From 4fd676e6f549151160005304ad825f48ebeb22fb Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@rspamd.com>
Date: Mon, 22 Jan 2024 14:35:48 +0000
Subject: [PATCH] [Minor] Add some convenience methods

---
 src/libutil/cxx/error.hxx | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

diff --git a/src/libutil/cxx/error.hxx b/src/libutil/cxx/error.hxx
index 91f9d0cf4..4689d4276 100644
--- a/src/libutil/cxx/error.hxx
+++ b/src/libutil/cxx/error.hxx
@@ -1,11 +1,11 @@
-/*-
- * Copyright 2022 Vsevolod Stakhov
+/*
+ * Copyright 2024 Vsevolod Stakhov
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ *    http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -126,6 +126,27 @@ public:
 		}
 	}
 
+	/**
+	 * Convert into GError
+	 * @return
+	 */
+	auto into_g_error(GQuark quark) const -> GError *
+	{
+		return g_error_new(quark, error_code, "%s",
+						   error_message.data());
+	}
+
+	/**
+	 * Convenience alias for the `into_g_error`
+	 * @param err
+	 */
+	auto into_g_error_set(GQuark quark, GError **err) const -> void
+	{
+		if (err && *err == nullptr) {
+			*err = into_g_error(quark);
+		}
+	}
+
 public:
 	std::string_view error_message;
 	int error_code;
-- 
2.39.5