public int major_code;
+               public int minor_code;
        }
 
        [CCode (cname = "XVisibilityEvent", has_type_id = false)]
@@ -1226,7 +1231,12 @@ namespace X {
                public Window window;
                public Atom message_type;
                public int format;
-               public ClientMessageEventData data;
+               [CCode (cname = "data.b")]
+               public unowned char b[20];
+               [CCode (cname = "data.s")]
+               public unowned short s[10];
+               [CCode (cname = "data.l")]
+               public unowned long l[5];
        }
 
        [CCode (cname = "XMappingEvent", has_type_id = false)]
@@ -1259,7 +1269,7 @@ namespace X {
                public bool send_event;
                public unowned Display display;
                public Window window;
-               public unowned char[] key_vector;
+               public char key_vector[32];
        }
 
        [CCode (cname = "XGenericEvent", has_type_id = false)]
@@ -1292,13 +1302,6 @@ namespace X {
                public short height;
        }
 
-       // union
-       public struct ClientMessageEventData {
-               public unowned char[] b;
-               public unowned short[] s;
-               public unowned long[] l;
-       }
-
        [CCode (cprefix = "Queued", has_type_id = false)]
        public enum QueuedMode {
                Already,
@@ -1398,7 +1401,7 @@ namespace X {
                [CCode (cname = "RootWindowOfScreen")]
                public Window root_window_of_screen ();
 
-               [CCode (cname = "ScreenNumberOfScreen")]
+               [CCode (cname = "XScreenNumberOfScreen")]
                public int screen_number_of_screen ();
 
                [CCode (cname = "WhitePixelOfScreen")]