Imported Upstream version 4.6.2

daemons/ipa-slapi-plugins/common/util.h

@@ -0,0 +1,73 @@
+/** BEGIN COPYRIGHT BLOCK
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Additional permission under GPLv3 section 7:
+ *
+ * In the following paragraph, "GPL" means the GNU General Public
+ * License, version 3 or any later version, and "Non-GPL Code" means
+ * code that is governed neither by the GPL nor a license
+ * compatible with the GPL.
+ *
+ * You may link the code of this Program with Non-GPL Code and convey
+ * linked combinations including the two, provided that such Non-GPL
+ * Code only links to the code of this Program through those well
+ * defined interfaces identified in the file named EXCEPTION found in
+ * the source code files (the "Approved Interfaces"). The files of
+ * Non-GPL Code may instantiate templates or use macros or inline
+ * functions from the Approved Interfaces without causing the resulting
+ * work to be covered by the GPL. Only the copyright holders of this
+ * Program may make changes or additions to the list of Approved
+ * Interfaces.
+ *
+ * Copyright (C) 2010 Red Hat, Inc.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+
+#pragma once
+
+#define EOK 0
+#define EFAIL -1
+
+#include <stdint.h>
+#ifndef discard_const
+#define discard_const(ptr) ((void *)((uintptr_t)(ptr)))
+#endif
+
+#define log_func discard_const(__func__)
+
+#define LOG_PLUGIN_NAME(NAME, fmt, ...) \
+    slapi_log_error(SLAPI_LOG_PLUGIN, \
+                    NAME, \
+                    fmt, ##__VA_ARGS__)
+
+#define LOG(fmt, ...) \
+    LOG_PLUGIN_NAME(IPA_PLUGIN_NAME, fmt, ##__VA_ARGS__)
+
+#define LOG_CONFIG_NAME(NAME, fmt, ...) \
+    slapi_log_error(SLAPI_LOG_CONFIG, \
+                    NAME, \
+                    fmt, ##__VA_ARGS__)
+
+#define LOG_CONFIG(fmt, ...) \
+    LOG_CONFIG_NAME(IPA_PLUGIN_NAME, fmt, ##__VA_ARGS__)
+
+#define LOG_FATAL(fmt, ...) \
+    slapi_log_error(SLAPI_LOG_FATAL, log_func, \
+                    "[file %s, line %d]: " fmt, \
+                    __FILE__, __LINE__, ##__VA_ARGS__)
+
+#define LOG_TRACE(fmt, ...) \
+    slapi_log_error(SLAPI_LOG_TRACE, log_func, fmt, ##__VA_ARGS__)
+
+#define LOG_OOM() LOG_FATAL("Out of Memory!\n")