gdk/gdkimage.h No need any longer on Win32 for the shared memory

2000-08-20  Tor Lillqvist  <tml@iki.fi>

	* gdk/gdkimage.h
	* gdk/win32/gdkimage-win32.c: No need any longer on Win32 for the
	shared memory image+pixmap GdkImage type, or
	gdk_image_bitmap_new(). They were used in the gdk_imlib port, but
	I am dropping that.

	* gtk/gtkmain.h: On Win32, use a #define to map gtk_init() to
	actually call gtk_init_abi_check(), passing also
	sizeof(GtkWindow). Ditto for gtk_init_check().

	* gtk/gtk.def
	* gtk/gtkmain.c: (gtk_init_abi_check, gtk_init_check_abi_check):
	New functions, used to check that the GTK+-using code has been
	compiled using the correct compiler and switches. In particular,
	with gcc one has to use the -fnative-struct switch as GTK+ is
	compiled with that.

1 files changed, 20 insertions, 0 deletions

diff --git a/gtk/gtkmain.h b/gtk/gtkmain.h
index dcee5f5efc..08c01c74a5 100644
--- a/gtk/gtkmain.h
+++ b/gtk/gtkmain.h
@@ -81,8 +81,28 @@ gchar* gtk_check_version (guint	required_major,
 
 void     gtk_init                 (int    *argc,
                                    char ***argv);
+
 gboolean gtk_init_check           (int    *argc,
                                    char ***argv);
+#ifdef G_OS_WIN32
+
+/* Variants that are used to check for correct struct packing
+ * when building GTK+-using code.
+ */
+void	 gtk_init_abi_check       (int	  *argc,
+				   char	***argv,
+				   int     num_checks,
+				   size_t  sizeof_GtkWindow);
+gboolean gtk_init_check_abi_check (int	  *argc,
+				   char	***argv,
+				   int     num_checks,
+				   size_t  sizeof_GtkWindow);
+
+#define gtk_init(argc, argv) gtk_init_abi_check (argc, argv, 1, sizeof (GtkWindow))
+#define gtk_init_check(args, argv) gtk_init_check_abi_check (argc, argv, 1, sizeof (GtkWindow))
+
+#endif
+
 void     gtk_exit                 (gint    error_code);
 gchar*   gtk_set_locale           (void);
 gchar*   gtk_get_default_language (void);