improve log

[trinked.git] / tlog.h

diff --git a/tlog.h b/tlog.h
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+/*
+ * Copyright (c) 2004 Teodor Sigaev <teodor@sigaev.ru>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *        notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *        notice, this list of conditions and the following disclaimer in the
+ *        documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any co-contributors
+ *        may be used to endorse or promote products derived from this software
+ *        without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY CONTRIBUTORS ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+ * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __TLOG_H__
+#define __TLOG_H__
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#define TL_EXIT                0x70000000
+#define TL_CRIT                0
+#define TL_ALARM       1
+#define TL_WARN                2
+#define TL_INFO                3
+#define TL_DEBUG       4
+
+#define TL_OPEN_SYSLOG         0x01
+#define TL_OPEN_STDERR         0x02
+#define TL_OPEN_FILE           0x04
+
+void opentlog(u_int32_t flag, u_int32_t level, char *file);
+void tlog(u_int32_t level,const char *format, ...);
+void closetlog();
+
+#ifdef ASSERT_CORE
+#define tassert(e)   ( (e) ? (void)0 : (tlog(TL_CRIT, "Assertion failed: %s, function %s, file %s, line %d.", #e, __func__, __FILE__, __LINE__), closetlog(), abort()) )
+#else
+#define tassert(e)   ( (e) ? (void)0 : (tlog(TL_CRIT|TL_EXIT, "Assertion failed: %s, function %s, file %s, line %d.", #e, __func__, __FILE__, __LINE__)) )
+#endif
+
+#endif