Adding upstream version 3.0.4.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

plug-ins/script-fu/libscriptfu/script-fu-intl.h

@@ -0,0 +1,45 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * script-fu-intl.h
+ *
+ * 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/>.
+ */
+
+#ifndef __SCRIPT_FU_INTL_H__
+#define __SCRIPT_FU_INTL_H__
+
+#ifndef GETTEXT_PACKAGE
+#error "config.h must be included prior to script-fu-intl.h"
+#endif
+
+#include <glib/gi18n.h>
+
+
+#define DEFINE_STD_SET_I18N                                          \
+static gboolean                                                      \
+set_i18n (GimpPlugIn   *plug_in,                                     \
+          const gchar  *procedure_name,                              \
+          gchar       **gettext_domain,                              \
+          gchar       **catalog_dir)                                 \
+{                                                                    \
+  *gettext_domain = g_strdup (GETTEXT_PACKAGE"-script-fu");       \
+  return TRUE;                                                       \
+};
+
+#define STD_SET_I18N set_i18n
+
+
+#endif /* __SCRIPT_FU_INTL_H__ */