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-rw-r--r--libgimp/gimpplugin.c71
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diff --git a/libgimp/gimpplugin.c b/libgimp/gimpplugin.c
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+/* LIBGIMP - The GIMP Library
+ * Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
+ *
+ * gimpplugin.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/>.
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include "gimp.h"
+
+
+/**
+ * gimp_plug_in_error_quark:
+ *
+ * Generic #GQuark error domain for plug-ins. Plug-ins are welcome to
+ * create their own domain when they want to handle advanced error
+ * handling. Often, you just want to pass an error message to the core.
+ * This domain can be used for such simple usage.
+ *
+ * See #GError for information on error domains.
+ */
+G_DEFINE_QUARK (gimp-plug-in-error-quark, gimp_plug_in_error)
+
+
+gboolean
+gimp_plugin_icon_register (const gchar *procedure_name,
+ GimpIconType icon_type,
+ const guint8 *icon_data)
+{
+ gint icon_data_length;
+
+ g_return_val_if_fail (procedure_name != NULL, FALSE);
+ g_return_val_if_fail (icon_data != NULL, FALSE);
+
+ switch (icon_type)
+ {
+ case GIMP_ICON_TYPE_ICON_NAME:
+ case GIMP_ICON_TYPE_IMAGE_FILE:
+ icon_data_length = strlen ((const gchar *) icon_data) + 1;
+ break;
+
+ case GIMP_ICON_TYPE_INLINE_PIXBUF:
+ g_return_val_if_fail (g_ntohl (*((gint32 *) icon_data)) == 0x47646b50,
+ FALSE);
+
+ icon_data_length = g_ntohl (*((gint32 *) (icon_data + 4)));
+ break;
+
+ default:
+ g_return_val_if_reached (FALSE);
+ }
+
+ return _gimp_plugin_icon_register (procedure_name,
+ icon_type, icon_data_length, icon_data);
+}