Initial import

[umurmur.git] / src / log.h

diff --git a/src/log.h b/src/log.h
new file mode 100644 (file)
index 0000000..66a2949
--- /dev/null
+++ b/src/log.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 2009, Martin Johansson <martin@fatbob.nu>
+   Copyright (C) 2005-2009, Thorvald Natvig <thorvald@natvig.com>
+
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   - Redistributions of source code must retain the above copyright notice,
+     this list of conditions and the following disclaimer.
+   - 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.
+   - Neither the name of the Developers nor the names of its contributors may
+     be used to endorse or promote products derived from this software without
+     specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE FOUNDATION OR
+   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 LOG_H_2435642356
+#define LOG_H_2435642356
+
+#include "types.h"
+
+#define doAssert(_cond_) do {                                  \
+               if (!(_cond_)) {                                                                                                \
+                       logthis("Assertion failed in %s: Line: %d Function: %s", __FILE__, __LINE__, __FUNCTION__); \
+                       abort();                                                                                                        \
+               }                                                                                                                               \
+       } while (0)
+
+
+void logthis(const char *logstring, ...);
+
+#ifdef DEBUG
+void Log_debug(const char *logstring, ...);
+#else
+#define Log_debug(_args_, ...) ((void)0)
+#endif
+
+void Log_warn(const char *logstring, ...);
+void Log_info(const char *logstring, ...);
+void Log_fatal(const char *logstring, ...);
+
+void Log_init(bool_t terminal);
+void Log_free();
+
+#endif
+