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diff --git a/libgimp/gimpdisplay_pdb.c b/libgimp/gimpdisplay_pdb.c
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+/* LIBGIMP - The GIMP Library
+ * Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
+ *
+ * gimpdisplay_pdb.c
+ *
+ * This library is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library.  If not, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+/* NOTE: This file is auto-generated by pdbgen.pl */
+
+#include "config.h"
+
+#include "gimp.h"
+
+
+/**
+ * SECTION: gimpdisplay
+ * @title: gimpdisplay
+ * @short_description: Functions to create, delete and flush displays (views) on an image.
+ *
+ * Functions to create, delete and flush displays (views) on an image.
+ **/
+
+
+/**
+ * gimp_display_is_valid:
+ * @display_ID: The display to check.
+ *
+ * Returns TRUE if the display is valid.
+ *
+ * This procedure checks if the given display ID is valid and refers to
+ * an existing display.
+ *
+ * Returns: Whether the display ID is valid.
+ *
+ * Since: 2.4
+ **/
+gboolean
+gimp_display_is_valid (gint32 display_ID)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gboolean valid = FALSE;
+
+  return_vals = gimp_run_procedure ("gimp-display-is-valid",
+                                    &nreturn_vals,
+                                    GIMP_PDB_DISPLAY, display_ID,
+                                    GIMP_PDB_END);
+
+  if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
+    valid = return_vals[1].data.d_int32;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return valid;
+}
+
+/**
+ * gimp_display_new:
+ * @image_ID: The image.
+ *
+ * Create a new display for the specified image.
+ *
+ * Creates a new display for the specified image. If the image already
+ * has a display, another is added. Multiple displays are handled
+ * transparently by GIMP. The newly created display is returned and can
+ * be subsequently destroyed with a call to gimp_display_delete(). This
+ * procedure only makes sense for use with the GIMP UI, and will result
+ * in an execution error if called when GIMP has no UI.
+ *
+ * Returns: The new display.
+ **/
+gint32
+gimp_display_new (gint32 image_ID)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gint32 display_ID = -1;
+
+  return_vals = gimp_run_procedure ("gimp-display-new",
+                                    &nreturn_vals,
+                                    GIMP_PDB_IMAGE, image_ID,
+                                    GIMP_PDB_END);
+
+  if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
+    display_ID = return_vals[1].data.d_display;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return display_ID;
+}
+
+/**
+ * gimp_display_delete:
+ * @display_ID: The display to delete.
+ *
+ * Delete the specified display.
+ *
+ * This procedure removes the specified display. If this is the last
+ * remaining display for the underlying image, then the image is
+ * deleted also. Note that the display is closed no matter if the image
+ * is dirty or not. Better save the image before calling this
+ * procedure.
+ *
+ * Returns: TRUE on success.
+ **/
+gboolean
+gimp_display_delete (gint32 display_ID)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gboolean success = TRUE;
+
+  return_vals = gimp_run_procedure ("gimp-display-delete",
+                                    &nreturn_vals,
+                                    GIMP_PDB_DISPLAY, display_ID,
+                                    GIMP_PDB_END);
+
+  success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return success;
+}
+
+/**
+ * gimp_display_get_window_handle:
+ * @display_ID: The display to get the window handle from.
+ *
+ * Get a handle to the native window for an image display.
+ *
+ * This procedure returns a handle to the native window for a given
+ * image display. For example in the X backend of GDK, a native window
+ * handle is an Xlib XID. A value of 0 is returned for an invalid
+ * display or if this function is unimplemented for the windowing
+ * system that is being used.
+ *
+ * Returns: The native window handle or 0.
+ *
+ * Since: 2.4
+ **/
+gint
+gimp_display_get_window_handle (gint32 display_ID)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gint window = 0;
+
+  return_vals = gimp_run_procedure ("gimp-display-get-window-handle",
+                                    &nreturn_vals,
+                                    GIMP_PDB_DISPLAY, display_ID,
+                                    GIMP_PDB_END);
+
+  if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
+    window = return_vals[1].data.d_int32;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return window;
+}
+
+/**
+ * gimp_displays_flush:
+ *
+ * Flush all internal changes to the user interface
+ *
+ * This procedure takes no arguments and returns nothing except a
+ * success status. Its purpose is to flush all pending updates of image
+ * manipulations to the user interface. It should be called whenever
+ * appropriate.
+ *
+ * Returns: TRUE on success.
+ **/
+gboolean
+gimp_displays_flush (void)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gboolean success = TRUE;
+
+  return_vals = gimp_run_procedure ("gimp-displays-flush",
+                                    &nreturn_vals,
+                                    GIMP_PDB_END);
+
+  success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return success;
+}
+
+/**
+ * gimp_displays_reconnect:
+ * @old_image_ID: The old image (must have at least one display).
+ * @new_image_ID: The new image (must not have a display).
+ *
+ * Reconnect displays from one image to another image.
+ *
+ * This procedure connects all displays of the old_image to the
+ * new_image. If the old_image has no display or new_image already has
+ * a display the reconnect is not performed and the procedure returns
+ * without success. You should rarely need to use this function.
+ *
+ * Returns: TRUE on success.
+ **/
+gboolean
+gimp_displays_reconnect (gint32 old_image_ID,
+                         gint32 new_image_ID)
+{
+  GimpParam *return_vals;
+  gint nreturn_vals;
+  gboolean success = TRUE;
+
+  return_vals = gimp_run_procedure ("gimp-displays-reconnect",
+                                    &nreturn_vals,
+                                    GIMP_PDB_IMAGE, old_image_ID,
+                                    GIMP_PDB_IMAGE, new_image_ID,
+                                    GIMP_PDB_END);
+
+  success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
+
+  gimp_destroy_params (return_vals, nreturn_vals);
+
+  return success;
+}