后台改为zlog实现

zlog/zc_profile.h

@@ -0,0 +1,53 @@
+/*
+ * This file is part of the zlog Library.
+ *
+ * Copyright (C) 2011 by Hardy Simpson <HardySimpson1984@gmail.com>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING in base directory.
+ */
+
+#ifndef __zc_profile_h
+#define __zc_profile_h
+
+#include <stdarg.h>
+
+#define EMPTY()
+#define zc_assert(expr, rv) \
+	if(!(expr)) { \
+		zc_error(#expr" is null or 0"); \
+		return rv; \
+	} 
+
+enum zc_profile_flag {
+	ZC_DEBUG = 0,
+	ZC_WARN = 1,
+	ZC_ERROR = 2
+};
+
+
+#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
+	#define zc_debug(...) \
+		zc_profile_inner(ZC_DEBUG, __FILE__, __LINE__, __VA_ARGS__)
+	#define zc_warn(...) \
+		zc_profile_inner(ZC_WARN, __FILE__, __LINE__, __VA_ARGS__)
+	#define zc_error(...) \
+		zc_profile_inner(ZC_ERROR, __FILE__, __LINE__, __VA_ARGS__)
+	#define zc_profile(flag, ...) \
+		zc_profile_inner(flag, __FILE__, __LINE__, __VA_ARGS__)
+#elif defined __GNUC__
+	#define zc_debug(fmt, args...) \
+		zc_profile_inner(ZC_DEBUG, __FILE__, __LINE__, fmt, ## args)
+	#define zc_warn(fmt, args...) \
+		zc_profile_inner(ZC_WARN, __FILE__, __LINE__, fmt, ## args)
+	#define zc_error(fmt, args...) \
+		zc_profile_inner(ZC_ERROR, __FILE__, __LINE__, fmt, ## args)
+	#define zc_profile(flag, fmt, args...) \
+		zc_profile_inner(flag, __FILE__, __LINE__, fmt, ## args)
+#endif
+
+
+int zc_profile_inner(int flag, 
+		const char *file, const long line,
+		const char *fmt, ...);
+
+#endif