From c330d694c75a42492712b1442333385ef899791d Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Sun, 15 Dec 2013 17:20:42 +0100
Subject: Log: move Log() to LogBackend.cxx

Prepare for GLib removal.
---
 src/Log.cxx        | 38 +++++---------------------------------
 src/LogBackend.cxx | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+), 33 deletions(-)
 create mode 100644 src/LogBackend.cxx

(limited to 'src')

diff --git a/src/Log.cxx b/src/Log.cxx
index 44dfe14ce..c58790841 100644
--- a/src/Log.cxx
+++ b/src/Log.cxx
@@ -20,46 +20,18 @@
 #include "config.h"
 #include "LogV.hxx"
 #include "util/Error.hxx"
-#include "util/Domain.hxx"
-
-#include <glib.h>
 
 #include <assert.h>
 #include <stdio.h>
+#include <string.h>
 #include <errno.h>
 
-static GLogLevelFlags
-ToGLib(LogLevel level)
-{
-	switch (level) {
-	case LogLevel::DEBUG:
-		return G_LOG_LEVEL_DEBUG;
-
-	case LogLevel::INFO:
-		return G_LOG_LEVEL_INFO;
-
-	case LogLevel::DEFAULT:
-		return G_LOG_LEVEL_MESSAGE;
-
-	case LogLevel::WARNING:
-	case LogLevel::ERROR:
-		return G_LOG_LEVEL_WARNING;
-	}
-
-	assert(false);
-	gcc_unreachable();
-}
-
-void
-Log(const Domain &domain, LogLevel level, const char *msg)
-{
-	g_log(domain.GetName(), ToGLib(level), "%s", msg);
-}
-
 void
 LogFormatV(const Domain &domain, LogLevel level, const char *fmt, va_list ap)
 {
-	g_logv(domain.GetName(), ToGLib(level), fmt, ap);
+	char msg[1024];
+	vsnprintf(msg, sizeof(msg), fmt, ap);
+	Log(domain, level, msg);
 }
 
 void
@@ -144,7 +116,7 @@ FormatError(const Error &error, const char *fmt, ...)
 void
 LogErrno(const Domain &domain, int e, const char *msg)
 {
-	LogFormat(domain, LogLevel::ERROR, "%s: %s", msg, g_strerror(e));
+	LogFormat(domain, LogLevel::ERROR, "%s: %s", msg, strerror(e));
 }
 
 void
diff --git a/src/LogBackend.cxx b/src/LogBackend.cxx
new file mode 100644
index 000000000..a06a41573
--- /dev/null
+++ b/src/LogBackend.cxx
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+#include "Log.hxx"
+#include "util/Domain.hxx"
+
+#include <glib.h>
+
+#include <assert.h>
+
+static GLogLevelFlags
+ToGLib(LogLevel level)
+{
+	switch (level) {
+	case LogLevel::DEBUG:
+		return G_LOG_LEVEL_DEBUG;
+
+	case LogLevel::INFO:
+		return G_LOG_LEVEL_INFO;
+
+	case LogLevel::DEFAULT:
+		return G_LOG_LEVEL_MESSAGE;
+
+	case LogLevel::WARNING:
+	case LogLevel::ERROR:
+		return G_LOG_LEVEL_WARNING;
+	}
+
+	assert(false);
+	gcc_unreachable();
+}
+
+void
+Log(const Domain &domain, LogLevel level, const char *msg)
+{
+	g_log(domain.GetName(), ToGLib(level), "%s", msg);
+}
-- 
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