From d69e93ceb100dcc00540d38b7c72ea43635516a0 Mon Sep 17 00:00:00 2001
From: Michael Natterer <mitch@gimp.org>
Date: Wed, 29 Mar 2006 22:11:59 +0000
Subject: [PATCH] can't just cast the GPParamDefs to ProcArgs any more, their
 struct layouts

2006-03-30  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/plug-in-params.c (plug_in_param_defs_check): can't
	just cast the GPParamDefs to ProcArgs any more, their struct
	layouts are different now. Convert them into temporary ProcArgs
	before calling plug_in_proc_args_check()
---
 ChangeLog                    |  7 +++++++
 app/plug-in/plug-in-params.c | 36 +++++++++++++++++++++++++++---------
 2 files changed, 34 insertions(+), 9 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index f947a01cd0..37e7f171f4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2006-03-30  Michael Natterer  <mitch@gimp.org>
+
+	* app/plug-in/plug-in-params.c (plug_in_param_defs_check): can't
+	just cast the GPParamDefs to ProcArgs any more, their struct
+	layouts are different now. Convert them into temporary ProcArgs
+	before calling plug_in_proc_args_check()
+
 2006-03-29  Michael Natterer  <mitch@gimp.org>
 
 	* app/core/gimpparamspecs.[ch]: added GimpParamSpecEnum, which is
diff --git a/app/plug-in/plug-in-params.c b/app/plug-in/plug-in-params.c
index 4f70fcae0f..0a5ea17640 100644
--- a/app/plug-in/plug-in-params.c
+++ b/app/plug-in/plug-in-params.c
@@ -462,15 +462,33 @@ plug_in_param_defs_check (const gchar *plug_in_name,
                           guint32      n_return_vals,
                           GError     **error)
 {
-  return plug_in_proc_args_check (plug_in_name,
-                                  plug_in_prog,
-                                  procedure_name,
-                                  menu_path,
-                                  (ProcArg *) params,
-                                  n_args,
-                                  (ProcArg *) return_vals,
-                                  n_return_vals,
-                                  error);
+  ProcArg  *args;
+  ProcArg  *return_args;
+  gboolean  success;
+  gint      i;
+
+  args = g_new0 (ProcArg, n_args);
+  for (i = 0; i < n_args; i++)
+    args[i].arg_type = params[i].type;
+
+  return_args = g_new0 (ProcArg, n_return_vals);
+  for (i = 0; i < n_return_vals; i++)
+    return_args[i].arg_type = return_vals[i].type;
+
+  success = plug_in_proc_args_check (plug_in_name,
+                                     plug_in_prog,
+                                     procedure_name,
+                                     menu_path,
+                                     args,
+                                     n_args,
+                                     return_args,
+                                     n_return_vals,
+                                     error);
+
+  g_free (args);
+  g_free (return_args);
+
+  return success;
 }
 
 gboolean